From 86ff923e8a02f80c0c382544d9a44a06ab292847 Mon Sep 17 00:00:00 2001 From: stubbfel Date: Thu, 16 Feb 2017 00:55:04 +0100 Subject: [PATCH] add test src --- .gitignore | 2 +- test/CMakeLists.txt | 17 + test/lib/FakeIt/LICENSE | 20 + test/lib/FakeIt/README.md | 141 + test/lib/FakeIt/fakeit.hpp | 19630 +++++++++++++++++++++++ test/src/TestArpToNdpPacketHandler.cpp | 112 + test/src/TestHwAddressTranslator.cpp | 18 + test/src/TestIp4ToIp6PacketHandler.cpp | 60 + test/src/TestIp6ToIp4PacketHandler.cpp | 60 + test/src/TestIpAddressTranslator.cpp | 114 + test/src/testcase.cpp | 26 + 11 files changed, 20199 insertions(+), 1 deletion(-) create mode 100644 test/CMakeLists.txt create mode 100644 test/lib/FakeIt/LICENSE create mode 100644 test/lib/FakeIt/README.md create mode 100644 test/lib/FakeIt/fakeit.hpp create mode 100644 test/src/TestArpToNdpPacketHandler.cpp create mode 100644 test/src/TestHwAddressTranslator.cpp create mode 100644 test/src/TestIp4ToIp6PacketHandler.cpp create mode 100644 test/src/TestIp6ToIp4PacketHandler.cpp create mode 100644 test/src/TestIpAddressTranslator.cpp create mode 100644 test/src/testcase.cpp diff --git a/.gitignore b/.gitignore index 714f6c5..fda28a9 100644 --- a/.gitignore +++ b/.gitignore @@ -1,7 +1,7 @@ # Created by https://www.gitignore.io/api/c++,linux,codeblocks # project -test +test/vm projectfiles ### C++ ### diff --git a/test/CMakeLists.txt b/test/CMakeLists.txt new file mode 100644 index 0000000..0f3a1a9 --- /dev/null +++ b/test/CMakeLists.txt @@ -0,0 +1,17 @@ +cmake_minimum_required(VERSION 2.4.2) +if (CMAKE_VERSION VERSION_LESS "3.1") + set (CMAKE_CXX_FLAGS "--std=gnu++11 ${CMAKE_CXX_FLAGS}") +else () + set (CMAKE_CXX_STANDARD 11) +endif () + +project(test_1261nat) +set(CMAKE_BUILD_TYPE Debug) + +INCLUDE_DIRECTORIES(../lib/libtins/include) +include_directories("lib/FakeIt/") +include_directories("../src") +file(GLOB_RECURSE test_1261nat_src_files "../src/*.h" "../src/*.cpp" "src/*.cpp" "lib/FakeIt/single_header/catch/fakeit.hpp") +list(REMOVE_ITEM test_1261nat_src_files ${CMAKE_CURRENT_SOURCE_DIR}/../src/Main.cpp) +add_executable(test_1261nat ${test_1261nat_src_files} ) +target_link_libraries (test_1261nat pthread tins) diff --git a/test/lib/FakeIt/LICENSE b/test/lib/FakeIt/LICENSE new file mode 100644 index 0000000..b8c1766 --- /dev/null +++ b/test/lib/FakeIt/LICENSE @@ -0,0 +1,20 @@ +The MIT License (MIT) + +Copyright (c) 2013 Eran Pe'er + +Permission is hereby granted, free of charge, to any person obtaining a copy of +this software and associated documentation files (the "Software"), to deal in +the Software without restriction, including without limitation the rights to +use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of +the Software, and to permit persons to whom the Software is furnished to do so, +subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS +FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR +COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/test/lib/FakeIt/README.md b/test/lib/FakeIt/README.md new file mode 100644 index 0000000..21898b9 --- /dev/null +++ b/test/lib/FakeIt/README.md @@ -0,0 +1,141 @@ +FakeIt +====== + +[![Join the chat at https://gitter.im/eranpeer/FakeIt](https://badges.gitter.im/Join%20Chat.svg)](https://gitter.im/eranpeer/FakeIt?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge) + +GCC: [![Build Status GCC](https://travis-ci.org/eranpeer/FakeIt.svg?branch=master)](https://travis-ci.org/eranpeer/FakeIt) +[![Coverage Status](https://coveralls.io/repos/eranpeer/FakeIt/badge.svg?branch=master&service=github)](https://coveralls.io/github/eranpeer/FakeIt?branch=master) + +MSC: [![Build status MSC](https://ci.appveyor.com/api/projects/status/sy2dk8se2yoxaqve)](https://ci.appveyor.com/project/eranpeer/fakeit) + +FakeIt is a simple mocking framework for C++. It supports GCC, Clang and MS Visual C++. + +FakeIt is written in C++11 and can be used for testing both C++11 and C++ projects. + +```cpp +struct SomeInterface { + virtual int foo(int) = 0; + virtual int bar(string) = 0; +}; +``` +```cpp +// Instantiate a mock object. +Mock mock; + +// Setup mock behavior. +When(Method(mock,foo)).Return(1); // Method mock.foo will return 1 once. + +// Fetch the mock instance. +SomeInterface &i = mock.get(); + +// Will print "1". +cout << i.foo(0); + + +``` +Verify method invocation +```cpp +Mock mock; + +When(Method(mock,foo)).Return(0); + +SomeInterface &i = mock.get(); + +// Production code +i.foo(1); + +// Verify method mock.foo was invoked. +Verify(Method(mock,foo)); + +// Verify method mock.foo was invoked with specific arguments. +Verify(Method(mock,foo).Using(1)); +``` + +Checkout the [Quickstart](https://github.com/eranpeer/FakeIt/wiki/Quickstart) for many more examples! + +Download the [Latest Release](https://github.com/eranpeer/FakeIt/releases/latest) and start using FakeIt now! + +## Features +* Packaged as a **single header file**. +* Very simple API based on the expressiveness of C++11. +* Supports all major compilers: GCC, Clang and MSC++. +* Easily integrated with [**GTest**](https://code.google.com/p/googletest/), [**MS Test**](http://en.wikipedia.org/wiki/Visual_Studio_Unit_Testing_Framework) and [**Boost Test**](http://www.boost.org/doc/libs/1_56_0/libs/test/doc/html/index.html). +* Expressive [Arrange-Act-Assert](http://xp123.com/articles/3a-arrange-act-assert/) syntax. +* Create mock classes or **spy existing objects** instantly in one simple line. +* No limitation on number of method arguments. +* Supports dynamic casting. + +## Installation +FakeIt is a header only framework. It does not require any installation. For extra simplicity fakeit is packaged as a single header file. + +FakeIt is pre-configured to work with some of the major unit testing frameworks. A pre-configured version will use the assertions mechanism of the unit testing framework to integrate the generated error messages into the unit testing framework output. + +If you don't find your unit testing framework on the list, simply use the *standalone* configuration. + +### Using a pre-packaged single header file +Pre-packaged single header versions of FakeIt are located under the *single_header* folder. +Depending on the unit testing framework you use, simply add one of the pre-packaged versions to the include path of your test project: +* /single_header/gtest +* /single_header/mstest +* /single_header/boost +* /single_header/catch +* /single_header/tpunit +* /single_header/standalone + +For example, to use fakeit with **Google Test** simply add the *single_header/gtest* folder to the include path of your test project: +``` +-I"/single_header/gtest" +``` +### Using the source header files +Fakeit source code header files are located under the *include* foler. To use FakeIt directly from the source code all you need to do is to download the source files and add the *include* folder and the configuration folder of your choice to the include path of your project. +For example: +* To use fakeit with **Google Test** add the *include* folder and the *config/gtest* folder to the include path of your test project: +``` +-I"/include" -I"/config/gtest" +``` +* To use fakeit with **MS Test** add the *include* folder and the *config/mstest* folder to the include path of your test project: +``` +-I"/include" -I"/config/mstest" +``` +* To use fakeit with **Boost Test** add the *include* folder and the *config/boost* folder to the include path of your test project: +``` +-I"/include" -I"/config/boost" +``` +* To use fakeit with **Catch** add the *include* folder and the *config/catch* folder to the include path of your test project: +``` +-I"/include" -I"/config/catch" +``` +* To use fakeit with **tpunit** add the *include* folder and the *config/tpunit* folder to the include path of your test project: +``` +-I"/include" -I"/config/tpunit" +``` +* To use fakeit without any testing framework integration (**standalone**) add the *include* folder and the *config/standalone* folder to the include path of your test project: +``` +-I"/include" -I"/config/standalone" +``` +It is recommended to build and run the unit tests to make sure FakeIt fits your environment. +#### Building and Running the Unit Tests with GCC +``` +cd build +make all +``` +run the tests by typing +``` +./fakeit_tests.exe +``` +#### Building and Running the Unit Tests with Clang +``` +cd build +make -f clang_makefile all +``` +run the tests by typing +``` +./fakeit_tests.exe +``` +#### Building and Running the Unit Tests with Visual Studio +Open the tests/all_tests.vcxproj project file with Visual Studio 2013. Build and run the project and check the test results. +## Limitations +* Currently only GCC, Clang and MSC++ are supported. +* Can't mock classes with multiple inheritance. +* Can't mock classes with virtual inheritance. +* Currently mocks are not thread safe. diff --git a/test/lib/FakeIt/fakeit.hpp b/test/lib/FakeIt/fakeit.hpp new file mode 100644 index 0000000..0b140de --- /dev/null +++ b/test/lib/FakeIt/fakeit.hpp @@ -0,0 +1,19630 @@ +#pragma once +/* + * FakeIt - A Simplified C++ Mocking Framework + * Copyright (c) Eran Pe'er 2013 + * Generated: 2016-10-01 07:49:36.977632 + * Distributed under the MIT License. Please refer to the LICENSE file at: + * https://github.com/eranpeer/FakeIt + */ + +#ifndef fakeit_h__ +#define fakeit_h__ + + + +#include +#include +#include +#include +#include +#if defined (__GNUG__) || _MSC_VER >= 1900 +#define THROWS noexcept(false) +#define NO_THROWS noexcept(true) +#elif defined (_MSC_VER) +#define THROWS throw(...) +#define NO_THROWS +#endif +#include +#include +#include +#include +#include +#include +#include + + +namespace fakeit { + + template + struct naked_type { + typedef typename std::remove_cv::type>::type type; + }; + + template< class T > struct tuple_arg { typedef T type; }; + template< class T > struct tuple_arg < T& > { typedef T& type; }; + template< class T > struct tuple_arg < T&& > { typedef T&& type; }; + + + + + template + using ArgumentsTuple = std::tuple < arglist... > ; + + template< class T > struct test_arg { typedef T& type; }; + template< class T > struct test_arg< T& > { typedef T& type; }; + template< class T > struct test_arg< T&& > { typedef T& type; }; + + template< class T > struct production_arg { typedef T& type; }; + template< class T > struct production_arg< T& > { typedef T& type; }; + template< class T > struct production_arg< T&& > { typedef T&& type; }; + + template + class is_ostreamable { + struct no {}; +#if defined(_MSC_VER) && _MSC_VER < 1900 + template + static decltype(operator<<(std::declval(), std::declval())) test(std::ostream &s, const T1 &t); +#else + template + static auto test(std::ostream &s, const T1 &t) -> decltype(s << t); +#endif + static no test(...); + public: + + static const bool value = + std::is_arithmetic::value || + std::is_pointer::value || + std::is_same())), std::ostream &>::value; + }; + + + template <> + class is_ostreamable { + public: + static const bool value = true; + }; + + template + class is_ostreamable& (*)(std::basic_ios&)> { + public: + static const bool value = true; + }; + + template + class is_ostreamable& (*)(std::basic_ostream&)> { + public: + static const bool value = true; + }; + + template + struct VTableMethodType { +#if defined (__GNUG__) + typedef R(*type)(void *, arglist...); +#elif defined (_MSC_VER) + typedef R(__thiscall *type)(void *, arglist...); +#endif + }; +} +#include +#include +#include +#include +#include +#include + +namespace fakeit { + + struct FakeitContext; + + template + struct MockObject { + virtual ~MockObject() THROWS { }; + + virtual C &get() = 0; + + virtual FakeitContext &getFakeIt() = 0; + }; + + struct MethodInfo { + + static unsigned int nextMethodOrdinal() { + static std::atomic_uint ordinal{0}; + return ++ordinal; + } + + MethodInfo(unsigned int anId, std::string aName) : + _id(anId), _name(aName) { } + + unsigned int id() const { + return _id; + } + + std::string name() const { + return _name; + } + + void setName(const std::string &value) { + _name = value; + } + + private: + unsigned int _id; + std::string _name; + }; + + struct UnknownMethod { + + static MethodInfo &instance() { + static MethodInfo instance(MethodInfo::nextMethodOrdinal(), "unknown"); + return instance; + } + + }; + +} +namespace fakeit { + class Destructible { + public: + virtual ~Destructible() {} + }; +} + +namespace fakeit { + + struct Invocation : Destructible { + + static unsigned int nextInvocationOrdinal() { + static std::atomic_uint invocationOrdinal{0}; + return ++invocationOrdinal; + } + + struct Matcher { + + virtual ~Matcher() THROWS { + } + + virtual bool matches(Invocation &invocation) = 0; + + virtual std::string format() const = 0; + }; + + Invocation(unsigned int ordinal, MethodInfo &method) : + _ordinal(ordinal), _method(method), _isVerified(false) { + } + + virtual ~Invocation() override = default; + + unsigned int getOrdinal() const { + return _ordinal; + } + + MethodInfo &getMethod() const { + return _method; + } + + void markAsVerified() { + _isVerified = true; + } + + bool isVerified() const { + return _isVerified; + } + + virtual std::string format() const = 0; + + private: + const unsigned int _ordinal; + MethodInfo &_method; + bool _isVerified; + }; + +} +#include +#include +#include +#include +#include + +namespace fakeit { + + template + struct Formatter; + + template <> + struct Formatter + { + static std::string format(bool const &val) + { + return val ? "true" : "false"; + } + }; + + template <> + struct Formatter + { + static std::string format(char const &val) + { + std::string s; + s += "'"; + s += val; + s += "'"; + return s; + } + }; + + template + struct Formatter::value>::type> { + static std::string format(C const &) + { + return "?"; + } + }; + + template + struct Formatter::value>::type> { + static std::string format(C const &val) + { + std::ostringstream os; + os << val; + return os.str(); + } + }; + + + template + using TypeFormatter = Formatter::type>; +} + +namespace fakeit { + + + template + struct TuplePrinter { + static void print(std::ostream &strm, const Tuple &t) { + TuplePrinter::print(strm, t); + strm << ", " << fakeit::TypeFormatter(t))>::format(std::get(t)); + } + }; + + template + struct TuplePrinter { + static void print(std::ostream &strm, const Tuple &t) { + strm << fakeit::TypeFormatter(t))>::format(std::get<0>(t)); + } + }; + + template + struct TuplePrinter { + static void print(std::ostream &, const Tuple &) { + } + }; + + template + void print(std::ostream &strm, const std::tuple &t) { + strm << "("; + TuplePrinter::print(strm, t); + strm << ")"; + } + + template + std::ostream &operator<<(std::ostream &strm, const std::tuple &t) { + print(strm, t); + return strm; + } + +} + + +namespace fakeit { + + + + + + + + + + + + + + + + + + + template + struct ActualInvocation : public Invocation { + + struct Matcher : public virtual Destructible { + virtual bool matches(ActualInvocation &actualInvocation) = 0; + + virtual std::string format() const = 0; + }; + + ActualInvocation(unsigned int ordinal, MethodInfo &method, const typename fakeit::production_arg::type... args) : + Invocation(ordinal, method), _matcher{ nullptr } + , actualArguments{ std::forward::type>(args)... } + { + } + + ArgumentsTuple & getActualArguments() { + return actualArguments; + } + + + void setActualMatcher(Matcher *matcher) { + this->_matcher = matcher; + } + + Matcher *getActualMatcher() { + return _matcher; + } + + virtual std::string format() const override { + std::ostringstream out; + out << getMethod().name(); + print(out, actualArguments); + return out.str(); + } + + private: + + Matcher *_matcher; + ArgumentsTuple actualArguments; + }; + + template + std::ostream &operator<<(std::ostream &strm, const ActualInvocation &ai) { + strm << ai.format(); + return strm; + } + +} + + + + + +#include + +namespace fakeit { + + struct ActualInvocationsSource { + virtual void getActualInvocations(std::unordered_set &into) const = 0; + + virtual ~ActualInvocationsSource() NO_THROWS { }; + }; + + struct InvocationsSourceProxy : public ActualInvocationsSource { + + InvocationsSourceProxy(ActualInvocationsSource *inner) : + _inner(inner) { + } + + void getActualInvocations(std::unordered_set &into) const override { + _inner->getActualInvocations(into); + } + + private: + std::shared_ptr _inner; + }; + + struct UnverifiedInvocationsSource : public ActualInvocationsSource { + + UnverifiedInvocationsSource(InvocationsSourceProxy decorated) : _decorated(decorated) { + } + + void getActualInvocations(std::unordered_set &into) const override { + std::unordered_set all; + _decorated.getActualInvocations(all); + for (fakeit::Invocation *i : all) { + if (!i->isVerified()) { + into.insert(i); + } + } + } + + private: + InvocationsSourceProxy _decorated; + }; + + struct AggregateInvocationsSource : public ActualInvocationsSource { + + AggregateInvocationsSource(std::vector &sources) : _sources(sources) { + } + + void getActualInvocations(std::unordered_set &into) const override { + std::unordered_set tmp; + for (ActualInvocationsSource *source : _sources) { + source->getActualInvocations(tmp); + } + filter(tmp, into); + } + + protected: + bool shouldInclude(fakeit::Invocation *) const { + return true; + } + + private: + std::vector _sources; + + void filter(std::unordered_set &source, std::unordered_set &target) const { + for (Invocation *i:source) { + if (shouldInclude(i)) { + target.insert(i); + } + } + } + }; +} + +namespace fakeit { + + class Sequence { + private: + + protected: + + Sequence() { + } + + virtual ~Sequence() THROWS { + } + + public: + + + virtual void getExpectedSequence(std::vector &into) const = 0; + + + virtual void getInvolvedMocks(std::vector &into) const = 0; + + virtual unsigned int size() const = 0; + + friend class VerifyFunctor; + }; + + class ConcatenatedSequence : public virtual Sequence { + private: + const Sequence &s1; + const Sequence &s2; + + protected: + ConcatenatedSequence(const Sequence &seq1, const Sequence &seq2) : + s1(seq1), s2(seq2) { + } + + public: + + virtual ~ConcatenatedSequence() { + } + + unsigned int size() const override { + return s1.size() + s2.size(); + } + + const Sequence &getLeft() const { + return s1; + } + + const Sequence &getRight() const { + return s2; + } + + void getExpectedSequence(std::vector &into) const override { + s1.getExpectedSequence(into); + s2.getExpectedSequence(into); + } + + virtual void getInvolvedMocks(std::vector &into) const override { + s1.getInvolvedMocks(into); + s2.getInvolvedMocks(into); + } + + friend inline ConcatenatedSequence operator+(const Sequence &s1, const Sequence &s2); + }; + + class RepeatedSequence : public virtual Sequence { + private: + const Sequence &_s; + const int times; + + protected: + RepeatedSequence(const Sequence &s, const int t) : + _s(s), times(t) { + } + + public: + + ~RepeatedSequence() { + } + + unsigned int size() const override { + return _s.size() * times; + } + + friend inline RepeatedSequence operator*(const Sequence &s, int times); + + friend inline RepeatedSequence operator*(int times, const Sequence &s); + + void getInvolvedMocks(std::vector &into) const override { + _s.getInvolvedMocks(into); + } + + void getExpectedSequence(std::vector &into) const override { + for (int i = 0; i < times; i++) + _s.getExpectedSequence(into); + } + + int getTimes() const { + return times; + } + + const Sequence &getSequence() const { + return _s; + } + }; + + inline ConcatenatedSequence operator+(const Sequence &s1, const Sequence &s2) { + return ConcatenatedSequence(s1, s2); + } + + inline RepeatedSequence operator*(const Sequence &s, int times) { + if (times <= 0) + throw std::invalid_argument("times"); + return RepeatedSequence(s, times); + } + + inline RepeatedSequence operator*(int times, const Sequence &s) { + if (times <= 0) + throw std::invalid_argument("times"); + return RepeatedSequence(s, times); + } + +} + +namespace fakeit { + + enum class VerificationType { + Exact, AtLeast, NoMoreInvocations + }; + + enum class UnexpectedType { + Unmocked, Unmatched + }; + + struct VerificationEvent { + + VerificationEvent(VerificationType aVerificationType) : + _verificationType(aVerificationType), _line(0) { + } + + virtual ~VerificationEvent() = default; + + VerificationType verificationType() const { + return _verificationType; + } + + void setFileInfo(std::string aFile, int aLine, std::string aCallingMethod) { + _file = aFile; + _callingMethod = aCallingMethod; + _line = aLine; + } + + std::string file() const { + return _file; + } + + int line() const { + return _line; + } + + const std::string &callingMethod() const { + return _callingMethod; + } + + private: + VerificationType _verificationType; + std::string _file; + int _line; + std::string _callingMethod; + }; + + struct NoMoreInvocationsVerificationEvent : public VerificationEvent { + + ~NoMoreInvocationsVerificationEvent() = default; + + NoMoreInvocationsVerificationEvent( + std::vector &allTheIvocations, + std::vector &anUnverifedIvocations) : + VerificationEvent(VerificationType::NoMoreInvocations), + _allIvocations(allTheIvocations), + _unverifedIvocations(anUnverifedIvocations) { + } + + const std::vector &allIvocations() const { + return _allIvocations; + } + + const std::vector &unverifedIvocations() const { + return _unverifedIvocations; + } + + private: + const std::vector _allIvocations; + const std::vector _unverifedIvocations; + }; + + struct SequenceVerificationEvent : public VerificationEvent { + + ~SequenceVerificationEvent() = default; + + SequenceVerificationEvent(VerificationType aVerificationType, + std::vector &anExpectedPattern, + std::vector &anActualSequence, + int anExpectedCount, + int anActualCount) : + VerificationEvent(aVerificationType), + _expectedPattern(anExpectedPattern), + _actualSequence(anActualSequence), + _expectedCount(anExpectedCount), + _actualCount(anActualCount) + { + } + + const std::vector &expectedPattern() const { + return _expectedPattern; + } + + const std::vector &actualSequence() const { + return _actualSequence; + } + + int expectedCount() const { + return _expectedCount; + } + + int actualCount() const { + return _actualCount; + } + + private: + const std::vector _expectedPattern; + const std::vector _actualSequence; + const int _expectedCount; + const int _actualCount; + }; + + struct UnexpectedMethodCallEvent { + UnexpectedMethodCallEvent(UnexpectedType unexpectedType, const Invocation &invocation) : + _unexpectedType(unexpectedType), _invocation(invocation) { + } + + const Invocation &getInvocation() const { + return _invocation; + } + + UnexpectedType getUnexpectedType() const { + return _unexpectedType; + } + + const UnexpectedType _unexpectedType; + const Invocation &_invocation; + }; + +} + +namespace fakeit { + + struct VerificationEventHandler { + virtual void handle(const SequenceVerificationEvent &e) = 0; + + virtual void handle(const NoMoreInvocationsVerificationEvent &e) = 0; + }; + + struct EventHandler : public VerificationEventHandler { + using VerificationEventHandler::handle; + + virtual void handle(const UnexpectedMethodCallEvent &e) = 0; + }; + +} +#include +#include + +namespace fakeit { + + struct UnexpectedMethodCallEvent; + struct SequenceVerificationEvent; + struct NoMoreInvocationsVerificationEvent; + + struct EventFormatter { + + virtual std::string format(const fakeit::UnexpectedMethodCallEvent &e) = 0; + + virtual std::string format(const fakeit::SequenceVerificationEvent &e) = 0; + + virtual std::string format(const fakeit::NoMoreInvocationsVerificationEvent &e) = 0; + + }; + +} + +namespace fakeit { + + struct FakeitContext : public EventHandler, protected EventFormatter { + + virtual ~FakeitContext() = default; + + void handle(const UnexpectedMethodCallEvent &e) override { + fireEvent(e); + auto &eh = getTestingFrameworkAdapter(); + eh.handle(e); + } + + void handle(const SequenceVerificationEvent &e) override { + fireEvent(e); + auto &eh = getTestingFrameworkAdapter(); + return eh.handle(e); + } + + void handle(const NoMoreInvocationsVerificationEvent &e) override { + fireEvent(e); + auto &eh = getTestingFrameworkAdapter(); + return eh.handle(e); + } + + std::string format(const UnexpectedMethodCallEvent &e) override { + auto &eventFormatter = getEventFormatter(); + return eventFormatter.format(e); + } + + std::string format(const SequenceVerificationEvent &e) override { + auto &eventFormatter = getEventFormatter(); + return eventFormatter.format(e); + } + + std::string format(const NoMoreInvocationsVerificationEvent &e) override { + auto &eventFormatter = getEventFormatter(); + return eventFormatter.format(e); + } + + void addEventHandler(EventHandler &eventListener) { + _eventListeners.push_back(&eventListener); + } + + void clearEventHandlers() { + _eventListeners.clear(); + } + + protected: + virtual EventHandler &getTestingFrameworkAdapter() = 0; + + virtual EventFormatter &getEventFormatter() = 0; + + private: + std::vector _eventListeners; + + void fireEvent(const NoMoreInvocationsVerificationEvent &evt) { + for (auto listener : _eventListeners) + listener->handle(evt); + } + + void fireEvent(const UnexpectedMethodCallEvent &evt) { + for (auto listener : _eventListeners) + listener->handle(evt); + } + + void fireEvent(const SequenceVerificationEvent &evt) { + for (auto listener : _eventListeners) + listener->handle(evt); + } + + }; + +} +#include +#include + +namespace fakeit { + + struct DefaultEventFormatter : public EventFormatter { + + virtual std::string format(const UnexpectedMethodCallEvent &e) override { + std::ostringstream out; + out << "Unexpected method invocation: "; + out << e.getInvocation().format() << std::endl; + if (UnexpectedType::Unmatched == e.getUnexpectedType()) { + out << " Could not find Any recorded behavior to support this method call."; + } else { + out << " An unmocked method was invoked. All used virtual methods must be stubbed!"; + } + return out.str(); + } + + + virtual std::string format(const SequenceVerificationEvent &e) override { + std::ostringstream out; + out << "Verification error" << std::endl; + + out << "Expected pattern: "; + const std::vector expectedPattern = e.expectedPattern(); + out << formatExpectedPattern(expectedPattern) << std::endl; + + out << "Expected matches: "; + formatExpectedCount(out, e.verificationType(), e.expectedCount()); + out << std::endl; + + out << "Actual matches : " << e.actualCount() << std::endl; + + auto actualSequence = e.actualSequence(); + out << "Actual sequence : total of " << actualSequence.size() << " actual invocations"; + if (actualSequence.size() == 0) { + out << "."; + } else { + out << ":" << std::endl; + } + formatInvocationList(out, actualSequence); + + return out.str(); + } + + virtual std::string format(const NoMoreInvocationsVerificationEvent &e) override { + std::ostringstream out; + out << "Verification error" << std::endl; + out << "Expected no more invocations!! But the following unverified invocations were found:" << std::endl; + formatInvocationList(out, e.unverifedIvocations()); + return out.str(); + } + + private: + + static std::string formatSequence(const Sequence &val) { + const ConcatenatedSequence *cs = dynamic_cast(&val); + if (cs) { + return format(*cs); + } + const RepeatedSequence *rs = dynamic_cast(&val); + if (rs) { + return format(*rs); + } + + + std::vector vec; + val.getExpectedSequence(vec); + return vec[0]->format(); + } + + static void formatExpectedCount(std::ostream &out, fakeit::VerificationType verificationType, + int expectedCount) { + if (verificationType == fakeit::VerificationType::Exact) + out << "exactly "; + + if (verificationType == fakeit::VerificationType::AtLeast) + out << "at least "; + + out << expectedCount; + } + + static void formatInvocationList(std::ostream &out, const std::vector &actualSequence) { + size_t max_size = actualSequence.size(); + if (max_size > 5) + max_size = 5; + + for (unsigned int i = 0; i < max_size; i++) { + out << " "; + auto invocation = actualSequence[i]; + out << invocation->format(); + if (i < max_size - 1) + out << std::endl; + } + + if (actualSequence.size() > max_size) + out << std::endl << " ..."; + } + + static std::string format(const ConcatenatedSequence &val) { + std::ostringstream out; + out << formatSequence(val.getLeft()) << " + " << formatSequence(val.getRight()); + return out.str(); + } + + static std::string format(const RepeatedSequence &val) { + std::ostringstream out; + const ConcatenatedSequence *cs = dynamic_cast(&val.getSequence()); + const RepeatedSequence *rs = dynamic_cast(&val.getSequence()); + if (rs || cs) + out << '('; + out << formatSequence(val.getSequence()); + if (rs || cs) + out << ')'; + + out << " * " << val.getTimes(); + return out.str(); + } + + static std::string formatExpectedPattern(const std::vector &expectedPattern) { + std::string expectedPatternStr; + for (unsigned int i = 0; i < expectedPattern.size(); i++) { + Sequence *s = expectedPattern[i]; + expectedPatternStr += formatSequence(*s); + if (i < expectedPattern.size() - 1) + expectedPatternStr += " ... "; + } + return expectedPatternStr; + } + }; +} +namespace fakeit { + + struct FakeitException { + std::exception err; + + virtual ~FakeitException() = default; + + virtual std::string what() const = 0; + + friend std::ostream &operator<<(std::ostream &os, const FakeitException &val) { + os << val.what(); + return os; + } + }; + + + + + struct UnexpectedMethodCallException : public FakeitException { + + UnexpectedMethodCallException(std::string format) : + _format(format) { + } + + virtual std::string what() const override { + return _format; + } + + private: + std::string _format; + }; + +} + +namespace fakeit { + + struct DefaultEventLogger : public fakeit::EventHandler { + + DefaultEventLogger(EventFormatter &formatter) : _formatter(formatter), _out(std::cout) { } + + virtual void handle(const UnexpectedMethodCallEvent &e) override { + _out << _formatter.format(e) << std::endl; + } + + virtual void handle(const SequenceVerificationEvent &e) override { + _out << _formatter.format(e) << std::endl; + } + + virtual void handle(const NoMoreInvocationsVerificationEvent &e) override { + _out << _formatter.format(e) << std::endl; + } + + private: + EventFormatter &_formatter; + std::ostream &_out; + }; + +} + +namespace fakeit { + + class AbstractFakeit : public FakeitContext { + public: + virtual ~AbstractFakeit() = default; + + protected: + + virtual fakeit::EventHandler &accessTestingFrameworkAdapter() = 0; + + virtual EventFormatter &accessEventFormatter() = 0; + }; + + class DefaultFakeit : public AbstractFakeit { + DefaultEventFormatter _formatter; + fakeit::EventFormatter *_customFormatter; + fakeit::EventHandler *_testingFrameworkAdapter; + + public: + + DefaultFakeit() : _formatter(), + _customFormatter(nullptr), + _testingFrameworkAdapter(nullptr) { + } + + virtual ~DefaultFakeit() = default; + + void setCustomEventFormatter(fakeit::EventFormatter &customEventFormatter) { + _customFormatter = &customEventFormatter; + } + + void resetCustomEventFormatter() { + _customFormatter = nullptr; + } + + void setTestingFrameworkAdapter(fakeit::EventHandler &testingFrameforkAdapter) { + _testingFrameworkAdapter = &testingFrameforkAdapter; + } + + void resetTestingFrameworkAdapter() { + _testingFrameworkAdapter = nullptr; + } + + protected: + + fakeit::EventHandler &getTestingFrameworkAdapter() override { + if (_testingFrameworkAdapter) + return *_testingFrameworkAdapter; + return accessTestingFrameworkAdapter(); + } + + EventFormatter &getEventFormatter() override { + if (_customFormatter) + return *_customFormatter; + return accessEventFormatter(); + } + + EventFormatter &accessEventFormatter() override { + return _formatter; + } + + }; +} + + +#ifndef TWOBLUECUBES_SINGLE_INCLUDE_CATCH_HPP_INCLUDED +#define TWOBLUECUBES_SINGLE_INCLUDE_CATCH_HPP_INCLUDED + +#define TWOBLUECUBES_CATCH_HPP_INCLUDED + +#ifdef __clang__ +# pragma clang system_header +#elif defined __GNUC__ +# pragma GCC system_header +#endif + + + +#ifdef __clang__ +# ifdef __ICC +# pragma warning(push) +# pragma warning(disable: 161 1682) +# else +# pragma clang diagnostic ignored "-Wglobal-constructors" +# pragma clang diagnostic ignored "-Wvariadic-macros" +# pragma clang diagnostic ignored "-Wc99-extensions" +# pragma clang diagnostic ignored "-Wunused-variable" +# pragma clang diagnostic push +# pragma clang diagnostic ignored "-Wpadded" +# pragma clang diagnostic ignored "-Wc++98-compat" +# pragma clang diagnostic ignored "-Wc++98-compat-pedantic" +# pragma clang diagnostic ignored "-Wswitch-enum" +# pragma clang diagnostic ignored "-Wcovered-switch-default" +# endif +#elif defined __GNUC__ +# pragma GCC diagnostic ignored "-Wvariadic-macros" +# pragma GCC diagnostic ignored "-Wunused-variable" +# pragma GCC diagnostic push +# pragma GCC diagnostic ignored "-Wpadded" +#endif +#if defined(CATCH_CONFIG_MAIN) || defined(CATCH_CONFIG_RUNNER) +# define CATCH_IMPL +#endif + +#ifdef CATCH_IMPL +# ifndef CLARA_CONFIG_MAIN +# define CLARA_CONFIG_MAIN_NOT_DEFINED +# define CLARA_CONFIG_MAIN +# endif +#endif + + +#define TWOBLUECUBES_CATCH_NOTIMPLEMENTED_EXCEPTION_H_INCLUDED + + +#define TWOBLUECUBES_CATCH_COMMON_H_INCLUDED + +#define INTERNAL_CATCH_UNIQUE_NAME_LINE2( name, line ) name##line +#define INTERNAL_CATCH_UNIQUE_NAME_LINE( name, line ) INTERNAL_CATCH_UNIQUE_NAME_LINE2( name, line ) +#define INTERNAL_CATCH_UNIQUE_NAME( name ) INTERNAL_CATCH_UNIQUE_NAME_LINE( name, __LINE__ ) + +#define INTERNAL_CATCH_STRINGIFY2( expr ) #expr +#define INTERNAL_CATCH_STRINGIFY( expr ) INTERNAL_CATCH_STRINGIFY2( expr ) + +#include +#include +#include + + +#define TWOBLUECUBES_CATCH_COMPILER_CAPABILITIES_HPP_INCLUDED + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +#ifdef __clang__ + +# if __has_feature(cxx_nullptr) +# define CATCH_INTERNAL_CONFIG_CPP11_NULLPTR +# endif + +# if __has_feature(cxx_noexcept) +# define CATCH_INTERNAL_CONFIG_CPP11_NOEXCEPT +# endif + +#endif + + + +#ifdef __BORLANDC__ + +#endif + + + +#ifdef __EDG_VERSION__ + +#endif + + + +#ifdef __DMC__ + +#endif + + + +#ifdef __GNUC__ + +#if __GNUC__ == 4 && __GNUC_MINOR__ >= 6 && defined(__GXX_EXPERIMENTAL_CXX0X__) +# define CATCH_INTERNAL_CONFIG_CPP11_NULLPTR +#endif + + + + +#endif + + + +#ifdef _MSC_VER + +#if (_MSC_VER >= 1600) +# define CATCH_INTERNAL_CONFIG_CPP11_NULLPTR +# define CATCH_INTERNAL_CONFIG_CPP11_UNIQUE_PTR +#endif + +#if (_MSC_VER >= 1900 ) +#define CATCH_INTERNAL_CONFIG_CPP11_NOEXCEPT +#define CATCH_INTERNAL_CONFIG_CPP11_GENERATED_METHODS +#endif + +#endif + + + + +#if ( defined _MSC_VER && _MSC_VER > 1400 && !defined __EDGE__) || \ + ( defined __WAVE__ && __WAVE_HAS_VARIADICS ) || \ + ( defined __GNUC__ && __GNUC__ >= 3 ) || \ + ( !defined __cplusplus && __STDC_VERSION__ >= 199901L || __cplusplus >= 201103L ) + +#define CATCH_INTERNAL_CONFIG_VARIADIC_MACROS + +#endif + + + + + +#if defined(__cplusplus) && __cplusplus >= 201103L + +# define CATCH_CPP11_OR_GREATER + +# if !defined(CATCH_INTERNAL_CONFIG_CPP11_NULLPTR) +# define CATCH_INTERNAL_CONFIG_CPP11_NULLPTR +# endif + +# ifndef CATCH_INTERNAL_CONFIG_CPP11_NOEXCEPT +# define CATCH_INTERNAL_CONFIG_CPP11_NOEXCEPT +# endif + +# ifndef CATCH_INTERNAL_CONFIG_CPP11_GENERATED_METHODS +# define CATCH_INTERNAL_CONFIG_CPP11_GENERATED_METHODS +# endif + +# ifndef CATCH_INTERNAL_CONFIG_CPP11_IS_ENUM +# define CATCH_INTERNAL_CONFIG_CPP11_IS_ENUM +# endif + +# ifndef CATCH_INTERNAL_CONFIG_CPP11_TUPLE +# define CATCH_INTERNAL_CONFIG_CPP11_TUPLE +# endif + +# ifndef CATCH_INTERNAL_CONFIG_VARIADIC_MACROS +# define CATCH_INTERNAL_CONFIG_VARIADIC_MACROS +# endif + +# if !defined(CATCH_INTERNAL_CONFIG_CPP11_LONG_LONG) +# define CATCH_INTERNAL_CONFIG_CPP11_LONG_LONG +# endif + +# if !defined(CATCH_INTERNAL_CONFIG_CPP11_OVERRIDE) +# define CATCH_INTERNAL_CONFIG_CPP11_OVERRIDE +# endif +# if !defined(CATCH_INTERNAL_CONFIG_CPP11_UNIQUE_PTR) +# define CATCH_INTERNAL_CONFIG_CPP11_UNIQUE_PTR +# endif + +#endif + + +#if defined(CATCH_INTERNAL_CONFIG_CPP11_NULLPTR) && !defined(CATCH_CONFIG_CPP11_NO_NULLPTR) && !defined(CATCH_CONFIG_CPP11_NULLPTR) && !defined(CATCH_CONFIG_NO_CPP11) +# define CATCH_CONFIG_CPP11_NULLPTR +#endif +#if defined(CATCH_INTERNAL_CONFIG_CPP11_NOEXCEPT) && !defined(CATCH_CONFIG_CPP11_NO_NOEXCEPT) && !defined(CATCH_CONFIG_CPP11_NOEXCEPT) && !defined(CATCH_CONFIG_NO_CPP11) +# define CATCH_CONFIG_CPP11_NOEXCEPT +#endif +#if defined(CATCH_INTERNAL_CONFIG_CPP11_GENERATED_METHODS) && !defined(CATCH_CONFIG_CPP11_NO_GENERATED_METHODS) && !defined(CATCH_CONFIG_CPP11_GENERATED_METHODS) && !defined(CATCH_CONFIG_NO_CPP11) +# define CATCH_CONFIG_CPP11_GENERATED_METHODS +#endif +#if defined(CATCH_INTERNAL_CONFIG_CPP11_IS_ENUM) && !defined(CATCH_CONFIG_CPP11_NO_IS_ENUM) && !defined(CATCH_CONFIG_CPP11_IS_ENUM) && !defined(CATCH_CONFIG_NO_CPP11) +# define CATCH_CONFIG_CPP11_IS_ENUM +#endif +#if defined(CATCH_INTERNAL_CONFIG_CPP11_TUPLE) && !defined(CATCH_CONFIG_CPP11_NO_TUPLE) && !defined(CATCH_CONFIG_CPP11_TUPLE) && !defined(CATCH_CONFIG_NO_CPP11) +# define CATCH_CONFIG_CPP11_TUPLE +#endif +#if defined(CATCH_INTERNAL_CONFIG_VARIADIC_MACROS) && !defined(CATCH_CONFIG_NO_VARIADIC_MACROS) && !defined(CATCH_CONFIG_VARIADIC_MACROS) +# define CATCH_CONFIG_VARIADIC_MACROS +#endif +#if defined(CATCH_INTERNAL_CONFIG_CPP11_LONG_LONG) && !defined(CATCH_CONFIG_NO_LONG_LONG) && !defined(CATCH_CONFIG_CPP11_LONG_LONG) && !defined(CATCH_CONFIG_NO_CPP11) +# define CATCH_CONFIG_CPP11_LONG_LONG +#endif +#if defined(CATCH_INTERNAL_CONFIG_CPP11_OVERRIDE) && !defined(CATCH_CONFIG_NO_OVERRIDE) && !defined(CATCH_CONFIG_CPP11_OVERRIDE) && !defined(CATCH_CONFIG_NO_CPP11) +# define CATCH_CONFIG_CPP11_OVERRIDE +#endif +#if defined(CATCH_INTERNAL_CONFIG_CPP11_UNIQUE_PTR) && !defined(CATCH_CONFIG_NO_UNIQUE_PTR) && !defined(CATCH_CONFIG_CPP11_UNIQUE_PTR) && !defined(CATCH_CONFIG_NO_CPP11) +# define CATCH_CONFIG_CPP11_UNIQUE_PTR +#endif + + +#if defined(CATCH_CONFIG_CPP11_NOEXCEPT) && !defined(CATCH_NOEXCEPT) +# define CATCH_NOEXCEPT noexcept +# define CATCH_NOEXCEPT_IS(x) noexcept(x) +#else +# define CATCH_NOEXCEPT throw() +# define CATCH_NOEXCEPT_IS(x) +#endif + + +#ifdef CATCH_CONFIG_CPP11_NULLPTR +# define CATCH_NULL nullptr +#else +# define CATCH_NULL NULL +#endif + + +#ifdef CATCH_CONFIG_CPP11_OVERRIDE +# define CATCH_OVERRIDE override +#else +# define CATCH_OVERRIDE +#endif + + +#ifdef CATCH_CONFIG_CPP11_UNIQUE_PTR +# define CATCH_AUTO_PTR( T ) std::unique_ptr +#else +# define CATCH_AUTO_PTR( T ) std::auto_ptr +#endif + +namespace Catch { + + struct IConfig; + + struct CaseSensitive { enum Choice { + Yes, + No + }; }; + + class NonCopyable { +#ifdef CATCH_CONFIG_CPP11_GENERATED_METHODS + NonCopyable( NonCopyable const& ) = delete; + NonCopyable( NonCopyable && ) = delete; + NonCopyable& operator = ( NonCopyable const& ) = delete; + NonCopyable& operator = ( NonCopyable && ) = delete; +#else + NonCopyable( NonCopyable const& info ); + NonCopyable& operator = ( NonCopyable const& ); +#endif + + protected: + NonCopyable() {} + virtual ~NonCopyable(); + }; + + class SafeBool { + public: + typedef void (SafeBool::*type)() const; + + static type makeSafe( bool value ) { + return value ? &SafeBool::trueValue : 0; + } + private: + void trueValue() const {} + }; + + template + inline void deleteAll( ContainerT& container ) { + typename ContainerT::const_iterator it = container.begin(); + typename ContainerT::const_iterator itEnd = container.end(); + for(; it != itEnd; ++it ) + delete *it; + } + template + inline void deleteAllValues( AssociativeContainerT& container ) { + typename AssociativeContainerT::const_iterator it = container.begin(); + typename AssociativeContainerT::const_iterator itEnd = container.end(); + for(; it != itEnd; ++it ) + delete it->second; + } + + bool startsWith( std::string const& s, std::string const& prefix ); + bool endsWith( std::string const& s, std::string const& suffix ); + bool contains( std::string const& s, std::string const& infix ); + void toLowerInPlace( std::string& s ); + std::string toLower( std::string const& s ); + std::string trim( std::string const& str ); + bool replaceInPlace( std::string& str, std::string const& replaceThis, std::string const& withThis ); + + struct pluralise { + pluralise( std::size_t count, std::string const& label ); + + friend std::ostream& operator << ( std::ostream& os, pluralise const& pluraliser ); + + std::size_t m_count; + std::string m_label; + }; + + struct SourceLineInfo { + + SourceLineInfo(); + SourceLineInfo( char const* _file, std::size_t _line ); + SourceLineInfo( SourceLineInfo const& other ); +# ifdef CATCH_CONFIG_CPP11_GENERATED_METHODS + SourceLineInfo( SourceLineInfo && ) = default; + SourceLineInfo& operator = ( SourceLineInfo const& ) = default; + SourceLineInfo& operator = ( SourceLineInfo && ) = default; +# endif + bool empty() const; + bool operator == ( SourceLineInfo const& other ) const; + bool operator < ( SourceLineInfo const& other ) const; + + std::string file; + std::size_t line; + }; + + std::ostream& operator << ( std::ostream& os, SourceLineInfo const& info ); + + + inline bool isTrue( bool value ){ return value; } + inline bool alwaysTrue() { return true; } + inline bool alwaysFalse() { return false; } + + void throwLogicError( std::string const& message, SourceLineInfo const& locationInfo ); + + void seedRng( IConfig const& config ); + unsigned int rngSeed(); + + + + + + struct StreamEndStop { + std::string operator+() { + return std::string(); + } + }; + template + T const& operator + ( T const& value, StreamEndStop ) { + return value; + } +} + +#define CATCH_INTERNAL_LINEINFO ::Catch::SourceLineInfo( __FILE__, static_cast( __LINE__ ) ) +#define CATCH_INTERNAL_ERROR( msg ) ::Catch::throwLogicError( msg, CATCH_INTERNAL_LINEINFO ); + +#include + +namespace Catch { + + class NotImplementedException : public std::exception + { + public: + NotImplementedException( SourceLineInfo const& lineInfo ); + NotImplementedException( NotImplementedException const& ) {} + + virtual ~NotImplementedException() CATCH_NOEXCEPT {} + + virtual const char* what() const CATCH_NOEXCEPT; + + private: + std::string m_what; + SourceLineInfo m_lineInfo; + }; + +} + + +#define CATCH_NOT_IMPLEMENTED throw Catch::NotImplementedException( CATCH_INTERNAL_LINEINFO ) + + +#define TWOBLUECUBES_CATCH_CONTEXT_H_INCLUDED + + +#define TWOBLUECUBES_CATCH_INTERFACES_GENERATORS_H_INCLUDED + +#include + +namespace Catch { + + struct IGeneratorInfo { + virtual ~IGeneratorInfo(); + virtual bool moveNext() = 0; + virtual std::size_t getCurrentIndex() const = 0; + }; + + struct IGeneratorsForTest { + virtual ~IGeneratorsForTest(); + + virtual IGeneratorInfo& getGeneratorInfo( std::string const& fileInfo, std::size_t size ) = 0; + virtual bool moveNext() = 0; + }; + + IGeneratorsForTest* createGeneratorsForTest(); + +} + + +#define TWOBLUECUBES_CATCH_PTR_HPP_INCLUDED + +#ifdef __clang__ +#pragma clang diagnostic push +#pragma clang diagnostic ignored "-Wpadded" +#endif + +namespace Catch { + + + + + template + class Ptr { + public: + Ptr() : m_p( CATCH_NULL ){} + Ptr( T* p ) : m_p( p ){ + if( m_p ) + m_p->addRef(); + } + Ptr( Ptr const& other ) : m_p( other.m_p ){ + if( m_p ) + m_p->addRef(); + } + ~Ptr(){ + if( m_p ) + m_p->release(); + } + void reset() { + if( m_p ) + m_p->release(); + m_p = CATCH_NULL; + } + Ptr& operator = ( T* p ){ + Ptr temp( p ); + swap( temp ); + return *this; + } + Ptr& operator = ( Ptr const& other ){ + Ptr temp( other ); + swap( temp ); + return *this; + } + void swap( Ptr& other ) { std::swap( m_p, other.m_p ); } + T* get() const{ return m_p; } + T& operator*() const { return *m_p; } + T* operator->() const { return m_p; } + bool operator !() const { return m_p == CATCH_NULL; } + operator SafeBool::type() const { return SafeBool::makeSafe( m_p != CATCH_NULL ); } + + private: + T* m_p; + }; + + struct IShared : NonCopyable { + virtual ~IShared(); + virtual void addRef() const = 0; + virtual void release() const = 0; + }; + + template + struct SharedImpl : T { + + SharedImpl() : m_rc( 0 ){} + + virtual void addRef() const { + ++m_rc; + } + virtual void release() const { + if( --m_rc == 0 ) + delete this; + } + + mutable unsigned int m_rc; + }; + +} + +#ifdef __clang__ +#pragma clang diagnostic pop +#endif + +#include +#include +#include + +namespace Catch { + + class TestCase; + class Stream; + struct IResultCapture; + struct IRunner; + struct IGeneratorsForTest; + struct IConfig; + + struct IContext + { + virtual ~IContext(); + + virtual IResultCapture* getResultCapture() = 0; + virtual IRunner* getRunner() = 0; + virtual size_t getGeneratorIndex( std::string const& fileInfo, size_t totalSize ) = 0; + virtual bool advanceGeneratorsForCurrentTest() = 0; + virtual Ptr getConfig() const = 0; + }; + + struct IMutableContext : IContext + { + virtual ~IMutableContext(); + virtual void setResultCapture( IResultCapture* resultCapture ) = 0; + virtual void setRunner( IRunner* runner ) = 0; + virtual void setConfig( Ptr const& config ) = 0; + }; + + IContext& getCurrentContext(); + IMutableContext& getCurrentMutableContext(); + void cleanUpContext(); + Stream createStream( std::string const& streamName ); + +} + + +#define TWOBLUECUBES_CATCH_TEST_REGISTRY_HPP_INCLUDED + + +#define TWOBLUECUBES_CATCH_INTERFACES_TESTCASE_H_INCLUDED + +#include + +namespace Catch { + + class TestSpec; + + struct ITestCase : IShared { + virtual void invoke () const = 0; + protected: + virtual ~ITestCase(); + }; + + class TestCase; + struct IConfig; + + struct ITestCaseRegistry { + virtual ~ITestCaseRegistry(); + virtual std::vector const& getAllTests() const = 0; + virtual std::vector const& getAllTestsSorted( IConfig const& config ) const = 0; + }; + + bool matchTest( TestCase const& testCase, TestSpec const& testSpec, IConfig const& config ); + std::vector filterTests( std::vector const& testCases, TestSpec const& testSpec, IConfig const& config ); + std::vector const& getAllTestCasesSorted( IConfig const& config ); + +} + +namespace Catch { + +template +class MethodTestCase : public SharedImpl { + +public: + MethodTestCase( void (C::*method)() ) : m_method( method ) {} + + virtual void invoke() const { + C obj; + (obj.*m_method)(); + } + +private: + virtual ~MethodTestCase() {} + + void (C::*m_method)(); +}; + +typedef void(*TestFunction)(); + +struct NameAndDesc { + NameAndDesc( const char* _name = "", const char* _description= "" ) + : name( _name ), description( _description ) + {} + + const char* name; + const char* description; +}; + +void registerTestCase + ( ITestCase* testCase, + char const* className, + NameAndDesc const& nameAndDesc, + SourceLineInfo const& lineInfo ); + +struct AutoReg { + + AutoReg + ( TestFunction function, + SourceLineInfo const& lineInfo, + NameAndDesc const& nameAndDesc ); + + template + AutoReg + ( void (C::*method)(), + char const* className, + NameAndDesc const& nameAndDesc, + SourceLineInfo const& lineInfo ) { + + registerTestCase + ( new MethodTestCase( method ), + className, + nameAndDesc, + lineInfo ); + } + + ~AutoReg(); + +private: + AutoReg( AutoReg const& ); + void operator= ( AutoReg const& ); +}; + +void registerTestCaseFunction + ( TestFunction function, + SourceLineInfo const& lineInfo, + NameAndDesc const& nameAndDesc ); + +} + +#ifdef CATCH_CONFIG_VARIADIC_MACROS + + #define INTERNAL_CATCH_TESTCASE( ... ) \ + static void INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_S_T____ )(); \ + namespace{ Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar )( &INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_S_T____ ), CATCH_INTERNAL_LINEINFO, Catch::NameAndDesc( __VA_ARGS__ ) ); }\ + static void INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_S_T____ )() + + + #define INTERNAL_CATCH_METHOD_AS_TEST_CASE( QualifiedMethod, ... ) \ + namespace{ Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar )( &QualifiedMethod, "&" #QualifiedMethod, Catch::NameAndDesc( __VA_ARGS__ ), CATCH_INTERNAL_LINEINFO ); } + + + #define INTERNAL_CATCH_TEST_CASE_METHOD( ClassName, ... )\ + namespace{ \ + struct INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_S_T____ ) : ClassName{ \ + void test(); \ + }; \ + Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar ) ( &INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_S_T____ )::test, #ClassName, Catch::NameAndDesc( __VA_ARGS__ ), CATCH_INTERNAL_LINEINFO ); \ + } \ + void INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_S_T____ )::test() + + + #define INTERNAL_CATCH_REGISTER_TESTCASE( Function, ... ) \ + Catch::AutoReg( Function, CATCH_INTERNAL_LINEINFO, Catch::NameAndDesc( __VA_ARGS__ ) ); + +#else + + #define INTERNAL_CATCH_TESTCASE( Name, Desc ) \ + static void INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_S_T____ )(); \ + namespace{ Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar )( &INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_S_T____ ), CATCH_INTERNAL_LINEINFO, Catch::NameAndDesc( Name, Desc ) ); }\ + static void INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_S_T____ )() + + + #define INTERNAL_CATCH_METHOD_AS_TEST_CASE( QualifiedMethod, Name, Desc ) \ + namespace{ Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar )( &QualifiedMethod, "&" #QualifiedMethod, Catch::NameAndDesc( Name, Desc ), CATCH_INTERNAL_LINEINFO ); } + + + #define INTERNAL_CATCH_TEST_CASE_METHOD( ClassName, TestName, Desc )\ + namespace{ \ + struct INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_S_T____ ) : ClassName{ \ + void test(); \ + }; \ + Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar ) ( &INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_S_T____ )::test, #ClassName, Catch::NameAndDesc( TestName, Desc ), CATCH_INTERNAL_LINEINFO ); \ + } \ + void INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_S_T____ )::test() + + + #define INTERNAL_CATCH_REGISTER_TESTCASE( Function, Name, Desc ) \ + Catch::AutoReg( Function, CATCH_INTERNAL_LINEINFO, Catch::NameAndDesc( Name, Desc ) ); +#endif + + +#define TWOBLUECUBES_CATCH_CAPTURE_HPP_INCLUDED + + +#define TWOBLUECUBES_CATCH_RESULT_BUILDER_H_INCLUDED + + +#define TWOBLUECUBES_CATCH_RESULT_TYPE_H_INCLUDED + +namespace Catch { + + + struct ResultWas { enum OfType { + Unknown = -1, + Ok = 0, + Info = 1, + Warning = 2, + + FailureBit = 0x10, + + ExpressionFailed = FailureBit | 1, + ExplicitFailure = FailureBit | 2, + + Exception = 0x100 | FailureBit, + + ThrewException = Exception | 1, + DidntThrowException = Exception | 2, + + FatalErrorCondition = 0x200 | FailureBit + + }; }; + + inline bool isOk( ResultWas::OfType resultType ) { + return ( resultType & ResultWas::FailureBit ) == 0; + } + inline bool isJustInfo( int flags ) { + return flags == ResultWas::Info; + } + + + struct ResultDisposition { enum Flags { + Normal = 0x01, + + ContinueOnFailure = 0x02, + FalseTest = 0x04, + SuppressFail = 0x08 + }; }; + + inline ResultDisposition::Flags operator | ( ResultDisposition::Flags lhs, ResultDisposition::Flags rhs ) { + return static_cast( static_cast( lhs ) | static_cast( rhs ) ); + } + + inline bool shouldContinueOnFailure( int flags ) { return ( flags & ResultDisposition::ContinueOnFailure ) != 0; } + inline bool isFalseTest( int flags ) { return ( flags & ResultDisposition::FalseTest ) != 0; } + inline bool shouldSuppressFailure( int flags ) { return ( flags & ResultDisposition::SuppressFail ) != 0; } + +} + + +#define TWOBLUECUBES_CATCH_ASSERTIONRESULT_H_INCLUDED + +#include + +namespace Catch { + + struct AssertionInfo + { + AssertionInfo() {} + AssertionInfo( std::string const& _macroName, + SourceLineInfo const& _lineInfo, + std::string const& _capturedExpression, + ResultDisposition::Flags _resultDisposition ); + + std::string macroName; + SourceLineInfo lineInfo; + std::string capturedExpression; + ResultDisposition::Flags resultDisposition; + }; + + struct AssertionResultData + { + AssertionResultData() : resultType( ResultWas::Unknown ) {} + + std::string reconstructedExpression; + std::string message; + ResultWas::OfType resultType; + }; + + class AssertionResult { + public: + AssertionResult(); + AssertionResult( AssertionInfo const& info, AssertionResultData const& data ); + ~AssertionResult(); +# ifdef CATCH_CONFIG_CPP11_GENERATED_METHODS + AssertionResult( AssertionResult const& ) = default; + AssertionResult( AssertionResult && ) = default; + AssertionResult& operator = ( AssertionResult const& ) = default; + AssertionResult& operator = ( AssertionResult && ) = default; +# endif + + bool isOk() const; + bool succeeded() const; + ResultWas::OfType getResultType() const; + bool hasExpression() const; + bool hasMessage() const; + std::string getExpression() const; + std::string getExpressionInMacro() const; + bool hasExpandedExpression() const; + std::string getExpandedExpression() const; + std::string getMessage() const; + SourceLineInfo getSourceInfo() const; + std::string getTestMacroName() const; + + protected: + AssertionInfo m_info; + AssertionResultData m_resultData; + }; + +} + + +#define TWOBLUECUBES_CATCH_MATCHERS_HPP_INCLUDED + +namespace Catch { +namespace Matchers { + namespace Impl { + + namespace Generic { + template class AllOf; + template class AnyOf; + template class Not; + } + + template + struct Matcher : SharedImpl + { + typedef ExpressionT ExpressionType; + + virtual ~Matcher() {} + virtual Ptr clone() const = 0; + virtual bool match( ExpressionT const& expr ) const = 0; + virtual std::string toString() const = 0; + + Generic::AllOf operator && ( Matcher const& other ) const; + Generic::AnyOf operator || ( Matcher const& other ) const; + Generic::Not operator ! () const; + }; + + template + struct MatcherImpl : Matcher { + + virtual Ptr > clone() const { + return Ptr >( new DerivedT( static_cast( *this ) ) ); + } + }; + + namespace Generic { + template + class Not : public MatcherImpl, ExpressionT> { + public: + explicit Not( Matcher const& matcher ) : m_matcher(matcher.clone()) {} + Not( Not const& other ) : m_matcher( other.m_matcher ) {} + + virtual bool match( ExpressionT const& expr ) const CATCH_OVERRIDE { + return !m_matcher->match( expr ); + } + + virtual std::string toString() const CATCH_OVERRIDE { + return "not " + m_matcher->toString(); + } + private: + Ptr< Matcher > m_matcher; + }; + + template + class AllOf : public MatcherImpl, ExpressionT> { + public: + + AllOf() {} + AllOf( AllOf const& other ) : m_matchers( other.m_matchers ) {} + + AllOf& add( Matcher const& matcher ) { + m_matchers.push_back( matcher.clone() ); + return *this; + } + virtual bool match( ExpressionT const& expr ) const + { + for( std::size_t i = 0; i < m_matchers.size(); ++i ) + if( !m_matchers[i]->match( expr ) ) + return false; + return true; + } + virtual std::string toString() const { + std::ostringstream oss; + oss << "( "; + for( std::size_t i = 0; i < m_matchers.size(); ++i ) { + if( i != 0 ) + oss << " and "; + oss << m_matchers[i]->toString(); + } + oss << " )"; + return oss.str(); + } + + AllOf operator && ( Matcher const& other ) const { + AllOf allOfExpr( *this ); + allOfExpr.add( other ); + return allOfExpr; + } + + private: + std::vector > > m_matchers; + }; + + template + class AnyOf : public MatcherImpl, ExpressionT> { + public: + + AnyOf() {} + AnyOf( AnyOf const& other ) : m_matchers( other.m_matchers ) {} + + AnyOf& add( Matcher const& matcher ) { + m_matchers.push_back( matcher.clone() ); + return *this; + } + virtual bool match( ExpressionT const& expr ) const + { + for( std::size_t i = 0; i < m_matchers.size(); ++i ) + if( m_matchers[i]->match( expr ) ) + return true; + return false; + } + virtual std::string toString() const { + std::ostringstream oss; + oss << "( "; + for( std::size_t i = 0; i < m_matchers.size(); ++i ) { + if( i != 0 ) + oss << " or "; + oss << m_matchers[i]->toString(); + } + oss << " )"; + return oss.str(); + } + + AnyOf operator || ( Matcher const& other ) const { + AnyOf anyOfExpr( *this ); + anyOfExpr.add( other ); + return anyOfExpr; + } + + private: + std::vector > > m_matchers; + }; + + } + + template + Generic::AllOf Matcher::operator && ( Matcher const& other ) const { + Generic::AllOf allOfExpr; + allOfExpr.add( *this ); + allOfExpr.add( other ); + return allOfExpr; + } + + template + Generic::AnyOf Matcher::operator || ( Matcher const& other ) const { + Generic::AnyOf anyOfExpr; + anyOfExpr.add( *this ); + anyOfExpr.add( other ); + return anyOfExpr; + } + + template + Generic::Not Matcher::operator ! () const { + return Generic::Not( *this ); + } + + namespace StdString { + + inline std::string makeString( std::string const& str ) { return str; } + inline std::string makeString( const char* str ) { return str ? std::string( str ) : std::string(); } + + struct CasedString + { + CasedString( std::string const& str, CaseSensitive::Choice caseSensitivity ) + : m_caseSensitivity( caseSensitivity ), + m_str( adjustString( str ) ) + {} + std::string adjustString( std::string const& str ) const { + return m_caseSensitivity == CaseSensitive::No + ? toLower( str ) + : str; + + } + std::string toStringSuffix() const + { + return m_caseSensitivity == CaseSensitive::No + ? " (case insensitive)" + : ""; + } + CaseSensitive::Choice m_caseSensitivity; + std::string m_str; + }; + + struct Equals : MatcherImpl { + Equals( std::string const& str, CaseSensitive::Choice caseSensitivity = CaseSensitive::Yes ) + : m_data( str, caseSensitivity ) + {} + Equals( Equals const& other ) : m_data( other.m_data ){} + + virtual ~Equals(); + + virtual bool match( std::string const& expr ) const { + return m_data.m_str == m_data.adjustString( expr );; + } + virtual std::string toString() const { + return "equals: \"" + m_data.m_str + "\"" + m_data.toStringSuffix(); + } + + CasedString m_data; + }; + + struct Contains : MatcherImpl { + Contains( std::string const& substr, CaseSensitive::Choice caseSensitivity = CaseSensitive::Yes ) + : m_data( substr, caseSensitivity ){} + Contains( Contains const& other ) : m_data( other.m_data ){} + + virtual ~Contains(); + + virtual bool match( std::string const& expr ) const { + return m_data.adjustString( expr ).find( m_data.m_str ) != std::string::npos; + } + virtual std::string toString() const { + return "contains: \"" + m_data.m_str + "\"" + m_data.toStringSuffix(); + } + + CasedString m_data; + }; + + struct StartsWith : MatcherImpl { + StartsWith( std::string const& substr, CaseSensitive::Choice caseSensitivity = CaseSensitive::Yes ) + : m_data( substr, caseSensitivity ){} + + StartsWith( StartsWith const& other ) : m_data( other.m_data ){} + + virtual ~StartsWith(); + + virtual bool match( std::string const& expr ) const { + return startsWith( m_data.adjustString( expr ), m_data.m_str ); + } + virtual std::string toString() const { + return "starts with: \"" + m_data.m_str + "\"" + m_data.toStringSuffix(); + } + + CasedString m_data; + }; + + struct EndsWith : MatcherImpl { + EndsWith( std::string const& substr, CaseSensitive::Choice caseSensitivity = CaseSensitive::Yes ) + : m_data( substr, caseSensitivity ){} + EndsWith( EndsWith const& other ) : m_data( other.m_data ){} + + virtual ~EndsWith(); + + virtual bool match( std::string const& expr ) const { + return endsWith( m_data.adjustString( expr ), m_data.m_str ); + } + virtual std::string toString() const { + return "ends with: \"" + m_data.m_str + "\"" + m_data.toStringSuffix(); + } + + CasedString m_data; + }; + } + } + + + + template + inline Impl::Generic::Not Not( Impl::Matcher const& m ) { + return Impl::Generic::Not( m ); + } + + template + inline Impl::Generic::AllOf AllOf( Impl::Matcher const& m1, + Impl::Matcher const& m2 ) { + return Impl::Generic::AllOf().add( m1 ).add( m2 ); + } + template + inline Impl::Generic::AllOf AllOf( Impl::Matcher const& m1, + Impl::Matcher const& m2, + Impl::Matcher const& m3 ) { + return Impl::Generic::AllOf().add( m1 ).add( m2 ).add( m3 ); + } + template + inline Impl::Generic::AnyOf AnyOf( Impl::Matcher const& m1, + Impl::Matcher const& m2 ) { + return Impl::Generic::AnyOf().add( m1 ).add( m2 ); + } + template + inline Impl::Generic::AnyOf AnyOf( Impl::Matcher const& m1, + Impl::Matcher const& m2, + Impl::Matcher const& m3 ) { + return Impl::Generic::AnyOf().add( m1 ).add( m2 ).add( m3 ); + } + + inline Impl::StdString::Equals Equals( std::string const& str, CaseSensitive::Choice caseSensitivity = CaseSensitive::Yes ) { + return Impl::StdString::Equals( str, caseSensitivity ); + } + inline Impl::StdString::Equals Equals( const char* str, CaseSensitive::Choice caseSensitivity = CaseSensitive::Yes ) { + return Impl::StdString::Equals( Impl::StdString::makeString( str ), caseSensitivity ); + } + inline Impl::StdString::Contains Contains( std::string const& substr, CaseSensitive::Choice caseSensitivity = CaseSensitive::Yes ) { + return Impl::StdString::Contains( substr, caseSensitivity ); + } + inline Impl::StdString::Contains Contains( const char* substr, CaseSensitive::Choice caseSensitivity = CaseSensitive::Yes ) { + return Impl::StdString::Contains( Impl::StdString::makeString( substr ), caseSensitivity ); + } + inline Impl::StdString::StartsWith StartsWith( std::string const& substr ) { + return Impl::StdString::StartsWith( substr ); + } + inline Impl::StdString::StartsWith StartsWith( const char* substr ) { + return Impl::StdString::StartsWith( Impl::StdString::makeString( substr ) ); + } + inline Impl::StdString::EndsWith EndsWith( std::string const& substr ) { + return Impl::StdString::EndsWith( substr ); + } + inline Impl::StdString::EndsWith EndsWith( const char* substr ) { + return Impl::StdString::EndsWith( Impl::StdString::makeString( substr ) ); + } + +} + +using namespace Matchers; + +} + +namespace Catch { + + struct TestFailureException{}; + + template class ExpressionLhs; + + struct STATIC_ASSERT_Expression_Too_Complex_Please_Rewrite_As_Binary_Comparison; + + struct CopyableStream { + CopyableStream() {} + CopyableStream( CopyableStream const& other ) { + oss << other.oss.str(); + } + CopyableStream& operator=( CopyableStream const& other ) { + oss.str(""); + oss << other.oss.str(); + return *this; + } + std::ostringstream oss; + }; + + class ResultBuilder { + public: + ResultBuilder( char const* macroName, + SourceLineInfo const& lineInfo, + char const* capturedExpression, + ResultDisposition::Flags resultDisposition, + char const* secondArg = "" ); + + template + ExpressionLhs operator <= ( T const& operand ); + ExpressionLhs operator <= ( bool value ); + + template + ResultBuilder& operator << ( T const& value ) { + m_stream.oss << value; + return *this; + } + + template STATIC_ASSERT_Expression_Too_Complex_Please_Rewrite_As_Binary_Comparison& operator && ( RhsT const& ); + template STATIC_ASSERT_Expression_Too_Complex_Please_Rewrite_As_Binary_Comparison& operator || ( RhsT const& ); + + ResultBuilder& setResultType( ResultWas::OfType result ); + ResultBuilder& setResultType( bool result ); + ResultBuilder& setLhs( std::string const& lhs ); + ResultBuilder& setRhs( std::string const& rhs ); + ResultBuilder& setOp( std::string const& op ); + + void endExpression(); + + std::string reconstructExpression() const; + AssertionResult build() const; + + void useActiveException( ResultDisposition::Flags resultDisposition = ResultDisposition::Normal ); + void captureResult( ResultWas::OfType resultType ); + void captureExpression(); + void captureExpectedException( std::string const& expectedMessage ); + void captureExpectedException( Matchers::Impl::Matcher const& matcher ); + void handleResult( AssertionResult const& result ); + void react(); + bool shouldDebugBreak() const; + bool allowThrows() const; + + private: + AssertionInfo m_assertionInfo; + AssertionResultData m_data; + struct ExprComponents { + ExprComponents() : testFalse( false ) {} + bool testFalse; + std::string lhs, rhs, op; + } m_exprComponents; + CopyableStream m_stream; + + bool m_shouldDebugBreak; + bool m_shouldThrow; + }; + +} + + + +#define TWOBLUECUBES_CATCH_EXPRESSION_LHS_HPP_INCLUDED + + +#define TWOBLUECUBES_CATCH_EVALUATE_HPP_INCLUDED + +#ifdef _MSC_VER +#pragma warning(push) +#pragma warning(disable:4389) +#endif + +#include + +namespace Catch { +namespace Internal { + + enum Operator { + IsEqualTo, + IsNotEqualTo, + IsLessThan, + IsGreaterThan, + IsLessThanOrEqualTo, + IsGreaterThanOrEqualTo + }; + + template struct OperatorTraits { static const char* getName(){ return "*error*"; } }; + template<> struct OperatorTraits { static const char* getName(){ return "=="; } }; + template<> struct OperatorTraits { static const char* getName(){ return "!="; } }; + template<> struct OperatorTraits { static const char* getName(){ return "<"; } }; + template<> struct OperatorTraits { static const char* getName(){ return ">"; } }; + template<> struct OperatorTraits { static const char* getName(){ return "<="; } }; + template<> struct OperatorTraits{ static const char* getName(){ return ">="; } }; + + template + inline T& opCast(T const& t) { return const_cast(t); } + + +#ifdef CATCH_CONFIG_CPP11_NULLPTR + inline std::nullptr_t opCast(std::nullptr_t) { return nullptr; } +#endif + + + + template + class Evaluator{}; + + template + struct Evaluator { + static bool evaluate( T1 const& lhs, T2 const& rhs) { + return opCast( lhs ) == opCast( rhs ); + } + }; + template + struct Evaluator { + static bool evaluate( T1 const& lhs, T2 const& rhs ) { + return opCast( lhs ) != opCast( rhs ); + } + }; + template + struct Evaluator { + static bool evaluate( T1 const& lhs, T2 const& rhs ) { + return opCast( lhs ) < opCast( rhs ); + } + }; + template + struct Evaluator { + static bool evaluate( T1 const& lhs, T2 const& rhs ) { + return opCast( lhs ) > opCast( rhs ); + } + }; + template + struct Evaluator { + static bool evaluate( T1 const& lhs, T2 const& rhs ) { + return opCast( lhs ) >= opCast( rhs ); + } + }; + template + struct Evaluator { + static bool evaluate( T1 const& lhs, T2 const& rhs ) { + return opCast( lhs ) <= opCast( rhs ); + } + }; + + template + bool applyEvaluator( T1 const& lhs, T2 const& rhs ) { + return Evaluator::evaluate( lhs, rhs ); + } + + + + + + template + bool compare( T1 const& lhs, T2 const& rhs ) { + return Evaluator::evaluate( lhs, rhs ); + } + + + template bool compare( unsigned int lhs, int rhs ) { + return applyEvaluator( lhs, static_cast( rhs ) ); + } + template bool compare( unsigned long lhs, int rhs ) { + return applyEvaluator( lhs, static_cast( rhs ) ); + } + template bool compare( unsigned char lhs, int rhs ) { + return applyEvaluator( lhs, static_cast( rhs ) ); + } + + + template bool compare( unsigned int lhs, long rhs ) { + return applyEvaluator( lhs, static_cast( rhs ) ); + } + template bool compare( unsigned long lhs, long rhs ) { + return applyEvaluator( lhs, static_cast( rhs ) ); + } + template bool compare( unsigned char lhs, long rhs ) { + return applyEvaluator( lhs, static_cast( rhs ) ); + } + + + template bool compare( int lhs, unsigned int rhs ) { + return applyEvaluator( static_cast( lhs ), rhs ); + } + template bool compare( int lhs, unsigned long rhs ) { + return applyEvaluator( static_cast( lhs ), rhs ); + } + template bool compare( int lhs, unsigned char rhs ) { + return applyEvaluator( static_cast( lhs ), rhs ); + } + + + template bool compare( long lhs, unsigned int rhs ) { + return applyEvaluator( static_cast( lhs ), rhs ); + } + template bool compare( long lhs, unsigned long rhs ) { + return applyEvaluator( static_cast( lhs ), rhs ); + } + template bool compare( long lhs, unsigned char rhs ) { + return applyEvaluator( static_cast( lhs ), rhs ); + } + + + template bool compare( long lhs, T* rhs ) { + return Evaluator::evaluate( reinterpret_cast( lhs ), rhs ); + } + template bool compare( T* lhs, long rhs ) { + return Evaluator::evaluate( lhs, reinterpret_cast( rhs ) ); + } + + + template bool compare( int lhs, T* rhs ) { + return Evaluator::evaluate( reinterpret_cast( lhs ), rhs ); + } + template bool compare( T* lhs, int rhs ) { + return Evaluator::evaluate( lhs, reinterpret_cast( rhs ) ); + } + +#ifdef CATCH_CONFIG_CPP11_LONG_LONG + + template bool compare( long long lhs, unsigned int rhs ) { + return applyEvaluator( static_cast( lhs ), rhs ); + } + template bool compare( long long lhs, unsigned long rhs ) { + return applyEvaluator( static_cast( lhs ), rhs ); + } + template bool compare( long long lhs, unsigned long long rhs ) { + return applyEvaluator( static_cast( lhs ), rhs ); + } + template bool compare( long long lhs, unsigned char rhs ) { + return applyEvaluator( static_cast( lhs ), rhs ); + } + + + template bool compare( unsigned long long lhs, int rhs ) { + return applyEvaluator( static_cast( lhs ), rhs ); + } + template bool compare( unsigned long long lhs, long rhs ) { + return applyEvaluator( static_cast( lhs ), rhs ); + } + template bool compare( unsigned long long lhs, long long rhs ) { + return applyEvaluator( static_cast( lhs ), rhs ); + } + template bool compare( unsigned long long lhs, char rhs ) { + return applyEvaluator( static_cast( lhs ), rhs ); + } + + + template bool compare( long long lhs, T* rhs ) { + return Evaluator::evaluate( reinterpret_cast( lhs ), rhs ); + } + template bool compare( T* lhs, long long rhs ) { + return Evaluator::evaluate( lhs, reinterpret_cast( rhs ) ); + } +#endif + +#ifdef CATCH_CONFIG_CPP11_NULLPTR + + template bool compare( std::nullptr_t, T* rhs ) { + return Evaluator::evaluate( nullptr, rhs ); + } + template bool compare( T* lhs, std::nullptr_t ) { + return Evaluator::evaluate( lhs, nullptr ); + } +#endif + +} +} + +#ifdef _MSC_VER +#pragma warning(pop) +#endif + + +#define TWOBLUECUBES_CATCH_TOSTRING_H_INCLUDED + +#include +#include +#include +#include +#include + +#ifdef __OBJC__ + +#define TWOBLUECUBES_CATCH_OBJC_ARC_HPP_INCLUDED + +#import + +#ifdef __has_feature +#define CATCH_ARC_ENABLED __has_feature(objc_arc) +#else +#define CATCH_ARC_ENABLED 0 +#endif + +void arcSafeRelease( NSObject* obj ); +id performOptionalSelector( id obj, SEL sel ); + +#if !CATCH_ARC_ENABLED +inline void arcSafeRelease( NSObject* obj ) { + [obj release]; +} +inline id performOptionalSelector( id obj, SEL sel ) { + if( [obj respondsToSelector: sel] ) + return [obj performSelector: sel]; + return nil; +} +#define CATCH_UNSAFE_UNRETAINED +#define CATCH_ARC_STRONG +#else +inline void arcSafeRelease( NSObject* ){} +inline id performOptionalSelector( id obj, SEL sel ) { +#ifdef __clang__ +#pragma clang diagnostic push +#pragma clang diagnostic ignored "-Warc-performSelector-leaks" +#endif + if( [obj respondsToSelector: sel] ) + return [obj performSelector: sel]; +#ifdef __clang__ +#pragma clang diagnostic pop +#endif + return nil; +} +#define CATCH_UNSAFE_UNRETAINED __unsafe_unretained +#define CATCH_ARC_STRONG __strong +#endif + +#endif + +#ifdef CATCH_CONFIG_CPP11_TUPLE +#include +#endif + +#ifdef CATCH_CONFIG_CPP11_IS_ENUM +#include +#endif + +namespace Catch { + + +template +std::string toString( T const& value ); + + + +std::string toString( std::string const& value ); +std::string toString( std::wstring const& value ); +std::string toString( const char* const value ); +std::string toString( char* const value ); +std::string toString( const wchar_t* const value ); +std::string toString( wchar_t* const value ); +std::string toString( int value ); +std::string toString( unsigned long value ); +std::string toString( unsigned int value ); +std::string toString( const double value ); +std::string toString( const float value ); +std::string toString( bool value ); +std::string toString( char value ); +std::string toString( signed char value ); +std::string toString( unsigned char value ); + +#ifdef CATCH_CONFIG_CPP11_LONG_LONG +std::string toString( long long value ); +std::string toString( unsigned long long value ); +#endif + +#ifdef CATCH_CONFIG_CPP11_NULLPTR +std::string toString( std::nullptr_t ); +#endif + +#ifdef __OBJC__ + std::string toString( NSString const * const& nsstring ); + std::string toString( NSString * CATCH_ARC_STRONG const& nsstring ); + std::string toString( NSObject* const& nsObject ); +#endif + +namespace Detail { + + extern const std::string unprintableString; + + struct BorgType { + template BorgType( T const& ); + }; + + struct TrueType { char sizer[1]; }; + struct FalseType { char sizer[2]; }; + + TrueType& testStreamable( std::ostream& ); + FalseType testStreamable( FalseType ); + + FalseType operator<<( std::ostream const&, BorgType const& ); + + template + struct IsStreamInsertable { + static std::ostream &s; + static T const&t; + enum { value = sizeof( testStreamable(s << t) ) == sizeof( TrueType ) }; + }; + +#if defined(CATCH_CONFIG_CPP11_IS_ENUM) + template::value + > + struct EnumStringMaker + { + static std::string convert( T const& ) { return unprintableString; } + }; + + template + struct EnumStringMaker + { + static std::string convert( T const& v ) + { + return ::Catch::toString( + static_cast::type>(v) + ); + } + }; +#endif + template + struct StringMakerBase { +#if defined(CATCH_CONFIG_CPP11_IS_ENUM) + template + static std::string convert( T const& v ) + { + return EnumStringMaker::convert( v ); + } +#else + template + static std::string convert( T const& ) { return unprintableString; } +#endif + }; + + template<> + struct StringMakerBase { + template + static std::string convert( T const& _value ) { + std::ostringstream oss; + oss << _value; + return oss.str(); + } + }; + + std::string rawMemoryToString( const void *object, std::size_t size ); + + template + inline std::string rawMemoryToString( const T& object ) { + return rawMemoryToString( &object, sizeof(object) ); + } + +} + +template +struct StringMaker : + Detail::StringMakerBase::value> {}; + +template +struct StringMaker { + template + static std::string convert( U* p ) { + if( !p ) + return "NULL"; + else + return Detail::rawMemoryToString( p ); + } +}; + +template +struct StringMaker { + static std::string convert( R C::* p ) { + if( !p ) + return "NULL"; + else + return Detail::rawMemoryToString( p ); + } +}; + +namespace Detail { + template + std::string rangeToString( InputIterator first, InputIterator last ); +} + + + + + + + + +template +std::string toString( std::vector const& v ) { + return Detail::rangeToString( v.begin(), v.end() ); +} + +#ifdef CATCH_CONFIG_CPP11_TUPLE + + +namespace TupleDetail { + template< + typename Tuple, + std::size_t N = 0, + bool = (N < std::tuple_size::value) + > + struct ElementPrinter { + static void print( const Tuple& tuple, std::ostream& os ) + { + os << ( N ? ", " : " " ) + << Catch::toString(std::get(tuple)); + ElementPrinter::print(tuple,os); + } + }; + + template< + typename Tuple, + std::size_t N + > + struct ElementPrinter { + static void print( const Tuple&, std::ostream& ) {} + }; + +} + +template +struct StringMaker> { + + static std::string convert( const std::tuple& tuple ) + { + std::ostringstream os; + os << '{'; + TupleDetail::ElementPrinter>::print( tuple, os ); + os << " }"; + return os.str(); + } +}; +#endif + +namespace Detail { + template + std::string makeString( T const& value ) { + return StringMaker::convert( value ); + } +} + + + + + + + + +template +std::string toString( T const& value ) { + return StringMaker::convert( value ); +} + + namespace Detail { + template + std::string rangeToString( InputIterator first, InputIterator last ) { + std::ostringstream oss; + oss << "{ "; + if( first != last ) { + oss << Catch::toString( *first ); + for( ++first ; first != last ; ++first ) + oss << ", " << Catch::toString( *first ); + } + oss << " }"; + return oss.str(); + } +} + +} + +namespace Catch { + + + +template +class ExpressionLhs { + ExpressionLhs& operator = ( ExpressionLhs const& ); +# ifdef CATCH_CONFIG_CPP11_GENERATED_METHODS + ExpressionLhs& operator = ( ExpressionLhs && ) = delete; +# endif + +public: + ExpressionLhs( ResultBuilder& rb, T lhs ) : m_rb( rb ), m_lhs( lhs ) {} +# ifdef CATCH_CONFIG_CPP11_GENERATED_METHODS + ExpressionLhs( ExpressionLhs const& ) = default; + ExpressionLhs( ExpressionLhs && ) = default; +# endif + + template + ResultBuilder& operator == ( RhsT const& rhs ) { + return captureExpression( rhs ); + } + + template + ResultBuilder& operator != ( RhsT const& rhs ) { + return captureExpression( rhs ); + } + + template + ResultBuilder& operator < ( RhsT const& rhs ) { + return captureExpression( rhs ); + } + + template + ResultBuilder& operator > ( RhsT const& rhs ) { + return captureExpression( rhs ); + } + + template + ResultBuilder& operator <= ( RhsT const& rhs ) { + return captureExpression( rhs ); + } + + template + ResultBuilder& operator >= ( RhsT const& rhs ) { + return captureExpression( rhs ); + } + + ResultBuilder& operator == ( bool rhs ) { + return captureExpression( rhs ); + } + + ResultBuilder& operator != ( bool rhs ) { + return captureExpression( rhs ); + } + + void endExpression() { + bool value = m_lhs ? true : false; + m_rb + .setLhs( Catch::toString( value ) ) + .setResultType( value ) + .endExpression(); + } + + + + template STATIC_ASSERT_Expression_Too_Complex_Please_Rewrite_As_Binary_Comparison& operator + ( RhsT const& ); + template STATIC_ASSERT_Expression_Too_Complex_Please_Rewrite_As_Binary_Comparison& operator - ( RhsT const& ); + template STATIC_ASSERT_Expression_Too_Complex_Please_Rewrite_As_Binary_Comparison& operator / ( RhsT const& ); + template STATIC_ASSERT_Expression_Too_Complex_Please_Rewrite_As_Binary_Comparison& operator * ( RhsT const& ); + template STATIC_ASSERT_Expression_Too_Complex_Please_Rewrite_As_Binary_Comparison& operator && ( RhsT const& ); + template STATIC_ASSERT_Expression_Too_Complex_Please_Rewrite_As_Binary_Comparison& operator || ( RhsT const& ); + +private: + template + ResultBuilder& captureExpression( RhsT const& rhs ) { + return m_rb + .setResultType( Internal::compare( m_lhs, rhs ) ) + .setLhs( Catch::toString( m_lhs ) ) + .setRhs( Catch::toString( rhs ) ) + .setOp( Internal::OperatorTraits::getName() ); + } + +private: + ResultBuilder& m_rb; + T m_lhs; +}; + +} + + +namespace Catch { + + template + inline ExpressionLhs ResultBuilder::operator <= ( T const& operand ) { + return ExpressionLhs( *this, operand ); + } + + inline ExpressionLhs ResultBuilder::operator <= ( bool value ) { + return ExpressionLhs( *this, value ); + } + +} + + +#define TWOBLUECUBES_CATCH_MESSAGE_H_INCLUDED + +#include + +namespace Catch { + + struct MessageInfo { + MessageInfo( std::string const& _macroName, + SourceLineInfo const& _lineInfo, + ResultWas::OfType _type ); + + std::string macroName; + SourceLineInfo lineInfo; + ResultWas::OfType type; + std::string message; + unsigned int sequence; + + bool operator == ( MessageInfo const& other ) const { + return sequence == other.sequence; + } + bool operator < ( MessageInfo const& other ) const { + return sequence < other.sequence; + } + private: + static unsigned int globalCount; + }; + + struct MessageBuilder { + MessageBuilder( std::string const& macroName, + SourceLineInfo const& lineInfo, + ResultWas::OfType type ) + : m_info( macroName, lineInfo, type ) + {} + + template + MessageBuilder& operator << ( T const& value ) { + m_stream << value; + return *this; + } + + MessageInfo m_info; + std::ostringstream m_stream; + }; + + class ScopedMessage { + public: + ScopedMessage( MessageBuilder const& builder ); + ScopedMessage( ScopedMessage const& other ); + ~ScopedMessage(); + + MessageInfo m_info; + }; + +} + + +#define TWOBLUECUBES_CATCH_INTERFACES_CAPTURE_H_INCLUDED + +#include + +namespace Catch { + + class TestCase; + class AssertionResult; + struct AssertionInfo; + struct SectionInfo; + struct SectionEndInfo; + struct MessageInfo; + class ScopedMessageBuilder; + struct Counts; + + struct IResultCapture { + + virtual ~IResultCapture(); + + virtual void assertionEnded( AssertionResult const& result ) = 0; + virtual bool sectionStarted( SectionInfo const& sectionInfo, + Counts& assertions ) = 0; + virtual void sectionEnded( SectionEndInfo const& endInfo ) = 0; + virtual void sectionEndedEarly( SectionEndInfo const& endInfo ) = 0; + virtual void pushScopedMessage( MessageInfo const& message ) = 0; + virtual void popScopedMessage( MessageInfo const& message ) = 0; + + virtual std::string getCurrentTestName() const = 0; + virtual const AssertionResult* getLastResult() const = 0; + + virtual void handleFatalErrorCondition( std::string const& message ) = 0; + }; + + IResultCapture& getResultCapture(); +} + + +#define TWOBLUECUBES_CATCH_DEBUGGER_H_INCLUDED + + +#define TWOBLUECUBES_CATCH_PLATFORM_H_INCLUDED + +#if defined(__MAC_OS_X_VERSION_MIN_REQUIRED) +#define CATCH_PLATFORM_MAC +#elif defined(__IPHONE_OS_VERSION_MIN_REQUIRED) +#define CATCH_PLATFORM_IPHONE +#elif defined(WIN32) || defined(__WIN32__) || defined(_WIN32) || defined(_MSC_VER) +#define CATCH_PLATFORM_WINDOWS +#endif + +#include + +namespace Catch{ + + bool isDebuggerActive(); + void writeToDebugConsole( std::string const& text ); +} + +#ifdef CATCH_PLATFORM_MAC + + + + #ifdef DEBUG + #if defined(__ppc64__) || defined(__ppc__) + #define CATCH_BREAK_INTO_DEBUGGER() \ + if( Catch::isDebuggerActive() ) { \ + __asm__("li r0, 20\nsc\nnop\nli r0, 37\nli r4, 2\nsc\nnop\n" \ + : : : "memory","r0","r3","r4" ); \ + } + #else + #define CATCH_BREAK_INTO_DEBUGGER() if( Catch::isDebuggerActive() ) {__asm__("int $3\n" : : );} + #endif + #endif + +#elif defined(_MSC_VER) + #define CATCH_BREAK_INTO_DEBUGGER() if( Catch::isDebuggerActive() ) { __debugbreak(); } +#elif defined(__MINGW32__) + extern "C" __declspec(dllimport) void __stdcall DebugBreak(); + #define CATCH_BREAK_INTO_DEBUGGER() if( Catch::isDebuggerActive() ) { DebugBreak(); } +#endif + +#ifndef CATCH_BREAK_INTO_DEBUGGER +#define CATCH_BREAK_INTO_DEBUGGER() Catch::alwaysTrue(); +#endif + + +#define TWOBLUECUBES_CATCH_INTERFACES_RUNNER_H_INCLUDED + +namespace Catch { + class TestCase; + + struct IRunner { + virtual ~IRunner(); + virtual bool aborting() const = 0; + }; +} + + + + + + +#define INTERNAL_CATCH_REACT( resultBuilder ) \ + if( resultBuilder.shouldDebugBreak() ) CATCH_BREAK_INTO_DEBUGGER(); \ + resultBuilder.react(); + + +#define INTERNAL_CATCH_TEST( expr, resultDisposition, macroName ) \ + do { \ + Catch::ResultBuilder __catchResult( macroName, CATCH_INTERNAL_LINEINFO, #expr, resultDisposition ); \ + try { \ + ( __catchResult <= expr ).endExpression(); \ + } \ + catch( ... ) { \ + __catchResult.useActiveException( Catch::ResultDisposition::Normal ); \ + } \ + INTERNAL_CATCH_REACT( __catchResult ) \ + } while( Catch::isTrue( false && static_cast(expr) ) ) + + +#define INTERNAL_CATCH_IF( expr, resultDisposition, macroName ) \ + INTERNAL_CATCH_TEST( expr, resultDisposition, macroName ); \ + if( Catch::getResultCapture().getLastResult()->succeeded() ) + + +#define INTERNAL_CATCH_ELSE( expr, resultDisposition, macroName ) \ + INTERNAL_CATCH_TEST( expr, resultDisposition, macroName ); \ + if( !Catch::getResultCapture().getLastResult()->succeeded() ) + + +#define INTERNAL_CATCH_NO_THROW( expr, resultDisposition, macroName ) \ + do { \ + Catch::ResultBuilder __catchResult( macroName, CATCH_INTERNAL_LINEINFO, #expr, resultDisposition ); \ + try { \ + expr; \ + __catchResult.captureResult( Catch::ResultWas::Ok ); \ + } \ + catch( ... ) { \ + __catchResult.useActiveException( resultDisposition ); \ + } \ + INTERNAL_CATCH_REACT( __catchResult ) \ + } while( Catch::alwaysFalse() ) + + +#define INTERNAL_CATCH_THROWS( expr, resultDisposition, matcher, macroName ) \ + do { \ + Catch::ResultBuilder __catchResult( macroName, CATCH_INTERNAL_LINEINFO, #expr, resultDisposition, #matcher ); \ + if( __catchResult.allowThrows() ) \ + try { \ + expr; \ + __catchResult.captureResult( Catch::ResultWas::DidntThrowException ); \ + } \ + catch( ... ) { \ + __catchResult.captureExpectedException( matcher ); \ + } \ + else \ + __catchResult.captureResult( Catch::ResultWas::Ok ); \ + INTERNAL_CATCH_REACT( __catchResult ) \ + } while( Catch::alwaysFalse() ) + + +#define INTERNAL_CATCH_THROWS_AS( expr, exceptionType, resultDisposition, macroName ) \ + do { \ + Catch::ResultBuilder __catchResult( macroName, CATCH_INTERNAL_LINEINFO, #expr, resultDisposition ); \ + if( __catchResult.allowThrows() ) \ + try { \ + expr; \ + __catchResult.captureResult( Catch::ResultWas::DidntThrowException ); \ + } \ + catch( exceptionType ) { \ + __catchResult.captureResult( Catch::ResultWas::Ok ); \ + } \ + catch( ... ) { \ + __catchResult.useActiveException( resultDisposition ); \ + } \ + else \ + __catchResult.captureResult( Catch::ResultWas::Ok ); \ + INTERNAL_CATCH_REACT( __catchResult ) \ + } while( Catch::alwaysFalse() ) + + +#ifdef CATCH_CONFIG_VARIADIC_MACROS + #define INTERNAL_CATCH_MSG( messageType, resultDisposition, macroName, ... ) \ + do { \ + Catch::ResultBuilder __catchResult( macroName, CATCH_INTERNAL_LINEINFO, "", resultDisposition ); \ + __catchResult << __VA_ARGS__ + ::Catch::StreamEndStop(); \ + __catchResult.captureResult( messageType ); \ + INTERNAL_CATCH_REACT( __catchResult ) \ + } while( Catch::alwaysFalse() ) +#else + #define INTERNAL_CATCH_MSG( messageType, resultDisposition, macroName, log ) \ + do { \ + Catch::ResultBuilder __catchResult( macroName, CATCH_INTERNAL_LINEINFO, "", resultDisposition ); \ + __catchResult << log + ::Catch::StreamEndStop(); \ + __catchResult.captureResult( messageType ); \ + INTERNAL_CATCH_REACT( __catchResult ) \ + } while( Catch::alwaysFalse() ) +#endif + + +#define INTERNAL_CATCH_INFO( log, macroName ) \ + Catch::ScopedMessage INTERNAL_CATCH_UNIQUE_NAME( scopedMessage ) = Catch::MessageBuilder( macroName, CATCH_INTERNAL_LINEINFO, Catch::ResultWas::Info ) << log; + + +#define INTERNAL_CHECK_THAT( arg, matcher, resultDisposition, macroName ) \ + do { \ + Catch::ResultBuilder __catchResult( macroName, CATCH_INTERNAL_LINEINFO, #arg ", " #matcher, resultDisposition ); \ + try { \ + std::string matcherAsString = (matcher).toString(); \ + __catchResult \ + .setLhs( Catch::toString( arg ) ) \ + .setRhs( matcherAsString == Catch::Detail::unprintableString ? #matcher : matcherAsString ) \ + .setOp( "matches" ) \ + .setResultType( (matcher).match( arg ) ); \ + __catchResult.captureExpression(); \ + } catch( ... ) { \ + __catchResult.useActiveException( resultDisposition | Catch::ResultDisposition::ContinueOnFailure ); \ + } \ + INTERNAL_CATCH_REACT( __catchResult ) \ + } while( Catch::alwaysFalse() ) + + +#define TWOBLUECUBES_CATCH_SECTION_H_INCLUDED + + +#define TWOBLUECUBES_CATCH_SECTION_INFO_H_INCLUDED + + +#define TWOBLUECUBES_CATCH_TOTALS_HPP_INCLUDED + +#include + +namespace Catch { + + struct Counts { + Counts() : passed( 0 ), failed( 0 ), failedButOk( 0 ) {} + + Counts operator - ( Counts const& other ) const { + Counts diff; + diff.passed = passed - other.passed; + diff.failed = failed - other.failed; + diff.failedButOk = failedButOk - other.failedButOk; + return diff; + } + Counts& operator += ( Counts const& other ) { + passed += other.passed; + failed += other.failed; + failedButOk += other.failedButOk; + return *this; + } + + std::size_t total() const { + return passed + failed + failedButOk; + } + bool allPassed() const { + return failed == 0 && failedButOk == 0; + } + bool allOk() const { + return failed == 0; + } + + std::size_t passed; + std::size_t failed; + std::size_t failedButOk; + }; + + struct Totals { + + Totals operator - ( Totals const& other ) const { + Totals diff; + diff.assertions = assertions - other.assertions; + diff.testCases = testCases - other.testCases; + return diff; + } + + Totals delta( Totals const& prevTotals ) const { + Totals diff = *this - prevTotals; + if( diff.assertions.failed > 0 ) + ++diff.testCases.failed; + else if( diff.assertions.failedButOk > 0 ) + ++diff.testCases.failedButOk; + else + ++diff.testCases.passed; + return diff; + } + + Totals& operator += ( Totals const& other ) { + assertions += other.assertions; + testCases += other.testCases; + return *this; + } + + Counts assertions; + Counts testCases; + }; +} + +namespace Catch { + + struct SectionInfo { + SectionInfo + ( SourceLineInfo const& _lineInfo, + std::string const& _name, + std::string const& _description = std::string() ); + + std::string name; + std::string description; + SourceLineInfo lineInfo; + }; + + struct SectionEndInfo { + SectionEndInfo( SectionInfo const& _sectionInfo, Counts const& _prevAssertions, double _durationInSeconds ) + : sectionInfo( _sectionInfo ), prevAssertions( _prevAssertions ), durationInSeconds( _durationInSeconds ) + {} + + SectionInfo sectionInfo; + Counts prevAssertions; + double durationInSeconds; + }; + +} + + +#define TWOBLUECUBES_CATCH_TIMER_H_INCLUDED + +#ifdef CATCH_PLATFORM_WINDOWS +typedef unsigned long long uint64_t; +#else +#include +#endif + +namespace Catch { + + class Timer { + public: + Timer() : m_ticks( 0 ) {} + void start(); + unsigned int getElapsedMicroseconds() const; + unsigned int getElapsedMilliseconds() const; + double getElapsedSeconds() const; + + private: + uint64_t m_ticks; + }; + +} + +#include + +namespace Catch { + + class Section : NonCopyable { + public: + Section( SectionInfo const& info ); + ~Section(); + + + operator bool() const; + + private: + SectionInfo m_info; + + std::string m_name; + Counts m_assertions; + bool m_sectionIncluded; + Timer m_timer; + }; + +} + +#ifdef CATCH_CONFIG_VARIADIC_MACROS + #define INTERNAL_CATCH_SECTION( ... ) \ + if( Catch::Section const& INTERNAL_CATCH_UNIQUE_NAME( catch_internal_Section ) = Catch::SectionInfo( CATCH_INTERNAL_LINEINFO, __VA_ARGS__ ) ) +#else + #define INTERNAL_CATCH_SECTION( name, desc ) \ + if( Catch::Section const& INTERNAL_CATCH_UNIQUE_NAME( catch_internal_Section ) = Catch::SectionInfo( CATCH_INTERNAL_LINEINFO, name, desc ) ) +#endif + + +#define TWOBLUECUBES_CATCH_GENERATORS_HPP_INCLUDED + +#include +#include +#include +#include + +namespace Catch { + +template +struct IGenerator { + virtual ~IGenerator() {} + virtual T getValue( std::size_t index ) const = 0; + virtual std::size_t size () const = 0; +}; + +template +class BetweenGenerator : public IGenerator { +public: + BetweenGenerator( T from, T to ) : m_from( from ), m_to( to ){} + + virtual T getValue( std::size_t index ) const { + return m_from+static_cast( index ); + } + + virtual std::size_t size() const { + return static_cast( 1+m_to-m_from ); + } + +private: + + T m_from; + T m_to; +}; + +template +class ValuesGenerator : public IGenerator { +public: + ValuesGenerator(){} + + void add( T value ) { + m_values.push_back( value ); + } + + virtual T getValue( std::size_t index ) const { + return m_values[index]; + } + + virtual std::size_t size() const { + return m_values.size(); + } + +private: + std::vector m_values; +}; + +template +class CompositeGenerator { +public: + CompositeGenerator() : m_totalSize( 0 ) {} + + + CompositeGenerator( CompositeGenerator& other ) + : m_fileInfo( other.m_fileInfo ), + m_totalSize( 0 ) + { + move( other ); + } + + CompositeGenerator& setFileInfo( const char* fileInfo ) { + m_fileInfo = fileInfo; + return *this; + } + + ~CompositeGenerator() { + deleteAll( m_composed ); + } + + operator T () const { + size_t overallIndex = getCurrentContext().getGeneratorIndex( m_fileInfo, m_totalSize ); + + typename std::vector*>::const_iterator it = m_composed.begin(); + typename std::vector*>::const_iterator itEnd = m_composed.end(); + for( size_t index = 0; it != itEnd; ++it ) + { + const IGenerator* generator = *it; + if( overallIndex >= index && overallIndex < index + generator->size() ) + { + return generator->getValue( overallIndex-index ); + } + index += generator->size(); + } + CATCH_INTERNAL_ERROR( "Indexed past end of generated range" ); + return T(); + } + + void add( const IGenerator* generator ) { + m_totalSize += generator->size(); + m_composed.push_back( generator ); + } + + CompositeGenerator& then( CompositeGenerator& other ) { + move( other ); + return *this; + } + + CompositeGenerator& then( T value ) { + ValuesGenerator* valuesGen = new ValuesGenerator(); + valuesGen->add( value ); + add( valuesGen ); + return *this; + } + +private: + + void move( CompositeGenerator& other ) { + std::copy( other.m_composed.begin(), other.m_composed.end(), std::back_inserter( m_composed ) ); + m_totalSize += other.m_totalSize; + other.m_composed.clear(); + } + + std::vector*> m_composed; + std::string m_fileInfo; + size_t m_totalSize; +}; + +namespace Generators +{ + template + CompositeGenerator between( T from, T to ) { + CompositeGenerator generators; + generators.add( new BetweenGenerator( from, to ) ); + return generators; + } + + template + CompositeGenerator values( T val1, T val2 ) { + CompositeGenerator generators; + ValuesGenerator* valuesGen = new ValuesGenerator(); + valuesGen->add( val1 ); + valuesGen->add( val2 ); + generators.add( valuesGen ); + return generators; + } + + template + CompositeGenerator values( T val1, T val2, T val3 ){ + CompositeGenerator generators; + ValuesGenerator* valuesGen = new ValuesGenerator(); + valuesGen->add( val1 ); + valuesGen->add( val2 ); + valuesGen->add( val3 ); + generators.add( valuesGen ); + return generators; + } + + template + CompositeGenerator values( T val1, T val2, T val3, T val4 ) { + CompositeGenerator generators; + ValuesGenerator* valuesGen = new ValuesGenerator(); + valuesGen->add( val1 ); + valuesGen->add( val2 ); + valuesGen->add( val3 ); + valuesGen->add( val4 ); + generators.add( valuesGen ); + return generators; + } + +} + +using namespace Generators; + +} + +#define INTERNAL_CATCH_LINESTR2( line ) #line +#define INTERNAL_CATCH_LINESTR( line ) INTERNAL_CATCH_LINESTR2( line ) + +#define INTERNAL_CATCH_GENERATE( expr ) expr.setFileInfo( __FILE__ "(" INTERNAL_CATCH_LINESTR( __LINE__ ) ")" ) + + +#define TWOBLUECUBES_CATCH_INTERFACES_EXCEPTION_H_INCLUDED + +#include +#include + + +#define TWOBLUECUBES_CATCH_INTERFACES_REGISTRY_HUB_H_INCLUDED + +#include + +namespace Catch { + + class TestCase; + struct ITestCaseRegistry; + struct IExceptionTranslatorRegistry; + struct IExceptionTranslator; + struct IReporterRegistry; + struct IReporterFactory; + + struct IRegistryHub { + virtual ~IRegistryHub(); + + virtual IReporterRegistry const& getReporterRegistry() const = 0; + virtual ITestCaseRegistry const& getTestCaseRegistry() const = 0; + virtual IExceptionTranslatorRegistry& getExceptionTranslatorRegistry() = 0; + }; + + struct IMutableRegistryHub { + virtual ~IMutableRegistryHub(); + virtual void registerReporter( std::string const& name, Ptr const& factory ) = 0; + virtual void registerListener( Ptr const& factory ) = 0; + virtual void registerTest( TestCase const& testInfo ) = 0; + virtual void registerTranslator( const IExceptionTranslator* translator ) = 0; + }; + + IRegistryHub& getRegistryHub(); + IMutableRegistryHub& getMutableRegistryHub(); + void cleanUp(); + std::string translateActiveException(); + +} + +namespace Catch { + + typedef std::string(*exceptionTranslateFunction)(); + + struct IExceptionTranslator; + typedef std::vector ExceptionTranslators; + + struct IExceptionTranslator { + virtual ~IExceptionTranslator(); + virtual std::string translate( ExceptionTranslators::const_iterator it, ExceptionTranslators::const_iterator itEnd ) const = 0; + }; + + struct IExceptionTranslatorRegistry { + virtual ~IExceptionTranslatorRegistry(); + + virtual std::string translateActiveException() const = 0; + }; + + class ExceptionTranslatorRegistrar { + template + class ExceptionTranslator : public IExceptionTranslator { + public: + + ExceptionTranslator( std::string(*translateFunction)( T& ) ) + : m_translateFunction( translateFunction ) + {} + + virtual std::string translate( ExceptionTranslators::const_iterator it, ExceptionTranslators::const_iterator itEnd ) const CATCH_OVERRIDE { + try { + if( it == itEnd ) + throw; + else + return (*it)->translate( it+1, itEnd ); + } + catch( T& ex ) { + return m_translateFunction( ex ); + } + } + + protected: + std::string(*m_translateFunction)( T& ); + }; + + public: + template + ExceptionTranslatorRegistrar( std::string(*translateFunction)( T& ) ) { + getMutableRegistryHub().registerTranslator + ( new ExceptionTranslator( translateFunction ) ); + } + }; +} + + +#define INTERNAL_CATCH_TRANSLATE_EXCEPTION( signature ) \ + static std::string INTERNAL_CATCH_UNIQUE_NAME( catch_internal_ExceptionTranslator )( signature ); \ + namespace{ Catch::ExceptionTranslatorRegistrar INTERNAL_CATCH_UNIQUE_NAME( catch_internal_ExceptionRegistrar )( &INTERNAL_CATCH_UNIQUE_NAME( catch_internal_ExceptionTranslator ) ); }\ + static std::string INTERNAL_CATCH_UNIQUE_NAME( catch_internal_ExceptionTranslator )( signature ) + + +#define TWOBLUECUBES_CATCH_APPROX_HPP_INCLUDED + +#include +#include + +namespace Catch { +namespace Detail { + + class Approx { + public: + explicit Approx ( double value ) + : m_epsilon( std::numeric_limits::epsilon()*100 ), + m_scale( 1.0 ), + m_value( value ) + {} + + Approx( Approx const& other ) + : m_epsilon( other.m_epsilon ), + m_scale( other.m_scale ), + m_value( other.m_value ) + {} + + static Approx custom() { + return Approx( 0 ); + } + + Approx operator()( double value ) { + Approx approx( value ); + approx.epsilon( m_epsilon ); + approx.scale( m_scale ); + return approx; + } + + friend bool operator == ( double lhs, Approx const& rhs ) { + + return fabs( lhs - rhs.m_value ) < rhs.m_epsilon * (rhs.m_scale + (std::max)( fabs(lhs), fabs(rhs.m_value) ) ); + } + + friend bool operator == ( Approx const& lhs, double rhs ) { + return operator==( rhs, lhs ); + } + + friend bool operator != ( double lhs, Approx const& rhs ) { + return !operator==( lhs, rhs ); + } + + friend bool operator != ( Approx const& lhs, double rhs ) { + return !operator==( rhs, lhs ); + } + + Approx& epsilon( double newEpsilon ) { + m_epsilon = newEpsilon; + return *this; + } + + Approx& scale( double newScale ) { + m_scale = newScale; + return *this; + } + + std::string toString() const { + std::ostringstream oss; + oss << "Approx( " << Catch::toString( m_value ) << " )"; + return oss.str(); + } + + private: + double m_epsilon; + double m_scale; + double m_value; + }; +} + +template<> +inline std::string toString( Detail::Approx const& value ) { + return value.toString(); +} + +} + + +#define TWOBLUECUBES_CATCH_INTERFACES_TAG_ALIAS_REGISTRY_H_INCLUDED + + +#define TWOBLUECUBES_CATCH_TAG_ALIAS_H_INCLUDED + +#include + +namespace Catch { + + struct TagAlias { + TagAlias( std::string _tag, SourceLineInfo _lineInfo ) : tag( _tag ), lineInfo( _lineInfo ) {} + + std::string tag; + SourceLineInfo lineInfo; + }; + + struct RegistrarForTagAliases { + RegistrarForTagAliases( char const* alias, char const* tag, SourceLineInfo const& lineInfo ); + }; + +} + +#define CATCH_REGISTER_TAG_ALIAS( alias, spec ) namespace{ Catch::RegistrarForTagAliases INTERNAL_CATCH_UNIQUE_NAME( AutoRegisterTagAlias )( alias, spec, CATCH_INTERNAL_LINEINFO ); } + +#define TWOBLUECUBES_CATCH_OPTION_HPP_INCLUDED + +namespace Catch { + + + template + class Option { + public: + Option() : nullableValue( CATCH_NULL ) {} + Option( T const& _value ) + : nullableValue( new( storage ) T( _value ) ) + {} + Option( Option const& _other ) + : nullableValue( _other ? new( storage ) T( *_other ) : CATCH_NULL ) + {} + + ~Option() { + reset(); + } + + Option& operator= ( Option const& _other ) { + if( &_other != this ) { + reset(); + if( _other ) + nullableValue = new( storage ) T( *_other ); + } + return *this; + } + Option& operator = ( T const& _value ) { + reset(); + nullableValue = new( storage ) T( _value ); + return *this; + } + + void reset() { + if( nullableValue ) + nullableValue->~T(); + nullableValue = CATCH_NULL; + } + + T& operator*() { return *nullableValue; } + T const& operator*() const { return *nullableValue; } + T* operator->() { return nullableValue; } + const T* operator->() const { return nullableValue; } + + T valueOr( T const& defaultValue ) const { + return nullableValue ? *nullableValue : defaultValue; + } + + bool some() const { return nullableValue != CATCH_NULL; } + bool none() const { return nullableValue == CATCH_NULL; } + + bool operator !() const { return nullableValue == CATCH_NULL; } + operator SafeBool::type() const { + return SafeBool::makeSafe( some() ); + } + + private: + T* nullableValue; + char storage[sizeof(T)]; + }; + +} + +namespace Catch { + + struct ITagAliasRegistry { + virtual ~ITagAliasRegistry(); + virtual Option find( std::string const& alias ) const = 0; + virtual std::string expandAliases( std::string const& unexpandedTestSpec ) const = 0; + + static ITagAliasRegistry const& get(); + }; + +} + + + + +#define TWOBLUECUBES_CATCH_TEST_CASE_INFO_H_INCLUDED + +#include +#include + +#ifdef __clang__ +#pragma clang diagnostic push +#pragma clang diagnostic ignored "-Wpadded" +#endif + +namespace Catch { + + struct ITestCase; + + struct TestCaseInfo { + enum SpecialProperties{ + None = 0, + IsHidden = 1 << 1, + ShouldFail = 1 << 2, + MayFail = 1 << 3, + Throws = 1 << 4 + }; + + TestCaseInfo( std::string const& _name, + std::string const& _className, + std::string const& _description, + std::set const& _tags, + SourceLineInfo const& _lineInfo ); + + TestCaseInfo( TestCaseInfo const& other ); + + friend void setTags( TestCaseInfo& testCaseInfo, std::set const& tags ); + + bool isHidden() const; + bool throws() const; + bool okToFail() const; + bool expectedToFail() const; + + std::string name; + std::string className; + std::string description; + std::set tags; + std::set lcaseTags; + std::string tagsAsString; + SourceLineInfo lineInfo; + SpecialProperties properties; + }; + + class TestCase : public TestCaseInfo { + public: + + TestCase( ITestCase* testCase, TestCaseInfo const& info ); + TestCase( TestCase const& other ); + + TestCase withName( std::string const& _newName ) const; + + void invoke() const; + + TestCaseInfo const& getTestCaseInfo() const; + + void swap( TestCase& other ); + bool operator == ( TestCase const& other ) const; + bool operator < ( TestCase const& other ) const; + TestCase& operator = ( TestCase const& other ); + + private: + Ptr test; + }; + + TestCase makeTestCase( ITestCase* testCase, + std::string const& className, + std::string const& name, + std::string const& description, + SourceLineInfo const& lineInfo ); +} + +#ifdef __clang__ +#pragma clang diagnostic pop +#endif + + +#ifdef __OBJC__ + +#define TWOBLUECUBES_CATCH_OBJC_HPP_INCLUDED + +#import + +#include + + + + + + + + +@protocol OcFixture + +@optional + +-(void) setUp; +-(void) tearDown; + +@end + +namespace Catch { + + class OcMethod : public SharedImpl { + + public: + OcMethod( Class cls, SEL sel ) : m_cls( cls ), m_sel( sel ) {} + + virtual void invoke() const { + id obj = [[m_cls alloc] init]; + + performOptionalSelector( obj, @selector(setUp) ); + performOptionalSelector( obj, m_sel ); + performOptionalSelector( obj, @selector(tearDown) ); + + arcSafeRelease( obj ); + } + private: + virtual ~OcMethod() {} + + Class m_cls; + SEL m_sel; + }; + + namespace Detail{ + + inline std::string getAnnotation( Class cls, + std::string const& annotationName, + std::string const& testCaseName ) { + NSString* selStr = [[NSString alloc] initWithFormat:@"Catch_%s_%s", annotationName.c_str(), testCaseName.c_str()]; + SEL sel = NSSelectorFromString( selStr ); + arcSafeRelease( selStr ); + id value = performOptionalSelector( cls, sel ); + if( value ) + return [(NSString*)value UTF8String]; + return ""; + } + } + + inline size_t registerTestMethods() { + size_t noTestMethods = 0; + int noClasses = objc_getClassList( CATCH_NULL, 0 ); + + Class* classes = (CATCH_UNSAFE_UNRETAINED Class *)malloc( sizeof(Class) * noClasses); + objc_getClassList( classes, noClasses ); + + for( int c = 0; c < noClasses; c++ ) { + Class cls = classes[c]; + { + u_int count; + Method* methods = class_copyMethodList( cls, &count ); + for( u_int m = 0; m < count ; m++ ) { + SEL selector = method_getName(methods[m]); + std::string methodName = sel_getName(selector); + if( startsWith( methodName, "Catch_TestCase_" ) ) { + std::string testCaseName = methodName.substr( 15 ); + std::string name = Detail::getAnnotation( cls, "Name", testCaseName ); + std::string desc = Detail::getAnnotation( cls, "Description", testCaseName ); + const char* className = class_getName( cls ); + + getMutableRegistryHub().registerTest( makeTestCase( new OcMethod( cls, selector ), className, name.c_str(), desc.c_str(), SourceLineInfo() ) ); + noTestMethods++; + } + } + free(methods); + } + } + return noTestMethods; + } + + namespace Matchers { + namespace Impl { + namespace NSStringMatchers { + + template + struct StringHolder : MatcherImpl{ + StringHolder( NSString* substr ) : m_substr( [substr copy] ){} + StringHolder( StringHolder const& other ) : m_substr( [other.m_substr copy] ){} + StringHolder() { + arcSafeRelease( m_substr ); + } + + NSString* m_substr; + }; + + struct Equals : StringHolder { + Equals( NSString* substr ) : StringHolder( substr ){} + + virtual bool match( ExpressionType const& str ) const { + return (str != nil || m_substr == nil ) && + [str isEqualToString:m_substr]; + } + + virtual std::string toString() const { + return "equals string: " + Catch::toString( m_substr ); + } + }; + + struct Contains : StringHolder { + Contains( NSString* substr ) : StringHolder( substr ){} + + virtual bool match( ExpressionType const& str ) const { + return (str != nil || m_substr == nil ) && + [str rangeOfString:m_substr].location != NSNotFound; + } + + virtual std::string toString() const { + return "contains string: " + Catch::toString( m_substr ); + } + }; + + struct StartsWith : StringHolder { + StartsWith( NSString* substr ) : StringHolder( substr ){} + + virtual bool match( ExpressionType const& str ) const { + return (str != nil || m_substr == nil ) && + [str rangeOfString:m_substr].location == 0; + } + + virtual std::string toString() const { + return "starts with: " + Catch::toString( m_substr ); + } + }; + struct EndsWith : StringHolder { + EndsWith( NSString* substr ) : StringHolder( substr ){} + + virtual bool match( ExpressionType const& str ) const { + return (str != nil || m_substr == nil ) && + [str rangeOfString:m_substr].location == [str length] - [m_substr length]; + } + + virtual std::string toString() const { + return "ends with: " + Catch::toString( m_substr ); + } + }; + + } + } + + inline Impl::NSStringMatchers::Equals + Equals( NSString* substr ){ return Impl::NSStringMatchers::Equals( substr ); } + + inline Impl::NSStringMatchers::Contains + Contains( NSString* substr ){ return Impl::NSStringMatchers::Contains( substr ); } + + inline Impl::NSStringMatchers::StartsWith + StartsWith( NSString* substr ){ return Impl::NSStringMatchers::StartsWith( substr ); } + + inline Impl::NSStringMatchers::EndsWith + EndsWith( NSString* substr ){ return Impl::NSStringMatchers::EndsWith( substr ); } + + } + + using namespace Matchers; + +} + + +#define OC_TEST_CASE( name, desc )\ ++(NSString*) INTERNAL_CATCH_UNIQUE_NAME( Catch_Name_test ) \ +{\ +return @ name; \ +}\ ++(NSString*) INTERNAL_CATCH_UNIQUE_NAME( Catch_Description_test ) \ +{ \ +return @ desc; \ +} \ +-(void) INTERNAL_CATCH_UNIQUE_NAME( Catch_TestCase_test ) + +#endif + +#ifdef CATCH_IMPL + +#define TWOBLUECUBES_CATCH_IMPL_HPP_INCLUDED + + + + +#ifdef __clang__ +#pragma clang diagnostic push +#pragma clang diagnostic ignored "-Wweak-vtables" +#endif + + +#define TWOBLUECUBES_CATCH_RUNNER_HPP_INCLUDED + + +#define TWOBLUECUBES_CATCH_COMMANDLINE_HPP_INCLUDED + + +#define TWOBLUECUBES_CATCH_CONFIG_HPP_INCLUDED + + +#define TWOBLUECUBES_CATCH_TEST_SPEC_PARSER_HPP_INCLUDED + +#ifdef __clang__ +#pragma clang diagnostic push +#pragma clang diagnostic ignored "-Wpadded" +#endif + + +#define TWOBLUECUBES_CATCH_TEST_SPEC_HPP_INCLUDED + +#ifdef __clang__ +#pragma clang diagnostic push +#pragma clang diagnostic ignored "-Wpadded" +#endif + + +#define TWOBLUECUBES_CATCH_WILDCARD_PATTERN_HPP_INCLUDED + +namespace Catch +{ + class WildcardPattern { + enum WildcardPosition { + NoWildcard = 0, + WildcardAtStart = 1, + WildcardAtEnd = 2, + WildcardAtBothEnds = WildcardAtStart | WildcardAtEnd + }; + + public: + + WildcardPattern( std::string const& pattern, CaseSensitive::Choice caseSensitivity ) + : m_caseSensitivity( caseSensitivity ), + m_wildcard( NoWildcard ), + m_pattern( adjustCase( pattern ) ) + { + if( startsWith( m_pattern, "*" ) ) { + m_pattern = m_pattern.substr( 1 ); + m_wildcard = WildcardAtStart; + } + if( endsWith( m_pattern, "*" ) ) { + m_pattern = m_pattern.substr( 0, m_pattern.size()-1 ); + m_wildcard = static_cast( m_wildcard | WildcardAtEnd ); + } + } + virtual ~WildcardPattern(); + virtual bool matches( std::string const& str ) const { + switch( m_wildcard ) { + case NoWildcard: + return m_pattern == adjustCase( str ); + case WildcardAtStart: + return endsWith( adjustCase( str ), m_pattern ); + case WildcardAtEnd: + return startsWith( adjustCase( str ), m_pattern ); + case WildcardAtBothEnds: + return contains( adjustCase( str ), m_pattern ); + } + +#ifdef __clang__ +#pragma clang diagnostic push +#pragma clang diagnostic ignored "-Wunreachable-code" +#endif + throw std::logic_error( "Unknown enum" ); +#ifdef __clang__ +#pragma clang diagnostic pop +#endif + } + private: + std::string adjustCase( std::string const& str ) const { + return m_caseSensitivity == CaseSensitive::No ? toLower( str ) : str; + } + CaseSensitive::Choice m_caseSensitivity; + WildcardPosition m_wildcard; + std::string m_pattern; + }; +} + +#include +#include + +namespace Catch { + + class TestSpec { + struct Pattern : SharedImpl<> { + virtual ~Pattern(); + virtual bool matches( TestCaseInfo const& testCase ) const = 0; + }; + class NamePattern : public Pattern { + public: + NamePattern( std::string const& name ) + : m_wildcardPattern( toLower( name ), CaseSensitive::No ) + {} + virtual ~NamePattern(); + virtual bool matches( TestCaseInfo const& testCase ) const { + return m_wildcardPattern.matches( toLower( testCase.name ) ); + } + private: + WildcardPattern m_wildcardPattern; + }; + + class TagPattern : public Pattern { + public: + TagPattern( std::string const& tag ) : m_tag( toLower( tag ) ) {} + virtual ~TagPattern(); + virtual bool matches( TestCaseInfo const& testCase ) const { + return testCase.lcaseTags.find( m_tag ) != testCase.lcaseTags.end(); + } + private: + std::string m_tag; + }; + + class ExcludedPattern : public Pattern { + public: + ExcludedPattern( Ptr const& underlyingPattern ) : m_underlyingPattern( underlyingPattern ) {} + virtual ~ExcludedPattern(); + virtual bool matches( TestCaseInfo const& testCase ) const { return !m_underlyingPattern->matches( testCase ); } + private: + Ptr m_underlyingPattern; + }; + + struct Filter { + std::vector > m_patterns; + + bool matches( TestCaseInfo const& testCase ) const { + + for( std::vector >::const_iterator it = m_patterns.begin(), itEnd = m_patterns.end(); it != itEnd; ++it ) + if( !(*it)->matches( testCase ) ) + return false; + return true; + } + }; + + public: + bool hasFilters() const { + return !m_filters.empty(); + } + bool matches( TestCaseInfo const& testCase ) const { + + for( std::vector::const_iterator it = m_filters.begin(), itEnd = m_filters.end(); it != itEnd; ++it ) + if( it->matches( testCase ) ) + return true; + return false; + } + + private: + std::vector m_filters; + + friend class TestSpecParser; + }; +} + +#ifdef __clang__ +#pragma clang diagnostic pop +#endif + +namespace Catch { + + class TestSpecParser { + enum Mode{ None, Name, QuotedName, Tag }; + Mode m_mode; + bool m_exclusion; + std::size_t m_start, m_pos; + std::string m_arg; + TestSpec::Filter m_currentFilter; + TestSpec m_testSpec; + ITagAliasRegistry const* m_tagAliases; + + public: + TestSpecParser( ITagAliasRegistry const& tagAliases ) : m_tagAliases( &tagAliases ) {} + + TestSpecParser& parse( std::string const& arg ) { + m_mode = None; + m_exclusion = false; + m_start = std::string::npos; + m_arg = m_tagAliases->expandAliases( arg ); + for( m_pos = 0; m_pos < m_arg.size(); ++m_pos ) + visitChar( m_arg[m_pos] ); + if( m_mode == Name ) + addPattern(); + return *this; + } + TestSpec testSpec() { + addFilter(); + return m_testSpec; + } + private: + void visitChar( char c ) { + if( m_mode == None ) { + switch( c ) { + case ' ': return; + case '~': m_exclusion = true; return; + case '[': return startNewMode( Tag, ++m_pos ); + case '"': return startNewMode( QuotedName, ++m_pos ); + default: startNewMode( Name, m_pos ); break; + } + } + if( m_mode == Name ) { + if( c == ',' ) { + addPattern(); + addFilter(); + } + else if( c == '[' ) { + if( subString() == "exclude:" ) + m_exclusion = true; + else + addPattern(); + startNewMode( Tag, ++m_pos ); + } + } + else if( m_mode == QuotedName && c == '"' ) + addPattern(); + else if( m_mode == Tag && c == ']' ) + addPattern(); + } + void startNewMode( Mode mode, std::size_t start ) { + m_mode = mode; + m_start = start; + } + std::string subString() const { return m_arg.substr( m_start, m_pos - m_start ); } + template + void addPattern() { + std::string token = subString(); + if( startsWith( token, "exclude:" ) ) { + m_exclusion = true; + token = token.substr( 8 ); + } + if( !token.empty() ) { + Ptr pattern = new T( token ); + if( m_exclusion ) + pattern = new TestSpec::ExcludedPattern( pattern ); + m_currentFilter.m_patterns.push_back( pattern ); + } + m_exclusion = false; + m_mode = None; + } + void addFilter() { + if( !m_currentFilter.m_patterns.empty() ) { + m_testSpec.m_filters.push_back( m_currentFilter ); + m_currentFilter = TestSpec::Filter(); + } + } + }; + inline TestSpec parseTestSpec( std::string const& arg ) { + return TestSpecParser( ITagAliasRegistry::get() ).parse( arg ).testSpec(); + } + +} + +#ifdef __clang__ +#pragma clang diagnostic pop +#endif + + +#define TWOBLUECUBES_CATCH_INTERFACES_CONFIG_H_INCLUDED + +#include +#include +#include + +namespace Catch { + + struct Verbosity { enum Level { + NoOutput = 0, + Quiet, + Normal + }; }; + + struct WarnAbout { enum What { + Nothing = 0x00, + NoAssertions = 0x01 + }; }; + + struct ShowDurations { enum OrNot { + DefaultForReporter, + Always, + Never + }; }; + struct RunTests { enum InWhatOrder { + InDeclarationOrder, + InLexicographicalOrder, + InRandomOrder + }; }; + + class TestSpec; + + struct IConfig : IShared { + + virtual ~IConfig(); + + virtual bool allowThrows() const = 0; + virtual std::ostream& stream() const = 0; + virtual std::string name() const = 0; + virtual bool includeSuccessfulResults() const = 0; + virtual bool shouldDebugBreak() const = 0; + virtual bool warnAboutMissingAssertions() const = 0; + virtual int abortAfter() const = 0; + virtual bool showInvisibles() const = 0; + virtual ShowDurations::OrNot showDurations() const = 0; + virtual TestSpec const& testSpec() const = 0; + virtual RunTests::InWhatOrder runOrder() const = 0; + virtual unsigned int rngSeed() const = 0; + virtual bool forceColour() const = 0; + }; +} + + +#define TWOBLUECUBES_CATCH_STREAM_H_INCLUDED + + +#define TWOBLUECUBES_CATCH_STREAMBUF_H_INCLUDED + +#include + +namespace Catch { + + class StreamBufBase : public std::streambuf { + public: + virtual ~StreamBufBase() CATCH_NOEXCEPT; + }; +} + +#include +#include +#include + +namespace Catch { + + std::ostream& cout(); + std::ostream& cerr(); + + struct IStream { + virtual ~IStream() CATCH_NOEXCEPT; + virtual std::ostream& stream() const = 0; + }; + + class FileStream : public IStream { + mutable std::ofstream m_ofs; + public: + FileStream( std::string const& filename ); + virtual ~FileStream() CATCH_NOEXCEPT; + public: + virtual std::ostream& stream() const CATCH_OVERRIDE; + }; + + class CoutStream : public IStream { + mutable std::ostream m_os; + public: + CoutStream(); + virtual ~CoutStream() CATCH_NOEXCEPT; + + public: + virtual std::ostream& stream() const CATCH_OVERRIDE; + }; + + class DebugOutStream : public IStream { + std::auto_ptr m_streamBuf; + mutable std::ostream m_os; + public: + DebugOutStream(); + virtual ~DebugOutStream() CATCH_NOEXCEPT; + + public: + virtual std::ostream& stream() const CATCH_OVERRIDE; + }; +} + +#include +#include +#include +#include +#include + +#ifndef CATCH_CONFIG_CONSOLE_WIDTH +#define CATCH_CONFIG_CONSOLE_WIDTH 80 +#endif + +namespace Catch { + + struct ConfigData { + + ConfigData() + : listTests( false ), + listTags( false ), + listReporters( false ), + listTestNamesOnly( false ), + showSuccessfulTests( false ), + shouldDebugBreak( false ), + noThrow( false ), + showHelp( false ), + showInvisibles( false ), + forceColour( false ), + filenamesAsTags( false ), + abortAfter( -1 ), + rngSeed( 0 ), + verbosity( Verbosity::Normal ), + warnings( WarnAbout::Nothing ), + showDurations( ShowDurations::DefaultForReporter ), + runOrder( RunTests::InDeclarationOrder ) + {} + + bool listTests; + bool listTags; + bool listReporters; + bool listTestNamesOnly; + + bool showSuccessfulTests; + bool shouldDebugBreak; + bool noThrow; + bool showHelp; + bool showInvisibles; + bool forceColour; + bool filenamesAsTags; + + int abortAfter; + unsigned int rngSeed; + + Verbosity::Level verbosity; + WarnAbout::What warnings; + ShowDurations::OrNot showDurations; + RunTests::InWhatOrder runOrder; + + std::string outputFilename; + std::string name; + std::string processName; + + std::vector reporterNames; + std::vector testsOrTags; + }; + + class Config : public SharedImpl { + private: + Config( Config const& other ); + Config& operator = ( Config const& other ); + virtual void dummy(); + public: + + Config() + {} + + Config( ConfigData const& data ) + : m_data( data ), + m_stream( openStream() ) + { + if( !data.testsOrTags.empty() ) { + TestSpecParser parser( ITagAliasRegistry::get() ); + for( std::size_t i = 0; i < data.testsOrTags.size(); ++i ) + parser.parse( data.testsOrTags[i] ); + m_testSpec = parser.testSpec(); + } + } + + virtual ~Config() { + } + + std::string const& getFilename() const { + return m_data.outputFilename ; + } + + bool listTests() const { return m_data.listTests; } + bool listTestNamesOnly() const { return m_data.listTestNamesOnly; } + bool listTags() const { return m_data.listTags; } + bool listReporters() const { return m_data.listReporters; } + + std::string getProcessName() const { return m_data.processName; } + + bool shouldDebugBreak() const { return m_data.shouldDebugBreak; } + + std::vector getReporterNames() const { return m_data.reporterNames; } + + int abortAfter() const { return m_data.abortAfter; } + + TestSpec const& testSpec() const { return m_testSpec; } + + bool showHelp() const { return m_data.showHelp; } + bool showInvisibles() const { return m_data.showInvisibles; } + + + virtual bool allowThrows() const { return !m_data.noThrow; } + virtual std::ostream& stream() const { return m_stream->stream(); } + virtual std::string name() const { return m_data.name.empty() ? m_data.processName : m_data.name; } + virtual bool includeSuccessfulResults() const { return m_data.showSuccessfulTests; } + virtual bool warnAboutMissingAssertions() const { return m_data.warnings & WarnAbout::NoAssertions; } + virtual ShowDurations::OrNot showDurations() const { return m_data.showDurations; } + virtual RunTests::InWhatOrder runOrder() const { return m_data.runOrder; } + virtual unsigned int rngSeed() const { return m_data.rngSeed; } + virtual bool forceColour() const { return m_data.forceColour; } + + private: + + IStream const* openStream() { + if( m_data.outputFilename.empty() ) + return new CoutStream(); + else if( m_data.outputFilename[0] == '%' ) { + if( m_data.outputFilename == "%debug" ) + return new DebugOutStream(); + else + throw std::domain_error( "Unrecognised stream: " + m_data.outputFilename ); + } + else + return new FileStream( m_data.outputFilename ); + } + ConfigData m_data; + + std::auto_ptr m_stream; + TestSpec m_testSpec; + }; + +} + + +#define TWOBLUECUBES_CATCH_CLARA_H_INCLUDED + + +#ifdef CLARA_CONFIG_CONSOLE_WIDTH +#define CATCH_TEMP_CLARA_CONFIG_CONSOLE_WIDTH CLARA_CONFIG_CONSOLE_WIDTH +#undef CLARA_CONFIG_CONSOLE_WIDTH +#endif +#define CLARA_CONFIG_CONSOLE_WIDTH CATCH_CONFIG_CONSOLE_WIDTH + + +#define STITCH_CLARA_OPEN_NAMESPACE namespace Catch { + + + + + +#if !defined(TWOBLUECUBES_CLARA_H_INCLUDED) || defined(STITCH_CLARA_OPEN_NAMESPACE) + +#ifndef STITCH_CLARA_OPEN_NAMESPACE +#define TWOBLUECUBES_CLARA_H_INCLUDED +#define STITCH_CLARA_OPEN_NAMESPACE +#define STITCH_CLARA_CLOSE_NAMESPACE +#else +#define STITCH_CLARA_CLOSE_NAMESPACE } +#endif + +#define STITCH_TBC_TEXT_FORMAT_OPEN_NAMESPACE STITCH_CLARA_OPEN_NAMESPACE + + + + +#if !defined(TBC_TEXT_FORMAT_H_INCLUDED) || defined(STITCH_TBC_TEXT_FORMAT_OUTER_NAMESPACE) +#ifndef STITCH_TBC_TEXT_FORMAT_OUTER_NAMESPACE +#define TBC_TEXT_FORMAT_H_INCLUDED +#endif + +#include +#include +#include +#include + + +#ifdef STITCH_TBC_TEXT_FORMAT_OUTER_NAMESPACE +namespace STITCH_TBC_TEXT_FORMAT_OUTER_NAMESPACE { +#endif + +namespace Tbc { + +#ifdef TBC_TEXT_FORMAT_CONSOLE_WIDTH + const unsigned int consoleWidth = TBC_TEXT_FORMAT_CONSOLE_WIDTH; +#else + const unsigned int consoleWidth = 80; +#endif + + struct TextAttributes { + TextAttributes() + : initialIndent( std::string::npos ), + indent( 0 ), + width( consoleWidth-1 ), + tabChar( '\t' ) + {} + + TextAttributes& setInitialIndent( std::size_t _value ) { initialIndent = _value; return *this; } + TextAttributes& setIndent( std::size_t _value ) { indent = _value; return *this; } + TextAttributes& setWidth( std::size_t _value ) { width = _value; return *this; } + TextAttributes& setTabChar( char _value ) { tabChar = _value; return *this; } + + std::size_t initialIndent; + std::size_t indent; + std::size_t width; + char tabChar; + }; + + class Text { + public: + Text( std::string const& _str, TextAttributes const& _attr = TextAttributes() ) + : attr( _attr ) + { + std::string wrappableChars = " [({.,/|\\-"; + std::size_t indent = _attr.initialIndent != std::string::npos + ? _attr.initialIndent + : _attr.indent; + std::string remainder = _str; + + while( !remainder.empty() ) { + if( lines.size() >= 1000 ) { + lines.push_back( "... message truncated due to excessive size" ); + return; + } + std::size_t tabPos = std::string::npos; + std::size_t width = (std::min)( remainder.size(), _attr.width - indent ); + std::size_t pos = remainder.find_first_of( '\n' ); + if( pos <= width ) { + width = pos; + } + pos = remainder.find_last_of( _attr.tabChar, width ); + if( pos != std::string::npos ) { + tabPos = pos; + if( remainder[width] == '\n' ) + width--; + remainder = remainder.substr( 0, tabPos ) + remainder.substr( tabPos+1 ); + } + + if( width == remainder.size() ) { + spliceLine( indent, remainder, width ); + } + else if( remainder[width] == '\n' ) { + spliceLine( indent, remainder, width ); + if( width <= 1 || remainder.size() != 1 ) + remainder = remainder.substr( 1 ); + indent = _attr.indent; + } + else { + pos = remainder.find_last_of( wrappableChars, width ); + if( pos != std::string::npos && pos > 0 ) { + spliceLine( indent, remainder, pos ); + if( remainder[0] == ' ' ) + remainder = remainder.substr( 1 ); + } + else { + spliceLine( indent, remainder, width-1 ); + lines.back() += "-"; + } + if( lines.size() == 1 ) + indent = _attr.indent; + if( tabPos != std::string::npos ) + indent += tabPos; + } + } + } + + void spliceLine( std::size_t _indent, std::string& _remainder, std::size_t _pos ) { + lines.push_back( std::string( _indent, ' ' ) + _remainder.substr( 0, _pos ) ); + _remainder = _remainder.substr( _pos ); + } + + typedef std::vector::const_iterator const_iterator; + + const_iterator begin() const { return lines.begin(); } + const_iterator end() const { return lines.end(); } + std::string const& last() const { return lines.back(); } + std::size_t size() const { return lines.size(); } + std::string const& operator[]( std::size_t _index ) const { return lines[_index]; } + std::string toString() const { + std::ostringstream oss; + oss << *this; + return oss.str(); + } + + inline friend std::ostream& operator << ( std::ostream& _stream, Text const& _text ) { + for( Text::const_iterator it = _text.begin(), itEnd = _text.end(); + it != itEnd; ++it ) { + if( it != _text.begin() ) + _stream << "\n"; + _stream << *it; + } + return _stream; + } + + private: + std::string str; + TextAttributes attr; + std::vector lines; + }; + +} + +#ifdef STITCH_TBC_TEXT_FORMAT_OUTER_NAMESPACE +} +#endif + +#endif + + + + +#undef STITCH_TBC_TEXT_FORMAT_OPEN_NAMESPACE + + + +#ifndef TWOBLUECUBES_CLARA_COMPILERS_H_INCLUDED +#define TWOBLUECUBES_CLARA_COMPILERS_H_INCLUDED + + + + + + + + + + + + + + + + + + + + + +#ifdef __clang__ + +#if __has_feature(cxx_nullptr) +#define CLARA_INTERNAL_CONFIG_CPP11_NULLPTR +#endif + +#if __has_feature(cxx_noexcept) +#define CLARA_INTERNAL_CONFIG_CPP11_NOEXCEPT +#endif + +#endif + + + +#ifdef __GNUC__ + +#if __GNUC__ == 4 && __GNUC_MINOR__ >= 6 && defined(__GXX_EXPERIMENTAL_CXX0X__) +#define CLARA_INTERNAL_CONFIG_CPP11_NULLPTR +#endif + + + + +#endif + + + +#ifdef _MSC_VER + +#if (_MSC_VER >= 1600) +#define CLARA_INTERNAL_CONFIG_CPP11_NULLPTR +#define CLARA_INTERNAL_CONFIG_CPP11_UNIQUE_PTR +#endif + +#if (_MSC_VER >= 1900 ) +#define CLARA_INTERNAL_CONFIG_CPP11_NOEXCEPT +#define CLARA_INTERNAL_CONFIG_CPP11_GENERATED_METHODS +#endif + +#endif + + + + + +#if defined(__cplusplus) && __cplusplus >= 201103L + +#define CLARA_CPP11_OR_GREATER + +#if !defined(CLARA_INTERNAL_CONFIG_CPP11_NULLPTR) +#define CLARA_INTERNAL_CONFIG_CPP11_NULLPTR +#endif + +#ifndef CLARA_INTERNAL_CONFIG_CPP11_NOEXCEPT +#define CLARA_INTERNAL_CONFIG_CPP11_NOEXCEPT +#endif + +#ifndef CLARA_INTERNAL_CONFIG_CPP11_GENERATED_METHODS +#define CLARA_INTERNAL_CONFIG_CPP11_GENERATED_METHODS +#endif + +#if !defined(CLARA_INTERNAL_CONFIG_CPP11_OVERRIDE) +#define CLARA_INTERNAL_CONFIG_CPP11_OVERRIDE +#endif +#if !defined(CLARA_INTERNAL_CONFIG_CPP11_UNIQUE_PTR) +#define CLARA_INTERNAL_CONFIG_CPP11_UNIQUE_PTR +#endif + +#endif + + +#if defined(CLARA_INTERNAL_CONFIG_CPP11_NULLPTR) && !defined(CLARA_CONFIG_CPP11_NO_NULLPTR) && !defined(CLARA_CONFIG_CPP11_NULLPTR) && !defined(CLARA_CONFIG_NO_CPP11) +#define CLARA_CONFIG_CPP11_NULLPTR +#endif +#if defined(CLARA_INTERNAL_CONFIG_CPP11_NOEXCEPT) && !defined(CLARA_CONFIG_CPP11_NO_NOEXCEPT) && !defined(CLARA_CONFIG_CPP11_NOEXCEPT) && !defined(CLARA_CONFIG_NO_CPP11) +#define CLARA_CONFIG_CPP11_NOEXCEPT +#endif +#if defined(CLARA_INTERNAL_CONFIG_CPP11_GENERATED_METHODS) && !defined(CLARA_CONFIG_CPP11_NO_GENERATED_METHODS) && !defined(CLARA_CONFIG_CPP11_GENERATED_METHODS) && !defined(CLARA_CONFIG_NO_CPP11) +#define CLARA_CONFIG_CPP11_GENERATED_METHODS +#endif +#if defined(CLARA_INTERNAL_CONFIG_CPP11_OVERRIDE) && !defined(CLARA_CONFIG_NO_OVERRIDE) && !defined(CLARA_CONFIG_CPP11_OVERRIDE) && !defined(CLARA_CONFIG_NO_CPP11) +#define CLARA_CONFIG_CPP11_OVERRIDE +#endif +#if defined(CLARA_INTERNAL_CONFIG_CPP11_UNIQUE_PTR) && !defined(CLARA_CONFIG_NO_UNIQUE_PTR) && !defined(CLARA_CONFIG_CPP11_UNIQUE_PTR) && !defined(CLARA_CONFIG_NO_CPP11) +#define CLARA_CONFIG_CPP11_UNIQUE_PTR +#endif + + +#if defined(CLARA_CONFIG_CPP11_NOEXCEPT) && !defined(CLARA_NOEXCEPT) +#define CLARA_NOEXCEPT noexcept +# define CLARA_NOEXCEPT_IS(x) noexcept(x) +#else +#define CLARA_NOEXCEPT throw() +# define CLARA_NOEXCEPT_IS(x) +#endif + + +#ifdef CLARA_CONFIG_CPP11_NULLPTR +#define CLARA_NULL nullptr +#else +#define CLARA_NULL NULL +#endif + + +#ifdef CLARA_CONFIG_CPP11_OVERRIDE +#define CLARA_OVERRIDE override +#else +#define CLARA_OVERRIDE +#endif + + +#ifdef CLARA_CONFIG_CPP11_UNIQUE_PTR +# define CLARA_AUTO_PTR( T ) std::unique_ptr +#else +# define CLARA_AUTO_PTR( T ) std::auto_ptr +#endif + +#endif + + + + +#include +#include +#include + + +#ifdef STITCH_CLARA_OPEN_NAMESPACE +STITCH_CLARA_OPEN_NAMESPACE +#endif + +namespace Clara { + + struct UnpositionalTag {}; + + extern UnpositionalTag _; + +#ifdef CLARA_CONFIG_MAIN + UnpositionalTag _; +#endif + + namespace Detail { + +#ifdef CLARA_CONSOLE_WIDTH + const unsigned int consoleWidth = CLARA_CONFIG_CONSOLE_WIDTH; +#else + const unsigned int consoleWidth = 80; +#endif + + + inline bool isTrue( bool value ) { return value; } + + using namespace Tbc; + + inline bool startsWith( std::string const& str, std::string const& prefix ) { + return str.size() >= prefix.size() && str.substr( 0, prefix.size() ) == prefix; + } + + template struct RemoveConstRef{ typedef T type; }; + template struct RemoveConstRef{ typedef T type; }; + template struct RemoveConstRef{ typedef T type; }; + template struct RemoveConstRef{ typedef T type; }; + + template struct IsBool { static const bool value = false; }; + template<> struct IsBool { static const bool value = true; }; + + template + void convertInto( std::string const& _source, T& _dest ) { + std::stringstream ss; + ss << _source; + ss >> _dest; + if( ss.fail() ) + throw std::runtime_error( "Unable to convert " + _source + " to destination type" ); + } + inline void convertInto( std::string const& _source, std::string& _dest ) { + _dest = _source; + } + inline void convertInto( std::string const& _source, bool& _dest ) { + std::string sourceLC = _source; + std::transform( sourceLC.begin(), sourceLC.end(), sourceLC.begin(), ::tolower ); + if( sourceLC == "y" || sourceLC == "1" || sourceLC == "true" || sourceLC == "yes" || sourceLC == "on" ) + _dest = true; + else if( sourceLC == "n" || sourceLC == "0" || sourceLC == "false" || sourceLC == "no" || sourceLC == "off" ) + _dest = false; + else + throw std::runtime_error( "Expected a boolean value but did not recognise:\n '" + _source + "'" ); + } + inline void convertInto( bool _source, bool& _dest ) { + _dest = _source; + } + template + inline void convertInto( bool, T& ) { + if( isTrue( true ) ) + throw std::runtime_error( "Invalid conversion" ); + } + + template + struct IArgFunction { + virtual ~IArgFunction() {} +#ifdef CLARA_CONFIG_CPP11_GENERATED_METHODS + IArgFunction() = default; + IArgFunction( IArgFunction const& ) = default; +#endif + virtual void set( ConfigT& config, std::string const& value ) const = 0; + virtual void setFlag( ConfigT& config ) const = 0; + virtual bool takesArg() const = 0; + virtual IArgFunction* clone() const = 0; + }; + + template + class BoundArgFunction { + public: + BoundArgFunction() : functionObj( CLARA_NULL ) {} + BoundArgFunction( IArgFunction* _functionObj ) : functionObj( _functionObj ) {} + BoundArgFunction( BoundArgFunction const& other ) : functionObj( other.functionObj ? other.functionObj->clone() : CLARA_NULL ) {} + BoundArgFunction& operator = ( BoundArgFunction const& other ) { + IArgFunction* newFunctionObj = other.functionObj ? other.functionObj->clone() : CLARA_NULL; + delete functionObj; + functionObj = newFunctionObj; + return *this; + } + ~BoundArgFunction() { delete functionObj; } + + void set( ConfigT& config, std::string const& value ) const { + functionObj->set( config, value ); + } + void setFlag( ConfigT& config ) const { + functionObj->setFlag( config ); + } + bool takesArg() const { return functionObj->takesArg(); } + + bool isSet() const { + return functionObj != CLARA_NULL; + } + private: + IArgFunction* functionObj; + }; + + template + struct NullBinder : IArgFunction{ + virtual void set( C&, std::string const& ) const {} + virtual void setFlag( C& ) const {} + virtual bool takesArg() const { return true; } + virtual IArgFunction* clone() const { return new NullBinder( *this ); } + }; + + template + struct BoundDataMember : IArgFunction{ + BoundDataMember( M C::* _member ) : member( _member ) {} + virtual void set( C& p, std::string const& stringValue ) const { + convertInto( stringValue, p.*member ); + } + virtual void setFlag( C& p ) const { + convertInto( true, p.*member ); + } + virtual bool takesArg() const { return !IsBool::value; } + virtual IArgFunction* clone() const { return new BoundDataMember( *this ); } + M C::* member; + }; + template + struct BoundUnaryMethod : IArgFunction{ + BoundUnaryMethod( void (C::*_member)( M ) ) : member( _member ) {} + virtual void set( C& p, std::string const& stringValue ) const { + typename RemoveConstRef::type value; + convertInto( stringValue, value ); + (p.*member)( value ); + } + virtual void setFlag( C& p ) const { + typename RemoveConstRef::type value; + convertInto( true, value ); + (p.*member)( value ); + } + virtual bool takesArg() const { return !IsBool::value; } + virtual IArgFunction* clone() const { return new BoundUnaryMethod( *this ); } + void (C::*member)( M ); + }; + template + struct BoundNullaryMethod : IArgFunction{ + BoundNullaryMethod( void (C::*_member)() ) : member( _member ) {} + virtual void set( C& p, std::string const& stringValue ) const { + bool value; + convertInto( stringValue, value ); + if( value ) + (p.*member)(); + } + virtual void setFlag( C& p ) const { + (p.*member)(); + } + virtual bool takesArg() const { return false; } + virtual IArgFunction* clone() const { return new BoundNullaryMethod( *this ); } + void (C::*member)(); + }; + + template + struct BoundUnaryFunction : IArgFunction{ + BoundUnaryFunction( void (*_function)( C& ) ) : function( _function ) {} + virtual void set( C& obj, std::string const& stringValue ) const { + bool value; + convertInto( stringValue, value ); + if( value ) + function( obj ); + } + virtual void setFlag( C& p ) const { + function( p ); + } + virtual bool takesArg() const { return false; } + virtual IArgFunction* clone() const { return new BoundUnaryFunction( *this ); } + void (*function)( C& ); + }; + + template + struct BoundBinaryFunction : IArgFunction{ + BoundBinaryFunction( void (*_function)( C&, T ) ) : function( _function ) {} + virtual void set( C& obj, std::string const& stringValue ) const { + typename RemoveConstRef::type value; + convertInto( stringValue, value ); + function( obj, value ); + } + virtual void setFlag( C& obj ) const { + typename RemoveConstRef::type value; + convertInto( true, value ); + function( obj, value ); + } + virtual bool takesArg() const { return !IsBool::value; } + virtual IArgFunction* clone() const { return new BoundBinaryFunction( *this ); } + void (*function)( C&, T ); + }; + + } + + struct Parser { + Parser() : separators( " \t=:" ) {} + + struct Token { + enum Type { Positional, ShortOpt, LongOpt }; + Token( Type _type, std::string const& _data ) : type( _type ), data( _data ) {} + Type type; + std::string data; + }; + + void parseIntoTokens( int argc, char const* const argv[], std::vector& tokens ) const { + const std::string doubleDash = "--"; + for( int i = 1; i < argc && argv[i] != doubleDash; ++i ) + parseIntoTokens( argv[i] , tokens); + } + void parseIntoTokens( std::string arg, std::vector& tokens ) const { + while( !arg.empty() ) { + Parser::Token token( Parser::Token::Positional, arg ); + arg = ""; + if( token.data[0] == '-' ) { + if( token.data.size() > 1 && token.data[1] == '-' ) { + token = Parser::Token( Parser::Token::LongOpt, token.data.substr( 2 ) ); + } + else { + token = Parser::Token( Parser::Token::ShortOpt, token.data.substr( 1 ) ); + if( token.data.size() > 1 && separators.find( token.data[1] ) == std::string::npos ) { + arg = "-" + token.data.substr( 1 ); + token.data = token.data.substr( 0, 1 ); + } + } + } + if( token.type != Parser::Token::Positional ) { + std::size_t pos = token.data.find_first_of( separators ); + if( pos != std::string::npos ) { + arg = token.data.substr( pos+1 ); + token.data = token.data.substr( 0, pos ); + } + } + tokens.push_back( token ); + } + } + std::string separators; + }; + + template + struct CommonArgProperties { + CommonArgProperties() {} + CommonArgProperties( Detail::BoundArgFunction const& _boundField ) : boundField( _boundField ) {} + + Detail::BoundArgFunction boundField; + std::string description; + std::string detail; + std::string placeholder; + + bool takesArg() const { + return !placeholder.empty(); + } + void validate() const { + if( !boundField.isSet() ) + throw std::logic_error( "option not bound" ); + } + }; + struct OptionArgProperties { + std::vector shortNames; + std::string longName; + + bool hasShortName( std::string const& shortName ) const { + return std::find( shortNames.begin(), shortNames.end(), shortName ) != shortNames.end(); + } + bool hasLongName( std::string const& _longName ) const { + return _longName == longName; + } + }; + struct PositionalArgProperties { + PositionalArgProperties() : position( -1 ) {} + int position; + + bool isFixedPositional() const { + return position != -1; + } + }; + + template + class CommandLine { + + struct Arg : CommonArgProperties, OptionArgProperties, PositionalArgProperties { + Arg() {} + Arg( Detail::BoundArgFunction const& _boundField ) : CommonArgProperties( _boundField ) {} + + using CommonArgProperties::placeholder; + + std::string dbgName() const { + if( !longName.empty() ) + return "--" + longName; + if( !shortNames.empty() ) + return "-" + shortNames[0]; + return "positional args"; + } + std::string commands() const { + std::ostringstream oss; + bool first = true; + std::vector::const_iterator it = shortNames.begin(), itEnd = shortNames.end(); + for(; it != itEnd; ++it ) { + if( first ) + first = false; + else + oss << ", "; + oss << "-" << *it; + } + if( !longName.empty() ) { + if( !first ) + oss << ", "; + oss << "--" << longName; + } + if( !placeholder.empty() ) + oss << " <" << placeholder << ">"; + return oss.str(); + } + }; + + typedef CLARA_AUTO_PTR( Arg ) ArgAutoPtr; + + friend void addOptName( Arg& arg, std::string const& optName ) + { + if( optName.empty() ) + return; + if( Detail::startsWith( optName, "--" ) ) { + if( !arg.longName.empty() ) + throw std::logic_error( "Only one long opt may be specified. '" + + arg.longName + + "' already specified, now attempting to add '" + + optName + "'" ); + arg.longName = optName.substr( 2 ); + } + else if( Detail::startsWith( optName, "-" ) ) + arg.shortNames.push_back( optName.substr( 1 ) ); + else + throw std::logic_error( "option must begin with - or --. Option was: '" + optName + "'" ); + } + friend void setPositionalArg( Arg& arg, int position ) + { + arg.position = position; + } + + class ArgBuilder { + public: + ArgBuilder( Arg* arg ) : m_arg( arg ) {} + + + template + void bind( M C::* field, std::string const& placeholder ) { + m_arg->boundField = new Detail::BoundDataMember( field ); + m_arg->placeholder = placeholder; + } + + template + void bind( bool C::* field ) { + m_arg->boundField = new Detail::BoundDataMember( field ); + } + + + template + void bind( void (C::* unaryMethod)( M ), std::string const& placeholder ) { + m_arg->boundField = new Detail::BoundUnaryMethod( unaryMethod ); + m_arg->placeholder = placeholder; + } + + + template + void bind( void (C::* unaryMethod)( bool ) ) { + m_arg->boundField = new Detail::BoundUnaryMethod( unaryMethod ); + } + + + template + void bind( void (C::* nullaryMethod)() ) { + m_arg->boundField = new Detail::BoundNullaryMethod( nullaryMethod ); + } + + + template + void bind( void (* unaryFunction)( C& ) ) { + m_arg->boundField = new Detail::BoundUnaryFunction( unaryFunction ); + } + + + template + void bind( void (* binaryFunction)( C&, T ), std::string const& placeholder ) { + m_arg->boundField = new Detail::BoundBinaryFunction( binaryFunction ); + m_arg->placeholder = placeholder; + } + + ArgBuilder& describe( std::string const& description ) { + m_arg->description = description; + return *this; + } + ArgBuilder& detail( std::string const& detail ) { + m_arg->detail = detail; + return *this; + } + + protected: + Arg* m_arg; + }; + + class OptBuilder : public ArgBuilder { + public: + OptBuilder( Arg* arg ) : ArgBuilder( arg ) {} + OptBuilder( OptBuilder& other ) : ArgBuilder( other ) {} + + OptBuilder& operator[]( std::string const& optName ) { + addOptName( *ArgBuilder::m_arg, optName ); + return *this; + } + }; + + public: + + CommandLine() + : m_boundProcessName( new Detail::NullBinder() ), + m_highestSpecifiedArgPosition( 0 ), + m_throwOnUnrecognisedTokens( false ) + {} + CommandLine( CommandLine const& other ) + : m_boundProcessName( other.m_boundProcessName ), + m_options ( other.m_options ), + m_positionalArgs( other.m_positionalArgs ), + m_highestSpecifiedArgPosition( other.m_highestSpecifiedArgPosition ), + m_throwOnUnrecognisedTokens( other.m_throwOnUnrecognisedTokens ) + { + if( other.m_floatingArg.get() ) + m_floatingArg.reset( new Arg( *other.m_floatingArg ) ); + } + + CommandLine& setThrowOnUnrecognisedTokens( bool shouldThrow = true ) { + m_throwOnUnrecognisedTokens = shouldThrow; + return *this; + } + + OptBuilder operator[]( std::string const& optName ) { + m_options.push_back( Arg() ); + addOptName( m_options.back(), optName ); + OptBuilder builder( &m_options.back() ); + return builder; + } + + ArgBuilder operator[]( int position ) { + m_positionalArgs.insert( std::make_pair( position, Arg() ) ); + if( position > m_highestSpecifiedArgPosition ) + m_highestSpecifiedArgPosition = position; + setPositionalArg( m_positionalArgs[position], position ); + ArgBuilder builder( &m_positionalArgs[position] ); + return builder; + } + + + ArgBuilder operator[]( UnpositionalTag ) { + if( m_floatingArg.get() ) + throw std::logic_error( "Only one unpositional argument can be added" ); + m_floatingArg.reset( new Arg() ); + ArgBuilder builder( m_floatingArg.get() ); + return builder; + } + + template + void bindProcessName( M C::* field ) { + m_boundProcessName = new Detail::BoundDataMember( field ); + } + template + void bindProcessName( void (C::*_unaryMethod)( M ) ) { + m_boundProcessName = new Detail::BoundUnaryMethod( _unaryMethod ); + } + + void optUsage( std::ostream& os, std::size_t indent = 0, std::size_t width = Detail::consoleWidth ) const { + typename std::vector::const_iterator itBegin = m_options.begin(), itEnd = m_options.end(), it; + std::size_t maxWidth = 0; + for( it = itBegin; it != itEnd; ++it ) + maxWidth = (std::max)( maxWidth, it->commands().size() ); + + for( it = itBegin; it != itEnd; ++it ) { + Detail::Text usage( it->commands(), Detail::TextAttributes() + .setWidth( maxWidth+indent ) + .setIndent( indent ) ); + Detail::Text desc( it->description, Detail::TextAttributes() + .setWidth( width - maxWidth - 3 ) ); + + for( std::size_t i = 0; i < (std::max)( usage.size(), desc.size() ); ++i ) { + std::string usageCol = i < usage.size() ? usage[i] : ""; + os << usageCol; + + if( i < desc.size() && !desc[i].empty() ) + os << std::string( indent + 2 + maxWidth - usageCol.size(), ' ' ) + << desc[i]; + os << "\n"; + } + } + } + std::string optUsage() const { + std::ostringstream oss; + optUsage( oss ); + return oss.str(); + } + + void argSynopsis( std::ostream& os ) const { + for( int i = 1; i <= m_highestSpecifiedArgPosition; ++i ) { + if( i > 1 ) + os << " "; + typename std::map::const_iterator it = m_positionalArgs.find( i ); + if( it != m_positionalArgs.end() ) + os << "<" << it->second.placeholder << ">"; + else if( m_floatingArg.get() ) + os << "<" << m_floatingArg->placeholder << ">"; + else + throw std::logic_error( "non consecutive positional arguments with no floating args" ); + } + + if( m_floatingArg.get() ) { + if( m_highestSpecifiedArgPosition > 1 ) + os << " "; + os << "[<" << m_floatingArg->placeholder << "> ...]"; + } + } + std::string argSynopsis() const { + std::ostringstream oss; + argSynopsis( oss ); + return oss.str(); + } + + void usage( std::ostream& os, std::string const& procName ) const { + validate(); + os << "usage:\n " << procName << " "; + argSynopsis( os ); + if( !m_options.empty() ) { + os << " [options]\n\nwhere options are: \n"; + optUsage( os, 2 ); + } + os << "\n"; + } + std::string usage( std::string const& procName ) const { + std::ostringstream oss; + usage( oss, procName ); + return oss.str(); + } + + ConfigT parse( int argc, char const* const argv[] ) const { + ConfigT config; + parseInto( argc, argv, config ); + return config; + } + + std::vector parseInto( int argc, char const* argv[], ConfigT& config ) const { + std::string processName = argv[0]; + std::size_t lastSlash = processName.find_last_of( "/\\" ); + if( lastSlash != std::string::npos ) + processName = processName.substr( lastSlash+1 ); + m_boundProcessName.set( config, processName ); + std::vector tokens; + Parser parser; + parser.parseIntoTokens( argc, argv, tokens ); + return populate( tokens, config ); + } + + std::vector populate( std::vector const& tokens, ConfigT& config ) const { + validate(); + std::vector unusedTokens = populateOptions( tokens, config ); + unusedTokens = populateFixedArgs( unusedTokens, config ); + unusedTokens = populateFloatingArgs( unusedTokens, config ); + return unusedTokens; + } + + std::vector populateOptions( std::vector const& tokens, ConfigT& config ) const { + std::vector unusedTokens; + std::vector errors; + for( std::size_t i = 0; i < tokens.size(); ++i ) { + Parser::Token const& token = tokens[i]; + typename std::vector::const_iterator it = m_options.begin(), itEnd = m_options.end(); + for(; it != itEnd; ++it ) { + Arg const& arg = *it; + + try { + if( ( token.type == Parser::Token::ShortOpt && arg.hasShortName( token.data ) ) || + ( token.type == Parser::Token::LongOpt && arg.hasLongName( token.data ) ) ) { + if( arg.takesArg() ) { + if( i == tokens.size()-1 || tokens[i+1].type != Parser::Token::Positional ) + errors.push_back( "Expected argument to option: " + token.data ); + else + arg.boundField.set( config, tokens[++i].data ); + } + else { + arg.boundField.setFlag( config ); + } + break; + } + } + catch( std::exception& ex ) { + errors.push_back( std::string( ex.what() ) + "\n- while parsing: (" + arg.commands() + ")" ); + } + } + if( it == itEnd ) { + if( token.type == Parser::Token::Positional || !m_throwOnUnrecognisedTokens ) + unusedTokens.push_back( token ); + else if( errors.empty() && m_throwOnUnrecognisedTokens ) + errors.push_back( "unrecognised option: " + token.data ); + } + } + if( !errors.empty() ) { + std::ostringstream oss; + for( std::vector::const_iterator it = errors.begin(), itEnd = errors.end(); + it != itEnd; + ++it ) { + if( it != errors.begin() ) + oss << "\n"; + oss << *it; + } + throw std::runtime_error( oss.str() ); + } + return unusedTokens; + } + std::vector populateFixedArgs( std::vector const& tokens, ConfigT& config ) const { + std::vector unusedTokens; + int position = 1; + for( std::size_t i = 0; i < tokens.size(); ++i ) { + Parser::Token const& token = tokens[i]; + typename std::map::const_iterator it = m_positionalArgs.find( position ); + if( it != m_positionalArgs.end() ) + it->second.boundField.set( config, token.data ); + else + unusedTokens.push_back( token ); + if( token.type == Parser::Token::Positional ) + position++; + } + return unusedTokens; + } + std::vector populateFloatingArgs( std::vector const& tokens, ConfigT& config ) const { + if( !m_floatingArg.get() ) + return tokens; + std::vector unusedTokens; + for( std::size_t i = 0; i < tokens.size(); ++i ) { + Parser::Token const& token = tokens[i]; + if( token.type == Parser::Token::Positional ) + m_floatingArg->boundField.set( config, token.data ); + else + unusedTokens.push_back( token ); + } + return unusedTokens; + } + + void validate() const + { + if( m_options.empty() && m_positionalArgs.empty() && !m_floatingArg.get() ) + throw std::logic_error( "No options or arguments specified" ); + + for( typename std::vector::const_iterator it = m_options.begin(), + itEnd = m_options.end(); + it != itEnd; ++it ) + it->validate(); + } + + private: + Detail::BoundArgFunction m_boundProcessName; + std::vector m_options; + std::map m_positionalArgs; + ArgAutoPtr m_floatingArg; + int m_highestSpecifiedArgPosition; + bool m_throwOnUnrecognisedTokens; + }; + +} + +STITCH_CLARA_CLOSE_NAMESPACE +#undef STITCH_CLARA_OPEN_NAMESPACE +#undef STITCH_CLARA_CLOSE_NAMESPACE + +#endif +#undef STITCH_CLARA_OPEN_NAMESPACE + + +#ifdef CATCH_TEMP_CLARA_CONFIG_CONSOLE_WIDTH +#define CLARA_CONFIG_CONSOLE_WIDTH CATCH_TEMP_CLARA_CONFIG_CONSOLE_WIDTH +#undef CATCH_TEMP_CLARA_CONFIG_CONSOLE_WIDTH +#endif + +#include + +namespace Catch { + + inline void abortAfterFirst( ConfigData& config ) { config.abortAfter = 1; } + inline void abortAfterX( ConfigData& config, int x ) { + if( x < 1 ) + throw std::runtime_error( "Value after -x or --abortAfter must be greater than zero" ); + config.abortAfter = x; + } + inline void addTestOrTags( ConfigData& config, std::string const& _testSpec ) { config.testsOrTags.push_back( _testSpec ); } + inline void addReporterName( ConfigData& config, std::string const& _reporterName ) { config.reporterNames.push_back( _reporterName ); } + + inline void addWarning( ConfigData& config, std::string const& _warning ) { + if( _warning == "NoAssertions" ) + config.warnings = static_cast( config.warnings | WarnAbout::NoAssertions ); + else + throw std::runtime_error( "Unrecognised warning: '" + _warning + "'" ); + } + inline void setOrder( ConfigData& config, std::string const& order ) { + if( startsWith( "declared", order ) ) + config.runOrder = RunTests::InDeclarationOrder; + else if( startsWith( "lexical", order ) ) + config.runOrder = RunTests::InLexicographicalOrder; + else if( startsWith( "random", order ) ) + config.runOrder = RunTests::InRandomOrder; + else + throw std::runtime_error( "Unrecognised ordering: '" + order + "'" ); + } + inline void setRngSeed( ConfigData& config, std::string const& seed ) { + if( seed == "time" ) { + config.rngSeed = static_cast( std::time(0) ); + } + else { + std::stringstream ss; + ss << seed; + ss >> config.rngSeed; + if( ss.fail() ) + throw std::runtime_error( "Argment to --rng-seed should be the word 'time' or a number" ); + } + } + inline void setVerbosity( ConfigData& config, int level ) { + + config.verbosity = static_cast( level ); + } + inline void setShowDurations( ConfigData& config, bool _showDurations ) { + config.showDurations = _showDurations + ? ShowDurations::Always + : ShowDurations::Never; + } + inline void loadTestNamesFromFile( ConfigData& config, std::string const& _filename ) { + std::ifstream f( _filename.c_str() ); + if( !f.is_open() ) + throw std::domain_error( "Unable to load input file: " + _filename ); + + std::string line; + while( std::getline( f, line ) ) { + line = trim(line); + if( !line.empty() && !startsWith( line, "#" ) ) + addTestOrTags( config, "\"" + line + "\"," ); + } + } + + inline Clara::CommandLine makeCommandLineParser() { + + using namespace Clara; + CommandLine cli; + + cli.bindProcessName( &ConfigData::processName ); + + cli["-?"]["-h"]["--help"] + .describe( "display usage information" ) + .bind( &ConfigData::showHelp ); + + cli["-l"]["--list-tests"] + .describe( "list all/matching test cases" ) + .bind( &ConfigData::listTests ); + + cli["-t"]["--list-tags"] + .describe( "list all/matching tags" ) + .bind( &ConfigData::listTags ); + + cli["-s"]["--success"] + .describe( "include successful tests in output" ) + .bind( &ConfigData::showSuccessfulTests ); + + cli["-b"]["--break"] + .describe( "break into debugger on failure" ) + .bind( &ConfigData::shouldDebugBreak ); + + cli["-e"]["--nothrow"] + .describe( "skip exception tests" ) + .bind( &ConfigData::noThrow ); + + cli["-i"]["--invisibles"] + .describe( "show invisibles (tabs, newlines)" ) + .bind( &ConfigData::showInvisibles ); + + cli["-o"]["--out"] + .describe( "output filename" ) + .bind( &ConfigData::outputFilename, "filename" ); + + cli["-r"]["--reporter"] + + .describe( "reporter to use (defaults to console)" ) + .bind( &addReporterName, "name" ); + + cli["-n"]["--name"] + .describe( "suite name" ) + .bind( &ConfigData::name, "name" ); + + cli["-a"]["--abort"] + .describe( "abort at first failure" ) + .bind( &abortAfterFirst ); + + cli["-x"]["--abortx"] + .describe( "abort after x failures" ) + .bind( &abortAfterX, "no. failures" ); + + cli["-w"]["--warn"] + .describe( "enable warnings" ) + .bind( &addWarning, "warning name" ); + + + + + + + + + cli[_] + .describe( "which test or tests to use" ) + .bind( &addTestOrTags, "test name, pattern or tags" ); + + cli["-d"]["--durations"] + .describe( "show test durations" ) + .bind( &setShowDurations, "yes/no" ); + + cli["-f"]["--input-file"] + .describe( "load test names to run from a file" ) + .bind( &loadTestNamesFromFile, "filename" ); + + cli["-#"]["--filenames-as-tags"] + .describe( "adds a tag for the filename" ) + .bind( &ConfigData::filenamesAsTags ); + + + cli["--list-test-names-only"] + .describe( "list all/matching test cases names only" ) + .bind( &ConfigData::listTestNamesOnly ); + + cli["--list-reporters"] + .describe( "list all reporters" ) + .bind( &ConfigData::listReporters ); + + cli["--order"] + .describe( "test case order (defaults to decl)" ) + .bind( &setOrder, "decl|lex|rand" ); + + cli["--rng-seed"] + .describe( "set a specific seed for random numbers" ) + .bind( &setRngSeed, "'time'|number" ); + + cli["--force-colour"] + .describe( "force colourised output" ) + .bind( &ConfigData::forceColour ); + + return cli; + } + +} + + +#define TWOBLUECUBES_CATCH_LIST_HPP_INCLUDED + + +#define TWOBLUECUBES_CATCH_TEXT_H_INCLUDED + +#define TBC_TEXT_FORMAT_CONSOLE_WIDTH CATCH_CONFIG_CONSOLE_WIDTH + +#define CLICHE_TBC_TEXT_FORMAT_OUTER_NAMESPACE Catch + + +#ifndef CLICHE_TBC_TEXT_FORMAT_OUTER_NAMESPACE +# ifdef TWOBLUECUBES_TEXT_FORMAT_H_INCLUDED +# ifndef TWOBLUECUBES_TEXT_FORMAT_H_ALREADY_INCLUDED +# define TWOBLUECUBES_TEXT_FORMAT_H_ALREADY_INCLUDED +# endif +# else +# define TWOBLUECUBES_TEXT_FORMAT_H_INCLUDED +# endif +#endif +#ifndef TWOBLUECUBES_TEXT_FORMAT_H_ALREADY_INCLUDED +#include +#include +#include + + +#ifdef CLICHE_TBC_TEXT_FORMAT_OUTER_NAMESPACE +namespace CLICHE_TBC_TEXT_FORMAT_OUTER_NAMESPACE { +#endif + +namespace Tbc { + +#ifdef TBC_TEXT_FORMAT_CONSOLE_WIDTH + const unsigned int consoleWidth = TBC_TEXT_FORMAT_CONSOLE_WIDTH; +#else + const unsigned int consoleWidth = 80; +#endif + + struct TextAttributes { + TextAttributes() + : initialIndent( std::string::npos ), + indent( 0 ), + width( consoleWidth-1 ), + tabChar( '\t' ) + {} + + TextAttributes& setInitialIndent( std::size_t _value ) { initialIndent = _value; return *this; } + TextAttributes& setIndent( std::size_t _value ) { indent = _value; return *this; } + TextAttributes& setWidth( std::size_t _value ) { width = _value; return *this; } + TextAttributes& setTabChar( char _value ) { tabChar = _value; return *this; } + + std::size_t initialIndent; + std::size_t indent; + std::size_t width; + char tabChar; + }; + + class Text { + public: + Text( std::string const& _str, TextAttributes const& _attr = TextAttributes() ) + : attr( _attr ) + { + std::string wrappableChars = " [({.,/|\\-"; + std::size_t indent = _attr.initialIndent != std::string::npos + ? _attr.initialIndent + : _attr.indent; + std::string remainder = _str; + + while( !remainder.empty() ) { + if( lines.size() >= 1000 ) { + lines.push_back( "... message truncated due to excessive size" ); + return; + } + std::size_t tabPos = std::string::npos; + std::size_t width = (std::min)( remainder.size(), _attr.width - indent ); + std::size_t pos = remainder.find_first_of( '\n' ); + if( pos <= width ) { + width = pos; + } + pos = remainder.find_last_of( _attr.tabChar, width ); + if( pos != std::string::npos ) { + tabPos = pos; + if( remainder[width] == '\n' ) + width--; + remainder = remainder.substr( 0, tabPos ) + remainder.substr( tabPos+1 ); + } + + if( width == remainder.size() ) { + spliceLine( indent, remainder, width ); + } + else if( remainder[width] == '\n' ) { + spliceLine( indent, remainder, width ); + if( width <= 1 || remainder.size() != 1 ) + remainder = remainder.substr( 1 ); + indent = _attr.indent; + } + else { + pos = remainder.find_last_of( wrappableChars, width ); + if( pos != std::string::npos && pos > 0 ) { + spliceLine( indent, remainder, pos ); + if( remainder[0] == ' ' ) + remainder = remainder.substr( 1 ); + } + else { + spliceLine( indent, remainder, width-1 ); + lines.back() += "-"; + } + if( lines.size() == 1 ) + indent = _attr.indent; + if( tabPos != std::string::npos ) + indent += tabPos; + } + } + } + + void spliceLine( std::size_t _indent, std::string& _remainder, std::size_t _pos ) { + lines.push_back( std::string( _indent, ' ' ) + _remainder.substr( 0, _pos ) ); + _remainder = _remainder.substr( _pos ); + } + + typedef std::vector::const_iterator const_iterator; + + const_iterator begin() const { return lines.begin(); } + const_iterator end() const { return lines.end(); } + std::string const& last() const { return lines.back(); } + std::size_t size() const { return lines.size(); } + std::string const& operator[]( std::size_t _index ) const { return lines[_index]; } + std::string toString() const { + std::ostringstream oss; + oss << *this; + return oss.str(); + } + + inline friend std::ostream& operator << ( std::ostream& _stream, Text const& _text ) { + for( Text::const_iterator it = _text.begin(), itEnd = _text.end(); + it != itEnd; ++it ) { + if( it != _text.begin() ) + _stream << "\n"; + _stream << *it; + } + return _stream; + } + + private: + std::string str; + TextAttributes attr; + std::vector lines; + }; + +} + +#ifdef CLICHE_TBC_TEXT_FORMAT_OUTER_NAMESPACE +} +#endif + +#endif +#undef CLICHE_TBC_TEXT_FORMAT_OUTER_NAMESPACE + +namespace Catch { + using Tbc::Text; + using Tbc::TextAttributes; +} + + +#define TWOBLUECUBES_CATCH_CONSOLE_COLOUR_HPP_INCLUDED + +namespace Catch { + + struct Colour { + enum Code { + None = 0, + + White, + Red, + Green, + Blue, + Cyan, + Yellow, + Grey, + + Bright = 0x10, + + BrightRed = Bright | Red, + BrightGreen = Bright | Green, + LightGrey = Bright | Grey, + BrightWhite = Bright | White, + + + FileName = LightGrey, + Warning = Yellow, + ResultError = BrightRed, + ResultSuccess = BrightGreen, + ResultExpectedFailure = Warning, + + Error = BrightRed, + Success = Green, + + OriginalExpression = Cyan, + ReconstructedExpression = Yellow, + + SecondaryText = LightGrey, + Headers = White + }; + + + Colour( Code _colourCode ); + Colour( Colour const& other ); + ~Colour(); + + + static void use( Code _colourCode ); + + private: + bool m_moved; + }; + + inline std::ostream& operator << ( std::ostream& os, Colour const& ) { return os; } + +} + + +#define TWOBLUECUBES_CATCH_INTERFACES_REPORTER_H_INCLUDED + +#include +#include +#include +#include + +namespace Catch +{ + struct ReporterConfig { + explicit ReporterConfig( Ptr const& _fullConfig ) + : m_stream( &_fullConfig->stream() ), m_fullConfig( _fullConfig ) {} + + ReporterConfig( Ptr const& _fullConfig, std::ostream& _stream ) + : m_stream( &_stream ), m_fullConfig( _fullConfig ) {} + + std::ostream& stream() const { return *m_stream; } + Ptr fullConfig() const { return m_fullConfig; } + + private: + std::ostream* m_stream; + Ptr m_fullConfig; + }; + + struct ReporterPreferences { + ReporterPreferences() + : shouldRedirectStdOut( false ) + {} + + bool shouldRedirectStdOut; + }; + + template + struct LazyStat : Option { + LazyStat() : used( false ) {} + LazyStat& operator=( T const& _value ) { + Option::operator=( _value ); + used = false; + return *this; + } + void reset() { + Option::reset(); + used = false; + } + bool used; + }; + + struct TestRunInfo { + TestRunInfo( std::string const& _name ) : name( _name ) {} + std::string name; + }; + struct GroupInfo { + GroupInfo( std::string const& _name, + std::size_t _groupIndex, + std::size_t _groupsCount ) + : name( _name ), + groupIndex( _groupIndex ), + groupsCounts( _groupsCount ) + {} + + std::string name; + std::size_t groupIndex; + std::size_t groupsCounts; + }; + + struct AssertionStats { + AssertionStats( AssertionResult const& _assertionResult, + std::vector const& _infoMessages, + Totals const& _totals ) + : assertionResult( _assertionResult ), + infoMessages( _infoMessages ), + totals( _totals ) + { + if( assertionResult.hasMessage() ) { + + + MessageBuilder builder( assertionResult.getTestMacroName(), assertionResult.getSourceInfo(), assertionResult.getResultType() ); + builder << assertionResult.getMessage(); + builder.m_info.message = builder.m_stream.str(); + + infoMessages.push_back( builder.m_info ); + } + } + virtual ~AssertionStats(); + +# ifdef CATCH_CONFIG_CPP11_GENERATED_METHODS + AssertionStats( AssertionStats const& ) = default; + AssertionStats( AssertionStats && ) = default; + AssertionStats& operator = ( AssertionStats const& ) = default; + AssertionStats& operator = ( AssertionStats && ) = default; +# endif + + AssertionResult assertionResult; + std::vector infoMessages; + Totals totals; + }; + + struct SectionStats { + SectionStats( SectionInfo const& _sectionInfo, + Counts const& _assertions, + double _durationInSeconds, + bool _missingAssertions ) + : sectionInfo( _sectionInfo ), + assertions( _assertions ), + durationInSeconds( _durationInSeconds ), + missingAssertions( _missingAssertions ) + {} + virtual ~SectionStats(); +# ifdef CATCH_CONFIG_CPP11_GENERATED_METHODS + SectionStats( SectionStats const& ) = default; + SectionStats( SectionStats && ) = default; + SectionStats& operator = ( SectionStats const& ) = default; + SectionStats& operator = ( SectionStats && ) = default; +# endif + + SectionInfo sectionInfo; + Counts assertions; + double durationInSeconds; + bool missingAssertions; + }; + + struct TestCaseStats { + TestCaseStats( TestCaseInfo const& _testInfo, + Totals const& _totals, + std::string const& _stdOut, + std::string const& _stdErr, + bool _aborting ) + : testInfo( _testInfo ), + totals( _totals ), + stdOut( _stdOut ), + stdErr( _stdErr ), + aborting( _aborting ) + {} + virtual ~TestCaseStats(); + +# ifdef CATCH_CONFIG_CPP11_GENERATED_METHODS + TestCaseStats( TestCaseStats const& ) = default; + TestCaseStats( TestCaseStats && ) = default; + TestCaseStats& operator = ( TestCaseStats const& ) = default; + TestCaseStats& operator = ( TestCaseStats && ) = default; +# endif + + TestCaseInfo testInfo; + Totals totals; + std::string stdOut; + std::string stdErr; + bool aborting; + }; + + struct TestGroupStats { + TestGroupStats( GroupInfo const& _groupInfo, + Totals const& _totals, + bool _aborting ) + : groupInfo( _groupInfo ), + totals( _totals ), + aborting( _aborting ) + {} + TestGroupStats( GroupInfo const& _groupInfo ) + : groupInfo( _groupInfo ), + aborting( false ) + {} + virtual ~TestGroupStats(); + +# ifdef CATCH_CONFIG_CPP11_GENERATED_METHODS + TestGroupStats( TestGroupStats const& ) = default; + TestGroupStats( TestGroupStats && ) = default; + TestGroupStats& operator = ( TestGroupStats const& ) = default; + TestGroupStats& operator = ( TestGroupStats && ) = default; +# endif + + GroupInfo groupInfo; + Totals totals; + bool aborting; + }; + + struct TestRunStats { + TestRunStats( TestRunInfo const& _runInfo, + Totals const& _totals, + bool _aborting ) + : runInfo( _runInfo ), + totals( _totals ), + aborting( _aborting ) + {} + virtual ~TestRunStats(); + +# ifndef CATCH_CONFIG_CPP11_GENERATED_METHODS + TestRunStats( TestRunStats const& _other ) + : runInfo( _other.runInfo ), + totals( _other.totals ), + aborting( _other.aborting ) + {} +# else + TestRunStats( TestRunStats const& ) = default; + TestRunStats( TestRunStats && ) = default; + TestRunStats& operator = ( TestRunStats const& ) = default; + TestRunStats& operator = ( TestRunStats && ) = default; +# endif + + TestRunInfo runInfo; + Totals totals; + bool aborting; + }; + + struct IStreamingReporter : IShared { + virtual ~IStreamingReporter(); + + + + + virtual ReporterPreferences getPreferences() const = 0; + + virtual void noMatchingTestCases( std::string const& spec ) = 0; + + virtual void testRunStarting( TestRunInfo const& testRunInfo ) = 0; + virtual void testGroupStarting( GroupInfo const& groupInfo ) = 0; + + virtual void testCaseStarting( TestCaseInfo const& testInfo ) = 0; + virtual void sectionStarting( SectionInfo const& sectionInfo ) = 0; + + virtual void assertionStarting( AssertionInfo const& assertionInfo ) = 0; + + + virtual bool assertionEnded( AssertionStats const& assertionStats ) = 0; + + virtual void sectionEnded( SectionStats const& sectionStats ) = 0; + virtual void testCaseEnded( TestCaseStats const& testCaseStats ) = 0; + virtual void testGroupEnded( TestGroupStats const& testGroupStats ) = 0; + virtual void testRunEnded( TestRunStats const& testRunStats ) = 0; + + virtual void skipTest( TestCaseInfo const& testInfo ) = 0; + }; + + struct IReporterFactory : IShared { + virtual ~IReporterFactory(); + virtual IStreamingReporter* create( ReporterConfig const& config ) const = 0; + virtual std::string getDescription() const = 0; + }; + + struct IReporterRegistry { + typedef std::map > FactoryMap; + typedef std::vector > Listeners; + + virtual ~IReporterRegistry(); + virtual IStreamingReporter* create( std::string const& name, Ptr const& config ) const = 0; + virtual FactoryMap const& getFactories() const = 0; + virtual Listeners const& getListeners() const = 0; + }; + + Ptr addReporter( Ptr const& existingReporter, Ptr const& additionalReporter ); + +} + +#include +#include + +namespace Catch { + + inline std::size_t listTests( Config const& config ) { + + TestSpec testSpec = config.testSpec(); + if( config.testSpec().hasFilters() ) + Catch::cout() << "Matching test cases:\n"; + else { + Catch::cout() << "All available test cases:\n"; + testSpec = TestSpecParser( ITagAliasRegistry::get() ).parse( "*" ).testSpec(); + } + + std::size_t matchedTests = 0; + TextAttributes nameAttr, tagsAttr; + nameAttr.setInitialIndent( 2 ).setIndent( 4 ); + tagsAttr.setIndent( 6 ); + + std::vector matchedTestCases = filterTests( getAllTestCasesSorted( config ), testSpec, config ); + for( std::vector::const_iterator it = matchedTestCases.begin(), itEnd = matchedTestCases.end(); + it != itEnd; + ++it ) { + matchedTests++; + TestCaseInfo const& testCaseInfo = it->getTestCaseInfo(); + Colour::Code colour = testCaseInfo.isHidden() + ? Colour::SecondaryText + : Colour::None; + Colour colourGuard( colour ); + + Catch::cout() << Text( testCaseInfo.name, nameAttr ) << std::endl; + if( !testCaseInfo.tags.empty() ) + Catch::cout() << Text( testCaseInfo.tagsAsString, tagsAttr ) << std::endl; + } + + if( !config.testSpec().hasFilters() ) + Catch::cout() << pluralise( matchedTests, "test case" ) << "\n" << std::endl; + else + Catch::cout() << pluralise( matchedTests, "matching test case" ) << "\n" << std::endl; + return matchedTests; + } + + inline std::size_t listTestsNamesOnly( Config const& config ) { + TestSpec testSpec = config.testSpec(); + if( !config.testSpec().hasFilters() ) + testSpec = TestSpecParser( ITagAliasRegistry::get() ).parse( "*" ).testSpec(); + std::size_t matchedTests = 0; + std::vector matchedTestCases = filterTests( getAllTestCasesSorted( config ), testSpec, config ); + for( std::vector::const_iterator it = matchedTestCases.begin(), itEnd = matchedTestCases.end(); + it != itEnd; + ++it ) { + matchedTests++; + TestCaseInfo const& testCaseInfo = it->getTestCaseInfo(); + Catch::cout() << testCaseInfo.name << std::endl; + } + return matchedTests; + } + + struct TagInfo { + TagInfo() : count ( 0 ) {} + void add( std::string const& spelling ) { + ++count; + spellings.insert( spelling ); + } + std::string all() const { + std::string out; + for( std::set::const_iterator it = spellings.begin(), itEnd = spellings.end(); + it != itEnd; + ++it ) + out += "[" + *it + "]"; + return out; + } + std::set spellings; + std::size_t count; + }; + + inline std::size_t listTags( Config const& config ) { + TestSpec testSpec = config.testSpec(); + if( config.testSpec().hasFilters() ) + Catch::cout() << "Tags for matching test cases:\n"; + else { + Catch::cout() << "All available tags:\n"; + testSpec = TestSpecParser( ITagAliasRegistry::get() ).parse( "*" ).testSpec(); + } + + std::map tagCounts; + + std::vector matchedTestCases = filterTests( getAllTestCasesSorted( config ), testSpec, config ); + for( std::vector::const_iterator it = matchedTestCases.begin(), itEnd = matchedTestCases.end(); + it != itEnd; + ++it ) { + for( std::set::const_iterator tagIt = it->getTestCaseInfo().tags.begin(), + tagItEnd = it->getTestCaseInfo().tags.end(); + tagIt != tagItEnd; + ++tagIt ) { + std::string tagName = *tagIt; + std::string lcaseTagName = toLower( tagName ); + std::map::iterator countIt = tagCounts.find( lcaseTagName ); + if( countIt == tagCounts.end() ) + countIt = tagCounts.insert( std::make_pair( lcaseTagName, TagInfo() ) ).first; + countIt->second.add( tagName ); + } + } + + for( std::map::const_iterator countIt = tagCounts.begin(), + countItEnd = tagCounts.end(); + countIt != countItEnd; + ++countIt ) { + std::ostringstream oss; + oss << " " << std::setw(2) << countIt->second.count << " "; + Text wrapper( countIt->second.all(), TextAttributes() + .setInitialIndent( 0 ) + .setIndent( oss.str().size() ) + .setWidth( CATCH_CONFIG_CONSOLE_WIDTH-10 ) ); + Catch::cout() << oss.str() << wrapper << "\n"; + } + Catch::cout() << pluralise( tagCounts.size(), "tag" ) << "\n" << std::endl; + return tagCounts.size(); + } + + inline std::size_t listReporters( Config const& ) { + Catch::cout() << "Available reporters:\n"; + IReporterRegistry::FactoryMap const& factories = getRegistryHub().getReporterRegistry().getFactories(); + IReporterRegistry::FactoryMap::const_iterator itBegin = factories.begin(), itEnd = factories.end(), it; + std::size_t maxNameLen = 0; + for(it = itBegin; it != itEnd; ++it ) + maxNameLen = (std::max)( maxNameLen, it->first.size() ); + + for(it = itBegin; it != itEnd; ++it ) { + Text wrapper( it->second->getDescription(), TextAttributes() + .setInitialIndent( 0 ) + .setIndent( 7+maxNameLen ) + .setWidth( CATCH_CONFIG_CONSOLE_WIDTH - maxNameLen-8 ) ); + Catch::cout() << " " + << it->first + << ":" + << std::string( maxNameLen - it->first.size() + 2, ' ' ) + << wrapper << "\n"; + } + Catch::cout() << std::endl; + return factories.size(); + } + + inline Option list( Config const& config ) { + Option listedCount; + if( config.listTests() ) + listedCount = listedCount.valueOr(0) + listTests( config ); + if( config.listTestNamesOnly() ) + listedCount = listedCount.valueOr(0) + listTestsNamesOnly( config ); + if( config.listTags() ) + listedCount = listedCount.valueOr(0) + listTags( config ); + if( config.listReporters() ) + listedCount = listedCount.valueOr(0) + listReporters( config ); + return listedCount; + } + +} + + +#define TWOBLUECUBES_CATCH_RUNNER_IMPL_HPP_INCLUDED + + +#define TWOBLUECUBES_CATCH_TEST_CASE_TRACKER_HPP_INCLUDED + +#include +#include +#include +#include + +namespace Catch { +namespace TestCaseTracking { + + struct ITracker : SharedImpl<> { + virtual ~ITracker(); + + + virtual std::string name() const = 0; + + + virtual bool isComplete() const = 0; + virtual bool isSuccessfullyCompleted() const = 0; + virtual bool isOpen() const = 0; + virtual bool hasChildren() const = 0; + + virtual ITracker& parent() = 0; + + + virtual void close() = 0; + virtual void fail() = 0; + virtual void markAsNeedingAnotherRun() = 0; + + virtual void addChild( Ptr const& child ) = 0; + virtual ITracker* findChild( std::string const& name ) = 0; + virtual void openChild() = 0; + }; + + class TrackerContext { + + enum RunState { + NotStarted, + Executing, + CompletedCycle + }; + + Ptr m_rootTracker; + ITracker* m_currentTracker; + RunState m_runState; + + public: + + static TrackerContext& instance() { + static TrackerContext s_instance; + return s_instance; + } + + TrackerContext() + : m_currentTracker( CATCH_NULL ), + m_runState( NotStarted ) + {} + + ITracker& startRun(); + + void endRun() { + m_rootTracker.reset(); + m_currentTracker = CATCH_NULL; + m_runState = NotStarted; + } + + void startCycle() { + m_currentTracker = m_rootTracker.get(); + m_runState = Executing; + } + void completeCycle() { + m_runState = CompletedCycle; + } + + bool completedCycle() const { + return m_runState == CompletedCycle; + } + ITracker& currentTracker() { + return *m_currentTracker; + } + void setCurrentTracker( ITracker* tracker ) { + m_currentTracker = tracker; + } + }; + + class TrackerBase : public ITracker { + protected: + enum CycleState { + NotStarted, + Executing, + ExecutingChildren, + NeedsAnotherRun, + CompletedSuccessfully, + Failed + }; + class TrackerHasName { + std::string m_name; + public: + TrackerHasName( std::string const& name ) : m_name( name ) {} + bool operator ()( Ptr const& tracker ) { + return tracker->name() == m_name; + } + }; + typedef std::vector > Children; + std::string m_name; + TrackerContext& m_ctx; + ITracker* m_parent; + Children m_children; + CycleState m_runState; + public: + TrackerBase( std::string const& name, TrackerContext& ctx, ITracker* parent ) + : m_name( name ), + m_ctx( ctx ), + m_parent( parent ), + m_runState( NotStarted ) + {} + virtual ~TrackerBase(); + + virtual std::string name() const CATCH_OVERRIDE { + return m_name; + } + virtual bool isComplete() const CATCH_OVERRIDE { + return m_runState == CompletedSuccessfully || m_runState == Failed; + } + virtual bool isSuccessfullyCompleted() const CATCH_OVERRIDE { + return m_runState == CompletedSuccessfully; + } + virtual bool isOpen() const CATCH_OVERRIDE { + return m_runState != NotStarted && !isComplete(); + } + virtual bool hasChildren() const CATCH_OVERRIDE { + return !m_children.empty(); + } + + virtual void addChild( Ptr const& child ) CATCH_OVERRIDE { + m_children.push_back( child ); + } + + virtual ITracker* findChild( std::string const& name ) CATCH_OVERRIDE { + Children::const_iterator it = std::find_if( m_children.begin(), m_children.end(), TrackerHasName( name ) ); + return( it != m_children.end() ) + ? it->get() + : CATCH_NULL; + } + virtual ITracker& parent() CATCH_OVERRIDE { + assert( m_parent ); + return *m_parent; + } + + virtual void openChild() CATCH_OVERRIDE { + if( m_runState != ExecutingChildren ) { + m_runState = ExecutingChildren; + if( m_parent ) + m_parent->openChild(); + } + } + void open() { + m_runState = Executing; + moveToThis(); + if( m_parent ) + m_parent->openChild(); + } + + virtual void close() CATCH_OVERRIDE { + + + while( &m_ctx.currentTracker() != this ) + m_ctx.currentTracker().close(); + + switch( m_runState ) { + case NotStarted: + case CompletedSuccessfully: + case Failed: + throw std::logic_error( "Illogical state" ); + + case NeedsAnotherRun: + break;; + + case Executing: + m_runState = CompletedSuccessfully; + break; + case ExecutingChildren: + if( m_children.empty() || m_children.back()->isComplete() ) + m_runState = CompletedSuccessfully; + break; + + default: + throw std::logic_error( "Unexpected state" ); + } + moveToParent(); + m_ctx.completeCycle(); + } + virtual void fail() CATCH_OVERRIDE { + m_runState = Failed; + if( m_parent ) + m_parent->markAsNeedingAnotherRun(); + moveToParent(); + m_ctx.completeCycle(); + } + virtual void markAsNeedingAnotherRun() CATCH_OVERRIDE { + m_runState = NeedsAnotherRun; + } + private: + void moveToParent() { + assert( m_parent ); + m_ctx.setCurrentTracker( m_parent ); + } + void moveToThis() { + m_ctx.setCurrentTracker( this ); + } + }; + + class SectionTracker : public TrackerBase { + public: + SectionTracker( std::string const& name, TrackerContext& ctx, ITracker* parent ) + : TrackerBase( name, ctx, parent ) + {} + virtual ~SectionTracker(); + + static SectionTracker& acquire( TrackerContext& ctx, std::string const& name ) { + SectionTracker* section = CATCH_NULL; + + ITracker& currentTracker = ctx.currentTracker(); + if( ITracker* childTracker = currentTracker.findChild( name ) ) { + section = dynamic_cast( childTracker ); + assert( section ); + } + else { + section = new SectionTracker( name, ctx, ¤tTracker ); + currentTracker.addChild( section ); + } + if( !ctx.completedCycle() && !section->isComplete() ) { + + section->open(); + } + return *section; + } + }; + + class IndexTracker : public TrackerBase { + int m_size; + int m_index; + public: + IndexTracker( std::string const& name, TrackerContext& ctx, ITracker* parent, int size ) + : TrackerBase( name, ctx, parent ), + m_size( size ), + m_index( -1 ) + {} + virtual ~IndexTracker(); + + static IndexTracker& acquire( TrackerContext& ctx, std::string const& name, int size ) { + IndexTracker* tracker = CATCH_NULL; + + ITracker& currentTracker = ctx.currentTracker(); + if( ITracker* childTracker = currentTracker.findChild( name ) ) { + tracker = dynamic_cast( childTracker ); + assert( tracker ); + } + else { + tracker = new IndexTracker( name, ctx, ¤tTracker, size ); + currentTracker.addChild( tracker ); + } + + if( !ctx.completedCycle() && !tracker->isComplete() ) { + if( tracker->m_runState != ExecutingChildren && tracker->m_runState != NeedsAnotherRun ) + tracker->moveNext(); + tracker->open(); + } + + return *tracker; + } + + int index() const { return m_index; } + + void moveNext() { + m_index++; + m_children.clear(); + } + + virtual void close() CATCH_OVERRIDE { + TrackerBase::close(); + if( m_runState == CompletedSuccessfully && m_index < m_size-1 ) + m_runState = Executing; + } + }; + + inline ITracker& TrackerContext::startRun() { + m_rootTracker = new SectionTracker( "{root}", *this, CATCH_NULL ); + m_currentTracker = CATCH_NULL; + m_runState = Executing; + return *m_rootTracker; + } + +} + +using TestCaseTracking::ITracker; +using TestCaseTracking::TrackerContext; +using TestCaseTracking::SectionTracker; +using TestCaseTracking::IndexTracker; + +} + + +#define TWOBLUECUBES_CATCH_FATAL_CONDITION_H_INCLUDED + +namespace Catch { + + + inline void fatal( std::string const& message, int exitCode ) { + IContext& context = Catch::getCurrentContext(); + IResultCapture* resultCapture = context.getResultCapture(); + resultCapture->handleFatalErrorCondition( message ); + + if( Catch::alwaysTrue() ) + exit( exitCode ); + } + +} + +#if defined ( CATCH_PLATFORM_WINDOWS ) + +namespace Catch { + + struct FatalConditionHandler { + void reset() {} + }; + +} + +#else + +#include + +namespace Catch { + + struct SignalDefs { int id; const char* name; }; + extern SignalDefs signalDefs[]; + SignalDefs signalDefs[] = { + { SIGINT, "SIGINT - Terminal interrupt signal" }, + { SIGILL, "SIGILL - Illegal instruction signal" }, + { SIGFPE, "SIGFPE - Floating point error signal" }, + { SIGSEGV, "SIGSEGV - Segmentation violation signal" }, + { SIGTERM, "SIGTERM - Termination request signal" }, + { SIGABRT, "SIGABRT - Abort (abnormal termination) signal" } + }; + + struct FatalConditionHandler { + + static void handleSignal( int sig ) { + for( std::size_t i = 0; i < sizeof(signalDefs)/sizeof(SignalDefs); ++i ) + if( sig == signalDefs[i].id ) + fatal( signalDefs[i].name, -sig ); + fatal( "", -sig ); + } + + FatalConditionHandler() : m_isSet( true ) { + for( std::size_t i = 0; i < sizeof(signalDefs)/sizeof(SignalDefs); ++i ) + signal( signalDefs[i].id, handleSignal ); + } + ~FatalConditionHandler() { + reset(); + } + void reset() { + if( m_isSet ) { + for( std::size_t i = 0; i < sizeof(signalDefs)/sizeof(SignalDefs); ++i ) + signal( signalDefs[i].id, SIG_DFL ); + m_isSet = false; + } + } + + bool m_isSet; + }; + +} + +#endif + +#include +#include + +namespace Catch { + + class StreamRedirect { + + public: + StreamRedirect( std::ostream& stream, std::string& targetString ) + : m_stream( stream ), + m_prevBuf( stream.rdbuf() ), + m_targetString( targetString ) + { + stream.rdbuf( m_oss.rdbuf() ); + } + + ~StreamRedirect() { + m_targetString += m_oss.str(); + m_stream.rdbuf( m_prevBuf ); + } + + private: + std::ostream& m_stream; + std::streambuf* m_prevBuf; + std::ostringstream m_oss; + std::string& m_targetString; + }; + + + + class RunContext : public IResultCapture, public IRunner { + + RunContext( RunContext const& ); + void operator =( RunContext const& ); + + public: + + explicit RunContext( Ptr const& _config, Ptr const& reporter ) + : m_runInfo( _config->name() ), + m_context( getCurrentMutableContext() ), + m_activeTestCase( CATCH_NULL ), + m_config( _config ), + m_reporter( reporter ) + { + m_context.setRunner( this ); + m_context.setConfig( m_config ); + m_context.setResultCapture( this ); + m_reporter->testRunStarting( m_runInfo ); + } + + virtual ~RunContext() { + m_reporter->testRunEnded( TestRunStats( m_runInfo, m_totals, aborting() ) ); + } + + void testGroupStarting( std::string const& testSpec, std::size_t groupIndex, std::size_t groupsCount ) { + m_reporter->testGroupStarting( GroupInfo( testSpec, groupIndex, groupsCount ) ); + } + void testGroupEnded( std::string const& testSpec, Totals const& totals, std::size_t groupIndex, std::size_t groupsCount ) { + m_reporter->testGroupEnded( TestGroupStats( GroupInfo( testSpec, groupIndex, groupsCount ), totals, aborting() ) ); + } + + Totals runTest( TestCase const& testCase ) { + Totals prevTotals = m_totals; + + std::string redirectedCout; + std::string redirectedCerr; + + TestCaseInfo testInfo = testCase.getTestCaseInfo(); + + m_reporter->testCaseStarting( testInfo ); + + m_activeTestCase = &testCase; + + do { + m_trackerContext.startRun(); + do { + m_trackerContext.startCycle(); + m_testCaseTracker = &SectionTracker::acquire( m_trackerContext, testInfo.name ); + runCurrentTest( redirectedCout, redirectedCerr ); + } + while( !m_testCaseTracker->isSuccessfullyCompleted() && !aborting() ); + } + + while( getCurrentContext().advanceGeneratorsForCurrentTest() && !aborting() ); + + Totals deltaTotals = m_totals.delta( prevTotals ); + m_totals.testCases += deltaTotals.testCases; + m_reporter->testCaseEnded( TestCaseStats( testInfo, + deltaTotals, + redirectedCout, + redirectedCerr, + aborting() ) ); + + m_activeTestCase = CATCH_NULL; + m_testCaseTracker = CATCH_NULL; + + return deltaTotals; + } + + Ptr config() const { + return m_config; + } + + private: + + virtual void assertionEnded( AssertionResult const& result ) { + if( result.getResultType() == ResultWas::Ok ) { + m_totals.assertions.passed++; + } + else if( !result.isOk() ) { + m_totals.assertions.failed++; + } + + if( m_reporter->assertionEnded( AssertionStats( result, m_messages, m_totals ) ) ) + m_messages.clear(); + + + m_lastAssertionInfo = AssertionInfo( "", m_lastAssertionInfo.lineInfo, "{Unknown expression after the reported line}" , m_lastAssertionInfo.resultDisposition ); + m_lastResult = result; + } + + virtual bool sectionStarted ( + SectionInfo const& sectionInfo, + Counts& assertions + ) + { + std::ostringstream oss; + oss << sectionInfo.name << "@" << sectionInfo.lineInfo; + + ITracker& sectionTracker = SectionTracker::acquire( m_trackerContext, oss.str() ); + if( !sectionTracker.isOpen() ) + return false; + m_activeSections.push_back( §ionTracker ); + + m_lastAssertionInfo.lineInfo = sectionInfo.lineInfo; + + m_reporter->sectionStarting( sectionInfo ); + + assertions = m_totals.assertions; + + return true; + } + bool testForMissingAssertions( Counts& assertions ) { + if( assertions.total() != 0 ) + return false; + if( !m_config->warnAboutMissingAssertions() ) + return false; + if( m_trackerContext.currentTracker().hasChildren() ) + return false; + m_totals.assertions.failed++; + assertions.failed++; + return true; + } + + virtual void sectionEnded( SectionEndInfo const& endInfo ) { + Counts assertions = m_totals.assertions - endInfo.prevAssertions; + bool missingAssertions = testForMissingAssertions( assertions ); + + if( !m_activeSections.empty() ) { + m_activeSections.back()->close(); + m_activeSections.pop_back(); + } + + m_reporter->sectionEnded( SectionStats( endInfo.sectionInfo, assertions, endInfo.durationInSeconds, missingAssertions ) ); + m_messages.clear(); + } + + virtual void sectionEndedEarly( SectionEndInfo const& endInfo ) { + if( m_unfinishedSections.empty() ) + m_activeSections.back()->fail(); + else + m_activeSections.back()->close(); + m_activeSections.pop_back(); + + m_unfinishedSections.push_back( endInfo ); + } + + virtual void pushScopedMessage( MessageInfo const& message ) { + m_messages.push_back( message ); + } + + virtual void popScopedMessage( MessageInfo const& message ) { + m_messages.erase( std::remove( m_messages.begin(), m_messages.end(), message ), m_messages.end() ); + } + + virtual std::string getCurrentTestName() const { + return m_activeTestCase + ? m_activeTestCase->getTestCaseInfo().name + : ""; + } + + virtual const AssertionResult* getLastResult() const { + return &m_lastResult; + } + + virtual void handleFatalErrorCondition( std::string const& message ) { + ResultBuilder resultBuilder = makeUnexpectedResultBuilder(); + resultBuilder.setResultType( ResultWas::FatalErrorCondition ); + resultBuilder << message; + resultBuilder.captureExpression(); + + handleUnfinishedSections(); + + + TestCaseInfo const& testCaseInfo = m_activeTestCase->getTestCaseInfo(); + SectionInfo testCaseSection( testCaseInfo.lineInfo, testCaseInfo.name, testCaseInfo.description ); + + Counts assertions; + assertions.failed = 1; + SectionStats testCaseSectionStats( testCaseSection, assertions, 0, false ); + m_reporter->sectionEnded( testCaseSectionStats ); + + TestCaseInfo testInfo = m_activeTestCase->getTestCaseInfo(); + + Totals deltaTotals; + deltaTotals.testCases.failed = 1; + m_reporter->testCaseEnded( TestCaseStats( testInfo, + deltaTotals, + "", + "", + false ) ); + m_totals.testCases.failed++; + testGroupEnded( "", m_totals, 1, 1 ); + m_reporter->testRunEnded( TestRunStats( m_runInfo, m_totals, false ) ); + } + + public: + + bool aborting() const { + return m_totals.assertions.failed == static_cast( m_config->abortAfter() ); + } + + private: + + void runCurrentTest( std::string& redirectedCout, std::string& redirectedCerr ) { + TestCaseInfo const& testCaseInfo = m_activeTestCase->getTestCaseInfo(); + SectionInfo testCaseSection( testCaseInfo.lineInfo, testCaseInfo.name, testCaseInfo.description ); + m_reporter->sectionStarting( testCaseSection ); + Counts prevAssertions = m_totals.assertions; + double duration = 0; + try { + m_lastAssertionInfo = AssertionInfo( "TEST_CASE", testCaseInfo.lineInfo, "", ResultDisposition::Normal ); + + seedRng( *m_config ); + + Timer timer; + timer.start(); + if( m_reporter->getPreferences().shouldRedirectStdOut ) { + StreamRedirect coutRedir( Catch::cout(), redirectedCout ); + StreamRedirect cerrRedir( Catch::cerr(), redirectedCerr ); + invokeActiveTestCase(); + } + else { + invokeActiveTestCase(); + } + duration = timer.getElapsedSeconds(); + } + catch( TestFailureException& ) { + + } + catch(...) { + makeUnexpectedResultBuilder().useActiveException(); + } + m_testCaseTracker->close(); + handleUnfinishedSections(); + m_messages.clear(); + + Counts assertions = m_totals.assertions - prevAssertions; + bool missingAssertions = testForMissingAssertions( assertions ); + + if( testCaseInfo.okToFail() ) { + std::swap( assertions.failedButOk, assertions.failed ); + m_totals.assertions.failed -= assertions.failedButOk; + m_totals.assertions.failedButOk += assertions.failedButOk; + } + + SectionStats testCaseSectionStats( testCaseSection, assertions, duration, missingAssertions ); + m_reporter->sectionEnded( testCaseSectionStats ); + } + + void invokeActiveTestCase() { + FatalConditionHandler fatalConditionHandler; + m_activeTestCase->invoke(); + fatalConditionHandler.reset(); + } + + private: + + ResultBuilder makeUnexpectedResultBuilder() const { + return ResultBuilder( m_lastAssertionInfo.macroName.c_str(), + m_lastAssertionInfo.lineInfo, + m_lastAssertionInfo.capturedExpression.c_str(), + m_lastAssertionInfo.resultDisposition ); + } + + void handleUnfinishedSections() { + + + for( std::vector::const_reverse_iterator it = m_unfinishedSections.rbegin(), + itEnd = m_unfinishedSections.rend(); + it != itEnd; + ++it ) + sectionEnded( *it ); + m_unfinishedSections.clear(); + } + + TestRunInfo m_runInfo; + IMutableContext& m_context; + TestCase const* m_activeTestCase; + ITracker* m_testCaseTracker; + ITracker* m_currentSectionTracker; + AssertionResult m_lastResult; + + Ptr m_config; + Totals m_totals; + Ptr m_reporter; + std::vector m_messages; + AssertionInfo m_lastAssertionInfo; + std::vector m_unfinishedSections; + std::vector m_activeSections; + TrackerContext m_trackerContext; + }; + + IResultCapture& getResultCapture() { + if( IResultCapture* capture = getCurrentContext().getResultCapture() ) + return *capture; + else + throw std::logic_error( "No result capture instance" ); + } + +} + + +#define TWOBLUECUBES_CATCH_VERSION_H_INCLUDED + +namespace Catch { + + + struct Version { + Version( unsigned int _majorVersion, + unsigned int _minorVersion, + unsigned int _patchNumber, + std::string const& _branchName, + unsigned int _buildNumber ); + + unsigned int const majorVersion; + unsigned int const minorVersion; + unsigned int const patchNumber; + + + std::string const branchName; + unsigned int const buildNumber; + + friend std::ostream& operator << ( std::ostream& os, Version const& version ); + + private: + void operator=( Version const& ); + }; + + extern Version libraryVersion; +} + +#include +#include +#include + +namespace Catch { + + Ptr createReporter( std::string const& reporterName, Ptr const& config ) { + Ptr reporter = getRegistryHub().getReporterRegistry().create( reporterName, config.get() ); + if( !reporter ) { + std::ostringstream oss; + oss << "No reporter registered with name: '" << reporterName << "'"; + throw std::domain_error( oss.str() ); + } + return reporter; + } + + Ptr makeReporter( Ptr const& config ) { + std::vector reporters = config->getReporterNames(); + if( reporters.empty() ) + reporters.push_back( "console" ); + + Ptr reporter; + for( std::vector::const_iterator it = reporters.begin(), itEnd = reporters.end(); + it != itEnd; + ++it ) + reporter = addReporter( reporter, createReporter( *it, config ) ); + return reporter; + } + Ptr addListeners( Ptr const& config, Ptr reporters ) { + IReporterRegistry::Listeners listeners = getRegistryHub().getReporterRegistry().getListeners(); + for( IReporterRegistry::Listeners::const_iterator it = listeners.begin(), itEnd = listeners.end(); + it != itEnd; + ++it ) + reporters = addReporter(reporters, (*it)->create( ReporterConfig( config ) ) ); + return reporters; + } + + Totals runTests( Ptr const& config ) { + + Ptr iconfig = config.get(); + + Ptr reporter = makeReporter( config ); + reporter = addListeners( iconfig, reporter ); + + RunContext context( iconfig, reporter ); + + Totals totals; + + context.testGroupStarting( config->name(), 1, 1 ); + + TestSpec testSpec = config->testSpec(); + if( !testSpec.hasFilters() ) + testSpec = TestSpecParser( ITagAliasRegistry::get() ).parse( "~[.]" ).testSpec(); + + std::vector const& allTestCases = getAllTestCasesSorted( *iconfig ); + for( std::vector::const_iterator it = allTestCases.begin(), itEnd = allTestCases.end(); + it != itEnd; + ++it ) { + if( !context.aborting() && matchTest( *it, testSpec, *iconfig ) ) + totals += context.runTest( *it ); + else + reporter->skipTest( *it ); + } + + context.testGroupEnded( iconfig->name(), totals, 1, 1 ); + return totals; + } + + void applyFilenamesAsTags( IConfig const& config ) { + std::vector const& tests = getAllTestCasesSorted( config ); + for(std::size_t i = 0; i < tests.size(); ++i ) { + TestCase& test = const_cast( tests[i] ); + std::set tags = test.tags; + + std::string filename = test.lineInfo.file; + std::string::size_type lastSlash = filename.find_last_of( "\\/" ); + if( lastSlash != std::string::npos ) + filename = filename.substr( lastSlash+1 ); + + std::string::size_type lastDot = filename.find_last_of( "." ); + if( lastDot != std::string::npos ) + filename = filename.substr( 0, lastDot ); + + tags.insert( "#" + filename ); + setTags( test, tags ); + } + } + + class Session : NonCopyable { + static bool alreadyInstantiated; + + public: + + struct OnUnusedOptions { enum DoWhat { Ignore, Fail }; }; + + Session() + : m_cli( makeCommandLineParser() ) { + if( alreadyInstantiated ) { + std::string msg = "Only one instance of Catch::Session can ever be used"; + Catch::cerr() << msg << std::endl; + throw std::logic_error( msg ); + } + alreadyInstantiated = true; + } + ~Session() { + Catch::cleanUp(); + } + + void showHelp( std::string const& processName ) { + Catch::cout() << "\nCatch v" << libraryVersion << "\n"; + + m_cli.usage( Catch::cout(), processName ); + Catch::cout() << "For more detail usage please see the project docs\n" << std::endl; + } + + int applyCommandLine( int argc, char const* argv[], OnUnusedOptions::DoWhat unusedOptionBehaviour = OnUnusedOptions::Fail ) { + try { + m_cli.setThrowOnUnrecognisedTokens( unusedOptionBehaviour == OnUnusedOptions::Fail ); + m_unusedTokens = m_cli.parseInto( argc, argv, m_configData ); + if( m_configData.showHelp ) + showHelp( m_configData.processName ); + m_config.reset(); + } + catch( std::exception& ex ) { + { + Colour colourGuard( Colour::Red ); + Catch::cerr() + << "\nError(s) in input:\n" + << Text( ex.what(), TextAttributes().setIndent(2) ) + << "\n\n"; + } + m_cli.usage( Catch::cout(), m_configData.processName ); + return (std::numeric_limits::max)(); + } + return 0; + } + + void useConfigData( ConfigData const& _configData ) { + m_configData = _configData; + m_config.reset(); + } + + int run( int argc, char const* argv[] ) { + + int returnCode = applyCommandLine( argc, argv ); + if( returnCode == 0 ) + returnCode = run(); + return returnCode; + } + int run( int argc, char* argv[] ) { + return run( argc, const_cast( argv ) ); + } + + int run() { + if( m_configData.showHelp ) + return 0; + + try + { + config(); + + seedRng( *m_config ); + + if( m_configData.filenamesAsTags ) + applyFilenamesAsTags( *m_config ); + + + if( Option listed = list( config() ) ) + return static_cast( *listed ); + + return static_cast( runTests( m_config ).assertions.failed ); + } + catch( std::exception& ex ) { + Catch::cerr() << ex.what() << std::endl; + return (std::numeric_limits::max)(); + } + } + + Clara::CommandLine const& cli() const { + return m_cli; + } + std::vector const& unusedTokens() const { + return m_unusedTokens; + } + ConfigData& configData() { + return m_configData; + } + Config& config() { + if( !m_config ) + m_config = new Config( m_configData ); + return *m_config; + } + private: + Clara::CommandLine m_cli; + std::vector m_unusedTokens; + ConfigData m_configData; + Ptr m_config; + }; + + bool Session::alreadyInstantiated = false; + +} + + +#define TWOBLUECUBES_CATCH_REGISTRY_HUB_HPP_INCLUDED + + +#define TWOBLUECUBES_CATCH_TEST_CASE_REGISTRY_IMPL_HPP_INCLUDED + +#include +#include +#include +#include +#include + +namespace Catch { + + struct LexSort { + bool operator() (TestCase i,TestCase j) const { return (i sortTests( IConfig const& config, std::vector const& unsortedTestCases ) { + + std::vector sorted = unsortedTestCases; + + switch( config.runOrder() ) { + case RunTests::InLexicographicalOrder: + std::sort( sorted.begin(), sorted.end(), LexSort() ); + break; + case RunTests::InRandomOrder: + { + seedRng( config ); + + RandomNumberGenerator rng; + std::random_shuffle( sorted.begin(), sorted.end(), rng ); + } + break; + case RunTests::InDeclarationOrder: + + break; + } + return sorted; + } + bool matchTest( TestCase const& testCase, TestSpec const& testSpec, IConfig const& config ) { + return testSpec.matches( testCase ) && ( config.allowThrows() || !testCase.throws() ); + } + + void enforceNoDuplicateTestCases( std::vector const& functions ) { + std::set seenFunctions; + for( std::vector::const_iterator it = functions.begin(), itEnd = functions.end(); + it != itEnd; + ++it ) { + std::pair::const_iterator, bool> prev = seenFunctions.insert( *it ); + if( !prev.second ){ + Catch::cerr() + << Colour( Colour::Red ) + << "error: TEST_CASE( \"" << it->name << "\" ) already defined.\n" + << "\tFirst seen at " << prev.first->getTestCaseInfo().lineInfo << "\n" + << "\tRedefined at " << it->getTestCaseInfo().lineInfo << std::endl; + exit(1); + } + } + } + + std::vector filterTests( std::vector const& testCases, TestSpec const& testSpec, IConfig const& config ) { + std::vector filtered; + filtered.reserve( testCases.size() ); + for( std::vector::const_iterator it = testCases.begin(), itEnd = testCases.end(); + it != itEnd; + ++it ) + if( matchTest( *it, testSpec, config ) ) + filtered.push_back( *it ); + return filtered; + } + std::vector const& getAllTestCasesSorted( IConfig const& config ) { + return getRegistryHub().getTestCaseRegistry().getAllTestsSorted( config ); + } + + class TestRegistry : public ITestCaseRegistry { + public: + TestRegistry() + : m_currentSortOrder( RunTests::InDeclarationOrder ), + m_unnamedCount( 0 ) + {} + virtual ~TestRegistry(); + + virtual void registerTest( TestCase const& testCase ) { + std::string name = testCase.getTestCaseInfo().name; + if( name == "" ) { + std::ostringstream oss; + oss << "Anonymous test case " << ++m_unnamedCount; + return registerTest( testCase.withName( oss.str() ) ); + } + m_functions.push_back( testCase ); + } + + virtual std::vector const& getAllTests() const { + return m_functions; + } + virtual std::vector const& getAllTestsSorted( IConfig const& config ) const { + if( m_sortedFunctions.empty() ) + enforceNoDuplicateTestCases( m_functions ); + + if( m_currentSortOrder != config.runOrder() || m_sortedFunctions.empty() ) { + m_sortedFunctions = sortTests( config, m_functions ); + m_currentSortOrder = config.runOrder(); + } + return m_sortedFunctions; + } + + private: + std::vector m_functions; + mutable RunTests::InWhatOrder m_currentSortOrder; + mutable std::vector m_sortedFunctions; + size_t m_unnamedCount; + std::ios_base::Init m_ostreamInit; + }; + + + + class FreeFunctionTestCase : public SharedImpl { + public: + + FreeFunctionTestCase( TestFunction fun ) : m_fun( fun ) {} + + virtual void invoke() const { + m_fun(); + } + + private: + virtual ~FreeFunctionTestCase(); + + TestFunction m_fun; + }; + + inline std::string extractClassName( std::string const& classOrQualifiedMethodName ) { + std::string className = classOrQualifiedMethodName; + if( startsWith( className, "&" ) ) + { + std::size_t lastColons = className.rfind( "::" ); + std::size_t penultimateColons = className.rfind( "::", lastColons-1 ); + if( penultimateColons == std::string::npos ) + penultimateColons = 1; + className = className.substr( penultimateColons, lastColons-penultimateColons ); + } + return className; + } + + void registerTestCase + ( ITestCase* testCase, + char const* classOrQualifiedMethodName, + NameAndDesc const& nameAndDesc, + SourceLineInfo const& lineInfo ) { + + getMutableRegistryHub().registerTest + ( makeTestCase + ( testCase, + extractClassName( classOrQualifiedMethodName ), + nameAndDesc.name, + nameAndDesc.description, + lineInfo ) ); + } + void registerTestCaseFunction + ( TestFunction function, + SourceLineInfo const& lineInfo, + NameAndDesc const& nameAndDesc ) { + registerTestCase( new FreeFunctionTestCase( function ), "", nameAndDesc, lineInfo ); + } + + + + AutoReg::AutoReg + ( TestFunction function, + SourceLineInfo const& lineInfo, + NameAndDesc const& nameAndDesc ) { + registerTestCaseFunction( function, lineInfo, nameAndDesc ); + } + + AutoReg::~AutoReg() {} + +} + + +#define TWOBLUECUBES_CATCH_REPORTER_REGISTRY_HPP_INCLUDED + +#include + +namespace Catch { + + class ReporterRegistry : public IReporterRegistry { + + public: + + virtual ~ReporterRegistry() CATCH_OVERRIDE {} + + virtual IStreamingReporter* create( std::string const& name, Ptr const& config ) const CATCH_OVERRIDE { + FactoryMap::const_iterator it = m_factories.find( name ); + if( it == m_factories.end() ) + return CATCH_NULL; + return it->second->create( ReporterConfig( config ) ); + } + + void registerReporter( std::string const& name, Ptr const& factory ) { + m_factories.insert( std::make_pair( name, factory ) ); + } + void registerListener( Ptr const& factory ) { + m_listeners.push_back( factory ); + } + + virtual FactoryMap const& getFactories() const CATCH_OVERRIDE { + return m_factories; + } + virtual Listeners const& getListeners() const CATCH_OVERRIDE { + return m_listeners; + } + + private: + FactoryMap m_factories; + Listeners m_listeners; + }; +} + + +#define TWOBLUECUBES_CATCH_EXCEPTION_TRANSLATOR_REGISTRY_HPP_INCLUDED + +#ifdef __OBJC__ +#import "Foundation/Foundation.h" +#endif + +namespace Catch { + + class ExceptionTranslatorRegistry : public IExceptionTranslatorRegistry { + public: + ~ExceptionTranslatorRegistry() { + deleteAll( m_translators ); + } + + virtual void registerTranslator( const IExceptionTranslator* translator ) { + m_translators.push_back( translator ); + } + + virtual std::string translateActiveException() const { + try { +#ifdef __OBJC__ + + @try { + return tryTranslators(); + } + @catch (NSException *exception) { + return Catch::toString( [exception description] ); + } +#else + return tryTranslators(); +#endif + } + catch( TestFailureException& ) { + throw; + } + catch( std::exception& ex ) { + return ex.what(); + } + catch( std::string& msg ) { + return msg; + } + catch( const char* msg ) { + return msg; + } + catch(...) { + return "Unknown exception"; + } + } + + std::string tryTranslators() const { + if( m_translators.empty() ) + throw; + else + return m_translators[0]->translate( m_translators.begin()+1, m_translators.end() ); + } + + private: + std::vector m_translators; + }; +} + +namespace Catch { + + namespace { + + class RegistryHub : public IRegistryHub, public IMutableRegistryHub { + + RegistryHub( RegistryHub const& ); + void operator=( RegistryHub const& ); + + public: + RegistryHub() { + } + virtual IReporterRegistry const& getReporterRegistry() const CATCH_OVERRIDE { + return m_reporterRegistry; + } + virtual ITestCaseRegistry const& getTestCaseRegistry() const CATCH_OVERRIDE { + return m_testCaseRegistry; + } + virtual IExceptionTranslatorRegistry& getExceptionTranslatorRegistry() CATCH_OVERRIDE { + return m_exceptionTranslatorRegistry; + } + + public: + virtual void registerReporter( std::string const& name, Ptr const& factory ) CATCH_OVERRIDE { + m_reporterRegistry.registerReporter( name, factory ); + } + virtual void registerListener( Ptr const& factory ) CATCH_OVERRIDE { + m_reporterRegistry.registerListener( factory ); + } + virtual void registerTest( TestCase const& testInfo ) CATCH_OVERRIDE { + m_testCaseRegistry.registerTest( testInfo ); + } + virtual void registerTranslator( const IExceptionTranslator* translator ) CATCH_OVERRIDE { + m_exceptionTranslatorRegistry.registerTranslator( translator ); + } + + private: + TestRegistry m_testCaseRegistry; + ReporterRegistry m_reporterRegistry; + ExceptionTranslatorRegistry m_exceptionTranslatorRegistry; + }; + + + inline RegistryHub*& getTheRegistryHub() { + static RegistryHub* theRegistryHub = CATCH_NULL; + if( !theRegistryHub ) + theRegistryHub = new RegistryHub(); + return theRegistryHub; + } + } + + IRegistryHub& getRegistryHub() { + return *getTheRegistryHub(); + } + IMutableRegistryHub& getMutableRegistryHub() { + return *getTheRegistryHub(); + } + void cleanUp() { + delete getTheRegistryHub(); + getTheRegistryHub() = CATCH_NULL; + cleanUpContext(); + } + std::string translateActiveException() { + return getRegistryHub().getExceptionTranslatorRegistry().translateActiveException(); + } + +} + + +#define TWOBLUECUBES_CATCH_NOTIMPLEMENTED_EXCEPTION_HPP_INCLUDED + +#include + +namespace Catch { + + NotImplementedException::NotImplementedException( SourceLineInfo const& lineInfo ) + : m_lineInfo( lineInfo ) { + std::ostringstream oss; + oss << lineInfo << ": function "; + oss << "not implemented"; + m_what = oss.str(); + } + + const char* NotImplementedException::what() const CATCH_NOEXCEPT { + return m_what.c_str(); + } + +} + + +#define TWOBLUECUBES_CATCH_CONTEXT_IMPL_HPP_INCLUDED + + +#define TWOBLUECUBES_CATCH_STREAM_HPP_INCLUDED + +#include +#include +#include + +namespace Catch { + + template + class StreamBufImpl : public StreamBufBase { + char data[bufferSize]; + WriterF m_writer; + + public: + StreamBufImpl() { + setp( data, data + sizeof(data) ); + } + + ~StreamBufImpl() CATCH_NOEXCEPT { + sync(); + } + + private: + int overflow( int c ) { + sync(); + + if( c != EOF ) { + if( pbase() == epptr() ) + m_writer( std::string( 1, static_cast( c ) ) ); + else + sputc( static_cast( c ) ); + } + return 0; + } + + int sync() { + if( pbase() != pptr() ) { + m_writer( std::string( pbase(), static_cast( pptr() - pbase() ) ) ); + setp( pbase(), epptr() ); + } + return 0; + } + }; + + + + FileStream::FileStream( std::string const& filename ) { + m_ofs.open( filename.c_str() ); + if( m_ofs.fail() ) { + std::ostringstream oss; + oss << "Unable to open file: '" << filename << "'"; + throw std::domain_error( oss.str() ); + } + } + + std::ostream& FileStream::stream() const { + return m_ofs; + } + + struct OutputDebugWriter { + + void operator()( std::string const&str ) { + writeToDebugConsole( str ); + } + }; + + DebugOutStream::DebugOutStream() + : m_streamBuf( new StreamBufImpl() ), + m_os( m_streamBuf.get() ) + {} + + std::ostream& DebugOutStream::stream() const { + return m_os; + } + + + + CoutStream::CoutStream() + : m_os( Catch::cout().rdbuf() ) + {} + + std::ostream& CoutStream::stream() const { + return m_os; + } + +#ifndef CATCH_CONFIG_NOSTDOUT + std::ostream& cout() { + return std::cout; + } + std::ostream& cerr() { + return std::cerr; + } +#endif +} + +namespace Catch { + + class Context : public IMutableContext { + + Context() : m_config( CATCH_NULL ), m_runner( CATCH_NULL ), m_resultCapture( CATCH_NULL ) {} + Context( Context const& ); + void operator=( Context const& ); + + public: + virtual IResultCapture* getResultCapture() { + return m_resultCapture; + } + virtual IRunner* getRunner() { + return m_runner; + } + virtual size_t getGeneratorIndex( std::string const& fileInfo, size_t totalSize ) { + return getGeneratorsForCurrentTest() + .getGeneratorInfo( fileInfo, totalSize ) + .getCurrentIndex(); + } + virtual bool advanceGeneratorsForCurrentTest() { + IGeneratorsForTest* generators = findGeneratorsForCurrentTest(); + return generators && generators->moveNext(); + } + + virtual Ptr getConfig() const { + return m_config; + } + + public: + virtual void setResultCapture( IResultCapture* resultCapture ) { + m_resultCapture = resultCapture; + } + virtual void setRunner( IRunner* runner ) { + m_runner = runner; + } + virtual void setConfig( Ptr const& config ) { + m_config = config; + } + + friend IMutableContext& getCurrentMutableContext(); + + private: + IGeneratorsForTest* findGeneratorsForCurrentTest() { + std::string testName = getResultCapture()->getCurrentTestName(); + + std::map::const_iterator it = + m_generatorsByTestName.find( testName ); + return it != m_generatorsByTestName.end() + ? it->second + : CATCH_NULL; + } + + IGeneratorsForTest& getGeneratorsForCurrentTest() { + IGeneratorsForTest* generators = findGeneratorsForCurrentTest(); + if( !generators ) { + std::string testName = getResultCapture()->getCurrentTestName(); + generators = createGeneratorsForTest(); + m_generatorsByTestName.insert( std::make_pair( testName, generators ) ); + } + return *generators; + } + + private: + Ptr m_config; + IRunner* m_runner; + IResultCapture* m_resultCapture; + std::map m_generatorsByTestName; + }; + + namespace { + Context* currentContext = CATCH_NULL; + } + IMutableContext& getCurrentMutableContext() { + if( !currentContext ) + currentContext = new Context(); + return *currentContext; + } + IContext& getCurrentContext() { + return getCurrentMutableContext(); + } + + void cleanUpContext() { + delete currentContext; + currentContext = CATCH_NULL; + } +} + + +#define TWOBLUECUBES_CATCH_CONSOLE_COLOUR_IMPL_HPP_INCLUDED + +namespace Catch { + namespace { + + struct IColourImpl { + virtual ~IColourImpl() {} + virtual void use( Colour::Code _colourCode ) = 0; + }; + + struct NoColourImpl : IColourImpl { + void use( Colour::Code ) {} + + static IColourImpl* instance() { + static NoColourImpl s_instance; + return &s_instance; + } + }; + + } +} + +#if !defined( CATCH_CONFIG_COLOUR_NONE ) && !defined( CATCH_CONFIG_COLOUR_WINDOWS ) && !defined( CATCH_CONFIG_COLOUR_ANSI ) +# ifdef CATCH_PLATFORM_WINDOWS +# define CATCH_CONFIG_COLOUR_WINDOWS +# else +# define CATCH_CONFIG_COLOUR_ANSI +# endif +#endif + +#if defined ( CATCH_CONFIG_COLOUR_WINDOWS ) + +#ifndef NOMINMAX +#define NOMINMAX +#endif + +#ifdef __AFXDLL +#include +#else +#include +#endif + +namespace Catch { +namespace { + + class Win32ColourImpl : public IColourImpl { + public: + Win32ColourImpl() : stdoutHandle( GetStdHandle(STD_OUTPUT_HANDLE) ) + { + CONSOLE_SCREEN_BUFFER_INFO csbiInfo; + GetConsoleScreenBufferInfo( stdoutHandle, &csbiInfo ); + originalForegroundAttributes = csbiInfo.wAttributes & ~( BACKGROUND_GREEN | BACKGROUND_RED | BACKGROUND_BLUE | BACKGROUND_INTENSITY ); + originalBackgroundAttributes = csbiInfo.wAttributes & ~( FOREGROUND_GREEN | FOREGROUND_RED | FOREGROUND_BLUE | FOREGROUND_INTENSITY ); + } + + virtual void use( Colour::Code _colourCode ) { + switch( _colourCode ) { + case Colour::None: return setTextAttribute( originalForegroundAttributes ); + case Colour::White: return setTextAttribute( FOREGROUND_GREEN | FOREGROUND_RED | FOREGROUND_BLUE ); + case Colour::Red: return setTextAttribute( FOREGROUND_RED ); + case Colour::Green: return setTextAttribute( FOREGROUND_GREEN ); + case Colour::Blue: return setTextAttribute( FOREGROUND_BLUE ); + case Colour::Cyan: return setTextAttribute( FOREGROUND_BLUE | FOREGROUND_GREEN ); + case Colour::Yellow: return setTextAttribute( FOREGROUND_RED | FOREGROUND_GREEN ); + case Colour::Grey: return setTextAttribute( 0 ); + + case Colour::LightGrey: return setTextAttribute( FOREGROUND_INTENSITY ); + case Colour::BrightRed: return setTextAttribute( FOREGROUND_INTENSITY | FOREGROUND_RED ); + case Colour::BrightGreen: return setTextAttribute( FOREGROUND_INTENSITY | FOREGROUND_GREEN ); + case Colour::BrightWhite: return setTextAttribute( FOREGROUND_INTENSITY | FOREGROUND_GREEN | FOREGROUND_RED | FOREGROUND_BLUE ); + + case Colour::Bright: throw std::logic_error( "not a colour" ); + } + } + + private: + void setTextAttribute( WORD _textAttribute ) { + SetConsoleTextAttribute( stdoutHandle, _textAttribute | originalBackgroundAttributes ); + } + HANDLE stdoutHandle; + WORD originalForegroundAttributes; + WORD originalBackgroundAttributes; + }; + + IColourImpl* platformColourInstance() { + static Win32ColourImpl s_instance; + return &s_instance; + } + +} +} + +#elif defined( CATCH_CONFIG_COLOUR_ANSI ) + +#include + +namespace Catch { +namespace { + + + + + + class PosixColourImpl : public IColourImpl { + public: + virtual void use( Colour::Code _colourCode ) { + switch( _colourCode ) { + case Colour::None: + case Colour::White: return setColour( "[0m" ); + case Colour::Red: return setColour( "[0;31m" ); + case Colour::Green: return setColour( "[0;32m" ); + case Colour::Blue: return setColour( "[0:34m" ); + case Colour::Cyan: return setColour( "[0;36m" ); + case Colour::Yellow: return setColour( "[0;33m" ); + case Colour::Grey: return setColour( "[1;30m" ); + + case Colour::LightGrey: return setColour( "[0;37m" ); + case Colour::BrightRed: return setColour( "[1;31m" ); + case Colour::BrightGreen: return setColour( "[1;32m" ); + case Colour::BrightWhite: return setColour( "[1;37m" ); + + case Colour::Bright: throw std::logic_error( "not a colour" ); + } + } + static IColourImpl* instance() { + static PosixColourImpl s_instance; + return &s_instance; + } + + private: + void setColour( const char* _escapeCode ) { + Catch::cout() << '\033' << _escapeCode; + } + }; + + IColourImpl* platformColourInstance() { + Ptr config = getCurrentContext().getConfig(); + return (config && config->forceColour()) || isatty(STDOUT_FILENO) + ? PosixColourImpl::instance() + : NoColourImpl::instance(); + } + +} +} + +#else + +namespace Catch { + + static IColourImpl* platformColourInstance() { return NoColourImpl::instance(); } + +} + +#endif + +namespace Catch { + + Colour::Colour( Code _colourCode ) : m_moved( false ) { use( _colourCode ); } + Colour::Colour( Colour const& _other ) : m_moved( false ) { const_cast( _other ).m_moved = true; } + Colour::~Colour(){ if( !m_moved ) use( None ); } + + void Colour::use( Code _colourCode ) { + static IColourImpl* impl = isDebuggerActive() + ? NoColourImpl::instance() + : platformColourInstance(); + impl->use( _colourCode ); + } + +} + + +#define TWOBLUECUBES_CATCH_GENERATORS_IMPL_HPP_INCLUDED + +#include +#include +#include + +namespace Catch { + + struct GeneratorInfo : IGeneratorInfo { + + GeneratorInfo( std::size_t size ) + : m_size( size ), + m_currentIndex( 0 ) + {} + + bool moveNext() { + if( ++m_currentIndex == m_size ) { + m_currentIndex = 0; + return false; + } + return true; + } + + std::size_t getCurrentIndex() const { + return m_currentIndex; + } + + std::size_t m_size; + std::size_t m_currentIndex; + }; + + + + class GeneratorsForTest : public IGeneratorsForTest { + + public: + ~GeneratorsForTest() { + deleteAll( m_generatorsInOrder ); + } + + IGeneratorInfo& getGeneratorInfo( std::string const& fileInfo, std::size_t size ) { + std::map::const_iterator it = m_generatorsByName.find( fileInfo ); + if( it == m_generatorsByName.end() ) { + IGeneratorInfo* info = new GeneratorInfo( size ); + m_generatorsByName.insert( std::make_pair( fileInfo, info ) ); + m_generatorsInOrder.push_back( info ); + return *info; + } + return *it->second; + } + + bool moveNext() { + std::vector::const_iterator it = m_generatorsInOrder.begin(); + std::vector::const_iterator itEnd = m_generatorsInOrder.end(); + for(; it != itEnd; ++it ) { + if( (*it)->moveNext() ) + return true; + } + return false; + } + + private: + std::map m_generatorsByName; + std::vector m_generatorsInOrder; + }; + + IGeneratorsForTest* createGeneratorsForTest() + { + return new GeneratorsForTest(); + } + +} + + +#define TWOBLUECUBES_CATCH_ASSERTIONRESULT_HPP_INCLUDED + +namespace Catch { + + AssertionInfo::AssertionInfo( std::string const& _macroName, + SourceLineInfo const& _lineInfo, + std::string const& _capturedExpression, + ResultDisposition::Flags _resultDisposition ) + : macroName( _macroName ), + lineInfo( _lineInfo ), + capturedExpression( _capturedExpression ), + resultDisposition( _resultDisposition ) + {} + + AssertionResult::AssertionResult() {} + + AssertionResult::AssertionResult( AssertionInfo const& info, AssertionResultData const& data ) + : m_info( info ), + m_resultData( data ) + {} + + AssertionResult::~AssertionResult() {} + + + bool AssertionResult::succeeded() const { + return Catch::isOk( m_resultData.resultType ); + } + + + bool AssertionResult::isOk() const { + return Catch::isOk( m_resultData.resultType ) || shouldSuppressFailure( m_info.resultDisposition ); + } + + ResultWas::OfType AssertionResult::getResultType() const { + return m_resultData.resultType; + } + + bool AssertionResult::hasExpression() const { + return !m_info.capturedExpression.empty(); + } + + bool AssertionResult::hasMessage() const { + return !m_resultData.message.empty(); + } + + std::string AssertionResult::getExpression() const { + if( isFalseTest( m_info.resultDisposition ) ) + return "!" + m_info.capturedExpression; + else + return m_info.capturedExpression; + } + std::string AssertionResult::getExpressionInMacro() const { + if( m_info.macroName.empty() ) + return m_info.capturedExpression; + else + return m_info.macroName + "( " + m_info.capturedExpression + " )"; + } + + bool AssertionResult::hasExpandedExpression() const { + return hasExpression() && getExpandedExpression() != getExpression(); + } + + std::string AssertionResult::getExpandedExpression() const { + return m_resultData.reconstructedExpression; + } + + std::string AssertionResult::getMessage() const { + return m_resultData.message; + } + SourceLineInfo AssertionResult::getSourceInfo() const { + return m_info.lineInfo; + } + + std::string AssertionResult::getTestMacroName() const { + return m_info.macroName; + } + +} + + +#define TWOBLUECUBES_CATCH_TEST_CASE_INFO_HPP_INCLUDED + +namespace Catch { + + inline TestCaseInfo::SpecialProperties parseSpecialTag( std::string const& tag ) { + if( startsWith( tag, "." ) || + tag == "hide" || + tag == "!hide" ) + return TestCaseInfo::IsHidden; + else if( tag == "!throws" ) + return TestCaseInfo::Throws; + else if( tag == "!shouldfail" ) + return TestCaseInfo::ShouldFail; + else if( tag == "!mayfail" ) + return TestCaseInfo::MayFail; + else + return TestCaseInfo::None; + } + inline bool isReservedTag( std::string const& tag ) { + return parseSpecialTag( tag ) == TestCaseInfo::None && tag.size() > 0 && !isalnum( tag[0] ); + } + inline void enforceNotReservedTag( std::string const& tag, SourceLineInfo const& _lineInfo ) { + if( isReservedTag( tag ) ) { + { + Colour colourGuard( Colour::Red ); + Catch::cerr() + << "Tag name [" << tag << "] not allowed.\n" + << "Tag names starting with non alpha-numeric characters are reserved\n"; + } + { + Colour colourGuard( Colour::FileName ); + Catch::cerr() << _lineInfo << std::endl; + } + exit(1); + } + } + + TestCase makeTestCase( ITestCase* _testCase, + std::string const& _className, + std::string const& _name, + std::string const& _descOrTags, + SourceLineInfo const& _lineInfo ) + { + bool isHidden( startsWith( _name, "./" ) ); + + + std::set tags; + std::string desc, tag; + bool inTag = false; + for( std::size_t i = 0; i < _descOrTags.size(); ++i ) { + char c = _descOrTags[i]; + if( !inTag ) { + if( c == '[' ) + inTag = true; + else + desc += c; + } + else { + if( c == ']' ) { + TestCaseInfo::SpecialProperties prop = parseSpecialTag( tag ); + if( prop == TestCaseInfo::IsHidden ) + isHidden = true; + else if( prop == TestCaseInfo::None ) + enforceNotReservedTag( tag, _lineInfo ); + + tags.insert( tag ); + tag.clear(); + inTag = false; + } + else + tag += c; + } + } + if( isHidden ) { + tags.insert( "hide" ); + tags.insert( "." ); + } + + TestCaseInfo info( _name, _className, desc, tags, _lineInfo ); + return TestCase( _testCase, info ); + } + + void setTags( TestCaseInfo& testCaseInfo, std::set const& tags ) + { + testCaseInfo.tags = tags; + testCaseInfo.lcaseTags.clear(); + + std::ostringstream oss; + for( std::set::const_iterator it = tags.begin(), itEnd = tags.end(); it != itEnd; ++it ) { + oss << "[" << *it << "]"; + std::string lcaseTag = toLower( *it ); + testCaseInfo.properties = static_cast( testCaseInfo.properties | parseSpecialTag( lcaseTag ) ); + testCaseInfo.lcaseTags.insert( lcaseTag ); + } + testCaseInfo.tagsAsString = oss.str(); + } + + TestCaseInfo::TestCaseInfo( std::string const& _name, + std::string const& _className, + std::string const& _description, + std::set const& _tags, + SourceLineInfo const& _lineInfo ) + : name( _name ), + className( _className ), + description( _description ), + lineInfo( _lineInfo ), + properties( None ) + { + setTags( *this, _tags ); + } + + TestCaseInfo::TestCaseInfo( TestCaseInfo const& other ) + : name( other.name ), + className( other.className ), + description( other.description ), + tags( other.tags ), + lcaseTags( other.lcaseTags ), + tagsAsString( other.tagsAsString ), + lineInfo( other.lineInfo ), + properties( other.properties ) + {} + + bool TestCaseInfo::isHidden() const { + return ( properties & IsHidden ) != 0; + } + bool TestCaseInfo::throws() const { + return ( properties & Throws ) != 0; + } + bool TestCaseInfo::okToFail() const { + return ( properties & (ShouldFail | MayFail ) ) != 0; + } + bool TestCaseInfo::expectedToFail() const { + return ( properties & (ShouldFail ) ) != 0; + } + + TestCase::TestCase( ITestCase* testCase, TestCaseInfo const& info ) : TestCaseInfo( info ), test( testCase ) {} + + TestCase::TestCase( TestCase const& other ) + : TestCaseInfo( other ), + test( other.test ) + {} + + TestCase TestCase::withName( std::string const& _newName ) const { + TestCase other( *this ); + other.name = _newName; + return other; + } + + void TestCase::swap( TestCase& other ) { + test.swap( other.test ); + name.swap( other.name ); + className.swap( other.className ); + description.swap( other.description ); + tags.swap( other.tags ); + lcaseTags.swap( other.lcaseTags ); + tagsAsString.swap( other.tagsAsString ); + std::swap( TestCaseInfo::properties, static_cast( other ).properties ); + std::swap( lineInfo, other.lineInfo ); + } + + void TestCase::invoke() const { + test->invoke(); + } + + bool TestCase::operator == ( TestCase const& other ) const { + return test.get() == other.test.get() && + name == other.name && + className == other.className; + } + + bool TestCase::operator < ( TestCase const& other ) const { + return name < other.name; + } + TestCase& TestCase::operator = ( TestCase const& other ) { + TestCase temp( other ); + swap( temp ); + return *this; + } + + TestCaseInfo const& TestCase::getTestCaseInfo() const + { + return *this; + } + +} + + +#define TWOBLUECUBES_CATCH_VERSION_HPP_INCLUDED + +namespace Catch { + + Version::Version + ( unsigned int _majorVersion, + unsigned int _minorVersion, + unsigned int _patchNumber, + std::string const& _branchName, + unsigned int _buildNumber ) + : majorVersion( _majorVersion ), + minorVersion( _minorVersion ), + patchNumber( _patchNumber ), + branchName( _branchName ), + buildNumber( _buildNumber ) + {} + + std::ostream& operator << ( std::ostream& os, Version const& version ) { + os << version.majorVersion << "." + << version.minorVersion << "." + << version.patchNumber; + + if( !version.branchName.empty() ) { + os << "-" << version.branchName + << "." << version.buildNumber; + } + return os; + } + + Version libraryVersion( 1, 3, 4, "", 0 ); + +} + + +#define TWOBLUECUBES_CATCH_MESSAGE_HPP_INCLUDED + +namespace Catch { + + MessageInfo::MessageInfo( std::string const& _macroName, + SourceLineInfo const& _lineInfo, + ResultWas::OfType _type ) + : macroName( _macroName ), + lineInfo( _lineInfo ), + type( _type ), + sequence( ++globalCount ) + {} + + + unsigned int MessageInfo::globalCount = 0; + + + + ScopedMessage::ScopedMessage( MessageBuilder const& builder ) + : m_info( builder.m_info ) + { + m_info.message = builder.m_stream.str(); + getResultCapture().pushScopedMessage( m_info ); + } + ScopedMessage::ScopedMessage( ScopedMessage const& other ) + : m_info( other.m_info ) + {} + + ScopedMessage::~ScopedMessage() { + getResultCapture().popScopedMessage( m_info ); + } + +} + + +#define TWOBLUECUBES_CATCH_LEGACY_REPORTER_ADAPTER_HPP_INCLUDED + + +#define TWOBLUECUBES_CATCH_LEGACY_REPORTER_ADAPTER_H_INCLUDED + +namespace Catch +{ + + struct IReporter : IShared { + virtual ~IReporter(); + + virtual bool shouldRedirectStdout() const = 0; + + virtual void StartTesting() = 0; + virtual void EndTesting( Totals const& totals ) = 0; + virtual void StartGroup( std::string const& groupName ) = 0; + virtual void EndGroup( std::string const& groupName, Totals const& totals ) = 0; + virtual void StartTestCase( TestCaseInfo const& testInfo ) = 0; + virtual void EndTestCase( TestCaseInfo const& testInfo, Totals const& totals, std::string const& stdOut, std::string const& stdErr ) = 0; + virtual void StartSection( std::string const& sectionName, std::string const& description ) = 0; + virtual void EndSection( std::string const& sectionName, Counts const& assertions ) = 0; + virtual void NoAssertionsInSection( std::string const& sectionName ) = 0; + virtual void NoAssertionsInTestCase( std::string const& testName ) = 0; + virtual void Aborted() = 0; + virtual void Result( AssertionResult const& result ) = 0; + }; + + class LegacyReporterAdapter : public SharedImpl + { + public: + LegacyReporterAdapter( Ptr const& legacyReporter ); + virtual ~LegacyReporterAdapter(); + + virtual ReporterPreferences getPreferences() const; + virtual void noMatchingTestCases( std::string const& ); + virtual void testRunStarting( TestRunInfo const& ); + virtual void testGroupStarting( GroupInfo const& groupInfo ); + virtual void testCaseStarting( TestCaseInfo const& testInfo ); + virtual void sectionStarting( SectionInfo const& sectionInfo ); + virtual void assertionStarting( AssertionInfo const& ); + virtual bool assertionEnded( AssertionStats const& assertionStats ); + virtual void sectionEnded( SectionStats const& sectionStats ); + virtual void testCaseEnded( TestCaseStats const& testCaseStats ); + virtual void testGroupEnded( TestGroupStats const& testGroupStats ); + virtual void testRunEnded( TestRunStats const& testRunStats ); + virtual void skipTest( TestCaseInfo const& ); + + private: + Ptr m_legacyReporter; + }; +} + +namespace Catch +{ + LegacyReporterAdapter::LegacyReporterAdapter( Ptr const& legacyReporter ) + : m_legacyReporter( legacyReporter ) + {} + LegacyReporterAdapter::~LegacyReporterAdapter() {} + + ReporterPreferences LegacyReporterAdapter::getPreferences() const { + ReporterPreferences prefs; + prefs.shouldRedirectStdOut = m_legacyReporter->shouldRedirectStdout(); + return prefs; + } + + void LegacyReporterAdapter::noMatchingTestCases( std::string const& ) {} + void LegacyReporterAdapter::testRunStarting( TestRunInfo const& ) { + m_legacyReporter->StartTesting(); + } + void LegacyReporterAdapter::testGroupStarting( GroupInfo const& groupInfo ) { + m_legacyReporter->StartGroup( groupInfo.name ); + } + void LegacyReporterAdapter::testCaseStarting( TestCaseInfo const& testInfo ) { + m_legacyReporter->StartTestCase( testInfo ); + } + void LegacyReporterAdapter::sectionStarting( SectionInfo const& sectionInfo ) { + m_legacyReporter->StartSection( sectionInfo.name, sectionInfo.description ); + } + void LegacyReporterAdapter::assertionStarting( AssertionInfo const& ) { + + } + + bool LegacyReporterAdapter::assertionEnded( AssertionStats const& assertionStats ) { + if( assertionStats.assertionResult.getResultType() != ResultWas::Ok ) { + for( std::vector::const_iterator it = assertionStats.infoMessages.begin(), itEnd = assertionStats.infoMessages.end(); + it != itEnd; + ++it ) { + if( it->type == ResultWas::Info ) { + ResultBuilder rb( it->macroName.c_str(), it->lineInfo, "", ResultDisposition::Normal ); + rb << it->message; + rb.setResultType( ResultWas::Info ); + AssertionResult result = rb.build(); + m_legacyReporter->Result( result ); + } + } + } + m_legacyReporter->Result( assertionStats.assertionResult ); + return true; + } + void LegacyReporterAdapter::sectionEnded( SectionStats const& sectionStats ) { + if( sectionStats.missingAssertions ) + m_legacyReporter->NoAssertionsInSection( sectionStats.sectionInfo.name ); + m_legacyReporter->EndSection( sectionStats.sectionInfo.name, sectionStats.assertions ); + } + void LegacyReporterAdapter::testCaseEnded( TestCaseStats const& testCaseStats ) { + m_legacyReporter->EndTestCase + ( testCaseStats.testInfo, + testCaseStats.totals, + testCaseStats.stdOut, + testCaseStats.stdErr ); + } + void LegacyReporterAdapter::testGroupEnded( TestGroupStats const& testGroupStats ) { + if( testGroupStats.aborting ) + m_legacyReporter->Aborted(); + m_legacyReporter->EndGroup( testGroupStats.groupInfo.name, testGroupStats.totals ); + } + void LegacyReporterAdapter::testRunEnded( TestRunStats const& testRunStats ) { + m_legacyReporter->EndTesting( testRunStats.totals ); + } + void LegacyReporterAdapter::skipTest( TestCaseInfo const& ) { + } +} + + + +#ifdef __clang__ +#pragma clang diagnostic push +#pragma clang diagnostic ignored "-Wc++11-long-long" +#endif + +#ifdef CATCH_PLATFORM_WINDOWS +#include +#else +#include +#endif + +namespace Catch { + + namespace { +#ifdef CATCH_PLATFORM_WINDOWS + uint64_t getCurrentTicks() { + static uint64_t hz=0, hzo=0; + if (!hz) { + QueryPerformanceFrequency( reinterpret_cast( &hz ) ); + QueryPerformanceCounter( reinterpret_cast( &hzo ) ); + } + uint64_t t; + QueryPerformanceCounter( reinterpret_cast( &t ) ); + return ((t-hzo)*1000000)/hz; + } +#else + uint64_t getCurrentTicks() { + timeval t; + gettimeofday(&t,CATCH_NULL); + return static_cast( t.tv_sec ) * 1000000ull + static_cast( t.tv_usec ); + } +#endif + } + + void Timer::start() { + m_ticks = getCurrentTicks(); + } + unsigned int Timer::getElapsedMicroseconds() const { + return static_cast(getCurrentTicks() - m_ticks); + } + unsigned int Timer::getElapsedMilliseconds() const { + return static_cast(getElapsedMicroseconds()/1000); + } + double Timer::getElapsedSeconds() const { + return getElapsedMicroseconds()/1000000.0; + } + +} + +#ifdef __clang__ +#pragma clang diagnostic pop +#endif + +#define TWOBLUECUBES_CATCH_COMMON_HPP_INCLUDED + +namespace Catch { + + bool startsWith( std::string const& s, std::string const& prefix ) { + return s.size() >= prefix.size() && s.substr( 0, prefix.size() ) == prefix; + } + bool endsWith( std::string const& s, std::string const& suffix ) { + return s.size() >= suffix.size() && s.substr( s.size()-suffix.size(), suffix.size() ) == suffix; + } + bool contains( std::string const& s, std::string const& infix ) { + return s.find( infix ) != std::string::npos; + } + void toLowerInPlace( std::string& s ) { + std::transform( s.begin(), s.end(), s.begin(), ::tolower ); + } + std::string toLower( std::string const& s ) { + std::string lc = s; + toLowerInPlace( lc ); + return lc; + } + std::string trim( std::string const& str ) { + static char const* whitespaceChars = "\n\r\t "; + std::string::size_type start = str.find_first_not_of( whitespaceChars ); + std::string::size_type end = str.find_last_not_of( whitespaceChars ); + + return start != std::string::npos ? str.substr( start, 1+end-start ) : ""; + } + + bool replaceInPlace( std::string& str, std::string const& replaceThis, std::string const& withThis ) { + bool replaced = false; + std::size_t i = str.find( replaceThis ); + while( i != std::string::npos ) { + replaced = true; + str = str.substr( 0, i ) + withThis + str.substr( i+replaceThis.size() ); + if( i < str.size()-withThis.size() ) + i = str.find( replaceThis, i+withThis.size() ); + else + i = std::string::npos; + } + return replaced; + } + + pluralise::pluralise( std::size_t count, std::string const& label ) + : m_count( count ), + m_label( label ) + {} + + std::ostream& operator << ( std::ostream& os, pluralise const& pluraliser ) { + os << pluraliser.m_count << " " << pluraliser.m_label; + if( pluraliser.m_count != 1 ) + os << "s"; + return os; + } + + SourceLineInfo::SourceLineInfo() : line( 0 ){} + SourceLineInfo::SourceLineInfo( char const* _file, std::size_t _line ) + : file( _file ), + line( _line ) + {} + SourceLineInfo::SourceLineInfo( SourceLineInfo const& other ) + : file( other.file ), + line( other.line ) + {} + bool SourceLineInfo::empty() const { + return file.empty(); + } + bool SourceLineInfo::operator == ( SourceLineInfo const& other ) const { + return line == other.line && file == other.file; + } + bool SourceLineInfo::operator < ( SourceLineInfo const& other ) const { + return line < other.line || ( line == other.line && file < other.file ); + } + + void seedRng( IConfig const& config ) { + if( config.rngSeed() != 0 ) + std::srand( config.rngSeed() ); + } + unsigned int rngSeed() { + return getCurrentContext().getConfig()->rngSeed(); + } + + std::ostream& operator << ( std::ostream& os, SourceLineInfo const& info ) { +#ifndef __GNUG__ + os << info.file << "(" << info.line << ")"; +#else + os << info.file << ":" << info.line; +#endif + return os; + } + + void throwLogicError( std::string const& message, SourceLineInfo const& locationInfo ) { + std::ostringstream oss; + oss << locationInfo << ": Internal Catch error: '" << message << "'"; + if( alwaysTrue() ) + throw std::logic_error( oss.str() ); + } +} + + +#define TWOBLUECUBES_CATCH_SECTION_HPP_INCLUDED + +namespace Catch { + + SectionInfo::SectionInfo + ( SourceLineInfo const& _lineInfo, + std::string const& _name, + std::string const& _description ) + : name( _name ), + description( _description ), + lineInfo( _lineInfo ) + {} + + Section::Section( SectionInfo const& info ) + : m_info( info ), + m_sectionIncluded( getResultCapture().sectionStarted( m_info, m_assertions ) ) + { + m_timer.start(); + } + + Section::~Section() { + if( m_sectionIncluded ) { + SectionEndInfo endInfo( m_info, m_assertions, m_timer.getElapsedSeconds() ); + if( std::uncaught_exception() ) + getResultCapture().sectionEndedEarly( endInfo ); + else + getResultCapture().sectionEnded( endInfo ); + } + } + + + Section::operator bool() const { + return m_sectionIncluded; + } + +} + + +#define TWOBLUECUBES_CATCH_DEBUGGER_HPP_INCLUDED + +#include + +#ifdef CATCH_PLATFORM_MAC + + #include + #include + #include + #include + #include + + namespace Catch{ + + + + + + + bool isDebuggerActive(){ + + int mib[4]; + struct kinfo_proc info; + size_t size; + + + + + info.kp_proc.p_flag = 0; + + + + + mib[0] = CTL_KERN; + mib[1] = KERN_PROC; + mib[2] = KERN_PROC_PID; + mib[3] = getpid(); + + + + size = sizeof(info); + if( sysctl(mib, sizeof(mib) / sizeof(*mib), &info, &size, CATCH_NULL, 0) != 0 ) { + Catch::cerr() << "\n** Call to sysctl failed - unable to determine if debugger is active **\n" << std::endl; + return false; + } + + + + return ( (info.kp_proc.p_flag & P_TRACED) != 0 ); + } + } + +#elif defined(_MSC_VER) + extern "C" __declspec(dllimport) int __stdcall IsDebuggerPresent(); + namespace Catch { + bool isDebuggerActive() { + return IsDebuggerPresent() != 0; + } + } +#elif defined(__MINGW32__) + extern "C" __declspec(dllimport) int __stdcall IsDebuggerPresent(); + namespace Catch { + bool isDebuggerActive() { + return IsDebuggerPresent() != 0; + } + } +#else + namespace Catch { + inline bool isDebuggerActive() { return false; } + } +#endif + +#ifdef CATCH_PLATFORM_WINDOWS + extern "C" __declspec(dllimport) void __stdcall OutputDebugStringA( const char* ); + namespace Catch { + void writeToDebugConsole( std::string const& text ) { + ::OutputDebugStringA( text.c_str() ); + } + } +#else + namespace Catch { + void writeToDebugConsole( std::string const& text ) { + + Catch::cout() << text; + } + } +#endif + + +#define TWOBLUECUBES_CATCH_TOSTRING_HPP_INCLUDED + +namespace Catch { + +namespace Detail { + + const std::string unprintableString = "{?}"; + + namespace { + const int hexThreshold = 255; + + struct Endianness { + enum Arch { Big, Little }; + + static Arch which() { + union _{ + int asInt; + char asChar[sizeof (int)]; + } u; + + u.asInt = 1; + return ( u.asChar[sizeof(int)-1] == 1 ) ? Big : Little; + } + }; + } + + std::string rawMemoryToString( const void *object, std::size_t size ) + { + + int i = 0, end = static_cast( size ), inc = 1; + if( Endianness::which() == Endianness::Little ) { + i = end-1; + end = inc = -1; + } + + unsigned char const *bytes = static_cast(object); + std::ostringstream os; + os << "0x" << std::setfill('0') << std::hex; + for( ; i != end; i += inc ) + os << std::setw(2) << static_cast(bytes[i]); + return os.str(); + } +} + +std::string toString( std::string const& value ) { + std::string s = value; + if( getCurrentContext().getConfig()->showInvisibles() ) { + for(size_t i = 0; i < s.size(); ++i ) { + std::string subs; + switch( s[i] ) { + case '\n': subs = "\\n"; break; + case '\t': subs = "\\t"; break; + default: break; + } + if( !subs.empty() ) { + s = s.substr( 0, i ) + subs + s.substr( i+1 ); + ++i; + } + } + } + return "\"" + s + "\""; +} +std::string toString( std::wstring const& value ) { + + std::string s; + s.reserve( value.size() ); + for(size_t i = 0; i < value.size(); ++i ) + s += value[i] <= 0xff ? static_cast( value[i] ) : '?'; + return Catch::toString( s ); +} + +std::string toString( const char* const value ) { + return value ? Catch::toString( std::string( value ) ) : std::string( "{null string}" ); +} + +std::string toString( char* const value ) { + return Catch::toString( static_cast( value ) ); +} + +std::string toString( const wchar_t* const value ) +{ + return value ? Catch::toString( std::wstring(value) ) : std::string( "{null string}" ); +} + +std::string toString( wchar_t* const value ) +{ + return Catch::toString( static_cast( value ) ); +} + +std::string toString( int value ) { + std::ostringstream oss; + oss << value; + if( value > Detail::hexThreshold ) + oss << " (0x" << std::hex << value << ")"; + return oss.str(); +} + +std::string toString( unsigned long value ) { + std::ostringstream oss; + oss << value; + if( value > Detail::hexThreshold ) + oss << " (0x" << std::hex << value << ")"; + return oss.str(); +} + +std::string toString( unsigned int value ) { + return Catch::toString( static_cast( value ) ); +} + +template +std::string fpToString( T value, int precision ) { + std::ostringstream oss; + oss << std::setprecision( precision ) + << std::fixed + << value; + std::string d = oss.str(); + std::size_t i = d.find_last_not_of( '0' ); + if( i != std::string::npos && i != d.size()-1 ) { + if( d[i] == '.' ) + i++; + d = d.substr( 0, i+1 ); + } + return d; +} + +std::string toString( const double value ) { + return fpToString( value, 10 ); +} +std::string toString( const float value ) { + return fpToString( value, 5 ) + "f"; +} + +std::string toString( bool value ) { + return value ? "true" : "false"; +} + +std::string toString( char value ) { + return value < ' ' + ? toString( static_cast( value ) ) + : Detail::makeString( value ); +} + +std::string toString( signed char value ) { + return toString( static_cast( value ) ); +} + +std::string toString( unsigned char value ) { + return toString( static_cast( value ) ); +} + +#ifdef CATCH_CONFIG_CPP11_LONG_LONG +std::string toString( long long value ) { + std::ostringstream oss; + oss << value; + if( value > Detail::hexThreshold ) + oss << " (0x" << std::hex << value << ")"; + return oss.str(); +} +std::string toString( unsigned long long value ) { + std::ostringstream oss; + oss << value; + if( value > Detail::hexThreshold ) + oss << " (0x" << std::hex << value << ")"; + return oss.str(); +} +#endif + +#ifdef CATCH_CONFIG_CPP11_NULLPTR +std::string toString( std::nullptr_t ) { + return "nullptr"; +} +#endif + +#ifdef __OBJC__ + std::string toString( NSString const * const& nsstring ) { + if( !nsstring ) + return "nil"; + return "@" + toString([nsstring UTF8String]); + } + std::string toString( NSString * CATCH_ARC_STRONG const& nsstring ) { + if( !nsstring ) + return "nil"; + return "@" + toString([nsstring UTF8String]); + } + std::string toString( NSObject* const& nsObject ) { + return toString( [nsObject description] ); + } +#endif + +} + + +#define TWOBLUECUBES_CATCH_RESULT_BUILDER_HPP_INCLUDED + +namespace Catch { + + std::string capturedExpressionWithSecondArgument( std::string const& capturedExpression, std::string const& secondArg ) { + return secondArg.empty() || secondArg == "\"\"" + ? capturedExpression + : capturedExpression + ", " + secondArg; + } + ResultBuilder::ResultBuilder( char const* macroName, + SourceLineInfo const& lineInfo, + char const* capturedExpression, + ResultDisposition::Flags resultDisposition, + char const* secondArg ) + : m_assertionInfo( macroName, lineInfo, capturedExpressionWithSecondArgument( capturedExpression, secondArg ), resultDisposition ), + m_shouldDebugBreak( false ), + m_shouldThrow( false ) + {} + + ResultBuilder& ResultBuilder::setResultType( ResultWas::OfType result ) { + m_data.resultType = result; + return *this; + } + ResultBuilder& ResultBuilder::setResultType( bool result ) { + m_data.resultType = result ? ResultWas::Ok : ResultWas::ExpressionFailed; + return *this; + } + ResultBuilder& ResultBuilder::setLhs( std::string const& lhs ) { + m_exprComponents.lhs = lhs; + return *this; + } + ResultBuilder& ResultBuilder::setRhs( std::string const& rhs ) { + m_exprComponents.rhs = rhs; + return *this; + } + ResultBuilder& ResultBuilder::setOp( std::string const& op ) { + m_exprComponents.op = op; + return *this; + } + + void ResultBuilder::endExpression() { + m_exprComponents.testFalse = isFalseTest( m_assertionInfo.resultDisposition ); + captureExpression(); + } + + void ResultBuilder::useActiveException( ResultDisposition::Flags resultDisposition ) { + m_assertionInfo.resultDisposition = resultDisposition; + m_stream.oss << Catch::translateActiveException(); + captureResult( ResultWas::ThrewException ); + } + + void ResultBuilder::captureResult( ResultWas::OfType resultType ) { + setResultType( resultType ); + captureExpression(); + } + void ResultBuilder::captureExpectedException( std::string const& expectedMessage ) { + if( expectedMessage.empty() ) + captureExpectedException( Matchers::Impl::Generic::AllOf() ); + else + captureExpectedException( Matchers::Equals( expectedMessage ) ); + } + + void ResultBuilder::captureExpectedException( Matchers::Impl::Matcher const& matcher ) { + + assert( m_exprComponents.testFalse == false ); + AssertionResultData data = m_data; + data.resultType = ResultWas::Ok; + data.reconstructedExpression = m_assertionInfo.capturedExpression; + + std::string actualMessage = Catch::translateActiveException(); + if( !matcher.match( actualMessage ) ) { + data.resultType = ResultWas::ExpressionFailed; + data.reconstructedExpression = actualMessage; + } + AssertionResult result( m_assertionInfo, data ); + handleResult( result ); + } + + void ResultBuilder::captureExpression() { + AssertionResult result = build(); + handleResult( result ); + } + void ResultBuilder::handleResult( AssertionResult const& result ) + { + getResultCapture().assertionEnded( result ); + + if( !result.isOk() ) { + if( getCurrentContext().getConfig()->shouldDebugBreak() ) + m_shouldDebugBreak = true; + if( getCurrentContext().getRunner()->aborting() || (m_assertionInfo.resultDisposition & ResultDisposition::Normal) ) + m_shouldThrow = true; + } + } + void ResultBuilder::react() { + if( m_shouldThrow ) + throw Catch::TestFailureException(); + } + + bool ResultBuilder::shouldDebugBreak() const { return m_shouldDebugBreak; } + bool ResultBuilder::allowThrows() const { return getCurrentContext().getConfig()->allowThrows(); } + + AssertionResult ResultBuilder::build() const + { + assert( m_data.resultType != ResultWas::Unknown ); + + AssertionResultData data = m_data; + + + if( m_exprComponents.testFalse ) { + if( data.resultType == ResultWas::Ok ) + data.resultType = ResultWas::ExpressionFailed; + else if( data.resultType == ResultWas::ExpressionFailed ) + data.resultType = ResultWas::Ok; + } + + data.message = m_stream.oss.str(); + data.reconstructedExpression = reconstructExpression(); + if( m_exprComponents.testFalse ) { + if( m_exprComponents.op == "" ) + data.reconstructedExpression = "!" + data.reconstructedExpression; + else + data.reconstructedExpression = "!(" + data.reconstructedExpression + ")"; + } + return AssertionResult( m_assertionInfo, data ); + } + std::string ResultBuilder::reconstructExpression() const { + if( m_exprComponents.op == "" ) + return m_exprComponents.lhs.empty() ? m_assertionInfo.capturedExpression : m_exprComponents.op + m_exprComponents.lhs; + else if( m_exprComponents.op == "matches" ) + return m_exprComponents.lhs + " " + m_exprComponents.rhs; + else if( m_exprComponents.op != "!" ) { + if( m_exprComponents.lhs.size() + m_exprComponents.rhs.size() < 40 && + m_exprComponents.lhs.find("\n") == std::string::npos && + m_exprComponents.rhs.find("\n") == std::string::npos ) + return m_exprComponents.lhs + " " + m_exprComponents.op + " " + m_exprComponents.rhs; + else + return m_exprComponents.lhs + "\n" + m_exprComponents.op + "\n" + m_exprComponents.rhs; + } + else + return "{can't expand - use " + m_assertionInfo.macroName + "_FALSE( " + m_assertionInfo.capturedExpression.substr(1) + " ) instead of " + m_assertionInfo.macroName + "( " + m_assertionInfo.capturedExpression + " ) for better diagnostics}"; + } + +} + + +#define TWOBLUECUBES_CATCH_TAG_ALIAS_REGISTRY_HPP_INCLUDED + + +#define TWOBLUECUBES_CATCH_TAG_ALIAS_REGISTRY_H_INCLUDED + +#include + +namespace Catch { + + class TagAliasRegistry : public ITagAliasRegistry { + public: + virtual ~TagAliasRegistry(); + virtual Option find( std::string const& alias ) const; + virtual std::string expandAliases( std::string const& unexpandedTestSpec ) const; + void add( char const* alias, char const* tag, SourceLineInfo const& lineInfo ); + static TagAliasRegistry& get(); + + private: + std::map m_registry; + }; + +} + +#include +#include + +namespace Catch { + + TagAliasRegistry::~TagAliasRegistry() {} + + Option TagAliasRegistry::find( std::string const& alias ) const { + std::map::const_iterator it = m_registry.find( alias ); + if( it != m_registry.end() ) + return it->second; + else + return Option(); + } + + std::string TagAliasRegistry::expandAliases( std::string const& unexpandedTestSpec ) const { + std::string expandedTestSpec = unexpandedTestSpec; + for( std::map::const_iterator it = m_registry.begin(), itEnd = m_registry.end(); + it != itEnd; + ++it ) { + std::size_t pos = expandedTestSpec.find( it->first ); + if( pos != std::string::npos ) { + expandedTestSpec = expandedTestSpec.substr( 0, pos ) + + it->second.tag + + expandedTestSpec.substr( pos + it->first.size() ); + } + } + return expandedTestSpec; + } + + void TagAliasRegistry::add( char const* alias, char const* tag, SourceLineInfo const& lineInfo ) { + + if( !startsWith( alias, "[@" ) || !endsWith( alias, "]" ) ) { + std::ostringstream oss; + oss << "error: tag alias, \"" << alias << "\" is not of the form [@alias name].\n" << lineInfo; + throw std::domain_error( oss.str().c_str() ); + } + if( !m_registry.insert( std::make_pair( alias, TagAlias( tag, lineInfo ) ) ).second ) { + std::ostringstream oss; + oss << "error: tag alias, \"" << alias << "\" already registered.\n" + << "\tFirst seen at " << find(alias)->lineInfo << "\n" + << "\tRedefined at " << lineInfo; + throw std::domain_error( oss.str().c_str() ); + } + } + + TagAliasRegistry& TagAliasRegistry::get() { + static TagAliasRegistry instance; + return instance; + + } + + ITagAliasRegistry::~ITagAliasRegistry() {} + ITagAliasRegistry const& ITagAliasRegistry::get() { return TagAliasRegistry::get(); } + + RegistrarForTagAliases::RegistrarForTagAliases( char const* alias, char const* tag, SourceLineInfo const& lineInfo ) { + try { + TagAliasRegistry::get().add( alias, tag, lineInfo ); + } + catch( std::exception& ex ) { + Colour colourGuard( Colour::Red ); + Catch::cerr() << ex.what() << std::endl; + exit(1); + } + } + +} + + +#define TWOBLUECUBES_CATCH_REPORTER_MULTI_HPP_INCLUDED + +namespace Catch { + +class MultipleReporters : public SharedImpl { + typedef std::vector > Reporters; + Reporters m_reporters; + +public: + void add( Ptr const& reporter ) { + m_reporters.push_back( reporter ); + } + +public: + + virtual ReporterPreferences getPreferences() const CATCH_OVERRIDE { + return m_reporters[0]->getPreferences(); + } + + virtual void noMatchingTestCases( std::string const& spec ) CATCH_OVERRIDE { + for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end(); + it != itEnd; + ++it ) + (*it)->noMatchingTestCases( spec ); + } + + virtual void testRunStarting( TestRunInfo const& testRunInfo ) CATCH_OVERRIDE { + for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end(); + it != itEnd; + ++it ) + (*it)->testRunStarting( testRunInfo ); + } + + virtual void testGroupStarting( GroupInfo const& groupInfo ) CATCH_OVERRIDE { + for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end(); + it != itEnd; + ++it ) + (*it)->testGroupStarting( groupInfo ); + } + + virtual void testCaseStarting( TestCaseInfo const& testInfo ) CATCH_OVERRIDE { + for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end(); + it != itEnd; + ++it ) + (*it)->testCaseStarting( testInfo ); + } + + virtual void sectionStarting( SectionInfo const& sectionInfo ) CATCH_OVERRIDE { + for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end(); + it != itEnd; + ++it ) + (*it)->sectionStarting( sectionInfo ); + } + + virtual void assertionStarting( AssertionInfo const& assertionInfo ) CATCH_OVERRIDE { + for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end(); + it != itEnd; + ++it ) + (*it)->assertionStarting( assertionInfo ); + } + + + virtual bool assertionEnded( AssertionStats const& assertionStats ) CATCH_OVERRIDE { + bool clearBuffer = false; + for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end(); + it != itEnd; + ++it ) + clearBuffer |= (*it)->assertionEnded( assertionStats ); + return clearBuffer; + } + + virtual void sectionEnded( SectionStats const& sectionStats ) CATCH_OVERRIDE { + for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end(); + it != itEnd; + ++it ) + (*it)->sectionEnded( sectionStats ); + } + + virtual void testCaseEnded( TestCaseStats const& testCaseStats ) CATCH_OVERRIDE { + for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end(); + it != itEnd; + ++it ) + (*it)->testCaseEnded( testCaseStats ); + } + + virtual void testGroupEnded( TestGroupStats const& testGroupStats ) CATCH_OVERRIDE { + for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end(); + it != itEnd; + ++it ) + (*it)->testGroupEnded( testGroupStats ); + } + + virtual void testRunEnded( TestRunStats const& testRunStats ) CATCH_OVERRIDE { + for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end(); + it != itEnd; + ++it ) + (*it)->testRunEnded( testRunStats ); + } + + virtual void skipTest( TestCaseInfo const& testInfo ) CATCH_OVERRIDE { + for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end(); + it != itEnd; + ++it ) + (*it)->skipTest( testInfo ); + } +}; + +Ptr addReporter( Ptr const& existingReporter, Ptr const& additionalReporter ) { + Ptr resultingReporter; + + if( existingReporter ) { + MultipleReporters* multi = dynamic_cast( existingReporter.get() ); + if( !multi ) { + multi = new MultipleReporters; + resultingReporter = Ptr( multi ); + if( existingReporter ) + multi->add( existingReporter ); + } + else + resultingReporter = existingReporter; + multi->add( additionalReporter ); + } + else + resultingReporter = additionalReporter; + + return resultingReporter; +} + +} + + +#define TWOBLUECUBES_CATCH_REPORTER_XML_HPP_INCLUDED + + +#define TWOBLUECUBES_CATCH_REPORTER_BASES_HPP_INCLUDED + +#include + +namespace Catch { + + struct StreamingReporterBase : SharedImpl { + + StreamingReporterBase( ReporterConfig const& _config ) + : m_config( _config.fullConfig() ), + stream( _config.stream() ) + { + m_reporterPrefs.shouldRedirectStdOut = false; + } + + virtual ReporterPreferences getPreferences() const CATCH_OVERRIDE { + return m_reporterPrefs; + } + + virtual ~StreamingReporterBase() CATCH_OVERRIDE; + + virtual void noMatchingTestCases( std::string const& ) CATCH_OVERRIDE {} + + virtual void testRunStarting( TestRunInfo const& _testRunInfo ) CATCH_OVERRIDE { + currentTestRunInfo = _testRunInfo; + } + virtual void testGroupStarting( GroupInfo const& _groupInfo ) CATCH_OVERRIDE { + currentGroupInfo = _groupInfo; + } + + virtual void testCaseStarting( TestCaseInfo const& _testInfo ) CATCH_OVERRIDE { + currentTestCaseInfo = _testInfo; + } + virtual void sectionStarting( SectionInfo const& _sectionInfo ) CATCH_OVERRIDE { + m_sectionStack.push_back( _sectionInfo ); + } + + virtual void sectionEnded( SectionStats const& ) CATCH_OVERRIDE { + m_sectionStack.pop_back(); + } + virtual void testCaseEnded( TestCaseStats const& ) CATCH_OVERRIDE { + currentTestCaseInfo.reset(); + } + virtual void testGroupEnded( TestGroupStats const& ) CATCH_OVERRIDE { + currentGroupInfo.reset(); + } + virtual void testRunEnded( TestRunStats const& ) CATCH_OVERRIDE { + currentTestCaseInfo.reset(); + currentGroupInfo.reset(); + currentTestRunInfo.reset(); + } + + virtual void skipTest( TestCaseInfo const& ) CATCH_OVERRIDE { + + + } + + Ptr m_config; + std::ostream& stream; + + LazyStat currentTestRunInfo; + LazyStat currentGroupInfo; + LazyStat currentTestCaseInfo; + + std::vector m_sectionStack; + ReporterPreferences m_reporterPrefs; + }; + + struct CumulativeReporterBase : SharedImpl { + template + struct Node : SharedImpl<> { + explicit Node( T const& _value ) : value( _value ) {} + virtual ~Node() {} + + typedef std::vector > ChildNodes; + T value; + ChildNodes children; + }; + struct SectionNode : SharedImpl<> { + explicit SectionNode( SectionStats const& _stats ) : stats( _stats ) {} + virtual ~SectionNode(); + + bool operator == ( SectionNode const& other ) const { + return stats.sectionInfo.lineInfo == other.stats.sectionInfo.lineInfo; + } + bool operator == ( Ptr const& other ) const { + return operator==( *other ); + } + + SectionStats stats; + typedef std::vector > ChildSections; + typedef std::vector Assertions; + ChildSections childSections; + Assertions assertions; + std::string stdOut; + std::string stdErr; + }; + + struct BySectionInfo { + BySectionInfo( SectionInfo const& other ) : m_other( other ) {} + BySectionInfo( BySectionInfo const& other ) : m_other( other.m_other ) {} + bool operator() ( Ptr const& node ) const { + return node->stats.sectionInfo.lineInfo == m_other.lineInfo; + } + private: + void operator=( BySectionInfo const& ); + SectionInfo const& m_other; + }; + + typedef Node TestCaseNode; + typedef Node TestGroupNode; + typedef Node TestRunNode; + + CumulativeReporterBase( ReporterConfig const& _config ) + : m_config( _config.fullConfig() ), + stream( _config.stream() ) + { + m_reporterPrefs.shouldRedirectStdOut = false; + } + ~CumulativeReporterBase(); + + virtual ReporterPreferences getPreferences() const CATCH_OVERRIDE { + return m_reporterPrefs; + } + + virtual void testRunStarting( TestRunInfo const& ) CATCH_OVERRIDE {} + virtual void testGroupStarting( GroupInfo const& ) CATCH_OVERRIDE {} + + virtual void testCaseStarting( TestCaseInfo const& ) CATCH_OVERRIDE {} + + virtual void sectionStarting( SectionInfo const& sectionInfo ) CATCH_OVERRIDE { + SectionStats incompleteStats( sectionInfo, Counts(), 0, false ); + Ptr node; + if( m_sectionStack.empty() ) { + if( !m_rootSection ) + m_rootSection = new SectionNode( incompleteStats ); + node = m_rootSection; + } + else { + SectionNode& parentNode = *m_sectionStack.back(); + SectionNode::ChildSections::const_iterator it = + std::find_if( parentNode.childSections.begin(), + parentNode.childSections.end(), + BySectionInfo( sectionInfo ) ); + if( it == parentNode.childSections.end() ) { + node = new SectionNode( incompleteStats ); + parentNode.childSections.push_back( node ); + } + else + node = *it; + } + m_sectionStack.push_back( node ); + m_deepestSection = node; + } + + virtual void assertionStarting( AssertionInfo const& ) CATCH_OVERRIDE {} + + virtual bool assertionEnded( AssertionStats const& assertionStats ) { + assert( !m_sectionStack.empty() ); + SectionNode& sectionNode = *m_sectionStack.back(); + sectionNode.assertions.push_back( assertionStats ); + return true; + } + virtual void sectionEnded( SectionStats const& sectionStats ) CATCH_OVERRIDE { + assert( !m_sectionStack.empty() ); + SectionNode& node = *m_sectionStack.back(); + node.stats = sectionStats; + m_sectionStack.pop_back(); + } + virtual void testCaseEnded( TestCaseStats const& testCaseStats ) CATCH_OVERRIDE { + Ptr node = new TestCaseNode( testCaseStats ); + assert( m_sectionStack.size() == 0 ); + node->children.push_back( m_rootSection ); + m_testCases.push_back( node ); + m_rootSection.reset(); + + assert( m_deepestSection ); + m_deepestSection->stdOut = testCaseStats.stdOut; + m_deepestSection->stdErr = testCaseStats.stdErr; + } + virtual void testGroupEnded( TestGroupStats const& testGroupStats ) CATCH_OVERRIDE { + Ptr node = new TestGroupNode( testGroupStats ); + node->children.swap( m_testCases ); + m_testGroups.push_back( node ); + } + virtual void testRunEnded( TestRunStats const& testRunStats ) CATCH_OVERRIDE { + Ptr node = new TestRunNode( testRunStats ); + node->children.swap( m_testGroups ); + m_testRuns.push_back( node ); + testRunEndedCumulative(); + } + virtual void testRunEndedCumulative() = 0; + + virtual void skipTest( TestCaseInfo const& ) CATCH_OVERRIDE {} + + Ptr m_config; + std::ostream& stream; + std::vector m_assertions; + std::vector > > m_sections; + std::vector > m_testCases; + std::vector > m_testGroups; + + std::vector > m_testRuns; + + Ptr m_rootSection; + Ptr m_deepestSection; + std::vector > m_sectionStack; + ReporterPreferences m_reporterPrefs; + + }; + + template + char const* getLineOfChars() { + static char line[CATCH_CONFIG_CONSOLE_WIDTH] = {0}; + if( !*line ) { + memset( line, C, CATCH_CONFIG_CONSOLE_WIDTH-1 ); + line[CATCH_CONFIG_CONSOLE_WIDTH-1] = 0; + } + return line; + } + + struct TestEventListenerBase : StreamingReporterBase { + TestEventListenerBase( ReporterConfig const& _config ) + : StreamingReporterBase( _config ) + {} + + virtual void assertionStarting( AssertionInfo const& ) CATCH_OVERRIDE {} + virtual bool assertionEnded( AssertionStats const& ) CATCH_OVERRIDE { + return false; + } + }; + +} + + +#define TWOBLUECUBES_CATCH_REPORTER_REGISTRARS_HPP_INCLUDED + +namespace Catch { + + template + class LegacyReporterRegistrar { + + class ReporterFactory : public IReporterFactory { + virtual IStreamingReporter* create( ReporterConfig const& config ) const { + return new LegacyReporterAdapter( new T( config ) ); + } + + virtual std::string getDescription() const { + return T::getDescription(); + } + }; + + public: + + LegacyReporterRegistrar( std::string const& name ) { + getMutableRegistryHub().registerReporter( name, new ReporterFactory() ); + } + }; + + template + class ReporterRegistrar { + + class ReporterFactory : public SharedImpl { + + + + + + + + + + + + + virtual IStreamingReporter* create( ReporterConfig const& config ) const { + return new T( config ); + } + + virtual std::string getDescription() const { + return T::getDescription(); + } + }; + + public: + + ReporterRegistrar( std::string const& name ) { + getMutableRegistryHub().registerReporter( name, new ReporterFactory() ); + } + }; + + template + class ListenerRegistrar { + + class ListenerFactory : public SharedImpl { + + virtual IStreamingReporter* create( ReporterConfig const& config ) const { + return new T( config ); + } + virtual std::string getDescription() const { + return ""; + } + }; + + public: + + ListenerRegistrar() { + getMutableRegistryHub().registerListener( new ListenerFactory() ); + } + }; +} + +#define INTERNAL_CATCH_REGISTER_LEGACY_REPORTER( name, reporterType ) \ + namespace{ Catch::LegacyReporterRegistrar catch_internal_RegistrarFor##reporterType( name ); } + +#define INTERNAL_CATCH_REGISTER_REPORTER( name, reporterType ) \ + namespace{ Catch::ReporterRegistrar catch_internal_RegistrarFor##reporterType( name ); } + +#define INTERNAL_CATCH_REGISTER_LISTENER( listenerType ) \ + namespace{ Catch::ListenerRegistrar catch_internal_RegistrarFor##listenerType; } + + +#define TWOBLUECUBES_CATCH_XMLWRITER_HPP_INCLUDED + +#include +#include +#include +#include + +namespace Catch { + + class XmlEncode { + public: + enum ForWhat { ForTextNodes, ForAttributes }; + + XmlEncode( std::string const& str, ForWhat forWhat = ForTextNodes ) + : m_str( str ), + m_forWhat( forWhat ) + {} + + void encodeTo( std::ostream& os ) const { + + + + + for( std::size_t i = 0; i < m_str.size(); ++ i ) { + char c = m_str[i]; + switch( c ) { + case '<': os << "<"; break; + case '&': os << "&"; break; + + case '>': + + if( i > 2 && m_str[i-1] == ']' && m_str[i-2] == ']' ) + os << ">"; + else + os << c; + break; + + case '\"': + if( m_forWhat == ForAttributes ) + os << """; + else + os << c; + break; + + default: + + if ( ( c < '\x09' ) || ( c > '\x0D' && c < '\x20') || c=='\x7F' ) + os << "&#x" << std::uppercase << std::hex << static_cast( c ); + else + os << c; + } + } + } + + friend std::ostream& operator << ( std::ostream& os, XmlEncode const& xmlEncode ) { + xmlEncode.encodeTo( os ); + return os; + } + + private: + std::string m_str; + ForWhat m_forWhat; + }; + + class XmlWriter { + public: + + class ScopedElement { + public: + ScopedElement( XmlWriter* writer ) + : m_writer( writer ) + {} + + ScopedElement( ScopedElement const& other ) + : m_writer( other.m_writer ){ + other.m_writer = CATCH_NULL; + } + + ~ScopedElement() { + if( m_writer ) + m_writer->endElement(); + } + + ScopedElement& writeText( std::string const& text, bool indent = true ) { + m_writer->writeText( text, indent ); + return *this; + } + + template + ScopedElement& writeAttribute( std::string const& name, T const& attribute ) { + m_writer->writeAttribute( name, attribute ); + return *this; + } + + private: + mutable XmlWriter* m_writer; + }; + + XmlWriter() + : m_tagIsOpen( false ), + m_needsNewline( false ), + m_os( &Catch::cout() ) + {} + + XmlWriter( std::ostream& os ) + : m_tagIsOpen( false ), + m_needsNewline( false ), + m_os( &os ) + {} + + ~XmlWriter() { + while( !m_tags.empty() ) + endElement(); + } + + XmlWriter& startElement( std::string const& name ) { + ensureTagClosed(); + newlineIfNecessary(); + stream() << m_indent << "<" << name; + m_tags.push_back( name ); + m_indent += " "; + m_tagIsOpen = true; + return *this; + } + + ScopedElement scopedElement( std::string const& name ) { + ScopedElement scoped( this ); + startElement( name ); + return scoped; + } + + XmlWriter& endElement() { + newlineIfNecessary(); + m_indent = m_indent.substr( 0, m_indent.size()-2 ); + if( m_tagIsOpen ) { + stream() << "/>\n"; + m_tagIsOpen = false; + } + else { + stream() << m_indent << "\n"; + } + m_tags.pop_back(); + return *this; + } + + XmlWriter& writeAttribute( std::string const& name, std::string const& attribute ) { + if( !name.empty() && !attribute.empty() ) + stream() << " " << name << "=\"" << XmlEncode( attribute, XmlEncode::ForAttributes ) << "\""; + return *this; + } + + XmlWriter& writeAttribute( std::string const& name, bool attribute ) { + stream() << " " << name << "=\"" << ( attribute ? "true" : "false" ) << "\""; + return *this; + } + + template + XmlWriter& writeAttribute( std::string const& name, T const& attribute ) { + std::ostringstream oss; + oss << attribute; + return writeAttribute( name, oss.str() ); + } + + XmlWriter& writeText( std::string const& text, bool indent = true ) { + if( !text.empty() ){ + bool tagWasOpen = m_tagIsOpen; + ensureTagClosed(); + if( tagWasOpen && indent ) + stream() << m_indent; + stream() << XmlEncode( text ); + m_needsNewline = true; + } + return *this; + } + + XmlWriter& writeComment( std::string const& text ) { + ensureTagClosed(); + stream() << m_indent << ""; + m_needsNewline = true; + return *this; + } + + XmlWriter& writeBlankLine() { + ensureTagClosed(); + stream() << "\n"; + return *this; + } + + void setStream( std::ostream& os ) { + m_os = &os; + } + + private: + XmlWriter( XmlWriter const& ); + void operator=( XmlWriter const& ); + + std::ostream& stream() { + return *m_os; + } + + void ensureTagClosed() { + if( m_tagIsOpen ) { + stream() << ">\n"; + m_tagIsOpen = false; + } + } + + void newlineIfNecessary() { + if( m_needsNewline ) { + stream() << "\n"; + m_needsNewline = false; + } + } + + bool m_tagIsOpen; + bool m_needsNewline; + std::vector m_tags; + std::string m_indent; + std::ostream* m_os; + }; + +} + + +#define TWOBLUECUBES_CATCH_REENABLE_WARNINGS_H_INCLUDED + +#ifdef __clang__ +# ifdef __ICC +# pragma warning(pop) +# else +# pragma clang diagnostic pop +# endif +#elif defined __GNUC__ +# pragma GCC diagnostic pop +#endif + + +namespace Catch { + class XmlReporter : public StreamingReporterBase { + public: + XmlReporter( ReporterConfig const& _config ) + : StreamingReporterBase( _config ), + m_sectionDepth( 0 ) + { + m_reporterPrefs.shouldRedirectStdOut = true; + } + + virtual ~XmlReporter() CATCH_OVERRIDE; + + static std::string getDescription() { + return "Reports test results as an XML document"; + } + + public: + + virtual void noMatchingTestCases( std::string const& s ) CATCH_OVERRIDE { + StreamingReporterBase::noMatchingTestCases( s ); + } + + virtual void testRunStarting( TestRunInfo const& testInfo ) CATCH_OVERRIDE { + StreamingReporterBase::testRunStarting( testInfo ); + m_xml.setStream( stream ); + m_xml.startElement( "Catch" ); + if( !m_config->name().empty() ) + m_xml.writeAttribute( "name", m_config->name() ); + } + + virtual void testGroupStarting( GroupInfo const& groupInfo ) CATCH_OVERRIDE { + StreamingReporterBase::testGroupStarting( groupInfo ); + m_xml.startElement( "Group" ) + .writeAttribute( "name", groupInfo.name ); + } + + virtual void testCaseStarting( TestCaseInfo const& testInfo ) CATCH_OVERRIDE { + StreamingReporterBase::testCaseStarting(testInfo); + m_xml.startElement( "TestCase" ).writeAttribute( "name", trim( testInfo.name ) ); + + if ( m_config->showDurations() == ShowDurations::Always ) + m_testCaseTimer.start(); + } + + virtual void sectionStarting( SectionInfo const& sectionInfo ) CATCH_OVERRIDE { + StreamingReporterBase::sectionStarting( sectionInfo ); + if( m_sectionDepth++ > 0 ) { + m_xml.startElement( "Section" ) + .writeAttribute( "name", trim( sectionInfo.name ) ) + .writeAttribute( "description", sectionInfo.description ); + } + } + + virtual void assertionStarting( AssertionInfo const& ) CATCH_OVERRIDE { } + + virtual bool assertionEnded( AssertionStats const& assertionStats ) CATCH_OVERRIDE { + const AssertionResult& assertionResult = assertionStats.assertionResult; + + + if( assertionStats.assertionResult.getResultType() != ResultWas::Ok ) { + for( std::vector::const_iterator it = assertionStats.infoMessages.begin(), itEnd = assertionStats.infoMessages.end(); + it != itEnd; + ++it ) { + if( it->type == ResultWas::Info ) { + m_xml.scopedElement( "Info" ) + .writeText( it->message ); + } else if ( it->type == ResultWas::Warning ) { + m_xml.scopedElement( "Warning" ) + .writeText( it->message ); + } + } + } + + + if( !m_config->includeSuccessfulResults() && isOk(assertionResult.getResultType()) ) + return true; + + + if( assertionResult.hasExpression() ) { + m_xml.startElement( "Expression" ) + .writeAttribute( "success", assertionResult.succeeded() ) + .writeAttribute( "type", assertionResult.getTestMacroName() ) + .writeAttribute( "filename", assertionResult.getSourceInfo().file ) + .writeAttribute( "line", assertionResult.getSourceInfo().line ); + + m_xml.scopedElement( "Original" ) + .writeText( assertionResult.getExpression() ); + m_xml.scopedElement( "Expanded" ) + .writeText( assertionResult.getExpandedExpression() ); + } + + + switch( assertionResult.getResultType() ) { + case ResultWas::ThrewException: + m_xml.scopedElement( "Exception" ) + .writeAttribute( "filename", assertionResult.getSourceInfo().file ) + .writeAttribute( "line", assertionResult.getSourceInfo().line ) + .writeText( assertionResult.getMessage() ); + break; + case ResultWas::FatalErrorCondition: + m_xml.scopedElement( "Fatal Error Condition" ) + .writeAttribute( "filename", assertionResult.getSourceInfo().file ) + .writeAttribute( "line", assertionResult.getSourceInfo().line ) + .writeText( assertionResult.getMessage() ); + break; + case ResultWas::Info: + m_xml.scopedElement( "Info" ) + .writeText( assertionResult.getMessage() ); + break; + case ResultWas::Warning: + + break; + case ResultWas::ExplicitFailure: + m_xml.scopedElement( "Failure" ) + .writeText( assertionResult.getMessage() ); + break; + default: + break; + } + + if( assertionResult.hasExpression() ) + m_xml.endElement(); + + return true; + } + + virtual void sectionEnded( SectionStats const& sectionStats ) CATCH_OVERRIDE { + StreamingReporterBase::sectionEnded( sectionStats ); + if( --m_sectionDepth > 0 ) { + XmlWriter::ScopedElement e = m_xml.scopedElement( "OverallResults" ); + e.writeAttribute( "successes", sectionStats.assertions.passed ); + e.writeAttribute( "failures", sectionStats.assertions.failed ); + e.writeAttribute( "expectedFailures", sectionStats.assertions.failedButOk ); + + if ( m_config->showDurations() == ShowDurations::Always ) + e.writeAttribute( "durationInSeconds", sectionStats.durationInSeconds ); + + m_xml.endElement(); + } + } + + virtual void testCaseEnded( TestCaseStats const& testCaseStats ) CATCH_OVERRIDE { + StreamingReporterBase::testCaseEnded( testCaseStats ); + XmlWriter::ScopedElement e = m_xml.scopedElement( "OverallResult" ); + e.writeAttribute( "success", testCaseStats.totals.assertions.allOk() ); + + if ( m_config->showDurations() == ShowDurations::Always ) + e.writeAttribute( "durationInSeconds", m_testCaseTimer.getElapsedSeconds() ); + + m_xml.endElement(); + } + + virtual void testGroupEnded( TestGroupStats const& testGroupStats ) CATCH_OVERRIDE { + StreamingReporterBase::testGroupEnded( testGroupStats ); + + m_xml.scopedElement( "OverallResults" ) + .writeAttribute( "successes", testGroupStats.totals.assertions.passed ) + .writeAttribute( "failures", testGroupStats.totals.assertions.failed ) + .writeAttribute( "expectedFailures", testGroupStats.totals.assertions.failedButOk ); + m_xml.endElement(); + } + + virtual void testRunEnded( TestRunStats const& testRunStats ) CATCH_OVERRIDE { + StreamingReporterBase::testRunEnded( testRunStats ); + m_xml.scopedElement( "OverallResults" ) + .writeAttribute( "successes", testRunStats.totals.assertions.passed ) + .writeAttribute( "failures", testRunStats.totals.assertions.failed ) + .writeAttribute( "expectedFailures", testRunStats.totals.assertions.failedButOk ); + m_xml.endElement(); + } + + private: + Timer m_testCaseTimer; + XmlWriter m_xml; + int m_sectionDepth; + }; + + INTERNAL_CATCH_REGISTER_REPORTER( "xml", XmlReporter ) + +} + + +#define TWOBLUECUBES_CATCH_REPORTER_JUNIT_HPP_INCLUDED + +#include + +namespace Catch { + + class JunitReporter : public CumulativeReporterBase { + public: + JunitReporter( ReporterConfig const& _config ) + : CumulativeReporterBase( _config ), + xml( _config.stream() ) + { + m_reporterPrefs.shouldRedirectStdOut = true; + } + + virtual ~JunitReporter() CATCH_OVERRIDE; + + static std::string getDescription() { + return "Reports test results in an XML format that looks like Ant's junitreport target"; + } + + virtual void noMatchingTestCases( std::string const& ) CATCH_OVERRIDE {} + + virtual void testRunStarting( TestRunInfo const& runInfo ) CATCH_OVERRIDE { + CumulativeReporterBase::testRunStarting( runInfo ); + xml.startElement( "testsuites" ); + } + + virtual void testGroupStarting( GroupInfo const& groupInfo ) CATCH_OVERRIDE { + suiteTimer.start(); + stdOutForSuite.str(""); + stdErrForSuite.str(""); + unexpectedExceptions = 0; + CumulativeReporterBase::testGroupStarting( groupInfo ); + } + + virtual bool assertionEnded( AssertionStats const& assertionStats ) CATCH_OVERRIDE { + if( assertionStats.assertionResult.getResultType() == ResultWas::ThrewException ) + unexpectedExceptions++; + return CumulativeReporterBase::assertionEnded( assertionStats ); + } + + virtual void testCaseEnded( TestCaseStats const& testCaseStats ) CATCH_OVERRIDE { + stdOutForSuite << testCaseStats.stdOut; + stdErrForSuite << testCaseStats.stdErr; + CumulativeReporterBase::testCaseEnded( testCaseStats ); + } + + virtual void testGroupEnded( TestGroupStats const& testGroupStats ) CATCH_OVERRIDE { + double suiteTime = suiteTimer.getElapsedSeconds(); + CumulativeReporterBase::testGroupEnded( testGroupStats ); + writeGroup( *m_testGroups.back(), suiteTime ); + } + + virtual void testRunEndedCumulative() CATCH_OVERRIDE { + xml.endElement(); + } + + void writeGroup( TestGroupNode const& groupNode, double suiteTime ) { + XmlWriter::ScopedElement e = xml.scopedElement( "testsuite" ); + TestGroupStats const& stats = groupNode.value; + xml.writeAttribute( "name", stats.groupInfo.name ); + xml.writeAttribute( "errors", unexpectedExceptions ); + xml.writeAttribute( "failures", stats.totals.assertions.failed-unexpectedExceptions ); + xml.writeAttribute( "tests", stats.totals.assertions.total() ); + xml.writeAttribute( "hostname", "tbd" ); + if( m_config->showDurations() == ShowDurations::Never ) + xml.writeAttribute( "time", "" ); + else + xml.writeAttribute( "time", suiteTime ); + xml.writeAttribute( "timestamp", "tbd" ); + + + for( TestGroupNode::ChildNodes::const_iterator + it = groupNode.children.begin(), itEnd = groupNode.children.end(); + it != itEnd; + ++it ) + writeTestCase( **it ); + + xml.scopedElement( "system-out" ).writeText( trim( stdOutForSuite.str() ), false ); + xml.scopedElement( "system-err" ).writeText( trim( stdErrForSuite.str() ), false ); + } + + void writeTestCase( TestCaseNode const& testCaseNode ) { + TestCaseStats const& stats = testCaseNode.value; + + + + assert( testCaseNode.children.size() == 1 ); + SectionNode const& rootSection = *testCaseNode.children.front(); + + std::string className = stats.testInfo.className; + + if( className.empty() ) { + if( rootSection.childSections.empty() ) + className = "global"; + } + writeSection( className, "", rootSection ); + } + + void writeSection( std::string const& className, + std::string const& rootName, + SectionNode const& sectionNode ) { + std::string name = trim( sectionNode.stats.sectionInfo.name ); + if( !rootName.empty() ) + name = rootName + "/" + name; + + if( !sectionNode.assertions.empty() || + !sectionNode.stdOut.empty() || + !sectionNode.stdErr.empty() ) { + XmlWriter::ScopedElement e = xml.scopedElement( "testcase" ); + if( className.empty() ) { + xml.writeAttribute( "classname", name ); + xml.writeAttribute( "name", "root" ); + } + else { + xml.writeAttribute( "classname", className ); + xml.writeAttribute( "name", name ); + } + xml.writeAttribute( "time", Catch::toString( sectionNode.stats.durationInSeconds ) ); + + writeAssertions( sectionNode ); + + if( !sectionNode.stdOut.empty() ) + xml.scopedElement( "system-out" ).writeText( trim( sectionNode.stdOut ), false ); + if( !sectionNode.stdErr.empty() ) + xml.scopedElement( "system-err" ).writeText( trim( sectionNode.stdErr ), false ); + } + for( SectionNode::ChildSections::const_iterator + it = sectionNode.childSections.begin(), + itEnd = sectionNode.childSections.end(); + it != itEnd; + ++it ) + if( className.empty() ) + writeSection( name, "", **it ); + else + writeSection( className, name, **it ); + } + + void writeAssertions( SectionNode const& sectionNode ) { + for( SectionNode::Assertions::const_iterator + it = sectionNode.assertions.begin(), itEnd = sectionNode.assertions.end(); + it != itEnd; + ++it ) + writeAssertion( *it ); + } + void writeAssertion( AssertionStats const& stats ) { + AssertionResult const& result = stats.assertionResult; + if( !result.isOk() ) { + std::string elementName; + switch( result.getResultType() ) { + case ResultWas::ThrewException: + case ResultWas::FatalErrorCondition: + elementName = "error"; + break; + case ResultWas::ExplicitFailure: + elementName = "failure"; + break; + case ResultWas::ExpressionFailed: + elementName = "failure"; + break; + case ResultWas::DidntThrowException: + elementName = "failure"; + break; + + + case ResultWas::Info: + case ResultWas::Warning: + case ResultWas::Ok: + case ResultWas::Unknown: + case ResultWas::FailureBit: + case ResultWas::Exception: + elementName = "internalError"; + break; + } + + XmlWriter::ScopedElement e = xml.scopedElement( elementName ); + + xml.writeAttribute( "message", result.getExpandedExpression() ); + xml.writeAttribute( "type", result.getTestMacroName() ); + + std::ostringstream oss; + if( !result.getMessage().empty() ) + oss << result.getMessage() << "\n"; + for( std::vector::const_iterator + it = stats.infoMessages.begin(), + itEnd = stats.infoMessages.end(); + it != itEnd; + ++it ) + if( it->type == ResultWas::Info ) + oss << it->message << "\n"; + + oss << "at " << result.getSourceInfo(); + xml.writeText( oss.str(), false ); + } + } + + XmlWriter xml; + Timer suiteTimer; + std::ostringstream stdOutForSuite; + std::ostringstream stdErrForSuite; + unsigned int unexpectedExceptions; + }; + + INTERNAL_CATCH_REGISTER_REPORTER( "junit", JunitReporter ) + +} + + +#define TWOBLUECUBES_CATCH_REPORTER_CONSOLE_HPP_INCLUDED + +namespace Catch { + + struct ConsoleReporter : StreamingReporterBase { + ConsoleReporter( ReporterConfig const& _config ) + : StreamingReporterBase( _config ), + m_headerPrinted( false ) + {} + + virtual ~ConsoleReporter() CATCH_OVERRIDE; + static std::string getDescription() { + return "Reports test results as plain lines of text"; + } + + virtual void noMatchingTestCases( std::string const& spec ) CATCH_OVERRIDE { + stream << "No test cases matched '" << spec << "'" << std::endl; + } + + virtual void assertionStarting( AssertionInfo const& ) CATCH_OVERRIDE { + } + + virtual bool assertionEnded( AssertionStats const& _assertionStats ) CATCH_OVERRIDE { + AssertionResult const& result = _assertionStats.assertionResult; + + bool printInfoMessages = true; + + + if( !m_config->includeSuccessfulResults() && result.isOk() ) { + if( result.getResultType() != ResultWas::Warning ) + return false; + printInfoMessages = false; + } + + lazyPrint(); + + AssertionPrinter printer( stream, _assertionStats, printInfoMessages ); + printer.print(); + stream << std::endl; + return true; + } + + virtual void sectionStarting( SectionInfo const& _sectionInfo ) CATCH_OVERRIDE { + m_headerPrinted = false; + StreamingReporterBase::sectionStarting( _sectionInfo ); + } + virtual void sectionEnded( SectionStats const& _sectionStats ) CATCH_OVERRIDE { + if( _sectionStats.missingAssertions ) { + lazyPrint(); + Colour colour( Colour::ResultError ); + if( m_sectionStack.size() > 1 ) + stream << "\nNo assertions in section"; + else + stream << "\nNo assertions in test case"; + stream << " '" << _sectionStats.sectionInfo.name << "'\n" << std::endl; + } + if( m_headerPrinted ) { + if( m_config->showDurations() == ShowDurations::Always ) + stream << "Completed in " << _sectionStats.durationInSeconds << "s" << std::endl; + m_headerPrinted = false; + } + else { + if( m_config->showDurations() == ShowDurations::Always ) + stream << _sectionStats.sectionInfo.name << " completed in " << _sectionStats.durationInSeconds << "s" << std::endl; + } + StreamingReporterBase::sectionEnded( _sectionStats ); + } + + virtual void testCaseEnded( TestCaseStats const& _testCaseStats ) CATCH_OVERRIDE { + StreamingReporterBase::testCaseEnded( _testCaseStats ); + m_headerPrinted = false; + } + virtual void testGroupEnded( TestGroupStats const& _testGroupStats ) CATCH_OVERRIDE { + if( currentGroupInfo.used ) { + printSummaryDivider(); + stream << "Summary for group '" << _testGroupStats.groupInfo.name << "':\n"; + printTotals( _testGroupStats.totals ); + stream << "\n" << std::endl; + } + StreamingReporterBase::testGroupEnded( _testGroupStats ); + } + virtual void testRunEnded( TestRunStats const& _testRunStats ) CATCH_OVERRIDE { + printTotalsDivider( _testRunStats.totals ); + printTotals( _testRunStats.totals ); + stream << std::endl; + StreamingReporterBase::testRunEnded( _testRunStats ); + } + + private: + + class AssertionPrinter { + void operator= ( AssertionPrinter const& ); + public: + AssertionPrinter( std::ostream& _stream, AssertionStats const& _stats, bool _printInfoMessages ) + : stream( _stream ), + stats( _stats ), + result( _stats.assertionResult ), + colour( Colour::None ), + message( result.getMessage() ), + messages( _stats.infoMessages ), + printInfoMessages( _printInfoMessages ) + { + switch( result.getResultType() ) { + case ResultWas::Ok: + colour = Colour::Success; + passOrFail = "PASSED"; + + if( _stats.infoMessages.size() == 1 ) + messageLabel = "with message"; + if( _stats.infoMessages.size() > 1 ) + messageLabel = "with messages"; + break; + case ResultWas::ExpressionFailed: + if( result.isOk() ) { + colour = Colour::Success; + passOrFail = "FAILED - but was ok"; + } + else { + colour = Colour::Error; + passOrFail = "FAILED"; + } + if( _stats.infoMessages.size() == 1 ) + messageLabel = "with message"; + if( _stats.infoMessages.size() > 1 ) + messageLabel = "with messages"; + break; + case ResultWas::ThrewException: + colour = Colour::Error; + passOrFail = "FAILED"; + messageLabel = "due to unexpected exception with message"; + break; + case ResultWas::FatalErrorCondition: + colour = Colour::Error; + passOrFail = "FAILED"; + messageLabel = "due to a fatal error condition"; + break; + case ResultWas::DidntThrowException: + colour = Colour::Error; + passOrFail = "FAILED"; + messageLabel = "because no exception was thrown where one was expected"; + break; + case ResultWas::Info: + messageLabel = "info"; + break; + case ResultWas::Warning: + messageLabel = "warning"; + break; + case ResultWas::ExplicitFailure: + passOrFail = "FAILED"; + colour = Colour::Error; + if( _stats.infoMessages.size() == 1 ) + messageLabel = "explicitly with message"; + if( _stats.infoMessages.size() > 1 ) + messageLabel = "explicitly with messages"; + break; + + case ResultWas::Unknown: + case ResultWas::FailureBit: + case ResultWas::Exception: + passOrFail = "** internal error **"; + colour = Colour::Error; + break; + } + } + + void print() const { + printSourceInfo(); + if( stats.totals.assertions.total() > 0 ) { + if( result.isOk() ) + stream << "\n"; + printResultType(); + printOriginalExpression(); + printReconstructedExpression(); + } + else { + stream << "\n"; + } + printMessage(); + } + + private: + void printResultType() const { + if( !passOrFail.empty() ) { + Colour colourGuard( colour ); + stream << passOrFail << ":\n"; + } + } + void printOriginalExpression() const { + if( result.hasExpression() ) { + Colour colourGuard( Colour::OriginalExpression ); + stream << " "; + stream << result.getExpressionInMacro(); + stream << "\n"; + } + } + void printReconstructedExpression() const { + if( result.hasExpandedExpression() ) { + stream << "with expansion:\n"; + Colour colourGuard( Colour::ReconstructedExpression ); + stream << Text( result.getExpandedExpression(), TextAttributes().setIndent(2) ) << "\n"; + } + } + void printMessage() const { + if( !messageLabel.empty() ) + stream << messageLabel << ":" << "\n"; + for( std::vector::const_iterator it = messages.begin(), itEnd = messages.end(); + it != itEnd; + ++it ) { + + if( printInfoMessages || it->type != ResultWas::Info ) + stream << Text( it->message, TextAttributes().setIndent(2) ) << "\n"; + } + } + void printSourceInfo() const { + Colour colourGuard( Colour::FileName ); + stream << result.getSourceInfo() << ": "; + } + + std::ostream& stream; + AssertionStats const& stats; + AssertionResult const& result; + Colour::Code colour; + std::string passOrFail; + std::string messageLabel; + std::string message; + std::vector messages; + bool printInfoMessages; + }; + + void lazyPrint() { + + if( !currentTestRunInfo.used ) + lazyPrintRunInfo(); + if( !currentGroupInfo.used ) + lazyPrintGroupInfo(); + + if( !m_headerPrinted ) { + printTestCaseAndSectionHeader(); + m_headerPrinted = true; + } + } + void lazyPrintRunInfo() { + stream << "\n" << getLineOfChars<'~'>() << "\n"; + Colour colour( Colour::SecondaryText ); + stream << currentTestRunInfo->name + << " is a Catch v" << libraryVersion << " host application.\n" + << "Run with -? for options\n\n"; + + if( m_config->rngSeed() != 0 ) + stream << "Randomness seeded to: " << m_config->rngSeed() << "\n\n"; + + currentTestRunInfo.used = true; + } + void lazyPrintGroupInfo() { + if( !currentGroupInfo->name.empty() && currentGroupInfo->groupsCounts > 1 ) { + printClosedHeader( "Group: " + currentGroupInfo->name ); + currentGroupInfo.used = true; + } + } + void printTestCaseAndSectionHeader() { + assert( !m_sectionStack.empty() ); + printOpenHeader( currentTestCaseInfo->name ); + + if( m_sectionStack.size() > 1 ) { + Colour colourGuard( Colour::Headers ); + + std::vector::const_iterator + it = m_sectionStack.begin()+1, + itEnd = m_sectionStack.end(); + for( ; it != itEnd; ++it ) + printHeaderString( it->name, 2 ); + } + + SourceLineInfo lineInfo = m_sectionStack.front().lineInfo; + + if( !lineInfo.empty() ){ + stream << getLineOfChars<'-'>() << "\n"; + Colour colourGuard( Colour::FileName ); + stream << lineInfo << "\n"; + } + stream << getLineOfChars<'.'>() << "\n" << std::endl; + } + + void printClosedHeader( std::string const& _name ) { + printOpenHeader( _name ); + stream << getLineOfChars<'.'>() << "\n"; + } + void printOpenHeader( std::string const& _name ) { + stream << getLineOfChars<'-'>() << "\n"; + { + Colour colourGuard( Colour::Headers ); + printHeaderString( _name ); + } + } + + + + void printHeaderString( std::string const& _string, std::size_t indent = 0 ) { + std::size_t i = _string.find( ": " ); + if( i != std::string::npos ) + i+=2; + else + i = 0; + stream << Text( _string, TextAttributes() + .setIndent( indent+i) + .setInitialIndent( indent ) ) << "\n"; + } + + struct SummaryColumn { + + SummaryColumn( std::string const& _label, Colour::Code _colour ) + : label( _label ), + colour( _colour ) + {} + SummaryColumn addRow( std::size_t count ) { + std::ostringstream oss; + oss << count; + std::string row = oss.str(); + for( std::vector::iterator it = rows.begin(); it != rows.end(); ++it ) { + while( it->size() < row.size() ) + *it = " " + *it; + while( it->size() > row.size() ) + row = " " + row; + } + rows.push_back( row ); + return *this; + } + + std::string label; + Colour::Code colour; + std::vector rows; + + }; + + void printTotals( Totals const& totals ) { + if( totals.testCases.total() == 0 ) { + stream << Colour( Colour::Warning ) << "No tests ran\n"; + } + else if( totals.assertions.total() > 0 && totals.assertions.allPassed() ) { + stream << Colour( Colour::ResultSuccess ) << "All tests passed"; + stream << " (" + << pluralise( totals.assertions.passed, "assertion" ) << " in " + << pluralise( totals.testCases.passed, "test case" ) << ")" + << "\n"; + } + else { + + std::vector columns; + columns.push_back( SummaryColumn( "", Colour::None ) + .addRow( totals.testCases.total() ) + .addRow( totals.assertions.total() ) ); + columns.push_back( SummaryColumn( "passed", Colour::Success ) + .addRow( totals.testCases.passed ) + .addRow( totals.assertions.passed ) ); + columns.push_back( SummaryColumn( "failed", Colour::ResultError ) + .addRow( totals.testCases.failed ) + .addRow( totals.assertions.failed ) ); + columns.push_back( SummaryColumn( "failed as expected", Colour::ResultExpectedFailure ) + .addRow( totals.testCases.failedButOk ) + .addRow( totals.assertions.failedButOk ) ); + + printSummaryRow( "test cases", columns, 0 ); + printSummaryRow( "assertions", columns, 1 ); + } + } + void printSummaryRow( std::string const& label, std::vector const& cols, std::size_t row ) { + for( std::vector::const_iterator it = cols.begin(); it != cols.end(); ++it ) { + std::string value = it->rows[row]; + if( it->label.empty() ) { + stream << label << ": "; + if( value != "0" ) + stream << value; + else + stream << Colour( Colour::Warning ) << "- none -"; + } + else if( value != "0" ) { + stream << Colour( Colour::LightGrey ) << " | "; + stream << Colour( it->colour ) + << value << " " << it->label; + } + } + stream << "\n"; + } + + static std::size_t makeRatio( std::size_t number, std::size_t total ) { + std::size_t ratio = total > 0 ? CATCH_CONFIG_CONSOLE_WIDTH * number/ total : 0; + return ( ratio == 0 && number > 0 ) ? 1 : ratio; + } + static std::size_t& findMax( std::size_t& i, std::size_t& j, std::size_t& k ) { + if( i > j && i > k ) + return i; + else if( j > k ) + return j; + else + return k; + } + + void printTotalsDivider( Totals const& totals ) { + if( totals.testCases.total() > 0 ) { + std::size_t failedRatio = makeRatio( totals.testCases.failed, totals.testCases.total() ); + std::size_t failedButOkRatio = makeRatio( totals.testCases.failedButOk, totals.testCases.total() ); + std::size_t passedRatio = makeRatio( totals.testCases.passed, totals.testCases.total() ); + while( failedRatio + failedButOkRatio + passedRatio < CATCH_CONFIG_CONSOLE_WIDTH-1 ) + findMax( failedRatio, failedButOkRatio, passedRatio )++; + while( failedRatio + failedButOkRatio + passedRatio > CATCH_CONFIG_CONSOLE_WIDTH-1 ) + findMax( failedRatio, failedButOkRatio, passedRatio )--; + + stream << Colour( Colour::Error ) << std::string( failedRatio, '=' ); + stream << Colour( Colour::ResultExpectedFailure ) << std::string( failedButOkRatio, '=' ); + if( totals.testCases.allPassed() ) + stream << Colour( Colour::ResultSuccess ) << std::string( passedRatio, '=' ); + else + stream << Colour( Colour::Success ) << std::string( passedRatio, '=' ); + } + else { + stream << Colour( Colour::Warning ) << std::string( CATCH_CONFIG_CONSOLE_WIDTH-1, '=' ); + } + stream << "\n"; + } + void printSummaryDivider() { + stream << getLineOfChars<'-'>() << "\n"; + } + + private: + bool m_headerPrinted; + }; + + INTERNAL_CATCH_REGISTER_REPORTER( "console", ConsoleReporter ) + +} + + +#define TWOBLUECUBES_CATCH_REPORTER_COMPACT_HPP_INCLUDED + +namespace Catch { + + struct CompactReporter : StreamingReporterBase { + + CompactReporter( ReporterConfig const& _config ) + : StreamingReporterBase( _config ) + {} + + virtual ~CompactReporter(); + + static std::string getDescription() { + return "Reports test results on a single line, suitable for IDEs"; + } + + virtual ReporterPreferences getPreferences() const { + ReporterPreferences prefs; + prefs.shouldRedirectStdOut = false; + return prefs; + } + + virtual void noMatchingTestCases( std::string const& spec ) { + stream << "No test cases matched '" << spec << "'" << std::endl; + } + + virtual void assertionStarting( AssertionInfo const& ) { + } + + virtual bool assertionEnded( AssertionStats const& _assertionStats ) { + AssertionResult const& result = _assertionStats.assertionResult; + + bool printInfoMessages = true; + + + if( !m_config->includeSuccessfulResults() && result.isOk() ) { + if( result.getResultType() != ResultWas::Warning ) + return false; + printInfoMessages = false; + } + + AssertionPrinter printer( stream, _assertionStats, printInfoMessages ); + printer.print(); + + stream << std::endl; + return true; + } + + virtual void testRunEnded( TestRunStats const& _testRunStats ) { + printTotals( _testRunStats.totals ); + stream << "\n" << std::endl; + StreamingReporterBase::testRunEnded( _testRunStats ); + } + + private: + class AssertionPrinter { + void operator= ( AssertionPrinter const& ); + public: + AssertionPrinter( std::ostream& _stream, AssertionStats const& _stats, bool _printInfoMessages ) + : stream( _stream ) + , stats( _stats ) + , result( _stats.assertionResult ) + , messages( _stats.infoMessages ) + , itMessage( _stats.infoMessages.begin() ) + , printInfoMessages( _printInfoMessages ) + {} + + void print() { + printSourceInfo(); + + itMessage = messages.begin(); + + switch( result.getResultType() ) { + case ResultWas::Ok: + printResultType( Colour::ResultSuccess, passedString() ); + printOriginalExpression(); + printReconstructedExpression(); + if ( ! result.hasExpression() ) + printRemainingMessages( Colour::None ); + else + printRemainingMessages(); + break; + case ResultWas::ExpressionFailed: + if( result.isOk() ) + printResultType( Colour::ResultSuccess, failedString() + std::string( " - but was ok" ) ); + else + printResultType( Colour::Error, failedString() ); + printOriginalExpression(); + printReconstructedExpression(); + printRemainingMessages(); + break; + case ResultWas::ThrewException: + printResultType( Colour::Error, failedString() ); + printIssue( "unexpected exception with message:" ); + printMessage(); + printExpressionWas(); + printRemainingMessages(); + break; + case ResultWas::FatalErrorCondition: + printResultType( Colour::Error, failedString() ); + printIssue( "fatal error condition with message:" ); + printMessage(); + printExpressionWas(); + printRemainingMessages(); + break; + case ResultWas::DidntThrowException: + printResultType( Colour::Error, failedString() ); + printIssue( "expected exception, got none" ); + printExpressionWas(); + printRemainingMessages(); + break; + case ResultWas::Info: + printResultType( Colour::None, "info" ); + printMessage(); + printRemainingMessages(); + break; + case ResultWas::Warning: + printResultType( Colour::None, "warning" ); + printMessage(); + printRemainingMessages(); + break; + case ResultWas::ExplicitFailure: + printResultType( Colour::Error, failedString() ); + printIssue( "explicitly" ); + printRemainingMessages( Colour::None ); + break; + + case ResultWas::Unknown: + case ResultWas::FailureBit: + case ResultWas::Exception: + printResultType( Colour::Error, "** internal error **" ); + break; + } + } + + private: + + + static Colour::Code dimColour() { return Colour::FileName; } + +#ifdef CATCH_PLATFORM_MAC + static const char* failedString() { return "FAILED"; } + static const char* passedString() { return "PASSED"; } +#else + static const char* failedString() { return "failed"; } + static const char* passedString() { return "passed"; } +#endif + + void printSourceInfo() const { + Colour colourGuard( Colour::FileName ); + stream << result.getSourceInfo() << ":"; + } + + void printResultType( Colour::Code colour, std::string passOrFail ) const { + if( !passOrFail.empty() ) { + { + Colour colourGuard( colour ); + stream << " " << passOrFail; + } + stream << ":"; + } + } + + void printIssue( std::string issue ) const { + stream << " " << issue; + } + + void printExpressionWas() { + if( result.hasExpression() ) { + stream << ";"; + { + Colour colour( dimColour() ); + stream << " expression was:"; + } + printOriginalExpression(); + } + } + + void printOriginalExpression() const { + if( result.hasExpression() ) { + stream << " " << result.getExpression(); + } + } + + void printReconstructedExpression() const { + if( result.hasExpandedExpression() ) { + { + Colour colour( dimColour() ); + stream << " for: "; + } + stream << result.getExpandedExpression(); + } + } + + void printMessage() { + if ( itMessage != messages.end() ) { + stream << " '" << itMessage->message << "'"; + ++itMessage; + } + } + + void printRemainingMessages( Colour::Code colour = dimColour() ) { + if ( itMessage == messages.end() ) + return; + + + std::vector::const_iterator itEnd = messages.end(); + const std::size_t N = static_cast( std::distance( itMessage, itEnd ) ); + + { + Colour colourGuard( colour ); + stream << " with " << pluralise( N, "message" ) << ":"; + } + + for(; itMessage != itEnd; ) { + + if( printInfoMessages || itMessage->type != ResultWas::Info ) { + stream << " '" << itMessage->message << "'"; + if ( ++itMessage != itEnd ) { + Colour colourGuard( dimColour() ); + stream << " and"; + } + } + } + } + + private: + std::ostream& stream; + AssertionStats const& stats; + AssertionResult const& result; + std::vector messages; + std::vector::const_iterator itMessage; + bool printInfoMessages; + }; + + + + + + + + + std::string bothOrAll( std::size_t count ) const { + return count == 1 ? "" : count == 2 ? "both " : "all " ; + } + + void printTotals( const Totals& totals ) const { + if( totals.testCases.total() == 0 ) { + stream << "No tests ran."; + } + else if( totals.testCases.failed == totals.testCases.total() ) { + Colour colour( Colour::ResultError ); + const std::string qualify_assertions_failed = + totals.assertions.failed == totals.assertions.total() ? + bothOrAll( totals.assertions.failed ) : ""; + stream << + "Failed " << bothOrAll( totals.testCases.failed ) + << pluralise( totals.testCases.failed, "test case" ) << ", " + "failed " << qualify_assertions_failed << + pluralise( totals.assertions.failed, "assertion" ) << "."; + } + else if( totals.assertions.total() == 0 ) { + stream << + "Passed " << bothOrAll( totals.testCases.total() ) + << pluralise( totals.testCases.total(), "test case" ) + << " (no assertions)."; + } + else if( totals.assertions.failed ) { + Colour colour( Colour::ResultError ); + stream << + "Failed " << pluralise( totals.testCases.failed, "test case" ) << ", " + "failed " << pluralise( totals.assertions.failed, "assertion" ) << "."; + } + else { + Colour colour( Colour::ResultSuccess ); + stream << + "Passed " << bothOrAll( totals.testCases.passed ) + << pluralise( totals.testCases.passed, "test case" ) << + " with " << pluralise( totals.assertions.passed, "assertion" ) << "."; + } + } + }; + + INTERNAL_CATCH_REGISTER_REPORTER( "compact", CompactReporter ) + +} + +namespace Catch { + + + NonCopyable::~NonCopyable() {} + IShared::~IShared() {} + IStream::~IStream() CATCH_NOEXCEPT {} + FileStream::~FileStream() CATCH_NOEXCEPT {} + CoutStream::~CoutStream() CATCH_NOEXCEPT {} + DebugOutStream::~DebugOutStream() CATCH_NOEXCEPT {} + StreamBufBase::~StreamBufBase() CATCH_NOEXCEPT {} + IContext::~IContext() {} + IResultCapture::~IResultCapture() {} + ITestCase::~ITestCase() {} + ITestCaseRegistry::~ITestCaseRegistry() {} + IRegistryHub::~IRegistryHub() {} + IMutableRegistryHub::~IMutableRegistryHub() {} + IExceptionTranslator::~IExceptionTranslator() {} + IExceptionTranslatorRegistry::~IExceptionTranslatorRegistry() {} + IReporter::~IReporter() {} + IReporterFactory::~IReporterFactory() {} + IReporterRegistry::~IReporterRegistry() {} + IStreamingReporter::~IStreamingReporter() {} + AssertionStats::~AssertionStats() {} + SectionStats::~SectionStats() {} + TestCaseStats::~TestCaseStats() {} + TestGroupStats::~TestGroupStats() {} + TestRunStats::~TestRunStats() {} + CumulativeReporterBase::SectionNode::~SectionNode() {} + CumulativeReporterBase::~CumulativeReporterBase() {} + + StreamingReporterBase::~StreamingReporterBase() {} + ConsoleReporter::~ConsoleReporter() {} + CompactReporter::~CompactReporter() {} + IRunner::~IRunner() {} + IMutableContext::~IMutableContext() {} + IConfig::~IConfig() {} + XmlReporter::~XmlReporter() {} + JunitReporter::~JunitReporter() {} + TestRegistry::~TestRegistry() {} + FreeFunctionTestCase::~FreeFunctionTestCase() {} + IGeneratorInfo::~IGeneratorInfo() {} + IGeneratorsForTest::~IGeneratorsForTest() {} + WildcardPattern::~WildcardPattern() {} + TestSpec::Pattern::~Pattern() {} + TestSpec::NamePattern::~NamePattern() {} + TestSpec::TagPattern::~TagPattern() {} + TestSpec::ExcludedPattern::~ExcludedPattern() {} + + Matchers::Impl::StdString::Equals::~Equals() {} + Matchers::Impl::StdString::Contains::~Contains() {} + Matchers::Impl::StdString::StartsWith::~StartsWith() {} + Matchers::Impl::StdString::EndsWith::~EndsWith() {} + + void Config::dummy() {} + + namespace TestCaseTracking { + ITracker::~ITracker() {} + TrackerBase::~TrackerBase() {} + SectionTracker::~SectionTracker() {} + IndexTracker::~IndexTracker() {} + } +} + +#ifdef __clang__ +#pragma clang diagnostic pop +#endif + +#endif + +#ifdef CATCH_CONFIG_MAIN + +#define TWOBLUECUBES_CATCH_DEFAULT_MAIN_HPP_INCLUDED + +#ifndef __OBJC__ + + +int main (int argc, char * argv[]) { + return Catch::Session().run( argc, argv ); +} + +#else + + +int main (int argc, char * const argv[]) { +#if !CATCH_ARC_ENABLED + NSAutoreleasePool * pool = [[NSAutoreleasePool alloc] init]; +#endif + + Catch::registerTestMethods(); + int result = Catch::Session().run( argc, (char* const*)argv ); + +#if !CATCH_ARC_ENABLED + [pool drain]; +#endif + + return result; +} + +#endif + +#endif + +#ifdef CLARA_CONFIG_MAIN_NOT_DEFINED +# undef CLARA_CONFIG_MAIN +#endif + + + + +#ifdef CATCH_CONFIG_PREFIX_ALL + +#define CATCH_REQUIRE( expr ) INTERNAL_CATCH_TEST( expr, Catch::ResultDisposition::Normal, "CATCH_REQUIRE" ) +#define CATCH_REQUIRE_FALSE( expr ) INTERNAL_CATCH_TEST( expr, Catch::ResultDisposition::Normal | Catch::ResultDisposition::FalseTest, "CATCH_REQUIRE_FALSE" ) + +#define CATCH_REQUIRE_THROWS( expr ) INTERNAL_CATCH_THROWS( expr, Catch::ResultDisposition::Normal, "", "CATCH_REQUIRE_THROWS" ) +#define CATCH_REQUIRE_THROWS_AS( expr, exceptionType ) INTERNAL_CATCH_THROWS_AS( expr, exceptionType, Catch::ResultDisposition::Normal, "CATCH_REQUIRE_THROWS_AS" ) +#define CATCH_REQUIRE_THROWS_WITH( expr, matcher ) INTERNAL_CATCH_THROWS( expr, Catch::ResultDisposition::Normal, matcher, "CATCH_REQUIRE_THROWS_WITH" ) +#define CATCH_REQUIRE_NOTHROW( expr ) INTERNAL_CATCH_NO_THROW( expr, Catch::ResultDisposition::Normal, "CATCH_REQUIRE_NOTHROW" ) + +#define CATCH_CHECK( expr ) INTERNAL_CATCH_TEST( expr, Catch::ResultDisposition::ContinueOnFailure, "CATCH_CHECK" ) +#define CATCH_CHECK_FALSE( expr ) INTERNAL_CATCH_TEST( expr, Catch::ResultDisposition::ContinueOnFailure | Catch::ResultDisposition::FalseTest, "CATCH_CHECK_FALSE" ) +#define CATCH_CHECKED_IF( expr ) INTERNAL_CATCH_IF( expr, Catch::ResultDisposition::ContinueOnFailure, "CATCH_CHECKED_IF" ) +#define CATCH_CHECKED_ELSE( expr ) INTERNAL_CATCH_ELSE( expr, Catch::ResultDisposition::ContinueOnFailure, "CATCH_CHECKED_ELSE" ) +#define CATCH_CHECK_NOFAIL( expr ) INTERNAL_CATCH_TEST( expr, Catch::ResultDisposition::ContinueOnFailure | Catch::ResultDisposition::SuppressFail, "CATCH_CHECK_NOFAIL" ) + +#define CATCH_CHECK_THROWS( expr ) INTERNAL_CATCH_THROWS( expr, Catch::ResultDisposition::ContinueOnFailure, "CATCH_CHECK_THROWS" ) +#define CATCH_CHECK_THROWS_AS( expr, exceptionType ) INTERNAL_CATCH_THROWS_AS( expr, exceptionType, Catch::ResultDisposition::ContinueOnFailure, "CATCH_CHECK_THROWS_AS" ) +#define CATCH_CHECK_THROWS_WITH( expr, matcher ) INTERNAL_CATCH_THROWS( expr, Catch::ResultDisposition::ContinueOnFailure, matcher, "CATCH_CHECK_THROWS_WITH" ) +#define CATCH_CHECK_NOTHROW( expr ) INTERNAL_CATCH_NO_THROW( expr, Catch::ResultDisposition::ContinueOnFailure, "CATCH_CHECK_NOTHROW" ) + +#define CHECK_THAT( arg, matcher ) INTERNAL_CHECK_THAT( arg, matcher, Catch::ResultDisposition::ContinueOnFailure, "CATCH_CHECK_THAT" ) +#define CATCH_REQUIRE_THAT( arg, matcher ) INTERNAL_CHECK_THAT( arg, matcher, Catch::ResultDisposition::Normal, "CATCH_REQUIRE_THAT" ) + +#define CATCH_INFO( msg ) INTERNAL_CATCH_INFO( msg, "CATCH_INFO" ) +#define CATCH_WARN( msg ) INTERNAL_CATCH_MSG( Catch::ResultWas::Warning, Catch::ResultDisposition::ContinueOnFailure, "CATCH_WARN", msg ) +#define CATCH_SCOPED_INFO( msg ) INTERNAL_CATCH_INFO( msg, "CATCH_INFO" ) +#define CATCH_CAPTURE( msg ) INTERNAL_CATCH_INFO( #msg " := " << msg, "CATCH_CAPTURE" ) +#define CATCH_SCOPED_CAPTURE( msg ) INTERNAL_CATCH_INFO( #msg " := " << msg, "CATCH_CAPTURE" ) + +#ifdef CATCH_CONFIG_VARIADIC_MACROS + #define CATCH_TEST_CASE( ... ) INTERNAL_CATCH_TESTCASE( __VA_ARGS__ ) + #define CATCH_TEST_CASE_METHOD( className, ... ) INTERNAL_CATCH_TEST_CASE_METHOD( className, __VA_ARGS__ ) + #define CATCH_METHOD_AS_TEST_CASE( method, ... ) INTERNAL_CATCH_METHOD_AS_TEST_CASE( method, __VA_ARGS__ ) + #define CATCH_REGISTER_TEST_CASE( Function, ... ) INTERNAL_CATCH_REGISTER_TESTCASE( Function, __VA_ARGS__ ) + #define CATCH_SECTION( ... ) INTERNAL_CATCH_SECTION( __VA_ARGS__ ) + #define CATCH_FAIL( ... ) INTERNAL_CATCH_MSG( Catch::ResultWas::ExplicitFailure, Catch::ResultDisposition::Normal, "CATCH_FAIL", __VA_ARGS__ ) + #define CATCH_SUCCEED( ... ) INTERNAL_CATCH_MSG( Catch::ResultWas::Ok, Catch::ResultDisposition::ContinueOnFailure, "CATCH_SUCCEED", __VA_ARGS__ ) +#else + #define CATCH_TEST_CASE( name, description ) INTERNAL_CATCH_TESTCASE( name, description ) + #define CATCH_TEST_CASE_METHOD( className, name, description ) INTERNAL_CATCH_TEST_CASE_METHOD( className, name, description ) + #define CATCH_METHOD_AS_TEST_CASE( method, name, description ) INTERNAL_CATCH_METHOD_AS_TEST_CASE( method, name, description ) + #define CATCH_REGISTER_TEST_CASE( function, name, description ) INTERNAL_CATCH_REGISTER_TESTCASE( function, name, description ) + #define CATCH_SECTION( name, description ) INTERNAL_CATCH_SECTION( name, description ) + #define CATCH_FAIL( msg ) INTERNAL_CATCH_MSG( Catch::ResultWas::ExplicitFailure, Catch::ResultDisposition::Normal, "CATCH_FAIL", msg ) + #define CATCH_SUCCEED( msg ) INTERNAL_CATCH_MSG( Catch::ResultWas::Ok, Catch::ResultDisposition::ContinueOnFailure, "CATCH_SUCCEED", msg ) +#endif +#define CATCH_ANON_TEST_CASE() INTERNAL_CATCH_TESTCASE( "", "" ) + +#define CATCH_REGISTER_REPORTER( name, reporterType ) INTERNAL_CATCH_REGISTER_REPORTER( name, reporterType ) +#define CATCH_REGISTER_LEGACY_REPORTER( name, reporterType ) INTERNAL_CATCH_REGISTER_LEGACY_REPORTER( name, reporterType ) + +#define CATCH_GENERATE( expr) INTERNAL_CATCH_GENERATE( expr ) + + +#ifdef CATCH_CONFIG_VARIADIC_MACROS +#define CATCH_SCENARIO( ... ) CATCH_TEST_CASE( "Scenario: " __VA_ARGS__ ) +#define CATCH_SCENARIO_METHOD( className, ... ) INTERNAL_CATCH_TEST_CASE_METHOD( className, "Scenario: " __VA_ARGS__ ) +#else +#define CATCH_SCENARIO( name, tags ) CATCH_TEST_CASE( "Scenario: " name, tags ) +#define CATCH_SCENARIO_METHOD( className, name, tags ) INTERNAL_CATCH_TEST_CASE_METHOD( className, "Scenario: " name, tags ) +#endif +#define CATCH_GIVEN( desc ) CATCH_SECTION( std::string( "Given: ") + desc, "" ) +#define CATCH_WHEN( desc ) CATCH_SECTION( std::string( " When: ") + desc, "" ) +#define CATCH_AND_WHEN( desc ) CATCH_SECTION( std::string( " And: ") + desc, "" ) +#define CATCH_THEN( desc ) CATCH_SECTION( std::string( " Then: ") + desc, "" ) +#define CATCH_AND_THEN( desc ) CATCH_SECTION( std::string( " And: ") + desc, "" ) + + +#else + +#define REQUIRE( expr ) INTERNAL_CATCH_TEST( expr, Catch::ResultDisposition::Normal, "REQUIRE" ) +#define REQUIRE_FALSE( expr ) INTERNAL_CATCH_TEST( expr, Catch::ResultDisposition::Normal | Catch::ResultDisposition::FalseTest, "REQUIRE_FALSE" ) + +#define REQUIRE_THROWS( expr ) INTERNAL_CATCH_THROWS( expr, Catch::ResultDisposition::Normal, "", "REQUIRE_THROWS" ) +#define REQUIRE_THROWS_AS( expr, exceptionType ) INTERNAL_CATCH_THROWS_AS( expr, exceptionType, Catch::ResultDisposition::Normal, "REQUIRE_THROWS_AS" ) +#define REQUIRE_THROWS_WITH( expr, matcher ) INTERNAL_CATCH_THROWS( expr, Catch::ResultDisposition::Normal, matcher, "REQUIRE_THROWS_WITH" ) +#define REQUIRE_NOTHROW( expr ) INTERNAL_CATCH_NO_THROW( expr, Catch::ResultDisposition::Normal, "REQUIRE_NOTHROW" ) + +#define CHECK( expr ) INTERNAL_CATCH_TEST( expr, Catch::ResultDisposition::ContinueOnFailure, "CHECK" ) +#define CHECK_FALSE( expr ) INTERNAL_CATCH_TEST( expr, Catch::ResultDisposition::ContinueOnFailure | Catch::ResultDisposition::FalseTest, "CHECK_FALSE" ) +#define CHECKED_IF( expr ) INTERNAL_CATCH_IF( expr, Catch::ResultDisposition::ContinueOnFailure, "CHECKED_IF" ) +#define CHECKED_ELSE( expr ) INTERNAL_CATCH_ELSE( expr, Catch::ResultDisposition::ContinueOnFailure, "CHECKED_ELSE" ) +#define CHECK_NOFAIL( expr ) INTERNAL_CATCH_TEST( expr, Catch::ResultDisposition::ContinueOnFailure | Catch::ResultDisposition::SuppressFail, "CHECK_NOFAIL" ) + +#define CHECK_THROWS( expr ) INTERNAL_CATCH_THROWS( expr, Catch::ResultDisposition::ContinueOnFailure, "", "CHECK_THROWS" ) +#define CHECK_THROWS_AS( expr, exceptionType ) INTERNAL_CATCH_THROWS_AS( expr, exceptionType, Catch::ResultDisposition::ContinueOnFailure, "CHECK_THROWS_AS" ) +#define CHECK_THROWS_WITH( expr, matcher ) INTERNAL_CATCH_THROWS( expr, Catch::ResultDisposition::ContinueOnFailure, matcher, "CHECK_THROWS_WITH" ) +#define CHECK_NOTHROW( expr ) INTERNAL_CATCH_NO_THROW( expr, Catch::ResultDisposition::ContinueOnFailure, "CHECK_NOTHROW" ) + +#define CHECK_THAT( arg, matcher ) INTERNAL_CHECK_THAT( arg, matcher, Catch::ResultDisposition::ContinueOnFailure, "CHECK_THAT" ) +#define REQUIRE_THAT( arg, matcher ) INTERNAL_CHECK_THAT( arg, matcher, Catch::ResultDisposition::Normal, "REQUIRE_THAT" ) + +#define INFO( msg ) INTERNAL_CATCH_INFO( msg, "INFO" ) +#define WARN( msg ) INTERNAL_CATCH_MSG( Catch::ResultWas::Warning, Catch::ResultDisposition::ContinueOnFailure, "WARN", msg ) +#define SCOPED_INFO( msg ) INTERNAL_CATCH_INFO( msg, "INFO" ) +#define CAPTURE( msg ) INTERNAL_CATCH_INFO( #msg " := " << msg, "CAPTURE" ) +#define SCOPED_CAPTURE( msg ) INTERNAL_CATCH_INFO( #msg " := " << msg, "CAPTURE" ) + +#ifdef CATCH_CONFIG_VARIADIC_MACROS + #define TEST_CASE( ... ) INTERNAL_CATCH_TESTCASE( __VA_ARGS__ ) + #define TEST_CASE_METHOD( className, ... ) INTERNAL_CATCH_TEST_CASE_METHOD( className, __VA_ARGS__ ) + #define METHOD_AS_TEST_CASE( method, ... ) INTERNAL_CATCH_METHOD_AS_TEST_CASE( method, __VA_ARGS__ ) + #define REGISTER_TEST_CASE( Function, ... ) INTERNAL_CATCH_REGISTER_TESTCASE( Function, __VA_ARGS__ ) + #define SECTION( ... ) INTERNAL_CATCH_SECTION( __VA_ARGS__ ) + #define FAIL( ... ) INTERNAL_CATCH_MSG( Catch::ResultWas::ExplicitFailure, Catch::ResultDisposition::Normal, "FAIL", __VA_ARGS__ ) + #define SUCCEED( ... ) INTERNAL_CATCH_MSG( Catch::ResultWas::Ok, Catch::ResultDisposition::ContinueOnFailure, "SUCCEED", __VA_ARGS__ ) +#else + #define TEST_CASE( name, description ) INTERNAL_CATCH_TESTCASE( name, description ) + #define TEST_CASE_METHOD( className, name, description ) INTERNAL_CATCH_TEST_CASE_METHOD( className, name, description ) + #define METHOD_AS_TEST_CASE( method, name, description ) INTERNAL_CATCH_METHOD_AS_TEST_CASE( method, name, description ) + #define REGISTER_TEST_CASE( method, name, description ) INTERNAL_CATCH_REGISTER_TESTCASE( method, name, description ) + #define SECTION( name, description ) INTERNAL_CATCH_SECTION( name, description ) + #define FAIL( msg ) INTERNAL_CATCH_MSG( Catch::ResultWas::ExplicitFailure, Catch::ResultDisposition::Normal, "FAIL", msg ) + #define SUCCEED( msg ) INTERNAL_CATCH_MSG( Catch::ResultWas::Ok, Catch::ResultDisposition::ContinueOnFailure, "SUCCEED", msg ) +#endif +#define ANON_TEST_CASE() INTERNAL_CATCH_TESTCASE( "", "" ) + +#define REGISTER_REPORTER( name, reporterType ) INTERNAL_CATCH_REGISTER_REPORTER( name, reporterType ) +#define REGISTER_LEGACY_REPORTER( name, reporterType ) INTERNAL_CATCH_REGISTER_LEGACY_REPORTER( name, reporterType ) + +#define GENERATE( expr) INTERNAL_CATCH_GENERATE( expr ) + +#endif + +#define CATCH_TRANSLATE_EXCEPTION( signature ) INTERNAL_CATCH_TRANSLATE_EXCEPTION( signature ) + + +#ifdef CATCH_CONFIG_VARIADIC_MACROS +#define SCENARIO( ... ) TEST_CASE( "Scenario: " __VA_ARGS__ ) +#define SCENARIO_METHOD( className, ... ) INTERNAL_CATCH_TEST_CASE_METHOD( className, "Scenario: " __VA_ARGS__ ) +#else +#define SCENARIO( name, tags ) TEST_CASE( "Scenario: " name, tags ) +#define SCENARIO_METHOD( className, name, tags ) INTERNAL_CATCH_TEST_CASE_METHOD( className, "Scenario: " name, tags ) +#endif +#define GIVEN( desc ) SECTION( std::string(" Given: ") + desc, "" ) +#define WHEN( desc ) SECTION( std::string(" When: ") + desc, "" ) +#define AND_WHEN( desc ) SECTION( std::string("And when: ") + desc, "" ) +#define THEN( desc ) SECTION( std::string(" Then: ") + desc, "" ) +#define AND_THEN( desc ) SECTION( std::string(" And: ") + desc, "" ) + +using Catch::Detail::Approx; + +#endif + +namespace fakeit { + + struct VerificationException : public FakeitException { + virtual ~VerificationException() = default; + + void setFileInfo(std::string file, int line, std::string callingMethod) { + _file = file; + _callingMethod = callingMethod; + _line = line; + } + + const std::string& file() const { + return _file; + } + int line() const { + return _line; + } + const std::string& callingMethod() const { + return _callingMethod; + } + + private: + std::string _file; + int _line; + std::string _callingMethod; + }; + + struct NoMoreInvocationsVerificationException : public VerificationException { + + NoMoreInvocationsVerificationException(std::string format) : + _format(format) { + } + + virtual std::string what() const override { + return _format; + } + private: + std::string _format; + }; + + struct SequenceVerificationException : public VerificationException { + SequenceVerificationException(const std::string& format) : + _format(format) + { + } + + virtual std::string what() const override { + return _format; + } + + private: + std::string _format; + }; + +class CatchAdapter: public EventHandler { + EventFormatter& _formatter; + + std::string formatLineNumner(std::string file, int num){ +#ifndef __GNUG__ + return file + std::string("(") + std::to_string(num) + std::string(")"); +#else + return file + std::string(":")+ std::to_string(num); +#endif + } + +public: + + virtual ~CatchAdapter() = default; + CatchAdapter(EventFormatter& formatter) + : _formatter(formatter){} + + virtual void handle(const UnexpectedMethodCallEvent &evt) override { + std::string format = _formatter.format(evt); + UnexpectedMethodCallException ex(format); + throw ex; + } + + virtual void handle(const SequenceVerificationEvent &evt) override { + std::string format(formatLineNumner(evt.file(),evt.line()) + ": " + _formatter.format(evt)); + SequenceVerificationException e(format); + e.setFileInfo(evt.file(), evt.line(), evt.callingMethod()); + throw e; + } + + virtual void handle(const NoMoreInvocationsVerificationEvent &evt) override { + std::string format(formatLineNumner(evt.file(), evt.line()) + ": " + _formatter.format(evt)); + NoMoreInvocationsVerificationException e(format); + e.setFileInfo(evt.file(), evt.line(), evt.callingMethod()); + throw e; + } + +}; + + +class CatchFakeit: public DefaultFakeit { + + +public: + + virtual ~CatchFakeit() = default; + + CatchFakeit() : _formatter(), _catchAdapter(_formatter) {} + + static CatchFakeit &getInstance() { + static CatchFakeit instance; + return instance; + } + +protected: + + fakeit::EventHandler &accessTestingFrameworkAdapter() override { + return _catchAdapter; + } + + EventFormatter &accessEventFormatter() override { + return _formatter; + } + +private: + + DefaultEventFormatter _formatter; + CatchAdapter _catchAdapter; +}; + +} + +CATCH_TRANSLATE_EXCEPTION(fakeit::UnexpectedMethodCallException& ex) { + return ex.what(); +} + +CATCH_TRANSLATE_EXCEPTION(fakeit::SequenceVerificationException& ex) { + return ex.what(); +} + +CATCH_TRANSLATE_EXCEPTION(fakeit::NoMoreInvocationsVerificationException& ex) { + return ex.what(); +} + +static fakeit::DefaultFakeit& Fakeit = fakeit::CatchFakeit::getInstance(); + + +#include +#include + +#include +#include +#include +#include +#include +#include + +#include +#include +namespace fakeit { + + struct VirtualOffsetSelector { + + unsigned int offset; + + virtual unsigned int offset0(int) { + return offset = 0; + } + + virtual unsigned int offset1(int) { + return offset = 1; + } + + virtual unsigned int offset2(int) { + return offset = 2; + } + + virtual unsigned int offset3(int) { + return offset = 3; + } + + virtual unsigned int offset4(int) { + return offset = 4; + } + + virtual unsigned int offset5(int) { + return offset = 5; + } + + virtual unsigned int offset6(int) { + return offset = 6; + } + + virtual unsigned int offset7(int) { + return offset = 7; + } + + virtual unsigned int offset8(int) { + return offset = 8; + } + + virtual unsigned int offset9(int) { + return offset = 9; + } + + virtual unsigned int offset10(int) { + return offset = 10; + } + + virtual unsigned int offset11(int) { + return offset = 11; + } + + virtual unsigned int offset12(int) { + return offset = 12; + } + + virtual unsigned int offset13(int) { + return offset = 13; + } + + virtual unsigned int offset14(int) { + return offset = 14; + } + + virtual unsigned int offset15(int) { + return offset = 15; + } + + virtual unsigned int offset16(int) { + return offset = 16; + } + + virtual unsigned int offset17(int) { + return offset = 17; + } + + virtual unsigned int offset18(int) { + return offset = 18; + } + + virtual unsigned int offset19(int) { + return offset = 19; + } + + virtual unsigned int offset20(int) { + return offset = 20; + } + + virtual unsigned int offset21(int) { + return offset = 21; + } + + virtual unsigned int offset22(int) { + return offset = 22; + } + + virtual unsigned int offset23(int) { + return offset = 23; + } + + virtual unsigned int offset24(int) { + return offset = 24; + } + + virtual unsigned int offset25(int) { + return offset = 25; + } + + virtual unsigned int offset26(int) { + return offset = 26; + } + + virtual unsigned int offset27(int) { + return offset = 27; + } + + virtual unsigned int offset28(int) { + return offset = 28; + } + + virtual unsigned int offset29(int) { + return offset = 29; + } + + virtual unsigned int offset30(int) { + return offset = 30; + } + + virtual unsigned int offset31(int) { + return offset = 31; + } + + virtual unsigned int offset32(int) { + return offset = 32; + } + + virtual unsigned int offset33(int) { + return offset = 33; + } + + virtual unsigned int offset34(int) { + return offset = 34; + } + + virtual unsigned int offset35(int) { + return offset = 35; + } + + virtual unsigned int offset36(int) { + return offset = 36; + } + + virtual unsigned int offset37(int) { + return offset = 37; + } + + virtual unsigned int offset38(int) { + return offset = 38; + } + + virtual unsigned int offset39(int) { + return offset = 39; + } + + virtual unsigned int offset40(int) { + return offset = 40; + } + + virtual unsigned int offset41(int) { + return offset = 41; + } + + virtual unsigned int offset42(int) { + return offset = 42; + } + + virtual unsigned int offset43(int) { + return offset = 43; + } + + virtual unsigned int offset44(int) { + return offset = 44; + } + + virtual unsigned int offset45(int) { + return offset = 45; + } + + virtual unsigned int offset46(int) { + return offset = 46; + } + + virtual unsigned int offset47(int) { + return offset = 47; + } + + virtual unsigned int offset48(int) { + return offset = 48; + } + + virtual unsigned int offset49(int) { + return offset = 49; + } + + virtual unsigned int offset50(int) { + return offset = 50; + } + + virtual unsigned int offset51(int) { + return offset = 51; + } + + virtual unsigned int offset52(int) { + return offset = 52; + } + + virtual unsigned int offset53(int) { + return offset = 53; + } + + virtual unsigned int offset54(int) { + return offset = 54; + } + + virtual unsigned int offset55(int) { + return offset = 55; + } + + virtual unsigned int offset56(int) { + return offset = 56; + } + + virtual unsigned int offset57(int) { + return offset = 57; + } + + virtual unsigned int offset58(int) { + return offset = 58; + } + + virtual unsigned int offset59(int) { + return offset = 59; + } + + virtual unsigned int offset60(int) { + return offset = 60; + } + + virtual unsigned int offset61(int) { + return offset = 61; + } + + virtual unsigned int offset62(int) { + return offset = 62; + } + + virtual unsigned int offset63(int) { + return offset = 63; + } + + virtual unsigned int offset64(int) { + return offset = 64; + } + + virtual unsigned int offset65(int) { + return offset = 65; + } + + virtual unsigned int offset66(int) { + return offset = 66; + } + + virtual unsigned int offset67(int) { + return offset = 67; + } + + virtual unsigned int offset68(int) { + return offset = 68; + } + + virtual unsigned int offset69(int) { + return offset = 69; + } + + virtual unsigned int offset70(int) { + return offset = 70; + } + + virtual unsigned int offset71(int) { + return offset = 71; + } + + virtual unsigned int offset72(int) { + return offset = 72; + } + + virtual unsigned int offset73(int) { + return offset = 73; + } + + virtual unsigned int offset74(int) { + return offset = 74; + } + + virtual unsigned int offset75(int) { + return offset = 75; + } + + virtual unsigned int offset76(int) { + return offset = 76; + } + + virtual unsigned int offset77(int) { + return offset = 77; + } + + virtual unsigned int offset78(int) { + return offset = 78; + } + + virtual unsigned int offset79(int) { + return offset = 79; + } + + virtual unsigned int offset80(int) { + return offset = 80; + } + + virtual unsigned int offset81(int) { + return offset = 81; + } + + virtual unsigned int offset82(int) { + return offset = 82; + } + + virtual unsigned int offset83(int) { + return offset = 83; + } + + virtual unsigned int offset84(int) { + return offset = 84; + } + + virtual unsigned int offset85(int) { + return offset = 85; + } + + virtual unsigned int offset86(int) { + return offset = 86; + } + + virtual unsigned int offset87(int) { + return offset = 87; + } + + virtual unsigned int offset88(int) { + return offset = 88; + } + + virtual unsigned int offset89(int) { + return offset = 89; + } + + virtual unsigned int offset90(int) { + return offset = 90; + } + + virtual unsigned int offset91(int) { + return offset = 91; + } + + virtual unsigned int offset92(int) { + return offset = 92; + } + + virtual unsigned int offset93(int) { + return offset = 93; + } + + virtual unsigned int offset94(int) { + return offset = 94; + } + + virtual unsigned int offset95(int) { + return offset = 95; + } + + virtual unsigned int offset96(int) { + return offset = 96; + } + + virtual unsigned int offset97(int) { + return offset = 97; + } + + virtual unsigned int offset98(int) { + return offset = 98; + } + + virtual unsigned int offset99(int) { + return offset = 99; + } + + virtual unsigned int offset100(int) { + return offset = 100; + } + + virtual unsigned int offset101(int) { + return offset = 101; + } + + virtual unsigned int offset102(int) { + return offset = 102; + } + + virtual unsigned int offset103(int) { + return offset = 103; + } + + virtual unsigned int offset104(int) { + return offset = 104; + } + + virtual unsigned int offset105(int) { + return offset = 105; + } + + virtual unsigned int offset106(int) { + return offset = 106; + } + + virtual unsigned int offset107(int) { + return offset = 107; + } + + virtual unsigned int offset108(int) { + return offset = 108; + } + + virtual unsigned int offset109(int) { + return offset = 109; + } + + virtual unsigned int offset110(int) { + return offset = 110; + } + + virtual unsigned int offset111(int) { + return offset = 111; + } + + virtual unsigned int offset112(int) { + return offset = 112; + } + + virtual unsigned int offset113(int) { + return offset = 113; + } + + virtual unsigned int offset114(int) { + return offset = 114; + } + + virtual unsigned int offset115(int) { + return offset = 115; + } + + virtual unsigned int offset116(int) { + return offset = 116; + } + + virtual unsigned int offset117(int) { + return offset = 117; + } + + virtual unsigned int offset118(int) { + return offset = 118; + } + + virtual unsigned int offset119(int) { + return offset = 119; + } + + virtual unsigned int offset120(int) { + return offset = 120; + } + + virtual unsigned int offset121(int) { + return offset = 121; + } + + virtual unsigned int offset122(int) { + return offset = 122; + } + + virtual unsigned int offset123(int) { + return offset = 123; + } + + virtual unsigned int offset124(int) { + return offset = 124; + } + + virtual unsigned int offset125(int) { + return offset = 125; + } + + virtual unsigned int offset126(int) { + return offset = 126; + } + + virtual unsigned int offset127(int) { + return offset = 127; + } + + virtual unsigned int offset128(int) { + return offset = 128; + } + + virtual unsigned int offset129(int) { + return offset = 129; + } + + virtual unsigned int offset130(int) { + return offset = 130; + } + + virtual unsigned int offset131(int) { + return offset = 131; + } + + virtual unsigned int offset132(int) { + return offset = 132; + } + + virtual unsigned int offset133(int) { + return offset = 133; + } + + virtual unsigned int offset134(int) { + return offset = 134; + } + + virtual unsigned int offset135(int) { + return offset = 135; + } + + virtual unsigned int offset136(int) { + return offset = 136; + } + + virtual unsigned int offset137(int) { + return offset = 137; + } + + virtual unsigned int offset138(int) { + return offset = 138; + } + + virtual unsigned int offset139(int) { + return offset = 139; + } + + virtual unsigned int offset140(int) { + return offset = 140; + } + + virtual unsigned int offset141(int) { + return offset = 141; + } + + virtual unsigned int offset142(int) { + return offset = 142; + } + + virtual unsigned int offset143(int) { + return offset = 143; + } + + virtual unsigned int offset144(int) { + return offset = 144; + } + + virtual unsigned int offset145(int) { + return offset = 145; + } + + virtual unsigned int offset146(int) { + return offset = 146; + } + + virtual unsigned int offset147(int) { + return offset = 147; + } + + virtual unsigned int offset148(int) { + return offset = 148; + } + + virtual unsigned int offset149(int) { + return offset = 149; + } + + virtual unsigned int offset150(int) { + return offset = 150; + } + + virtual unsigned int offset151(int) { + return offset = 151; + } + + virtual unsigned int offset152(int) { + return offset = 152; + } + + virtual unsigned int offset153(int) { + return offset = 153; + } + + virtual unsigned int offset154(int) { + return offset = 154; + } + + virtual unsigned int offset155(int) { + return offset = 155; + } + + virtual unsigned int offset156(int) { + return offset = 156; + } + + virtual unsigned int offset157(int) { + return offset = 157; + } + + virtual unsigned int offset158(int) { + return offset = 158; + } + + virtual unsigned int offset159(int) { + return offset = 159; + } + + virtual unsigned int offset160(int) { + return offset = 160; + } + + virtual unsigned int offset161(int) { + return offset = 161; + } + + virtual unsigned int offset162(int) { + return offset = 162; + } + + virtual unsigned int offset163(int) { + return offset = 163; + } + + virtual unsigned int offset164(int) { + return offset = 164; + } + + virtual unsigned int offset165(int) { + return offset = 165; + } + + virtual unsigned int offset166(int) { + return offset = 166; + } + + virtual unsigned int offset167(int) { + return offset = 167; + } + + virtual unsigned int offset168(int) { + return offset = 168; + } + + virtual unsigned int offset169(int) { + return offset = 169; + } + + virtual unsigned int offset170(int) { + return offset = 170; + } + + virtual unsigned int offset171(int) { + return offset = 171; + } + + virtual unsigned int offset172(int) { + return offset = 172; + } + + virtual unsigned int offset173(int) { + return offset = 173; + } + + virtual unsigned int offset174(int) { + return offset = 174; + } + + virtual unsigned int offset175(int) { + return offset = 175; + } + + virtual unsigned int offset176(int) { + return offset = 176; + } + + virtual unsigned int offset177(int) { + return offset = 177; + } + + virtual unsigned int offset178(int) { + return offset = 178; + } + + virtual unsigned int offset179(int) { + return offset = 179; + } + + virtual unsigned int offset180(int) { + return offset = 180; + } + + virtual unsigned int offset181(int) { + return offset = 181; + } + + virtual unsigned int offset182(int) { + return offset = 182; + } + + virtual unsigned int offset183(int) { + return offset = 183; + } + + virtual unsigned int offset184(int) { + return offset = 184; + } + + virtual unsigned int offset185(int) { + return offset = 185; + } + + virtual unsigned int offset186(int) { + return offset = 186; + } + + virtual unsigned int offset187(int) { + return offset = 187; + } + + virtual unsigned int offset188(int) { + return offset = 188; + } + + virtual unsigned int offset189(int) { + return offset = 189; + } + + virtual unsigned int offset190(int) { + return offset = 190; + } + + virtual unsigned int offset191(int) { + return offset = 191; + } + + virtual unsigned int offset192(int) { + return offset = 192; + } + + virtual unsigned int offset193(int) { + return offset = 193; + } + + virtual unsigned int offset194(int) { + return offset = 194; + } + + virtual unsigned int offset195(int) { + return offset = 195; + } + + virtual unsigned int offset196(int) { + return offset = 196; + } + + virtual unsigned int offset197(int) { + return offset = 197; + } + + virtual unsigned int offset198(int) { + return offset = 198; + } + + virtual unsigned int offset199(int) { + return offset = 199; + } + + + virtual unsigned int offset200(int) { + return offset = 200; + } + + virtual unsigned int offset201(int) { + return offset = 201; + } + + virtual unsigned int offset202(int) { + return offset = 202; + } + + virtual unsigned int offset203(int) { + return offset = 203; + } + + virtual unsigned int offset204(int) { + return offset = 204; + } + + virtual unsigned int offset205(int) { + return offset = 205; + } + + virtual unsigned int offset206(int) { + return offset = 206; + } + + virtual unsigned int offset207(int) { + return offset = 207; + } + + virtual unsigned int offset208(int) { + return offset = 208; + } + + virtual unsigned int offset209(int) { + return offset = 209; + } + + virtual unsigned int offset210(int) { + return offset = 210; + } + + virtual unsigned int offset211(int) { + return offset = 211; + } + + virtual unsigned int offset212(int) { + return offset = 212; + } + + virtual unsigned int offset213(int) { + return offset = 213; + } + + virtual unsigned int offset214(int) { + return offset = 214; + } + + virtual unsigned int offset215(int) { + return offset = 215; + } + + virtual unsigned int offset216(int) { + return offset = 216; + } + + virtual unsigned int offset217(int) { + return offset = 217; + } + + virtual unsigned int offset218(int) { + return offset = 218; + } + + virtual unsigned int offset219(int) { + return offset = 219; + } + + virtual unsigned int offset220(int) { + return offset = 220; + } + + virtual unsigned int offset221(int) { + return offset = 221; + } + + virtual unsigned int offset222(int) { + return offset = 222; + } + + virtual unsigned int offset223(int) { + return offset = 223; + } + + virtual unsigned int offset224(int) { + return offset = 224; + } + + virtual unsigned int offset225(int) { + return offset = 225; + } + + virtual unsigned int offset226(int) { + return offset = 226; + } + + virtual unsigned int offset227(int) { + return offset = 227; + } + + virtual unsigned int offset228(int) { + return offset = 228; + } + + virtual unsigned int offset229(int) { + return offset = 229; + } + + virtual unsigned int offset230(int) { + return offset = 230; + } + + virtual unsigned int offset231(int) { + return offset = 231; + } + + virtual unsigned int offset232(int) { + return offset = 232; + } + + virtual unsigned int offset233(int) { + return offset = 233; + } + + virtual unsigned int offset234(int) { + return offset = 234; + } + + virtual unsigned int offset235(int) { + return offset = 235; + } + + virtual unsigned int offset236(int) { + return offset = 236; + } + + virtual unsigned int offset237(int) { + return offset = 237; + } + + virtual unsigned int offset238(int) { + return offset = 238; + } + + virtual unsigned int offset239(int) { + return offset = 239; + } + + virtual unsigned int offset240(int) { + return offset = 240; + } + + virtual unsigned int offset241(int) { + return offset = 241; + } + + virtual unsigned int offset242(int) { + return offset = 242; + } + + virtual unsigned int offset243(int) { + return offset = 243; + } + + virtual unsigned int offset244(int) { + return offset = 244; + } + + virtual unsigned int offset245(int) { + return offset = 245; + } + + virtual unsigned int offset246(int) { + return offset = 246; + } + + virtual unsigned int offset247(int) { + return offset = 247; + } + + virtual unsigned int offset248(int) { + return offset = 248; + } + + virtual unsigned int offset249(int) { + return offset = 249; + } + + virtual unsigned int offset250(int) { + return offset = 250; + } + + virtual unsigned int offset251(int) { + return offset = 251; + } + + virtual unsigned int offset252(int) { + return offset = 252; + } + + virtual unsigned int offset253(int) { + return offset = 253; + } + + virtual unsigned int offset254(int) { + return offset = 254; + } + + virtual unsigned int offset255(int) { + return offset = 255; + } + + virtual unsigned int offset256(int) { + return offset = 256; + } + + virtual unsigned int offset257(int) { + return offset = 257; + } + + virtual unsigned int offset258(int) { + return offset = 258; + } + + virtual unsigned int offset259(int) { + return offset = 259; + } + + virtual unsigned int offset260(int) { + return offset = 260; + } + + virtual unsigned int offset261(int) { + return offset = 261; + } + + virtual unsigned int offset262(int) { + return offset = 262; + } + + virtual unsigned int offset263(int) { + return offset = 263; + } + + virtual unsigned int offset264(int) { + return offset = 264; + } + + virtual unsigned int offset265(int) { + return offset = 265; + } + + virtual unsigned int offset266(int) { + return offset = 266; + } + + virtual unsigned int offset267(int) { + return offset = 267; + } + + virtual unsigned int offset268(int) { + return offset = 268; + } + + virtual unsigned int offset269(int) { + return offset = 269; + } + + virtual unsigned int offset270(int) { + return offset = 270; + } + + virtual unsigned int offset271(int) { + return offset = 271; + } + + virtual unsigned int offset272(int) { + return offset = 272; + } + + virtual unsigned int offset273(int) { + return offset = 273; + } + + virtual unsigned int offset274(int) { + return offset = 274; + } + + virtual unsigned int offset275(int) { + return offset = 275; + } + + virtual unsigned int offset276(int) { + return offset = 276; + } + + virtual unsigned int offset277(int) { + return offset = 277; + } + + virtual unsigned int offset278(int) { + return offset = 278; + } + + virtual unsigned int offset279(int) { + return offset = 279; + } + + virtual unsigned int offset280(int) { + return offset = 280; + } + + virtual unsigned int offset281(int) { + return offset = 281; + } + + virtual unsigned int offset282(int) { + return offset = 282; + } + + virtual unsigned int offset283(int) { + return offset = 283; + } + + virtual unsigned int offset284(int) { + return offset = 284; + } + + virtual unsigned int offset285(int) { + return offset = 285; + } + + virtual unsigned int offset286(int) { + return offset = 286; + } + + virtual unsigned int offset287(int) { + return offset = 287; + } + + virtual unsigned int offset288(int) { + return offset = 288; + } + + virtual unsigned int offset289(int) { + return offset = 289; + } + + virtual unsigned int offset290(int) { + return offset = 290; + } + + virtual unsigned int offset291(int) { + return offset = 291; + } + + virtual unsigned int offset292(int) { + return offset = 292; + } + + virtual unsigned int offset293(int) { + return offset = 293; + } + + virtual unsigned int offset294(int) { + return offset = 294; + } + + virtual unsigned int offset295(int) { + return offset = 295; + } + + virtual unsigned int offset296(int) { + return offset = 296; + } + + virtual unsigned int offset297(int) { + return offset = 297; + } + + virtual unsigned int offset298(int) { + return offset = 298; + } + + virtual unsigned int offset299(int) { + return offset = 299; + } + + + virtual unsigned int offset300(int) { + return offset = 300; + } + + virtual unsigned int offset301(int) { + return offset = 301; + } + + virtual unsigned int offset302(int) { + return offset = 302; + } + + virtual unsigned int offset303(int) { + return offset = 303; + } + + virtual unsigned int offset304(int) { + return offset = 304; + } + + virtual unsigned int offset305(int) { + return offset = 305; + } + + virtual unsigned int offset306(int) { + return offset = 306; + } + + virtual unsigned int offset307(int) { + return offset = 307; + } + + virtual unsigned int offset308(int) { + return offset = 308; + } + + virtual unsigned int offset309(int) { + return offset = 309; + } + + virtual unsigned int offset310(int) { + return offset = 310; + } + + virtual unsigned int offset311(int) { + return offset = 311; + } + + virtual unsigned int offset312(int) { + return offset = 312; + } + + virtual unsigned int offset313(int) { + return offset = 313; + } + + virtual unsigned int offset314(int) { + return offset = 314; + } + + virtual unsigned int offset315(int) { + return offset = 315; + } + + virtual unsigned int offset316(int) { + return offset = 316; + } + + virtual unsigned int offset317(int) { + return offset = 317; + } + + virtual unsigned int offset318(int) { + return offset = 318; + } + + virtual unsigned int offset319(int) { + return offset = 319; + } + + virtual unsigned int offset320(int) { + return offset = 320; + } + + virtual unsigned int offset321(int) { + return offset = 321; + } + + virtual unsigned int offset322(int) { + return offset = 322; + } + + virtual unsigned int offset323(int) { + return offset = 323; + } + + virtual unsigned int offset324(int) { + return offset = 324; + } + + virtual unsigned int offset325(int) { + return offset = 325; + } + + virtual unsigned int offset326(int) { + return offset = 326; + } + + virtual unsigned int offset327(int) { + return offset = 327; + } + + virtual unsigned int offset328(int) { + return offset = 328; + } + + virtual unsigned int offset329(int) { + return offset = 329; + } + + virtual unsigned int offset330(int) { + return offset = 330; + } + + virtual unsigned int offset331(int) { + return offset = 331; + } + + virtual unsigned int offset332(int) { + return offset = 332; + } + + virtual unsigned int offset333(int) { + return offset = 333; + } + + virtual unsigned int offset334(int) { + return offset = 334; + } + + virtual unsigned int offset335(int) { + return offset = 335; + } + + virtual unsigned int offset336(int) { + return offset = 336; + } + + virtual unsigned int offset337(int) { + return offset = 337; + } + + virtual unsigned int offset338(int) { + return offset = 338; + } + + virtual unsigned int offset339(int) { + return offset = 339; + } + + virtual unsigned int offset340(int) { + return offset = 340; + } + + virtual unsigned int offset341(int) { + return offset = 341; + } + + virtual unsigned int offset342(int) { + return offset = 342; + } + + virtual unsigned int offset343(int) { + return offset = 343; + } + + virtual unsigned int offset344(int) { + return offset = 344; + } + + virtual unsigned int offset345(int) { + return offset = 345; + } + + virtual unsigned int offset346(int) { + return offset = 346; + } + + virtual unsigned int offset347(int) { + return offset = 347; + } + + virtual unsigned int offset348(int) { + return offset = 348; + } + + virtual unsigned int offset349(int) { + return offset = 349; + } + + virtual unsigned int offset350(int) { + return offset = 350; + } + + virtual unsigned int offset351(int) { + return offset = 351; + } + + virtual unsigned int offset352(int) { + return offset = 352; + } + + virtual unsigned int offset353(int) { + return offset = 353; + } + + virtual unsigned int offset354(int) { + return offset = 354; + } + + virtual unsigned int offset355(int) { + return offset = 355; + } + + virtual unsigned int offset356(int) { + return offset = 356; + } + + virtual unsigned int offset357(int) { + return offset = 357; + } + + virtual unsigned int offset358(int) { + return offset = 358; + } + + virtual unsigned int offset359(int) { + return offset = 359; + } + + virtual unsigned int offset360(int) { + return offset = 360; + } + + virtual unsigned int offset361(int) { + return offset = 361; + } + + virtual unsigned int offset362(int) { + return offset = 362; + } + + virtual unsigned int offset363(int) { + return offset = 363; + } + + virtual unsigned int offset364(int) { + return offset = 364; + } + + virtual unsigned int offset365(int) { + return offset = 365; + } + + virtual unsigned int offset366(int) { + return offset = 366; + } + + virtual unsigned int offset367(int) { + return offset = 367; + } + + virtual unsigned int offset368(int) { + return offset = 368; + } + + virtual unsigned int offset369(int) { + return offset = 369; + } + + virtual unsigned int offset370(int) { + return offset = 370; + } + + virtual unsigned int offset371(int) { + return offset = 371; + } + + virtual unsigned int offset372(int) { + return offset = 372; + } + + virtual unsigned int offset373(int) { + return offset = 373; + } + + virtual unsigned int offset374(int) { + return offset = 374; + } + + virtual unsigned int offset375(int) { + return offset = 375; + } + + virtual unsigned int offset376(int) { + return offset = 376; + } + + virtual unsigned int offset377(int) { + return offset = 377; + } + + virtual unsigned int offset378(int) { + return offset = 378; + } + + virtual unsigned int offset379(int) { + return offset = 379; + } + + virtual unsigned int offset380(int) { + return offset = 380; + } + + virtual unsigned int offset381(int) { + return offset = 381; + } + + virtual unsigned int offset382(int) { + return offset = 382; + } + + virtual unsigned int offset383(int) { + return offset = 383; + } + + virtual unsigned int offset384(int) { + return offset = 384; + } + + virtual unsigned int offset385(int) { + return offset = 385; + } + + virtual unsigned int offset386(int) { + return offset = 386; + } + + virtual unsigned int offset387(int) { + return offset = 387; + } + + virtual unsigned int offset388(int) { + return offset = 388; + } + + virtual unsigned int offset389(int) { + return offset = 389; + } + + virtual unsigned int offset390(int) { + return offset = 390; + } + + virtual unsigned int offset391(int) { + return offset = 391; + } + + virtual unsigned int offset392(int) { + return offset = 392; + } + + virtual unsigned int offset393(int) { + return offset = 393; + } + + virtual unsigned int offset394(int) { + return offset = 394; + } + + virtual unsigned int offset395(int) { + return offset = 395; + } + + virtual unsigned int offset396(int) { + return offset = 396; + } + + virtual unsigned int offset397(int) { + return offset = 397; + } + + virtual unsigned int offset398(int) { + return offset = 398; + } + + virtual unsigned int offset399(int) { + return offset = 399; + } + + + virtual unsigned int offset400(int) { + return offset = 400; + } + + virtual unsigned int offset401(int) { + return offset = 401; + } + + virtual unsigned int offset402(int) { + return offset = 402; + } + + virtual unsigned int offset403(int) { + return offset = 403; + } + + virtual unsigned int offset404(int) { + return offset = 404; + } + + virtual unsigned int offset405(int) { + return offset = 405; + } + + virtual unsigned int offset406(int) { + return offset = 406; + } + + virtual unsigned int offset407(int) { + return offset = 407; + } + + virtual unsigned int offset408(int) { + return offset = 408; + } + + virtual unsigned int offset409(int) { + return offset = 409; + } + + virtual unsigned int offset410(int) { + return offset = 410; + } + + virtual unsigned int offset411(int) { + return offset = 411; + } + + virtual unsigned int offset412(int) { + return offset = 412; + } + + virtual unsigned int offset413(int) { + return offset = 413; + } + + virtual unsigned int offset414(int) { + return offset = 414; + } + + virtual unsigned int offset415(int) { + return offset = 415; + } + + virtual unsigned int offset416(int) { + return offset = 416; + } + + virtual unsigned int offset417(int) { + return offset = 417; + } + + virtual unsigned int offset418(int) { + return offset = 418; + } + + virtual unsigned int offset419(int) { + return offset = 419; + } + + virtual unsigned int offset420(int) { + return offset = 420; + } + + virtual unsigned int offset421(int) { + return offset = 421; + } + + virtual unsigned int offset422(int) { + return offset = 422; + } + + virtual unsigned int offset423(int) { + return offset = 423; + } + + virtual unsigned int offset424(int) { + return offset = 424; + } + + virtual unsigned int offset425(int) { + return offset = 425; + } + + virtual unsigned int offset426(int) { + return offset = 426; + } + + virtual unsigned int offset427(int) { + return offset = 427; + } + + virtual unsigned int offset428(int) { + return offset = 428; + } + + virtual unsigned int offset429(int) { + return offset = 429; + } + + virtual unsigned int offset430(int) { + return offset = 430; + } + + virtual unsigned int offset431(int) { + return offset = 431; + } + + virtual unsigned int offset432(int) { + return offset = 432; + } + + virtual unsigned int offset433(int) { + return offset = 433; + } + + virtual unsigned int offset434(int) { + return offset = 434; + } + + virtual unsigned int offset435(int) { + return offset = 435; + } + + virtual unsigned int offset436(int) { + return offset = 436; + } + + virtual unsigned int offset437(int) { + return offset = 437; + } + + virtual unsigned int offset438(int) { + return offset = 438; + } + + virtual unsigned int offset439(int) { + return offset = 439; + } + + virtual unsigned int offset440(int) { + return offset = 440; + } + + virtual unsigned int offset441(int) { + return offset = 441; + } + + virtual unsigned int offset442(int) { + return offset = 442; + } + + virtual unsigned int offset443(int) { + return offset = 443; + } + + virtual unsigned int offset444(int) { + return offset = 444; + } + + virtual unsigned int offset445(int) { + return offset = 445; + } + + virtual unsigned int offset446(int) { + return offset = 446; + } + + virtual unsigned int offset447(int) { + return offset = 447; + } + + virtual unsigned int offset448(int) { + return offset = 448; + } + + virtual unsigned int offset449(int) { + return offset = 449; + } + + virtual unsigned int offset450(int) { + return offset = 450; + } + + virtual unsigned int offset451(int) { + return offset = 451; + } + + virtual unsigned int offset452(int) { + return offset = 452; + } + + virtual unsigned int offset453(int) { + return offset = 453; + } + + virtual unsigned int offset454(int) { + return offset = 454; + } + + virtual unsigned int offset455(int) { + return offset = 455; + } + + virtual unsigned int offset456(int) { + return offset = 456; + } + + virtual unsigned int offset457(int) { + return offset = 457; + } + + virtual unsigned int offset458(int) { + return offset = 458; + } + + virtual unsigned int offset459(int) { + return offset = 459; + } + + virtual unsigned int offset460(int) { + return offset = 460; + } + + virtual unsigned int offset461(int) { + return offset = 461; + } + + virtual unsigned int offset462(int) { + return offset = 462; + } + + virtual unsigned int offset463(int) { + return offset = 463; + } + + virtual unsigned int offset464(int) { + return offset = 464; + } + + virtual unsigned int offset465(int) { + return offset = 465; + } + + virtual unsigned int offset466(int) { + return offset = 466; + } + + virtual unsigned int offset467(int) { + return offset = 467; + } + + virtual unsigned int offset468(int) { + return offset = 468; + } + + virtual unsigned int offset469(int) { + return offset = 469; + } + + virtual unsigned int offset470(int) { + return offset = 470; + } + + virtual unsigned int offset471(int) { + return offset = 471; + } + + virtual unsigned int offset472(int) { + return offset = 472; + } + + virtual unsigned int offset473(int) { + return offset = 473; + } + + virtual unsigned int offset474(int) { + return offset = 474; + } + + virtual unsigned int offset475(int) { + return offset = 475; + } + + virtual unsigned int offset476(int) { + return offset = 476; + } + + virtual unsigned int offset477(int) { + return offset = 477; + } + + virtual unsigned int offset478(int) { + return offset = 478; + } + + virtual unsigned int offset479(int) { + return offset = 479; + } + + virtual unsigned int offset480(int) { + return offset = 480; + } + + virtual unsigned int offset481(int) { + return offset = 481; + } + + virtual unsigned int offset482(int) { + return offset = 482; + } + + virtual unsigned int offset483(int) { + return offset = 483; + } + + virtual unsigned int offset484(int) { + return offset = 484; + } + + virtual unsigned int offset485(int) { + return offset = 485; + } + + virtual unsigned int offset486(int) { + return offset = 486; + } + + virtual unsigned int offset487(int) { + return offset = 487; + } + + virtual unsigned int offset488(int) { + return offset = 488; + } + + virtual unsigned int offset489(int) { + return offset = 489; + } + + virtual unsigned int offset490(int) { + return offset = 490; + } + + virtual unsigned int offset491(int) { + return offset = 491; + } + + virtual unsigned int offset492(int) { + return offset = 492; + } + + virtual unsigned int offset493(int) { + return offset = 493; + } + + virtual unsigned int offset494(int) { + return offset = 494; + } + + virtual unsigned int offset495(int) { + return offset = 495; + } + + virtual unsigned int offset496(int) { + return offset = 496; + } + + virtual unsigned int offset497(int) { + return offset = 497; + } + + virtual unsigned int offset498(int) { + return offset = 498; + } + + virtual unsigned int offset499(int) { + return offset = 499; + } + + + virtual unsigned int offset500(int) { + return offset = 500; + } + + virtual unsigned int offset501(int) { + return offset = 501; + } + + virtual unsigned int offset502(int) { + return offset = 502; + } + + virtual unsigned int offset503(int) { + return offset = 503; + } + + virtual unsigned int offset504(int) { + return offset = 504; + } + + virtual unsigned int offset505(int) { + return offset = 505; + } + + virtual unsigned int offset506(int) { + return offset = 506; + } + + virtual unsigned int offset507(int) { + return offset = 507; + } + + virtual unsigned int offset508(int) { + return offset = 508; + } + + virtual unsigned int offset509(int) { + return offset = 509; + } + + virtual unsigned int offset510(int) { + return offset = 510; + } + + virtual unsigned int offset511(int) { + return offset = 511; + } + + virtual unsigned int offset512(int) { + return offset = 512; + } + + virtual unsigned int offset513(int) { + return offset = 513; + } + + virtual unsigned int offset514(int) { + return offset = 514; + } + + virtual unsigned int offset515(int) { + return offset = 515; + } + + virtual unsigned int offset516(int) { + return offset = 516; + } + + virtual unsigned int offset517(int) { + return offset = 517; + } + + virtual unsigned int offset518(int) { + return offset = 518; + } + + virtual unsigned int offset519(int) { + return offset = 519; + } + + virtual unsigned int offset520(int) { + return offset = 520; + } + + virtual unsigned int offset521(int) { + return offset = 521; + } + + virtual unsigned int offset522(int) { + return offset = 522; + } + + virtual unsigned int offset523(int) { + return offset = 523; + } + + virtual unsigned int offset524(int) { + return offset = 524; + } + + virtual unsigned int offset525(int) { + return offset = 525; + } + + virtual unsigned int offset526(int) { + return offset = 526; + } + + virtual unsigned int offset527(int) { + return offset = 527; + } + + virtual unsigned int offset528(int) { + return offset = 528; + } + + virtual unsigned int offset529(int) { + return offset = 529; + } + + virtual unsigned int offset530(int) { + return offset = 530; + } + + virtual unsigned int offset531(int) { + return offset = 531; + } + + virtual unsigned int offset532(int) { + return offset = 532; + } + + virtual unsigned int offset533(int) { + return offset = 533; + } + + virtual unsigned int offset534(int) { + return offset = 534; + } + + virtual unsigned int offset535(int) { + return offset = 535; + } + + virtual unsigned int offset536(int) { + return offset = 536; + } + + virtual unsigned int offset537(int) { + return offset = 537; + } + + virtual unsigned int offset538(int) { + return offset = 538; + } + + virtual unsigned int offset539(int) { + return offset = 539; + } + + virtual unsigned int offset540(int) { + return offset = 540; + } + + virtual unsigned int offset541(int) { + return offset = 541; + } + + virtual unsigned int offset542(int) { + return offset = 542; + } + + virtual unsigned int offset543(int) { + return offset = 543; + } + + virtual unsigned int offset544(int) { + return offset = 544; + } + + virtual unsigned int offset545(int) { + return offset = 545; + } + + virtual unsigned int offset546(int) { + return offset = 546; + } + + virtual unsigned int offset547(int) { + return offset = 547; + } + + virtual unsigned int offset548(int) { + return offset = 548; + } + + virtual unsigned int offset549(int) { + return offset = 549; + } + + virtual unsigned int offset550(int) { + return offset = 550; + } + + virtual unsigned int offset551(int) { + return offset = 551; + } + + virtual unsigned int offset552(int) { + return offset = 552; + } + + virtual unsigned int offset553(int) { + return offset = 553; + } + + virtual unsigned int offset554(int) { + return offset = 554; + } + + virtual unsigned int offset555(int) { + return offset = 555; + } + + virtual unsigned int offset556(int) { + return offset = 556; + } + + virtual unsigned int offset557(int) { + return offset = 557; + } + + virtual unsigned int offset558(int) { + return offset = 558; + } + + virtual unsigned int offset559(int) { + return offset = 559; + } + + virtual unsigned int offset560(int) { + return offset = 560; + } + + virtual unsigned int offset561(int) { + return offset = 561; + } + + virtual unsigned int offset562(int) { + return offset = 562; + } + + virtual unsigned int offset563(int) { + return offset = 563; + } + + virtual unsigned int offset564(int) { + return offset = 564; + } + + virtual unsigned int offset565(int) { + return offset = 565; + } + + virtual unsigned int offset566(int) { + return offset = 566; + } + + virtual unsigned int offset567(int) { + return offset = 567; + } + + virtual unsigned int offset568(int) { + return offset = 568; + } + + virtual unsigned int offset569(int) { + return offset = 569; + } + + virtual unsigned int offset570(int) { + return offset = 570; + } + + virtual unsigned int offset571(int) { + return offset = 571; + } + + virtual unsigned int offset572(int) { + return offset = 572; + } + + virtual unsigned int offset573(int) { + return offset = 573; + } + + virtual unsigned int offset574(int) { + return offset = 574; + } + + virtual unsigned int offset575(int) { + return offset = 575; + } + + virtual unsigned int offset576(int) { + return offset = 576; + } + + virtual unsigned int offset577(int) { + return offset = 577; + } + + virtual unsigned int offset578(int) { + return offset = 578; + } + + virtual unsigned int offset579(int) { + return offset = 579; + } + + virtual unsigned int offset580(int) { + return offset = 580; + } + + virtual unsigned int offset581(int) { + return offset = 581; + } + + virtual unsigned int offset582(int) { + return offset = 582; + } + + virtual unsigned int offset583(int) { + return offset = 583; + } + + virtual unsigned int offset584(int) { + return offset = 584; + } + + virtual unsigned int offset585(int) { + return offset = 585; + } + + virtual unsigned int offset586(int) { + return offset = 586; + } + + virtual unsigned int offset587(int) { + return offset = 587; + } + + virtual unsigned int offset588(int) { + return offset = 588; + } + + virtual unsigned int offset589(int) { + return offset = 589; + } + + virtual unsigned int offset590(int) { + return offset = 590; + } + + virtual unsigned int offset591(int) { + return offset = 591; + } + + virtual unsigned int offset592(int) { + return offset = 592; + } + + virtual unsigned int offset593(int) { + return offset = 593; + } + + virtual unsigned int offset594(int) { + return offset = 594; + } + + virtual unsigned int offset595(int) { + return offset = 595; + } + + virtual unsigned int offset596(int) { + return offset = 596; + } + + virtual unsigned int offset597(int) { + return offset = 597; + } + + virtual unsigned int offset598(int) { + return offset = 598; + } + + virtual unsigned int offset599(int) { + return offset = 599; + } + + + virtual unsigned int offset600(int) { + return offset = 600; + } + + virtual unsigned int offset601(int) { + return offset = 601; + } + + virtual unsigned int offset602(int) { + return offset = 602; + } + + virtual unsigned int offset603(int) { + return offset = 603; + } + + virtual unsigned int offset604(int) { + return offset = 604; + } + + virtual unsigned int offset605(int) { + return offset = 605; + } + + virtual unsigned int offset606(int) { + return offset = 606; + } + + virtual unsigned int offset607(int) { + return offset = 607; + } + + virtual unsigned int offset608(int) { + return offset = 608; + } + + virtual unsigned int offset609(int) { + return offset = 609; + } + + virtual unsigned int offset610(int) { + return offset = 610; + } + + virtual unsigned int offset611(int) { + return offset = 611; + } + + virtual unsigned int offset612(int) { + return offset = 612; + } + + virtual unsigned int offset613(int) { + return offset = 613; + } + + virtual unsigned int offset614(int) { + return offset = 614; + } + + virtual unsigned int offset615(int) { + return offset = 615; + } + + virtual unsigned int offset616(int) { + return offset = 616; + } + + virtual unsigned int offset617(int) { + return offset = 617; + } + + virtual unsigned int offset618(int) { + return offset = 618; + } + + virtual unsigned int offset619(int) { + return offset = 619; + } + + virtual unsigned int offset620(int) { + return offset = 620; + } + + virtual unsigned int offset621(int) { + return offset = 621; + } + + virtual unsigned int offset622(int) { + return offset = 622; + } + + virtual unsigned int offset623(int) { + return offset = 623; + } + + virtual unsigned int offset624(int) { + return offset = 624; + } + + virtual unsigned int offset625(int) { + return offset = 625; + } + + virtual unsigned int offset626(int) { + return offset = 626; + } + + virtual unsigned int offset627(int) { + return offset = 627; + } + + virtual unsigned int offset628(int) { + return offset = 628; + } + + virtual unsigned int offset629(int) { + return offset = 629; + } + + virtual unsigned int offset630(int) { + return offset = 630; + } + + virtual unsigned int offset631(int) { + return offset = 631; + } + + virtual unsigned int offset632(int) { + return offset = 632; + } + + virtual unsigned int offset633(int) { + return offset = 633; + } + + virtual unsigned int offset634(int) { + return offset = 634; + } + + virtual unsigned int offset635(int) { + return offset = 635; + } + + virtual unsigned int offset636(int) { + return offset = 636; + } + + virtual unsigned int offset637(int) { + return offset = 637; + } + + virtual unsigned int offset638(int) { + return offset = 638; + } + + virtual unsigned int offset639(int) { + return offset = 639; + } + + virtual unsigned int offset640(int) { + return offset = 640; + } + + virtual unsigned int offset641(int) { + return offset = 641; + } + + virtual unsigned int offset642(int) { + return offset = 642; + } + + virtual unsigned int offset643(int) { + return offset = 643; + } + + virtual unsigned int offset644(int) { + return offset = 644; + } + + virtual unsigned int offset645(int) { + return offset = 645; + } + + virtual unsigned int offset646(int) { + return offset = 646; + } + + virtual unsigned int offset647(int) { + return offset = 647; + } + + virtual unsigned int offset648(int) { + return offset = 648; + } + + virtual unsigned int offset649(int) { + return offset = 649; + } + + virtual unsigned int offset650(int) { + return offset = 650; + } + + virtual unsigned int offset651(int) { + return offset = 651; + } + + virtual unsigned int offset652(int) { + return offset = 652; + } + + virtual unsigned int offset653(int) { + return offset = 653; + } + + virtual unsigned int offset654(int) { + return offset = 654; + } + + virtual unsigned int offset655(int) { + return offset = 655; + } + + virtual unsigned int offset656(int) { + return offset = 656; + } + + virtual unsigned int offset657(int) { + return offset = 657; + } + + virtual unsigned int offset658(int) { + return offset = 658; + } + + virtual unsigned int offset659(int) { + return offset = 659; + } + + virtual unsigned int offset660(int) { + return offset = 660; + } + + virtual unsigned int offset661(int) { + return offset = 661; + } + + virtual unsigned int offset662(int) { + return offset = 662; + } + + virtual unsigned int offset663(int) { + return offset = 663; + } + + virtual unsigned int offset664(int) { + return offset = 664; + } + + virtual unsigned int offset665(int) { + return offset = 665; + } + + virtual unsigned int offset666(int) { + return offset = 666; + } + + virtual unsigned int offset667(int) { + return offset = 667; + } + + virtual unsigned int offset668(int) { + return offset = 668; + } + + virtual unsigned int offset669(int) { + return offset = 669; + } + + virtual unsigned int offset670(int) { + return offset = 670; + } + + virtual unsigned int offset671(int) { + return offset = 671; + } + + virtual unsigned int offset672(int) { + return offset = 672; + } + + virtual unsigned int offset673(int) { + return offset = 673; + } + + virtual unsigned int offset674(int) { + return offset = 674; + } + + virtual unsigned int offset675(int) { + return offset = 675; + } + + virtual unsigned int offset676(int) { + return offset = 676; + } + + virtual unsigned int offset677(int) { + return offset = 677; + } + + virtual unsigned int offset678(int) { + return offset = 678; + } + + virtual unsigned int offset679(int) { + return offset = 679; + } + + virtual unsigned int offset680(int) { + return offset = 680; + } + + virtual unsigned int offset681(int) { + return offset = 681; + } + + virtual unsigned int offset682(int) { + return offset = 682; + } + + virtual unsigned int offset683(int) { + return offset = 683; + } + + virtual unsigned int offset684(int) { + return offset = 684; + } + + virtual unsigned int offset685(int) { + return offset = 685; + } + + virtual unsigned int offset686(int) { + return offset = 686; + } + + virtual unsigned int offset687(int) { + return offset = 687; + } + + virtual unsigned int offset688(int) { + return offset = 688; + } + + virtual unsigned int offset689(int) { + return offset = 689; + } + + virtual unsigned int offset690(int) { + return offset = 690; + } + + virtual unsigned int offset691(int) { + return offset = 691; + } + + virtual unsigned int offset692(int) { + return offset = 692; + } + + virtual unsigned int offset693(int) { + return offset = 693; + } + + virtual unsigned int offset694(int) { + return offset = 694; + } + + virtual unsigned int offset695(int) { + return offset = 695; + } + + virtual unsigned int offset696(int) { + return offset = 696; + } + + virtual unsigned int offset697(int) { + return offset = 697; + } + + virtual unsigned int offset698(int) { + return offset = 698; + } + + virtual unsigned int offset699(int) { + return offset = 699; + } + + + virtual unsigned int offset700(int) { + return offset = 700; + } + + virtual unsigned int offset701(int) { + return offset = 701; + } + + virtual unsigned int offset702(int) { + return offset = 702; + } + + virtual unsigned int offset703(int) { + return offset = 703; + } + + virtual unsigned int offset704(int) { + return offset = 704; + } + + virtual unsigned int offset705(int) { + return offset = 705; + } + + virtual unsigned int offset706(int) { + return offset = 706; + } + + virtual unsigned int offset707(int) { + return offset = 707; + } + + virtual unsigned int offset708(int) { + return offset = 708; + } + + virtual unsigned int offset709(int) { + return offset = 709; + } + + virtual unsigned int offset710(int) { + return offset = 710; + } + + virtual unsigned int offset711(int) { + return offset = 711; + } + + virtual unsigned int offset712(int) { + return offset = 712; + } + + virtual unsigned int offset713(int) { + return offset = 713; + } + + virtual unsigned int offset714(int) { + return offset = 714; + } + + virtual unsigned int offset715(int) { + return offset = 715; + } + + virtual unsigned int offset716(int) { + return offset = 716; + } + + virtual unsigned int offset717(int) { + return offset = 717; + } + + virtual unsigned int offset718(int) { + return offset = 718; + } + + virtual unsigned int offset719(int) { + return offset = 719; + } + + virtual unsigned int offset720(int) { + return offset = 720; + } + + virtual unsigned int offset721(int) { + return offset = 721; + } + + virtual unsigned int offset722(int) { + return offset = 722; + } + + virtual unsigned int offset723(int) { + return offset = 723; + } + + virtual unsigned int offset724(int) { + return offset = 724; + } + + virtual unsigned int offset725(int) { + return offset = 725; + } + + virtual unsigned int offset726(int) { + return offset = 726; + } + + virtual unsigned int offset727(int) { + return offset = 727; + } + + virtual unsigned int offset728(int) { + return offset = 728; + } + + virtual unsigned int offset729(int) { + return offset = 729; + } + + virtual unsigned int offset730(int) { + return offset = 730; + } + + virtual unsigned int offset731(int) { + return offset = 731; + } + + virtual unsigned int offset732(int) { + return offset = 732; + } + + virtual unsigned int offset733(int) { + return offset = 733; + } + + virtual unsigned int offset734(int) { + return offset = 734; + } + + virtual unsigned int offset735(int) { + return offset = 735; + } + + virtual unsigned int offset736(int) { + return offset = 736; + } + + virtual unsigned int offset737(int) { + return offset = 737; + } + + virtual unsigned int offset738(int) { + return offset = 738; + } + + virtual unsigned int offset739(int) { + return offset = 739; + } + + virtual unsigned int offset740(int) { + return offset = 740; + } + + virtual unsigned int offset741(int) { + return offset = 741; + } + + virtual unsigned int offset742(int) { + return offset = 742; + } + + virtual unsigned int offset743(int) { + return offset = 743; + } + + virtual unsigned int offset744(int) { + return offset = 744; + } + + virtual unsigned int offset745(int) { + return offset = 745; + } + + virtual unsigned int offset746(int) { + return offset = 746; + } + + virtual unsigned int offset747(int) { + return offset = 747; + } + + virtual unsigned int offset748(int) { + return offset = 748; + } + + virtual unsigned int offset749(int) { + return offset = 749; + } + + virtual unsigned int offset750(int) { + return offset = 750; + } + + virtual unsigned int offset751(int) { + return offset = 751; + } + + virtual unsigned int offset752(int) { + return offset = 752; + } + + virtual unsigned int offset753(int) { + return offset = 753; + } + + virtual unsigned int offset754(int) { + return offset = 754; + } + + virtual unsigned int offset755(int) { + return offset = 755; + } + + virtual unsigned int offset756(int) { + return offset = 756; + } + + virtual unsigned int offset757(int) { + return offset = 757; + } + + virtual unsigned int offset758(int) { + return offset = 758; + } + + virtual unsigned int offset759(int) { + return offset = 759; + } + + virtual unsigned int offset760(int) { + return offset = 760; + } + + virtual unsigned int offset761(int) { + return offset = 761; + } + + virtual unsigned int offset762(int) { + return offset = 762; + } + + virtual unsigned int offset763(int) { + return offset = 763; + } + + virtual unsigned int offset764(int) { + return offset = 764; + } + + virtual unsigned int offset765(int) { + return offset = 765; + } + + virtual unsigned int offset766(int) { + return offset = 766; + } + + virtual unsigned int offset767(int) { + return offset = 767; + } + + virtual unsigned int offset768(int) { + return offset = 768; + } + + virtual unsigned int offset769(int) { + return offset = 769; + } + + virtual unsigned int offset770(int) { + return offset = 770; + } + + virtual unsigned int offset771(int) { + return offset = 771; + } + + virtual unsigned int offset772(int) { + return offset = 772; + } + + virtual unsigned int offset773(int) { + return offset = 773; + } + + virtual unsigned int offset774(int) { + return offset = 774; + } + + virtual unsigned int offset775(int) { + return offset = 775; + } + + virtual unsigned int offset776(int) { + return offset = 776; + } + + virtual unsigned int offset777(int) { + return offset = 777; + } + + virtual unsigned int offset778(int) { + return offset = 778; + } + + virtual unsigned int offset779(int) { + return offset = 779; + } + + virtual unsigned int offset780(int) { + return offset = 780; + } + + virtual unsigned int offset781(int) { + return offset = 781; + } + + virtual unsigned int offset782(int) { + return offset = 782; + } + + virtual unsigned int offset783(int) { + return offset = 783; + } + + virtual unsigned int offset784(int) { + return offset = 784; + } + + virtual unsigned int offset785(int) { + return offset = 785; + } + + virtual unsigned int offset786(int) { + return offset = 786; + } + + virtual unsigned int offset787(int) { + return offset = 787; + } + + virtual unsigned int offset788(int) { + return offset = 788; + } + + virtual unsigned int offset789(int) { + return offset = 789; + } + + virtual unsigned int offset790(int) { + return offset = 790; + } + + virtual unsigned int offset791(int) { + return offset = 791; + } + + virtual unsigned int offset792(int) { + return offset = 792; + } + + virtual unsigned int offset793(int) { + return offset = 793; + } + + virtual unsigned int offset794(int) { + return offset = 794; + } + + virtual unsigned int offset795(int) { + return offset = 795; + } + + virtual unsigned int offset796(int) { + return offset = 796; + } + + virtual unsigned int offset797(int) { + return offset = 797; + } + + virtual unsigned int offset798(int) { + return offset = 798; + } + + virtual unsigned int offset799(int) { + return offset = 799; + } + + + virtual unsigned int offset800(int) { + return offset = 800; + } + + virtual unsigned int offset801(int) { + return offset = 801; + } + + virtual unsigned int offset802(int) { + return offset = 802; + } + + virtual unsigned int offset803(int) { + return offset = 803; + } + + virtual unsigned int offset804(int) { + return offset = 804; + } + + virtual unsigned int offset805(int) { + return offset = 805; + } + + virtual unsigned int offset806(int) { + return offset = 806; + } + + virtual unsigned int offset807(int) { + return offset = 807; + } + + virtual unsigned int offset808(int) { + return offset = 808; + } + + virtual unsigned int offset809(int) { + return offset = 809; + } + + virtual unsigned int offset810(int) { + return offset = 810; + } + + virtual unsigned int offset811(int) { + return offset = 811; + } + + virtual unsigned int offset812(int) { + return offset = 812; + } + + virtual unsigned int offset813(int) { + return offset = 813; + } + + virtual unsigned int offset814(int) { + return offset = 814; + } + + virtual unsigned int offset815(int) { + return offset = 815; + } + + virtual unsigned int offset816(int) { + return offset = 816; + } + + virtual unsigned int offset817(int) { + return offset = 817; + } + + virtual unsigned int offset818(int) { + return offset = 818; + } + + virtual unsigned int offset819(int) { + return offset = 819; + } + + virtual unsigned int offset820(int) { + return offset = 820; + } + + virtual unsigned int offset821(int) { + return offset = 821; + } + + virtual unsigned int offset822(int) { + return offset = 822; + } + + virtual unsigned int offset823(int) { + return offset = 823; + } + + virtual unsigned int offset824(int) { + return offset = 824; + } + + virtual unsigned int offset825(int) { + return offset = 825; + } + + virtual unsigned int offset826(int) { + return offset = 826; + } + + virtual unsigned int offset827(int) { + return offset = 827; + } + + virtual unsigned int offset828(int) { + return offset = 828; + } + + virtual unsigned int offset829(int) { + return offset = 829; + } + + virtual unsigned int offset830(int) { + return offset = 830; + } + + virtual unsigned int offset831(int) { + return offset = 831; + } + + virtual unsigned int offset832(int) { + return offset = 832; + } + + virtual unsigned int offset833(int) { + return offset = 833; + } + + virtual unsigned int offset834(int) { + return offset = 834; + } + + virtual unsigned int offset835(int) { + return offset = 835; + } + + virtual unsigned int offset836(int) { + return offset = 836; + } + + virtual unsigned int offset837(int) { + return offset = 837; + } + + virtual unsigned int offset838(int) { + return offset = 838; + } + + virtual unsigned int offset839(int) { + return offset = 839; + } + + virtual unsigned int offset840(int) { + return offset = 840; + } + + virtual unsigned int offset841(int) { + return offset = 841; + } + + virtual unsigned int offset842(int) { + return offset = 842; + } + + virtual unsigned int offset843(int) { + return offset = 843; + } + + virtual unsigned int offset844(int) { + return offset = 844; + } + + virtual unsigned int offset845(int) { + return offset = 845; + } + + virtual unsigned int offset846(int) { + return offset = 846; + } + + virtual unsigned int offset847(int) { + return offset = 847; + } + + virtual unsigned int offset848(int) { + return offset = 848; + } + + virtual unsigned int offset849(int) { + return offset = 849; + } + + virtual unsigned int offset850(int) { + return offset = 850; + } + + virtual unsigned int offset851(int) { + return offset = 851; + } + + virtual unsigned int offset852(int) { + return offset = 852; + } + + virtual unsigned int offset853(int) { + return offset = 853; + } + + virtual unsigned int offset854(int) { + return offset = 854; + } + + virtual unsigned int offset855(int) { + return offset = 855; + } + + virtual unsigned int offset856(int) { + return offset = 856; + } + + virtual unsigned int offset857(int) { + return offset = 857; + } + + virtual unsigned int offset858(int) { + return offset = 858; + } + + virtual unsigned int offset859(int) { + return offset = 859; + } + + virtual unsigned int offset860(int) { + return offset = 860; + } + + virtual unsigned int offset861(int) { + return offset = 861; + } + + virtual unsigned int offset862(int) { + return offset = 862; + } + + virtual unsigned int offset863(int) { + return offset = 863; + } + + virtual unsigned int offset864(int) { + return offset = 864; + } + + virtual unsigned int offset865(int) { + return offset = 865; + } + + virtual unsigned int offset866(int) { + return offset = 866; + } + + virtual unsigned int offset867(int) { + return offset = 867; + } + + virtual unsigned int offset868(int) { + return offset = 868; + } + + virtual unsigned int offset869(int) { + return offset = 869; + } + + virtual unsigned int offset870(int) { + return offset = 870; + } + + virtual unsigned int offset871(int) { + return offset = 871; + } + + virtual unsigned int offset872(int) { + return offset = 872; + } + + virtual unsigned int offset873(int) { + return offset = 873; + } + + virtual unsigned int offset874(int) { + return offset = 874; + } + + virtual unsigned int offset875(int) { + return offset = 875; + } + + virtual unsigned int offset876(int) { + return offset = 876; + } + + virtual unsigned int offset877(int) { + return offset = 877; + } + + virtual unsigned int offset878(int) { + return offset = 878; + } + + virtual unsigned int offset879(int) { + return offset = 879; + } + + virtual unsigned int offset880(int) { + return offset = 880; + } + + virtual unsigned int offset881(int) { + return offset = 881; + } + + virtual unsigned int offset882(int) { + return offset = 882; + } + + virtual unsigned int offset883(int) { + return offset = 883; + } + + virtual unsigned int offset884(int) { + return offset = 884; + } + + virtual unsigned int offset885(int) { + return offset = 885; + } + + virtual unsigned int offset886(int) { + return offset = 886; + } + + virtual unsigned int offset887(int) { + return offset = 887; + } + + virtual unsigned int offset888(int) { + return offset = 888; + } + + virtual unsigned int offset889(int) { + return offset = 889; + } + + virtual unsigned int offset890(int) { + return offset = 890; + } + + virtual unsigned int offset891(int) { + return offset = 891; + } + + virtual unsigned int offset892(int) { + return offset = 892; + } + + virtual unsigned int offset893(int) { + return offset = 893; + } + + virtual unsigned int offset894(int) { + return offset = 894; + } + + virtual unsigned int offset895(int) { + return offset = 895; + } + + virtual unsigned int offset896(int) { + return offset = 896; + } + + virtual unsigned int offset897(int) { + return offset = 897; + } + + virtual unsigned int offset898(int) { + return offset = 898; + } + + virtual unsigned int offset899(int) { + return offset = 899; + } + + + virtual unsigned int offset900(int) { + return offset = 900; + } + + virtual unsigned int offset901(int) { + return offset = 901; + } + + virtual unsigned int offset902(int) { + return offset = 902; + } + + virtual unsigned int offset903(int) { + return offset = 903; + } + + virtual unsigned int offset904(int) { + return offset = 904; + } + + virtual unsigned int offset905(int) { + return offset = 905; + } + + virtual unsigned int offset906(int) { + return offset = 906; + } + + virtual unsigned int offset907(int) { + return offset = 907; + } + + virtual unsigned int offset908(int) { + return offset = 908; + } + + virtual unsigned int offset909(int) { + return offset = 909; + } + + virtual unsigned int offset910(int) { + return offset = 910; + } + + virtual unsigned int offset911(int) { + return offset = 911; + } + + virtual unsigned int offset912(int) { + return offset = 912; + } + + virtual unsigned int offset913(int) { + return offset = 913; + } + + virtual unsigned int offset914(int) { + return offset = 914; + } + + virtual unsigned int offset915(int) { + return offset = 915; + } + + virtual unsigned int offset916(int) { + return offset = 916; + } + + virtual unsigned int offset917(int) { + return offset = 917; + } + + virtual unsigned int offset918(int) { + return offset = 918; + } + + virtual unsigned int offset919(int) { + return offset = 919; + } + + virtual unsigned int offset920(int) { + return offset = 920; + } + + virtual unsigned int offset921(int) { + return offset = 921; + } + + virtual unsigned int offset922(int) { + return offset = 922; + } + + virtual unsigned int offset923(int) { + return offset = 923; + } + + virtual unsigned int offset924(int) { + return offset = 924; + } + + virtual unsigned int offset925(int) { + return offset = 925; + } + + virtual unsigned int offset926(int) { + return offset = 926; + } + + virtual unsigned int offset927(int) { + return offset = 927; + } + + virtual unsigned int offset928(int) { + return offset = 928; + } + + virtual unsigned int offset929(int) { + return offset = 929; + } + + virtual unsigned int offset930(int) { + return offset = 930; + } + + virtual unsigned int offset931(int) { + return offset = 931; + } + + virtual unsigned int offset932(int) { + return offset = 932; + } + + virtual unsigned int offset933(int) { + return offset = 933; + } + + virtual unsigned int offset934(int) { + return offset = 934; + } + + virtual unsigned int offset935(int) { + return offset = 935; + } + + virtual unsigned int offset936(int) { + return offset = 936; + } + + virtual unsigned int offset937(int) { + return offset = 937; + } + + virtual unsigned int offset938(int) { + return offset = 938; + } + + virtual unsigned int offset939(int) { + return offset = 939; + } + + virtual unsigned int offset940(int) { + return offset = 940; + } + + virtual unsigned int offset941(int) { + return offset = 941; + } + + virtual unsigned int offset942(int) { + return offset = 942; + } + + virtual unsigned int offset943(int) { + return offset = 943; + } + + virtual unsigned int offset944(int) { + return offset = 944; + } + + virtual unsigned int offset945(int) { + return offset = 945; + } + + virtual unsigned int offset946(int) { + return offset = 946; + } + + virtual unsigned int offset947(int) { + return offset = 947; + } + + virtual unsigned int offset948(int) { + return offset = 948; + } + + virtual unsigned int offset949(int) { + return offset = 949; + } + + virtual unsigned int offset950(int) { + return offset = 950; + } + + virtual unsigned int offset951(int) { + return offset = 951; + } + + virtual unsigned int offset952(int) { + return offset = 952; + } + + virtual unsigned int offset953(int) { + return offset = 953; + } + + virtual unsigned int offset954(int) { + return offset = 954; + } + + virtual unsigned int offset955(int) { + return offset = 955; + } + + virtual unsigned int offset956(int) { + return offset = 956; + } + + virtual unsigned int offset957(int) { + return offset = 957; + } + + virtual unsigned int offset958(int) { + return offset = 958; + } + + virtual unsigned int offset959(int) { + return offset = 959; + } + + virtual unsigned int offset960(int) { + return offset = 960; + } + + virtual unsigned int offset961(int) { + return offset = 961; + } + + virtual unsigned int offset962(int) { + return offset = 962; + } + + virtual unsigned int offset963(int) { + return offset = 963; + } + + virtual unsigned int offset964(int) { + return offset = 964; + } + + virtual unsigned int offset965(int) { + return offset = 965; + } + + virtual unsigned int offset966(int) { + return offset = 966; + } + + virtual unsigned int offset967(int) { + return offset = 967; + } + + virtual unsigned int offset968(int) { + return offset = 968; + } + + virtual unsigned int offset969(int) { + return offset = 969; + } + + virtual unsigned int offset970(int) { + return offset = 970; + } + + virtual unsigned int offset971(int) { + return offset = 971; + } + + virtual unsigned int offset972(int) { + return offset = 972; + } + + virtual unsigned int offset973(int) { + return offset = 973; + } + + virtual unsigned int offset974(int) { + return offset = 974; + } + + virtual unsigned int offset975(int) { + return offset = 975; + } + + virtual unsigned int offset976(int) { + return offset = 976; + } + + virtual unsigned int offset977(int) { + return offset = 977; + } + + virtual unsigned int offset978(int) { + return offset = 978; + } + + virtual unsigned int offset979(int) { + return offset = 979; + } + + virtual unsigned int offset980(int) { + return offset = 980; + } + + virtual unsigned int offset981(int) { + return offset = 981; + } + + virtual unsigned int offset982(int) { + return offset = 982; + } + + virtual unsigned int offset983(int) { + return offset = 983; + } + + virtual unsigned int offset984(int) { + return offset = 984; + } + + virtual unsigned int offset985(int) { + return offset = 985; + } + + virtual unsigned int offset986(int) { + return offset = 986; + } + + virtual unsigned int offset987(int) { + return offset = 987; + } + + virtual unsigned int offset988(int) { + return offset = 988; + } + + virtual unsigned int offset989(int) { + return offset = 989; + } + + virtual unsigned int offset990(int) { + return offset = 990; + } + + virtual unsigned int offset991(int) { + return offset = 991; + } + + virtual unsigned int offset992(int) { + return offset = 992; + } + + virtual unsigned int offset993(int) { + return offset = 993; + } + + virtual unsigned int offset994(int) { + return offset = 994; + } + + virtual unsigned int offset995(int) { + return offset = 995; + } + + virtual unsigned int offset996(int) { + return offset = 996; + } + + virtual unsigned int offset997(int) { + return offset = 997; + } + + virtual unsigned int offset998(int) { + return offset = 998; + } + + virtual unsigned int offset999(int) { + return offset = 999; + } + + virtual unsigned int offset1000(int) { + return offset = 1000; + } + + }; +} +namespace fakeit { + + template + TARGET union_cast(SOURCE source) { + + union { + SOURCE source; + TARGET target; + } u; + u.source = source; + return u.target; + } + +} + +namespace fakeit { + class NoVirtualDtor { + }; + + class VTUtils { + public: + + template + static unsigned int getOffset(R (C::*vMethod)(arglist...)) { + auto sMethod = reinterpret_cast(vMethod); + VirtualOffsetSelector offsetSelctor; + return (offsetSelctor.*sMethod)(0); + } + + template + static typename std::enable_if::value, unsigned int>::type + getDestructorOffset() { + VirtualOffsetSelector offsetSelctor; + union_cast(&offsetSelctor)->~C(); + return offsetSelctor.offset; + } + + template + static typename std::enable_if::value, unsigned int>::type + getDestructorOffset() { + throw NoVirtualDtor(); + } + + template + static unsigned int getVTSize() { + struct Derrived : public C { + virtual void endOfVt() { + } + }; + + unsigned int vtSize = getOffset(&Derrived::endOfVt); + return vtSize; + } + }; + + +} +#ifdef _MSC_VER +namespace fakeit { + + typedef unsigned long DWORD; + + struct TypeDescriptor { + TypeDescriptor() : + ptrToVTable(0), spare(0) { + + int **tiVFTPtr = (int **) (&typeid(void)); + int *i = (int *) tiVFTPtr[0]; + char *type_info_vft_ptr = (char *) i; + ptrToVTable = type_info_vft_ptr; + } + + char *ptrToVTable; + DWORD spare; + char name[8]; + }; + + struct PMD { + + + + int mdisp; + + int pdisp; + int vdisp; + + PMD() : + mdisp(0), pdisp(-1), vdisp(0) { + } + }; + + struct RTTIBaseClassDescriptor { + RTTIBaseClassDescriptor() : + pTypeDescriptor(nullptr), numContainedBases(0), attributes(0) { + } + + const std::type_info *pTypeDescriptor; + DWORD numContainedBases; + struct PMD where; + DWORD attributes; + }; + + template + struct RTTIClassHierarchyDescriptor { + RTTIClassHierarchyDescriptor() : + signature(0), + attributes(0), + numBaseClasses(0), + pBaseClassArray(nullptr) { + pBaseClassArray = new RTTIBaseClassDescriptor *[1 + sizeof...(baseclasses)]; + addBaseClass < C, baseclasses...>(); + } + + ~RTTIClassHierarchyDescriptor() { + for (int i = 0; i < 1 + sizeof...(baseclasses); i++) { + RTTIBaseClassDescriptor *desc = pBaseClassArray[i]; + delete desc; + } + delete[] pBaseClassArray; + } + + DWORD signature; + DWORD attributes; + DWORD numBaseClasses; + RTTIBaseClassDescriptor **pBaseClassArray; + + template + void addBaseClass() { + static_assert(std::is_base_of::value, "C must be a derived class of BaseType"); + RTTIBaseClassDescriptor *desc = new RTTIBaseClassDescriptor(); + desc->pTypeDescriptor = &typeid(BaseType); + pBaseClassArray[numBaseClasses] = desc; + for (unsigned int i = 0; i < numBaseClasses; i++) { + pBaseClassArray[i]->numContainedBases++; + } + numBaseClasses++; + } + + template + void addBaseClass() { + static_assert(std::is_base_of::value, "invalid inheritance list"); + addBaseClass(); + addBaseClass(); + } + + }; + + template + struct RTTICompleteObjectLocator { +#ifdef _WIN64 + RTTICompleteObjectLocator(const std::type_info &unused) : + signature(0), offset(0), cdOffset(0), + typeDescriptorOffset(0), classDescriptorOffset(0) + { + } + + DWORD signature; + DWORD offset; + DWORD cdOffset; + DWORD typeDescriptorOffset; + DWORD classDescriptorOffset; +#else + RTTICompleteObjectLocator(const std::type_info &info) : + signature(0), offset(0), cdOffset(0), + pTypeDescriptor(&info), + pClassDescriptor(new RTTIClassHierarchyDescriptor()) { + } + + ~RTTICompleteObjectLocator() { + delete pClassDescriptor; + } + + DWORD signature; + DWORD offset; + DWORD cdOffset; + const std::type_info *pTypeDescriptor; + struct RTTIClassHierarchyDescriptor *pClassDescriptor; +#endif + }; + + + struct VirtualTableBase { + + static VirtualTableBase &getVTable(void *instance) { + fakeit::VirtualTableBase *vt = (fakeit::VirtualTableBase *) (instance); + return *vt; + } + + VirtualTableBase(void **firstMethod) : _firstMethod(firstMethod) { } + + void *getCookie(int index) { + return _firstMethod[-2 - index]; + } + + void setCookie(int index, void *value) { + _firstMethod[-2 - index] = value; + } + + void *getMethod(unsigned int index) const { + return _firstMethod[index]; + } + + void setMethod(unsigned int index, void *method) { + _firstMethod[index] = method; + } + + protected: + void **_firstMethod; + }; + + template + struct VirtualTable : public VirtualTableBase { + + class Handle { + + friend struct VirtualTable; + + void **firstMethod; + + Handle(void **method) : firstMethod(method) { } + + public: + + VirtualTable &restore() { + VirtualTable *vt = (VirtualTable *) this; + return *vt; + } + }; + + static VirtualTable &getVTable(C &instance) { + fakeit::VirtualTable *vt = (fakeit::VirtualTable *) (&instance); + return *vt; + } + + void copyFrom(VirtualTable &from) { + unsigned int size = VTUtils::getVTSize(); + for (unsigned int i = 0; i < size; i++) { + _firstMethod[i] = from.getMethod(i); + } + } + + VirtualTable() : VirtualTable(buildVTArray()) { + } + + ~VirtualTable() { + + } + + void dispose() { + _firstMethod--; + RTTICompleteObjectLocator *locator = (RTTICompleteObjectLocator *) _firstMethod[0]; + delete locator; + _firstMethod -= numOfCookies; + delete[] _firstMethod; + } + + + unsigned int dtor(int) { + C *c = (C *) this; + C &cRef = *c; + auto vt = VirtualTable::getVTable(cRef); + void *dtorPtr = vt.getCookie(numOfCookies - 1); + void(*method)(C *) = reinterpret_cast(dtorPtr); + method(c); + return 0; + } + + void setDtor(void *method) { + + + + + + void *dtorPtr = union_cast(&VirtualTable::dtor); + unsigned int index = VTUtils::getDestructorOffset(); + _firstMethod[index] = dtorPtr; + setCookie(numOfCookies - 1, method); + } + + unsigned int getSize() { + return VTUtils::getVTSize(); + } + + void initAll(void *value) { + auto size = getSize(); + for (unsigned int i = 0; i < size; i++) { + setMethod(i, value); + } + } + + Handle createHandle() { + Handle h(_firstMethod); + return h; + } + + private: + + class SimpleType { + }; + + static_assert(sizeof(unsigned int (SimpleType::*)()) == sizeof(unsigned int (C::*)()), + "Can't mock a type with multiple inheritance or with non-polymorphic base class"); + static const unsigned int numOfCookies = 3; + + static void **buildVTArray() { + int vtSize = VTUtils::getVTSize(); + auto array = new void *[vtSize + numOfCookies + 1]{}; + RTTICompleteObjectLocator *objectLocator = new RTTICompleteObjectLocator( + typeid(C)); + array += numOfCookies; + array[0] = objectLocator; + array++; + return array; + } + + VirtualTable(void **firstMethod) : VirtualTableBase(firstMethod) { + } + }; +} +#else +#ifndef __clang__ +#include +#include + +namespace fakeit { + template + class has_one_base { + }; + + template + class has_one_base> : public std::false_type { + }; + + template + class has_one_base> + : public has_one_base::type> { + }; + + template<> + class has_one_base> : public std::true_type { + }; + + template + class is_simple_inheritance_layout : public has_one_base::type> { + }; +} + +#endif + +namespace fakeit { + + struct VirtualTableBase { + + static VirtualTableBase &getVTable(void *instance) { + fakeit::VirtualTableBase *vt = (fakeit::VirtualTableBase *) (instance); + return *vt; + } + + VirtualTableBase(void **firstMethod) : _firstMethod(firstMethod) { } + + void *getCookie(int index) { + return _firstMethod[-3 - index]; + } + + void setCookie(int index, void *value) { + _firstMethod[-3 - index] = value; + } + + void *getMethod(unsigned int index) const { + return _firstMethod[index]; + } + + void setMethod(unsigned int index, void *method) { + _firstMethod[index] = method; + } + + protected: + void **_firstMethod; + }; + + template + struct VirtualTable : public VirtualTableBase { + +#ifndef __clang__ + static_assert(is_simple_inheritance_layout::value, "Can't mock a type with multiple inheritance"); +#endif + + class Handle { + + friend struct VirtualTable; + void **firstMethod; + + Handle(void **method) : + firstMethod(method) { + } + + public: + + VirtualTable &restore() { + VirtualTable *vt = (VirtualTable *) this; + return *vt; + } + }; + + static VirtualTable &getVTable(C &instance) { + fakeit::VirtualTable *vt = (fakeit::VirtualTable *) (&instance); + return *vt; + } + + void copyFrom(VirtualTable &from) { + unsigned int size = VTUtils::getVTSize(); + + for (size_t i = 0; i < size; ++i) { + _firstMethod[i] = from.getMethod(i); + } + } + + VirtualTable() : + VirtualTable(buildVTArray()) { + } + + void dispose() { + _firstMethod--; + _firstMethod--; + _firstMethod -= numOfCookies; + delete[] _firstMethod; + } + + unsigned int dtor(int) { + C *c = (C *) this; + C &cRef = *c; + auto vt = VirtualTable::getVTable(cRef); + unsigned int index = VTUtils::getDestructorOffset(); + void *dtorPtr = vt.getMethod(index); + void(*method)(C *) = union_cast(dtorPtr); + method(c); + return 0; + } + + + void setDtor(void *method) { + unsigned int index = VTUtils::getDestructorOffset(); + void *dtorPtr = union_cast(&VirtualTable::dtor); + + + _firstMethod[index] = method; + + _firstMethod[index + 1] = dtorPtr; + } + + + unsigned int getSize() { + return VTUtils::getVTSize(); + } + + void initAll(void *value) { + unsigned int size = getSize(); + for (unsigned int i = 0; i < size; i++) { + setMethod(i, value); + } + } + + const std::type_info *getTypeId() { + return (const std::type_info *) (_firstMethod[-1]); + } + + Handle createHandle() { + Handle h(_firstMethod); + return h; + } + + private: + static const unsigned int numOfCookies = 2; + + static void **buildVTArray() { + int size = VTUtils::getVTSize(); + auto array = new void *[size + 2 + numOfCookies]{}; + array += numOfCookies; + array++; + array[0] = const_cast(&typeid(C)); + array++; + return array; + } + + VirtualTable(void **firstMethod) : VirtualTableBase(firstMethod) { + } + + }; +} +#endif +namespace fakeit { + + struct NoMoreRecordedActionException { + }; + + template + struct MethodInvocationHandler : Destructible { + virtual R handleMethodInvocation(const typename fakeit::production_arg::type... args) = 0; + }; + +} +#include + +namespace fakeit { + +#ifdef __GNUG__ +#ifndef __clang__ +#pragma GCC diagnostic ignored "-Wpedantic" +#endif +#endif + + +#ifdef _MSC_VER +#pragma warning( push ) +#pragma warning( disable : 4200 ) +#endif + + + template + class FakeObject { + + VirtualTable vtable; + + static const size_t SIZE = sizeof(C) - sizeof(VirtualTable); + char instanceArea[SIZE ? SIZE : 0]; + + FakeObject(FakeObject const &) = delete; + FakeObject &operator=(FakeObject const &) = delete; + + public: + + FakeObject() : vtable() { + initializeDataMembersArea(); + } + + ~FakeObject() { + vtable.dispose(); + } + + void initializeDataMembersArea() { + for (size_t i = 0; i < SIZE; ++i) instanceArea[i] = (char) 0; + } + + void setMethod(unsigned int index, void *method) { + vtable.setMethod(index, method); + } + + VirtualTable &getVirtualTable() { + return vtable; + } + + void setVirtualTable(VirtualTable &t) { + vtable = t; + } + + void setDtor(void *dtor) { + vtable.setDtor(dtor); + } + }; + +#ifdef _MSC_VER +#pragma warning( pop ) +#endif + +#ifdef __GNUG__ +#ifndef __clang__ +#pragma GCC diagnostic pop +#endif +#endif + +} +namespace fakeit { + + struct MethodProxy { + + MethodProxy(unsigned int id, unsigned int offset, void *vMethod) : + _id(id), + _offset(offset), + _vMethod(vMethod) { + } + + unsigned int getOffset() const { + return _offset; + } + + unsigned int getId() const { + return _id; + } + + void *getProxy() const { + return union_cast(_vMethod); + } + + private: + unsigned int _id; + unsigned int _offset; + void *_vMethod; + }; +} +#include + + +namespace fakeit { + + struct InvocationHandlerCollection { + static const unsigned int VT_COOKIE_INDEX = 0; + + virtual Destructible *getInvocatoinHandlerPtrById(unsigned int index) = 0; + + static InvocationHandlerCollection *getInvocationHandlerCollection(void *instance) { + VirtualTableBase &vt = VirtualTableBase::getVTable(instance); + InvocationHandlerCollection *invocationHandlerCollection = (InvocationHandlerCollection *) vt.getCookie( + InvocationHandlerCollection::VT_COOKIE_INDEX); + return invocationHandlerCollection; + } + }; + + + template + class MethodProxyCreator { + + + + public: + + template + MethodProxy createMethodProxy(unsigned int offset) { + return MethodProxy(id, offset, union_cast(&MethodProxyCreator::methodProxyX < id > )); + } + + protected: + + R methodProxy(unsigned int id, const typename fakeit::production_arg::type... args) { + InvocationHandlerCollection *invocationHandlerCollection = InvocationHandlerCollection::getInvocationHandlerCollection( + this); + MethodInvocationHandler *invocationHandler = + (MethodInvocationHandler *) invocationHandlerCollection->getInvocatoinHandlerPtrById( + id); + return invocationHandler->handleMethodInvocation(std::forward::type>(args)...); + } + + template + R methodProxyX(arglist ... args) { + return methodProxy(id, std::forward::type>(args)...); + } + }; +} + +namespace fakeit { + + class InvocationHandlers : public InvocationHandlerCollection { + std::vector> &_methodMocks; + std::vector &_offsets; + + unsigned int getOffset(unsigned int id) { + unsigned int offset = 0; + for (; offset < _offsets.size(); offset++) { + if (_offsets[offset] == id) { + break; + } + } + return offset; + } + + public: + InvocationHandlers( + std::vector> &methodMocks, + std::vector &offsets) : + _methodMocks(methodMocks), _offsets(offsets) { + } + + Destructible *getInvocatoinHandlerPtrById(unsigned int id) override { + unsigned int offset = getOffset(id); + std::shared_ptr ptr = _methodMocks[offset]; + return ptr.get(); + } + + }; + + template + struct DynamicProxy { + + static_assert(std::is_polymorphic::value, "DynamicProxy requires a polymorphic type"); + + DynamicProxy(C &inst) : + instance(inst), + originalVtHandle(VirtualTable::getVTable(instance).createHandle()), + _methodMocks(VTUtils::getVTSize()), + _offsets(VTUtils::getVTSize()), + _invocationHandlers(_methodMocks, _offsets) { + _cloneVt.copyFrom(originalVtHandle.restore()); + _cloneVt.setCookie(InvocationHandlerCollection::VT_COOKIE_INDEX, &_invocationHandlers); + getFake().setVirtualTable(_cloneVt); + } + + void detach() { + getFake().setVirtualTable(originalVtHandle.restore()); + } + + ~DynamicProxy() { + _cloneVt.dispose(); + } + + C &get() { + return instance; + } + + void Reset() { + _methodMocks = {{}}; + _methodMocks.resize(VTUtils::getVTSize()); + _members = {}; + _offsets = {}; + _offsets.resize(VTUtils::getVTSize()); + _cloneVt.copyFrom(originalVtHandle.restore()); + } + + template + void stubMethod(R(C::*vMethod)(arglist...), MethodInvocationHandler *methodInvocationHandler) { + auto offset = VTUtils::getOffset(vMethod); + MethodProxyCreator creator; + bind(creator.template createMethodProxy(offset), methodInvocationHandler); + } + + void stubDtor(MethodInvocationHandler *methodInvocationHandler) { + auto offset = VTUtils::getDestructorOffset(); + MethodProxyCreator creator; + bindDtor(creator.createMethodProxy<0>(offset), methodInvocationHandler); + } + + template + bool isMethodStubbed(R(C::*vMethod)(arglist...)) { + unsigned int offset = VTUtils::getOffset(vMethod); + return isBinded(offset); + } + + bool isDtorStubbed() { + unsigned int offset = VTUtils::getDestructorOffset(); + return isBinded(offset); + } + + template + Destructible *getMethodMock(R(C::*vMethod)(arglist...)) { + auto offset = VTUtils::getOffset(vMethod); + std::shared_ptr ptr = _methodMocks[offset]; + return ptr.get(); + } + + Destructible *getDtorMock() { + auto offset = VTUtils::getDestructorOffset(); + std::shared_ptr ptr = _methodMocks[offset]; + return ptr.get(); + } + + template + void stubDataMember(DATA_TYPE C::*member, const arglist &... initargs) { + DATA_TYPE C::*theMember = (DATA_TYPE C::*) member; + C &mock = get(); + DATA_TYPE *memberPtr = &(mock.*theMember); + _members.push_back( + std::shared_ptr > + {new DataMemeberWrapper < DATA_TYPE, arglist...>(memberPtr, + initargs...)}); + } + + template + void getMethodMocks(std::vector &into) const { + for (std::shared_ptr ptr : _methodMocks) { + DATA_TYPE p = dynamic_cast(ptr.get()); + if (p) { + into.push_back(p); + } + } + } + + VirtualTable &getOriginalVT() { + VirtualTable &vt = originalVtHandle.restore(); + return vt; + } + + private: + + template + class DataMemeberWrapper : public Destructible { + private: + DATA_TYPE *dataMember; + public: + DataMemeberWrapper(DATA_TYPE *dataMem, const arglist &... initargs) : + dataMember(dataMem) { + new(dataMember) DATA_TYPE{initargs ...}; + } + + ~DataMemeberWrapper() override + { + dataMember->~DATA_TYPE(); + } + }; + + static_assert(sizeof(C) == sizeof(FakeObject), "This is a problem"); + + C &instance; + typename VirtualTable::Handle originalVtHandle; + VirtualTable _cloneVt; + + std::vector> _methodMocks; + std::vector> _members; + std::vector _offsets; + InvocationHandlers _invocationHandlers; + + FakeObject &getFake() { + return reinterpret_cast &>(instance); + } + + void bind(const MethodProxy &methodProxy, Destructible *invocationHandler) { + getFake().setMethod(methodProxy.getOffset(), methodProxy.getProxy()); + _methodMocks[methodProxy.getOffset()].reset(invocationHandler); + _offsets[methodProxy.getOffset()] = methodProxy.getId(); + } + + void bindDtor(const MethodProxy &methodProxy, Destructible *invocationHandler) { + getFake().setDtor(methodProxy.getProxy()); + _methodMocks[methodProxy.getOffset()].reset(invocationHandler); + _offsets[methodProxy.getOffset()] = methodProxy.getId(); + } + + template + DATA_TYPE getMethodMock(unsigned int offset) { + std::shared_ptr ptr = _methodMocks[offset]; + return dynamic_cast(ptr.get()); + } + + template + void checkMultipleInheritance() { + C *ptr = (C *) (unsigned int) 1; + BaseClass *basePtr = ptr; + int delta = (unsigned long) basePtr - (unsigned long) ptr; + if (delta > 0) { + + + throw std::invalid_argument(std::string("multiple inheritance is not supported")); + } + } + + bool isBinded(unsigned int offset) { + std::shared_ptr ptr = _methodMocks[offset]; + return ptr.get() != nullptr; + } + + }; +} +#include +#include +#include +#include +#include +#include +#include +#include + +namespace fakeit { + + template + struct apply_func { + template + static R applyTuple(std::function f, std::tuple &t, Args &... args) { + return apply_func::template applyTuple(f, t, std::get(t), args...); + } + }; + + template<> + struct apply_func < 0 > { + template + static R applyTuple(std::function f, std::tuple & , Args &... args) { + return f(args...); + } + }; + + struct TupleDispatcher { + + template + static R applyTuple(std::function f, std::tuple &t) { + return apply_func::template applyTuple(f, t); + } + + template + static R invoke(std::function func, const std::tuple &arguments) { + std::tuple &args = const_cast &>(arguments); + return applyTuple(func, args); + } + + template + static void for_each(TupleType &&, FunctionType &, + std::integral_constant::type>::value>) { + } + + template::type>::value>::type> + static void for_each(TupleType &&t, FunctionType &f, std::integral_constant) { + f(I, std::get < I >(t)); + for_each(std::forward < TupleType >(t), f, std::integral_constant()); + } + + template + static void for_each(TupleType &&t, FunctionType &f) { + for_each(std::forward < TupleType >(t), f, std::integral_constant()); + } + + template + static void for_each(TupleType1 &&, TupleType2 &&, FunctionType &, + std::integral_constant::type>::value>) { + } + + template::type>::value>::type> + static void for_each(TupleType1 &&t, TupleType2 &&t2, FunctionType &f, std::integral_constant) { + f(I, std::get < I >(t), std::get < I >(t2)); + for_each(std::forward < TupleType1 >(t), std::forward < TupleType2 >(t2), f, std::integral_constant()); + } + + template + static void for_each(TupleType1 &&t, TupleType2 &&t2, FunctionType &f) { + for_each(std::forward < TupleType1 >(t), std::forward < TupleType2 >(t2), f, std::integral_constant()); + } + }; +} +namespace fakeit { + + template + struct ActualInvocationHandler : Destructible { + virtual R handleMethodInvocation(ArgumentsTuple & args) = 0; + }; + +} +#include +#include +#include +#include +#include +#include + +namespace fakeit { + + struct DefaultValueInstatiationException { + virtual ~DefaultValueInstatiationException() = default; + + virtual std::string what() const = 0; + }; + + + template + struct is_constructible_type { + static const bool value = + std::is_default_constructible::type>::value + && !std::is_abstract::type>::value; + }; + + template + struct DefaultValue; + + template + struct DefaultValue::value>::type> { + static C &value() { + if (std::is_reference::value) { + typename naked_type::type *ptr = nullptr; + return *ptr; + } + + class Exception : public DefaultValueInstatiationException { + virtual std::string what() const + + override { + return (std::string("Type ") + std::string(typeid(C).name()) + + std::string( + " is not default constructible. Could not instantiate a default return value")).c_str(); + } + }; + + throw Exception(); + } + }; + + template + struct DefaultValue::value>::type> { + static C &value() { + static typename naked_type::type val{}; + return val; + } + }; + + + template<> + struct DefaultValue { + static void value() { + return; + } + }; + + template<> + struct DefaultValue { + static bool &value() { + static bool value{false}; + return value; + } + }; + + template<> + struct DefaultValue { + static char &value() { + static char value{0}; + return value; + } + }; + + template<> + struct DefaultValue { + static char16_t &value() { + static char16_t value{0}; + return value; + } + }; + + template<> + struct DefaultValue { + static char32_t &value() { + static char32_t value{0}; + return value; + } + }; + + template<> + struct DefaultValue { + static wchar_t &value() { + static wchar_t value{0}; + return value; + } + }; + + template<> + struct DefaultValue { + static short &value() { + static short value{0}; + return value; + } + }; + + template<> + struct DefaultValue { + static int &value() { + static int value{0}; + return value; + } + }; + + template<> + struct DefaultValue { + static long &value() { + static long value{0}; + return value; + } + }; + + template<> + struct DefaultValue { + static long long &value() { + static long long value{0}; + return value; + } + }; + + template<> + struct DefaultValue { + static std::string &value() { + static std::string value{}; + return value; + } + }; + +} +namespace fakeit { + + struct IMatcher : Destructible { + ~IMatcher() = default; + virtual std::string format() const = 0; + }; + + template + struct TypedMatcher : IMatcher { + virtual bool matches(const T &actual) const = 0; + }; + + template + struct TypedMatcherCreator { + + virtual ~TypedMatcherCreator() = default; + + virtual TypedMatcher *createMatcher() const = 0; + }; + + template + struct ComparisonMatcherCreator : public TypedMatcherCreator { + + virtual ~ComparisonMatcherCreator() = default; + + ComparisonMatcherCreator(const T &arg) + : _expected(arg) { + } + + struct Matcher : public TypedMatcher { + Matcher(const T &expected) + : _expected(expected) { + } + + const T _expected; + }; + + const T &_expected; + }; + + namespace internal { + template + struct TypedAnyMatcher : public TypedMatcherCreator { + + virtual ~TypedAnyMatcher() = default; + + TypedAnyMatcher() { + } + + struct Matcher : public TypedMatcher { + virtual bool matches(const T &) const { + return true; + } + + virtual std::string format() const override { + return "Any"; + } + }; + + virtual TypedMatcher *createMatcher() const override { + return new Matcher(); + } + + }; + + template + struct EqMatcherCreator : public ComparisonMatcherCreator { + + virtual ~EqMatcherCreator() = default; + + EqMatcherCreator(const T &expected) + : ComparisonMatcherCreator(expected) { + } + + struct Matcher : public ComparisonMatcherCreator::Matcher { + Matcher(const T &expected) + : ComparisonMatcherCreator::Matcher(expected) { + } + + virtual std::string format() const override { + return TypeFormatter::format(this->_expected); + } + + virtual bool matches(const T &actual) const override { + return actual == this->_expected; + } + }; + + virtual TypedMatcher *createMatcher() const { + return new Matcher(this->_expected); + } + + }; + + template + struct GtMatcherCreator : public ComparisonMatcherCreator { + + virtual ~GtMatcherCreator() = default; + + GtMatcherCreator(const T &expected) + : ComparisonMatcherCreator(expected) { + } + + struct Matcher : public ComparisonMatcherCreator::Matcher { + Matcher(const T &expected) + : ComparisonMatcherCreator::Matcher(expected) { + } + + virtual bool matches(const T &actual) const override { + return actual > this->_expected; + } + + virtual std::string format() const override { + return std::string(">") + TypeFormatter::format(this->_expected); + } + }; + + virtual TypedMatcher *createMatcher() const override { + return new Matcher(this->_expected); + } + }; + + template + struct GeMatcherCreator : public ComparisonMatcherCreator { + + virtual ~GeMatcherCreator() = default; + + GeMatcherCreator(const T &expected) + : ComparisonMatcherCreator(expected) { + } + + struct Matcher : public ComparisonMatcherCreator::Matcher { + Matcher(const T &expected) + : ComparisonMatcherCreator::Matcher(expected) { + } + + virtual bool matches(const T &actual) const override { + return actual >= this->_expected; + } + + virtual std::string format() const override { + return std::string(">=") + TypeFormatter::format(this->_expected); + } + }; + + virtual TypedMatcher *createMatcher() const override { + return new Matcher(this->_expected); + } + }; + + template + struct LtMatcherCreator : public ComparisonMatcherCreator { + + virtual ~LtMatcherCreator() = default; + + LtMatcherCreator(const T &expected) + : ComparisonMatcherCreator(expected) { + } + + struct Matcher : public ComparisonMatcherCreator::Matcher { + Matcher(const T &expected) + : ComparisonMatcherCreator::Matcher(expected) { + } + + virtual bool matches(const T &actual) const override { + return actual < this->_expected; + } + + virtual std::string format() const override { + return std::string("<") + TypeFormatter::format(this->_expected); + } + }; + + virtual TypedMatcher *createMatcher() const override { + return new Matcher(this->_expected); + } + + }; + + template + struct LeMatcherCreator : public ComparisonMatcherCreator { + + virtual ~LeMatcherCreator() = default; + + LeMatcherCreator(const T &expected) + : ComparisonMatcherCreator(expected) { + } + + struct Matcher : public ComparisonMatcherCreator::Matcher { + Matcher(const T &expected) + : ComparisonMatcherCreator::Matcher(expected) { + } + + virtual bool matches(const T &actual) const override { + return actual <= this->_expected; + } + + virtual std::string format() const override { + return std::string("<=") + TypeFormatter::format(this->_expected); + } + }; + + virtual TypedMatcher *createMatcher() const override { + return new Matcher(this->_expected); + } + + }; + + template + struct NeMatcherCreator : public ComparisonMatcherCreator { + + virtual ~NeMatcherCreator() = default; + + NeMatcherCreator(const T &expected) + : ComparisonMatcherCreator(expected) { + } + + struct Matcher : public ComparisonMatcherCreator::Matcher { + Matcher(const T &expected) + : ComparisonMatcherCreator::Matcher(expected) { + } + + virtual bool matches(const T &actual) const override { + return actual != this->_expected; + } + + virtual std::string format() const override { + return std::string("!=") + TypeFormatter::format(this->_expected); + } + + }; + + virtual TypedMatcher *createMatcher() const override { + return new Matcher(this->_expected); + } + + }; + } + + struct AnyMatcher { + } static _; + + template + internal::TypedAnyMatcher Any() { + internal::TypedAnyMatcher rv; + return rv; + } + + template + internal::EqMatcherCreator Eq(const T &arg) { + internal::EqMatcherCreator rv(arg); + return rv; + } + + template + internal::GtMatcherCreator Gt(const T &arg) { + internal::GtMatcherCreator rv(arg); + return rv; + } + + template + internal::GeMatcherCreator Ge(const T &arg) { + internal::GeMatcherCreator rv(arg); + return rv; + } + + template + internal::LtMatcherCreator Lt(const T &arg) { + internal::LtMatcherCreator rv(arg); + return rv; + } + + template + internal::LeMatcherCreator Le(const T &arg) { + internal::LeMatcherCreator rv(arg); + return rv; + } + + template + internal::NeMatcherCreator Ne(const T &arg) { + internal::NeMatcherCreator rv(arg); + return rv; + } + +} + +namespace fakeit { + + template + struct ArgumentsMatcherInvocationMatcher : public ActualInvocation::Matcher { + + virtual ~ArgumentsMatcherInvocationMatcher() { + for (unsigned int i = 0; i < _matchers.size(); i++) + delete _matchers[i]; + } + + ArgumentsMatcherInvocationMatcher(const std::vector &args) + : _matchers(args) { + } + + virtual bool matches(ActualInvocation &invocation) override { + if (invocation.getActualMatcher() == this) + return true; + return matches(invocation.getActualArguments()); + } + + virtual std::string format() const override { + std::ostringstream out; + out << "("; + for (unsigned int i = 0; i < _matchers.size(); i++) { + if (i > 0) out << ", "; + IMatcher *m = dynamic_cast(_matchers[i]); + out << m->format(); + } + out << ")"; + return out.str(); + } + + private: + + struct MatchingLambda { + MatchingLambda(const std::vector &matchers) + : _matchers(matchers) { + } + + template + void operator()(int index, A &actualArg) { + TypedMatcher::type> *matcher = + dynamic_cast::type> *>(_matchers[index]); + if (_matching) + _matching = matcher->matches(actualArg); + } + + bool isMatching() { + return _matching; + } + + private: + bool _matching = true; + const std::vector &_matchers; + }; + + virtual bool matches(ArgumentsTuple& actualArguments) { + MatchingLambda l(_matchers); + fakeit::TupleDispatcher::for_each(actualArguments, l); + return l.isMatching(); + } + + const std::vector _matchers; + }; + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + template + struct UserDefinedInvocationMatcher : ActualInvocation::Matcher { + virtual ~UserDefinedInvocationMatcher() = default; + + UserDefinedInvocationMatcher(std::function match) + : matcher{match} { + } + + virtual bool matches(ActualInvocation &invocation) override { + if (invocation.getActualMatcher() == this) + return true; + return matches(invocation.getActualArguments()); + } + + virtual std::string format() const override { + return {"( user defined matcher )"}; + } + + private: + virtual bool matches(ArgumentsTuple& actualArguments) { + return TupleDispatcher::invoke::type...>(matcher, actualArguments); + } + + const std::function matcher; + }; + + template + struct DefaultInvocationMatcher : public ActualInvocation::Matcher { + + virtual ~DefaultInvocationMatcher() = default; + + DefaultInvocationMatcher() { + } + + virtual bool matches(ActualInvocation &invocation) override { + return matches(invocation.getActualArguments()); + } + + virtual std::string format() const override { + return {"( Any arguments )"}; + } + + private: + + virtual bool matches(const ArgumentsTuple&) { + return true; + } + }; + +} + +namespace fakeit { + + + template + class RecordedMethodBody : public MethodInvocationHandler, public ActualInvocationsSource { + + struct MatchedInvocationHandler : ActualInvocationHandler { + + virtual ~MatchedInvocationHandler() = default; + + MatchedInvocationHandler(typename ActualInvocation::Matcher *matcher, + ActualInvocationHandler *invocationHandler) : + _matcher{matcher}, _invocationHandler{invocationHandler} { + } + + virtual R handleMethodInvocation(ArgumentsTuple & args) override + { + Destructible &destructable = *_invocationHandler; + ActualInvocationHandler &invocationHandler = dynamic_cast &>(destructable); + return invocationHandler.handleMethodInvocation(args); + } + + typename ActualInvocation::Matcher &getMatcher() const { + Destructible &destructable = *_matcher; + typename ActualInvocation::Matcher &matcher = dynamic_cast::Matcher &>(destructable); + return matcher; + } + + private: + std::shared_ptr _matcher; + std::shared_ptr _invocationHandler; + }; + + + FakeitContext &_fakeit; + MethodInfo _method; + + std::vector> _invocationHandlers; + std::vector> _actualInvocations; + + MatchedInvocationHandler *buildMatchedInvocationHandler( + typename ActualInvocation::Matcher *invocationMatcher, + ActualInvocationHandler *invocationHandler) { + return new MatchedInvocationHandler(invocationMatcher, invocationHandler); + } + + MatchedInvocationHandler *getInvocationHandlerForActualArgs(ActualInvocation &invocation) { + for (auto i = _invocationHandlers.rbegin(); i != _invocationHandlers.rend(); ++i) { + std::shared_ptr curr = *i; + Destructible &destructable = *curr; + MatchedInvocationHandler &im = asMatchedInvocationHandler(destructable); + if (im.getMatcher().matches(invocation)) { + return &im; + } + } + return nullptr; + } + + MatchedInvocationHandler &asMatchedInvocationHandler(Destructible &destructable) { + MatchedInvocationHandler &im = dynamic_cast(destructable); + return im; + } + + ActualInvocation &asActualInvocation(Destructible &destructable) const { + ActualInvocation &invocation = dynamic_cast &>(destructable); + return invocation; + } + + public: + + RecordedMethodBody(FakeitContext &fakeit, std::string name) : + _fakeit(fakeit), _method{MethodInfo::nextMethodOrdinal(), name} { } + + virtual ~RecordedMethodBody() NO_THROWS { + } + + MethodInfo &getMethod() { + return _method; + } + + bool isOfMethod(MethodInfo &method) { + + return method.id() == _method.id(); + } + + void addMethodInvocationHandler(typename ActualInvocation::Matcher *matcher, + ActualInvocationHandler *invocationHandler) { + ActualInvocationHandler *mock = buildMatchedInvocationHandler(matcher, invocationHandler); + std::shared_ptr destructable{mock}; + _invocationHandlers.push_back(destructable); + } + + void clear() { + _invocationHandlers.clear(); + _actualInvocations.clear(); + } + + + R handleMethodInvocation(const typename fakeit::production_arg::type... args) override { + unsigned int ordinal = Invocation::nextInvocationOrdinal(); + MethodInfo &method = this->getMethod(); + auto actualInvocation = new ActualInvocation(ordinal, method, std::forward::type>(args)...); + + + std::shared_ptr actualInvocationDtor{actualInvocation}; + + auto invocationHandler = getInvocationHandlerForActualArgs(*actualInvocation); + if (invocationHandler) { + auto &matcher = invocationHandler->getMatcher(); + actualInvocation->setActualMatcher(&matcher); + _actualInvocations.push_back(actualInvocationDtor); + try { + return invocationHandler->handleMethodInvocation(actualInvocation->getActualArguments()); + } catch (NoMoreRecordedActionException &) { + } + } + + UnexpectedMethodCallEvent event(UnexpectedType::Unmatched, *actualInvocation); + _fakeit.handle(event); + std::string format{_fakeit.format(event)}; + UnexpectedMethodCallException e(format); + throw e; + } + + void scanActualInvocations(const std::function &)> &scanner) { + for (auto destructablePtr : _actualInvocations) { + ActualInvocation &invocation = asActualInvocation(*destructablePtr); + scanner(invocation); + } + } + + void getActualInvocations(std::unordered_set &into) const override { + for (auto destructablePtr : _actualInvocations) { + Invocation &invocation = asActualInvocation(*destructablePtr); + into.insert(&invocation); + } + } + + void setMethodDetails(const std::string &mockName, const std::string &methodName) { + const std::string fullName{mockName + "." + methodName}; + _method.setName(fullName); + } + + }; + +} +#include +#include +#include +#include +#include +#include + +namespace fakeit { + + struct Quantity { + Quantity(const int q) : + quantity(q) { + } + + const int quantity; + } static Once(1); + + template + struct Quantifier : public Quantity { + Quantifier(const int q, const R &val) : + Quantity(q), value(val) { + } + + const R &value; + }; + + template<> + struct Quantifier : public Quantity { + explicit Quantifier(const int q) : + Quantity(q) { + } + }; + + struct QuantifierFunctor : public Quantifier { + QuantifierFunctor(const int q) : + Quantifier(q) { + } + + template + Quantifier operator()(const R &value) { + return Quantifier(quantity, value); + } + }; + + template + struct Times : public Quantity { + + Times() : Quantity(q) { } + + template + static Quantifier of(const R &value) { + return Quantifier(q, value); + } + + static Quantifier Void() { + return Quantifier(q); + } + }; + +#if defined (__GNUG__) || (_MSC_VER >= 1900) + + inline QuantifierFunctor operator + "" + + _Times(unsigned long long n) { + return QuantifierFunctor((int) n); + } + + inline QuantifierFunctor operator + "" + + _Time(unsigned long long n) { + if (n != 1) + throw std::invalid_argument("Only 1_Time is supported. Use X_Times (with s) if X is bigger than 1"); + return QuantifierFunctor((int) n); + } + +#endif + +} +#include +#include +#include +#include + + +namespace fakeit { + + template + struct Action : Destructible { + virtual R invoke(const ArgumentsTuple &) = 0; + + virtual bool isDone() = 0; + }; + + template + struct Repeat : Action { + virtual ~Repeat() = default; + + Repeat(std::function::type...)> func) : + f(func), times(1) { + } + + Repeat(std::function::type...)> func, long t) : + f(func), times(t) { + } + + virtual R invoke(const ArgumentsTuple & args) override { + times--; + return TupleDispatcher::invoke(f, args); + } + + virtual bool isDone() override { + return times == 0; + } + + private: + std::function::type...)> f; + long times; + }; + + template + struct RepeatForever : public Action { + + virtual ~RepeatForever() = default; + + RepeatForever(std::function::type...)> func) : + f(func) { + } + + virtual R invoke(const ArgumentsTuple & args) override { + return TupleDispatcher::invoke(f, args); + } + + virtual bool isDone() override { + return false; + } + + private: + std::function::type...)> f; + }; + + template + struct ReturnDefaultValue : public Action { + virtual ~ReturnDefaultValue() = default; + + virtual R invoke(const ArgumentsTuple &) override { + return DefaultValue::value(); + } + + virtual bool isDone() override { + return false; + } + }; + + template + struct ReturnDelegateValue : public Action { + + ReturnDelegateValue(std::function::type...)> delegate) : _delegate(delegate) { } + + virtual ~ReturnDelegateValue() = default; + + virtual R invoke(const ArgumentsTuple & args) override { + return TupleDispatcher::invoke(_delegate, args); + } + + virtual bool isDone() override { + return false; + } + + private: + std::function::type...)> _delegate; + }; + +} + +namespace fakeit { + + template + struct MethodStubbingProgress { + + virtual ~MethodStubbingProgress() THROWS { + } + + template + typename std::enable_if::value, MethodStubbingProgress &>::type + Return(const R &r) { + return Do([r](const typename fakeit::test_arg::type...) -> R { return r; }); + } + + template + typename std::enable_if::value, MethodStubbingProgress &>::type + Return(const R &r) { + return Do([&r](const typename fakeit::test_arg::type...) -> R { return r; }); + } + + MethodStubbingProgress & + Return(const Quantifier &q) { + const R &value = q.value; + auto method = [value](const arglist &...) -> R { return value; }; + return DoImpl(new Repeat(method, q.quantity)); + } + + template + MethodStubbingProgress & + Return(const first &f, const second &s, const tail &... t) { + Return(f); + return Return(s, t...); + } + + + template + typename std::enable_if::value, void>::type + AlwaysReturn(const R &r) { + return AlwaysDo([r](const typename fakeit::test_arg::type...) -> R { return r; }); + } + + template + typename std::enable_if::value, void>::type + AlwaysReturn(const R &r) { + return AlwaysDo([&r](const typename fakeit::test_arg::type...) -> R { return r; }); + } + + MethodStubbingProgress & + Return() { + return Do([](const typename fakeit::test_arg::type...) -> R { return DefaultValue::value(); }); + } + + void AlwaysReturn() { + return AlwaysDo([](const typename fakeit::test_arg::type...) -> R { return DefaultValue::value(); }); + } + + template + MethodStubbingProgress &Throw(const E &e) { + return Do([e](const typename fakeit::test_arg::type...) -> R { throw e; }); + } + + template + MethodStubbingProgress & + Throw(const Quantifier &q) { + const E &value = q.value; + auto method = [value](const arglist &...) -> R { throw value; }; + return DoImpl(new Repeat(method, q.quantity)); + } + + template + MethodStubbingProgress & + Throw(const first &f, const second &s, const tail &... t) { + Throw(f); + return Throw(s, t...); + } + + template + void AlwaysThrow(const E &e) { + return AlwaysDo([e](const typename fakeit::test_arg::type...) -> R { throw e; }); + } + + virtual MethodStubbingProgress & + Do(std::function::type...)> method) { + return DoImpl(new Repeat(method)); + } + + template + MethodStubbingProgress & + Do(const Quantifier &q) { + return DoImpl(new Repeat(q.value, q.quantity)); + } + + template + MethodStubbingProgress & + Do(const first &f, const second &s, const tail &... t) { + Do(f); + return Do(s, t...); + } + + virtual void AlwaysDo(std::function::type...)> method) { + DoImpl(new RepeatForever(method)); + } + + protected: + + virtual MethodStubbingProgress &DoImpl(Action *action) = 0; + + private: + MethodStubbingProgress &operator=(const MethodStubbingProgress &other) = delete; + }; + + + template + struct MethodStubbingProgress { + + virtual ~MethodStubbingProgress() THROWS { + } + + MethodStubbingProgress &Return() { + auto lambda = [](const typename fakeit::test_arg::type...) -> void { + return DefaultValue::value(); + }; + return Do(lambda); + } + + virtual MethodStubbingProgress &Do( + std::function::type...)> method) { + return DoImpl(new Repeat(method)); + } + + + void AlwaysReturn() { + return AlwaysDo([](const typename fakeit::test_arg::type...) -> void { return DefaultValue::value(); }); + } + + MethodStubbingProgress & + Return(const Quantifier &q) { + auto method = [](const arglist &...) -> void { return DefaultValue::value(); }; + return DoImpl(new Repeat(method, q.quantity)); + } + + template + MethodStubbingProgress &Throw(const E &e) { + return Do([e](const typename fakeit::test_arg::type...) -> void { throw e; }); + } + + template + MethodStubbingProgress & + Throw(const Quantifier &q) { + const E &value = q.value; + auto method = [value](const typename fakeit::test_arg::type...) -> void { throw value; }; + return DoImpl(new Repeat(method, q.quantity)); + } + + template + MethodStubbingProgress & + Throw(const first &f, const second &s, const tail &... t) { + Throw(f); + return Throw(s, t...); + } + + template + void AlwaysThrow(const E e) { + return AlwaysDo([e](const typename fakeit::test_arg::type...) -> void { throw e; }); + } + + template + MethodStubbingProgress & + Do(const Quantifier &q) { + return DoImpl(new Repeat(q.value, q.quantity)); + } + + template + MethodStubbingProgress & + Do(const first &f, const second &s, const tail &... t) { + Do(f); + return Do(s, t...); + } + + virtual void AlwaysDo(std::function::type...)> method) { + DoImpl(new RepeatForever(method)); + } + + protected: + + virtual MethodStubbingProgress &DoImpl(Action *action) = 0; + + private: + MethodStubbingProgress &operator=(const MethodStubbingProgress &other) = delete; + }; + + +} +#include +#include + +namespace fakeit { + + class Finally { + private: + std::function _finallyClause; + + Finally(const Finally &); + + Finally &operator=(const Finally &); + + public: + explicit Finally(std::function f) : + _finallyClause(f) { + } + + ~Finally() { + _finallyClause(); + } + }; +} + +namespace fakeit { + + + template + struct ActionSequence : ActualInvocationHandler { + + ActionSequence() { + clear(); + } + + void AppendDo(Action *action) { + append(action); + } + + virtual R handleMethodInvocation(ArgumentsTuple & args) override + { + std::shared_ptr destructablePtr = _recordedActions.front(); + Destructible &destructable = *destructablePtr; + Action &action = dynamic_cast &>(destructable); + std::function finallyClause = [&]() -> void { + if (action.isDone()) + _recordedActions.erase(_recordedActions.begin()); + }; + Finally onExit(finallyClause); + return action.invoke(args); + } + + private: + + struct NoMoreRecordedAction : Action { + + + + + + + + virtual R invoke(const ArgumentsTuple &) override { + throw NoMoreRecordedActionException(); + } + + virtual bool isDone() override { + return false; + } + }; + + void append(Action *action) { + std::shared_ptr destructable{action}; + _recordedActions.insert(_recordedActions.end() - 1, destructable); + } + + void clear() { + _recordedActions.clear(); + auto actionPtr = std::shared_ptr {new NoMoreRecordedAction()}; + _recordedActions.push_back(actionPtr); + } + + std::vector> _recordedActions; + }; + +} + +namespace fakeit { + + template + class DataMemberStubbingRoot { + private: + + public: + DataMemberStubbingRoot(const DataMemberStubbingRoot &) = default; + + DataMemberStubbingRoot() = default; + + void operator=(const DATA_TYPE&) { + } + }; + +} +#include +#include +#include +#include +#include +#include +#include +#include +#include + +namespace fakeit { + + struct Xaction { + virtual void commit() = 0; + }; +} + +namespace fakeit { + + + template + struct SpyingContext : Xaction { + virtual void appendAction(Action *action) = 0; + + virtual std::function getOriginalMethod() = 0; + }; +} +namespace fakeit { + + + template + struct StubbingContext : public Xaction { + virtual void appendAction(Action *action) = 0; + }; +} +#include +#include +#include +#include +#include +#include + + +namespace fakeit { + + template + class MatchersCollector { + + std::vector &_matchers; + + public: + + + template + using ArgType = typename std::tuple_element>::type; + + template + using NakedArgType = typename naked_type>::type; + + template + using ArgMatcherCreatorType = decltype(std::declval>>()); + + MatchersCollector(std::vector &matchers) + : _matchers(matchers) { + } + + void CollectMatchers() { + } + + template + typename std::enable_if< + std::is_constructible, Head>::value, void> + ::type CollectMatchers(const Head &value) { + + TypedMatcher> *d = Eq>(value).createMatcher(); + _matchers.push_back(d); + } + + template + typename std::enable_if< + std::is_constructible, Head>::value + , void> + ::type CollectMatchers(const Head &head, const Tail &... tail) { + CollectMatchers(head); + MatchersCollector c(_matchers); + c.CollectMatchers(tail...); + } + + template + typename std::enable_if< + std::is_base_of>, Head>::value, void> + ::type CollectMatchers(const Head &creator) { + TypedMatcher> *d = creator.createMatcher(); + _matchers.push_back(d); + } + + template + + typename std::enable_if< + std::is_base_of>, Head>::value, void> + ::type CollectMatchers(const Head &head, const Tail &... tail) { + CollectMatchers(head); + MatchersCollector c(_matchers); + c.CollectMatchers(tail...); + } + + template + typename std::enable_if< + std::is_same::value, void> + ::type CollectMatchers(const Head &) { + TypedMatcher> *d = Any>().createMatcher(); + _matchers.push_back(d); + } + + template + typename std::enable_if< + std::is_same::value, void> + ::type CollectMatchers(const Head &head, const Tail &... tail) { + CollectMatchers(head); + MatchersCollector c(_matchers); + c.CollectMatchers(tail...); + } + + }; + +} + +namespace fakeit { + + template + class MethodMockingContext : + public Sequence, + public ActualInvocationsSource, + public virtual StubbingContext, + public virtual SpyingContext, + private Invocation::Matcher { + public: + + struct Context : Destructible { + + + virtual typename std::function getOriginalMethod() = 0; + + virtual std::string getMethodName() = 0; + + virtual void addMethodInvocationHandler(typename ActualInvocation::Matcher *matcher, + ActualInvocationHandler *invocationHandler) = 0; + + virtual void scanActualInvocations(const std::function &)> &scanner) = 0; + + virtual void setMethodDetails(std::string mockName, std::string methodName) = 0; + + virtual bool isOfMethod(MethodInfo &method) = 0; + + virtual ActualInvocationsSource &getInvolvedMock() = 0; + }; + + private: + class Implementation { + + Context *_stubbingContext; + ActionSequence *_recordedActionSequence; + typename ActualInvocation::Matcher *_invocationMatcher; + bool _commited; + + Context &getStubbingContext() const { + return *_stubbingContext; + } + + public: + + Implementation(Context *stubbingContext) + : _stubbingContext(stubbingContext), + _recordedActionSequence(new ActionSequence()), + _invocationMatcher + { + new DefaultInvocationMatcher()}, _commited(false) { + } + + ~Implementation() { + delete _stubbingContext; + if (!_commited) { + + delete _recordedActionSequence; + delete _invocationMatcher; + } + } + + ActionSequence &getRecordedActionSequence() { + return *_recordedActionSequence; + } + + std::string format() const { + std::string s = getStubbingContext().getMethodName(); + s += _invocationMatcher->format(); + return s; + } + + void getActualInvocations(std::unordered_set &into) const { + auto scanner = [&](ActualInvocation &a) { + if (_invocationMatcher->matches(a)) { + into.insert(&a); + } + }; + getStubbingContext().scanActualInvocations(scanner); + } + + + bool matches(Invocation &invocation) { + MethodInfo &actualMethod = invocation.getMethod(); + if (!getStubbingContext().isOfMethod(actualMethod)) { + return false; + } + + ActualInvocation &actualInvocation = dynamic_cast &>(invocation); + return _invocationMatcher->matches(actualInvocation); + } + + void commit() { + getStubbingContext().addMethodInvocationHandler(_invocationMatcher, _recordedActionSequence); + _commited = true; + } + + void appendAction(Action *action) { + getRecordedActionSequence().AppendDo(action); + } + + void setMethodBodyByAssignment(std::function::type...)> method) { + appendAction(new RepeatForever(method)); + commit(); + } + + void setMethodDetails(std::string mockName, std::string methodName) { + getStubbingContext().setMethodDetails(mockName, methodName); + } + + void getInvolvedMocks(std::vector &into) const { + into.push_back(&getStubbingContext().getInvolvedMock()); + } + + typename std::function getOriginalMethod() { + return getStubbingContext().getOriginalMethod(); + } + + void setInvocationMatcher(typename ActualInvocation::Matcher *matcher) { + delete _invocationMatcher; + _invocationMatcher = matcher; + } + }; + + protected: + + MethodMockingContext(Context *stubbingContext) + : _impl{new Implementation(stubbingContext)} { + } + + MethodMockingContext(MethodMockingContext &) = default; + + + + MethodMockingContext(MethodMockingContext &&other) + : _impl(std::move(other._impl)) { + } + + virtual ~MethodMockingContext() NO_THROWS { } + + std::string format() const override { + return _impl->format(); + } + + unsigned int size() const override { + return 1; + } + + + void getInvolvedMocks(std::vector &into) const override { + _impl->getInvolvedMocks(into); + } + + void getExpectedSequence(std::vector &into) const override { + const Invocation::Matcher *b = this; + Invocation::Matcher *c = const_cast(b); + into.push_back(c); + } + + + void getActualInvocations(std::unordered_set &into) const override { + _impl->getActualInvocations(into); + } + + + bool matches(Invocation &invocation) override { + return _impl->matches(invocation); + } + + void commit() override { + _impl->commit(); + } + + void setMethodDetails(std::string mockName, std::string methodName) { + _impl->setMethodDetails(mockName, methodName); + } + + void setMatchingCriteria(std::function predicate) { + typename ActualInvocation::Matcher *matcher{ + new UserDefinedInvocationMatcher(predicate)}; + _impl->setInvocationMatcher(matcher); + } + + void setMatchingCriteria(const std::vector &matchers) { + typename ActualInvocation::Matcher *matcher{ + new ArgumentsMatcherInvocationMatcher(matchers)}; + _impl->setInvocationMatcher(matcher); + } + + + void appendAction(Action *action) override { + _impl->appendAction(action); + } + + void setMethodBodyByAssignment(std::function::type...)> method) { + _impl->setMethodBodyByAssignment(method); + } + + template::type> + void setMatchingCriteria(const matcherCreators &... matcherCreator) { + std::vector matchers; + + MatchersCollector<0, arglist...> c(matchers); + c.CollectMatchers(matcherCreator...); + + MethodMockingContext::setMatchingCriteria(matchers); + } + + private: + + typename std::function getOriginalMethod() override { + return _impl->getOriginalMethod(); + } + + std::shared_ptr _impl; + }; + + template + class MockingContext : + public MethodMockingContext { + MockingContext &operator=(const MockingContext &) = delete; + + public: + + MockingContext(typename MethodMockingContext::Context *stubbingContext) + : MethodMockingContext(stubbingContext) { + } + + MockingContext(MockingContext &) = default; + + MockingContext(MockingContext &&other) + : MethodMockingContext(std::move(other)) { + } + + MockingContext &setMethodDetails(std::string mockName, std::string methodName) { + MethodMockingContext::setMethodDetails(mockName, methodName); + return *this; + } + + MockingContext &Using(const arglist &... args) { + MethodMockingContext::setMatchingCriteria(args...); + return *this; + } + + template + MockingContext &Using(const arg_matcher &... arg_matchers) { + MethodMockingContext::setMatchingCriteria(arg_matchers...); + return *this; + } + + MockingContext &Matching(std::function matcher) { + MethodMockingContext::setMatchingCriteria(matcher); + return *this; + } + + MockingContext &operator()(const arglist &... args) { + MethodMockingContext::setMatchingCriteria(args...); + return *this; + } + + MockingContext &operator()(std::function matcher) { + MethodMockingContext::setMatchingCriteria(matcher); + return *this; + } + + void operator=(std::function method) { + MethodMockingContext::setMethodBodyByAssignment(method); + } + + template + typename std::enable_if::value, void>::type operator=(const R &r) { + auto method = [r](const typename fakeit::test_arg::type...) -> R { return r; }; + MethodMockingContext::setMethodBodyByAssignment(method); + } + + template + typename std::enable_if::value, void>::type operator=(const R &r) { + auto method = [&r](const typename fakeit::test_arg::type...) -> R { return r; }; + MethodMockingContext::setMethodBodyByAssignment(method); + } + }; + + template + class MockingContext : + public MethodMockingContext { + MockingContext &operator=(const MockingContext &) = delete; + + public: + + MockingContext(typename MethodMockingContext::Context *stubbingContext) + : MethodMockingContext(stubbingContext) { + } + + MockingContext(MockingContext &) = default; + + MockingContext(MockingContext &&other) + : MethodMockingContext(std::move(other)) { + } + + MockingContext &setMethodDetails(std::string mockName, std::string methodName) { + MethodMockingContext::setMethodDetails(mockName, methodName); + return *this; + } + + MockingContext &Using(const arglist &... args) { + MethodMockingContext::setMatchingCriteria(args...); + return *this; + } + + template + MockingContext &Using(const arg_matcher &... arg_matchers) { + MethodMockingContext::setMatchingCriteria(arg_matchers...); + return *this; + } + + MockingContext &Matching(std::function matcher) { + MethodMockingContext::setMatchingCriteria(matcher); + return *this; + } + + MockingContext &operator()(const arglist &... args) { + MethodMockingContext::setMatchingCriteria(args...); + return *this; + } + + MockingContext &operator()(std::function matcher) { + MethodMockingContext::setMatchingCriteria(matcher); + return *this; + } + + void operator=(std::function method) { + MethodMockingContext::setMethodBodyByAssignment(method); + } + + }; + + class DtorMockingContext : public MethodMockingContext { + public: + + DtorMockingContext(MethodMockingContext::Context *stubbingContext) + : MethodMockingContext(stubbingContext) { + } + + DtorMockingContext(DtorMockingContext &other) : MethodMockingContext(other) { + } + + DtorMockingContext(DtorMockingContext &&other) : MethodMockingContext(std::move(other)) { + } + + void operator=(std::function method) { + MethodMockingContext::setMethodBodyByAssignment(method); + } + + DtorMockingContext &setMethodDetails(std::string mockName, std::string methodName) { + MethodMockingContext::setMethodDetails(mockName, methodName); + return *this; + } + }; + +} + +namespace fakeit { + + + template + class MockImpl : private MockObject, public virtual ActualInvocationsSource { + public: + + MockImpl(FakeitContext &fakeit, C &obj) + : MockImpl(fakeit, obj, true) { + } + + MockImpl(FakeitContext &fakeit) + : MockImpl(fakeit, *(createFakeInstance()), false) { + FakeObject *fake = reinterpret_cast *>(_instance); + fake->getVirtualTable().setCookie(1, this); + } + + virtual ~MockImpl() NO_THROWS { + _proxy.detach(); + if (_isOwner) { + FakeObject *fake = reinterpret_cast *>(_instance); + delete fake; + } + } + + void detach() { + _isOwner = false; + _proxy.detach(); + } + + + void getActualInvocations(std::unordered_set &into) const override { + std::vector vec; + _proxy.getMethodMocks(vec); + for (ActualInvocationsSource *s : vec) { + s->getActualInvocations(into); + } + } + + void reset() { + _proxy.Reset(); + if (_isOwner) { + FakeObject *fake = reinterpret_cast *>(_instance); + fake->initializeDataMembersArea(); + } + } + + virtual C &get() override { + return _proxy.get(); + } + + virtual FakeitContext &getFakeIt() override { + return _fakeit; + } + + template::value>::type> + DataMemberStubbingRoot stubDataMember(DATA_TYPE T::*member, const arglist &... ctorargs) { + _proxy.stubDataMember(member, ctorargs...); + return DataMemberStubbingRoot(); + } + + template::value>::type> + MockingContext stubMethod(R(T::*vMethod)(arglist...)) { + return MockingContext(new UniqueMethodMockingContextImpl < id, R, arglist... > + (*this, vMethod)); + } + + DtorMockingContext stubDtor() { + return DtorMockingContext(new DtorMockingContextImpl(*this)); + } + + private: + DynamicProxy _proxy; + C *_instance; + bool _isOwner; + FakeitContext &_fakeit; + + template + class MethodMockingContextBase : public MethodMockingContext::Context { + protected: + MockImpl &_mock; + + virtual RecordedMethodBody &getRecordedMethodBody() = 0; + + public: + MethodMockingContextBase(MockImpl &mock) : _mock(mock) { } + + virtual ~MethodMockingContextBase() = default; + + void addMethodInvocationHandler(typename ActualInvocation::Matcher *matcher, + ActualInvocationHandler *invocationHandler) { + getRecordedMethodBody().addMethodInvocationHandler(matcher, invocationHandler); + } + + void scanActualInvocations(const std::function &)> &scanner) { + getRecordedMethodBody().scanActualInvocations(scanner); + } + + void setMethodDetails(std::string mockName, std::string methodName) { + getRecordedMethodBody().setMethodDetails(mockName, methodName); + } + + bool isOfMethod(MethodInfo &method) { + return getRecordedMethodBody().isOfMethod(method); + } + + ActualInvocationsSource &getInvolvedMock() { + return _mock; + } + + std::string getMethodName() { + return getRecordedMethodBody().getMethod().name(); + } + + }; + + template + class MethodMockingContextImpl : public MethodMockingContextBase { + protected: + + R (C::*_vMethod)(arglist...); + + public: + virtual ~MethodMockingContextImpl() = default; + + MethodMockingContextImpl(MockImpl &mock, R (C::*vMethod)(arglist...)) + : MethodMockingContextBase(mock), _vMethod(vMethod) { + } + + + virtual std::function getOriginalMethod() override { + void *mPtr = MethodMockingContextBase::_mock.getOriginalMethod(_vMethod); + C * instance = &(MethodMockingContextBase::_mock.get()); + return [=](arglist&... args) -> R { + auto m = union_cast::type>(mPtr); + return m(instance, std::forward(args)...); + }; + } + }; + + + template + class UniqueMethodMockingContextImpl : public MethodMockingContextImpl { + protected: + + virtual RecordedMethodBody &getRecordedMethodBody() override { + return MethodMockingContextBase::_mock.template stubMethodIfNotStubbed( + MethodMockingContextBase::_mock._proxy, + MethodMockingContextImpl::_vMethod); + } + + public: + + UniqueMethodMockingContextImpl(MockImpl &mock, R (C::*vMethod)(arglist...)) + : MethodMockingContextImpl(mock, vMethod) { + } + }; + + class DtorMockingContextImpl : public MethodMockingContextBase { + + protected: + + virtual RecordedMethodBody &getRecordedMethodBody() override { + return MethodMockingContextBase::_mock.stubDtorIfNotStubbed( + MethodMockingContextBase::_mock._proxy); + } + + public: + virtual ~DtorMockingContextImpl() = default; + + DtorMockingContextImpl(MockImpl &mock) + : MethodMockingContextBase(mock) { + } + + virtual std::function getOriginalMethod() override { + C &instance = MethodMockingContextBase::_mock.get(); + return [=, &instance]() -> void { + }; + } + + }; + + static MockImpl *getMockImpl(void *instance) { + FakeObject *fake = reinterpret_cast *>(instance); + MockImpl *mock = reinterpret_cast *>(fake->getVirtualTable().getCookie( + 1)); + return mock; + } + + void unmocked() { + ActualInvocation<> invocation(Invocation::nextInvocationOrdinal(), UnknownMethod::instance()); + UnexpectedMethodCallEvent event(UnexpectedType::Unmocked, invocation); + auto &fakeit = getMockImpl(this)->_fakeit; + fakeit.handle(event); + + std::string format = fakeit.format(event); + UnexpectedMethodCallException e(format); + throw e; + } + + static C *createFakeInstance() { + FakeObject *fake = new FakeObject(); + void *unmockedMethodStubPtr = union_cast(&MockImpl::unmocked); + fake->getVirtualTable().initAll(unmockedMethodStubPtr); + return reinterpret_cast(fake); + } + + template + void *getOriginalMethod(R (C::*vMethod)(arglist...)) { + auto vt = _proxy.getOriginalVT(); + auto offset = VTUtils::getOffset(vMethod); + void *origMethodPtr = vt.getMethod(offset); + return origMethodPtr; + } + + void *getOriginalDtor() { + auto vt = _proxy.getOriginalVT(); + auto offset = VTUtils::getDestructorOffset(); + void *origMethodPtr = vt.getMethod(offset); + return origMethodPtr; + } + + template + RecordedMethodBody &stubMethodIfNotStubbed(DynamicProxy &proxy, + R (C::*vMethod)(arglist...)) { + if (!proxy.isMethodStubbed(vMethod)) { + proxy.template stubMethod(vMethod, createRecordedMethodBody < R, arglist... > (*this, vMethod)); + } + Destructible *d = proxy.getMethodMock(vMethod); + RecordedMethodBody *methodMock = dynamic_cast *>(d); + return *methodMock; + } + + RecordedMethodBody &stubDtorIfNotStubbed(DynamicProxy &proxy) { + if (!proxy.isDtorStubbed()) { + proxy.stubDtor(createRecordedDtorBody(*this)); + } + Destructible *d = proxy.getDtorMock(); + RecordedMethodBody *dtorMock = dynamic_cast *>(d); + return *dtorMock; + } + + MockImpl(FakeitContext &fakeit, C &obj, bool isSpy) + : _proxy{obj}, _instance(&obj), _isOwner(!isSpy), _fakeit(fakeit) { + } + + template + static RecordedMethodBody *createRecordedMethodBody(MockObject &mock, + R(C::*vMethod)(arglist...)) { + return new RecordedMethodBody(mock.getFakeIt(), typeid(vMethod).name()); + } + + static RecordedMethodBody *createRecordedDtorBody(MockObject &mock) { + return new RecordedMethodBody(mock.getFakeIt(), "dtor"); + } + + }; +} +namespace fakeit { + + template + struct Prototype; + + template + struct Prototype { + + typedef R Type(Args...); + + typedef R ConstType(Args...) const; + + template + struct MemberType { + + typedef Type(C::*type); + typedef ConstType(C::*cosntType); + + static type get(type t) { + return t; + } + + static cosntType getconst(cosntType t) { + return t; + } + + }; + + }; + + template + struct UniqueMethod { + R (C::*method)(arglist...); + + UniqueMethod(R (C::*vMethod)(arglist...)) : method(vMethod) { } + + int uniqueId() { + return X; + } + + + + + }; + +} + + +namespace fakeit { + namespace internal { + } + using namespace fakeit; + using namespace fakeit::internal; + + template + class Mock : public ActualInvocationsSource { + MockImpl impl; + public: + virtual ~Mock() = default; + + static_assert(std::is_polymorphic::value, "Can only mock a polymorphic type"); + + Mock() : impl(Fakeit) { + } + + explicit Mock(C &obj) : impl(Fakeit, obj) { + } + + virtual C &get() { + return impl.get(); + } + + C &operator()() { + return get(); + } + + void Reset() { + impl.reset(); + } + + template::value>::type> + DataMemberStubbingRoot Stub(DATA_TYPE C::* member, const arglist &... ctorargs) { + return impl.stubDataMember(member, ctorargs...); + } + + template::value && std::is_base_of::value>::type> + MockingContext stub(R (T::*vMethod)(arglist...) const) { + auto methodWithoutConstVolatile = reinterpret_cast(vMethod); + return impl.template stubMethod(methodWithoutConstVolatile); + } + + template::value && std::is_base_of::value>::type> + MockingContext stub(R(T::*vMethod)(arglist...) volatile) { + auto methodWithoutConstVolatile = reinterpret_cast(vMethod); + return impl.template stubMethod(methodWithoutConstVolatile); + } + + template::value && std::is_base_of::value>::type> + MockingContext stub(R(T::*vMethod)(arglist...) const volatile) { + auto methodWithoutConstVolatile = reinterpret_cast(vMethod); + return impl.template stubMethod(methodWithoutConstVolatile); + } + + template::value && std::is_base_of::value>::type> + MockingContext stub(R(T::*vMethod)(arglist...)) { + return impl.template stubMethod(vMethod); + } + + template::value && std::is_base_of::value>::type> + MockingContext stub(R(T::*vMethod)(arglist...) const) { + auto methodWithoutConstVolatile = reinterpret_cast(vMethod); + return impl.template stubMethod(methodWithoutConstVolatile); + } + + template::value && std::is_base_of::value>::type> + MockingContext stub(R(T::*vMethod)(arglist...) volatile) { + auto methodWithoutConstVolatile = reinterpret_cast(vMethod); + return impl.template stubMethod(methodWithoutConstVolatile); + } + + template::value && std::is_base_of::value>::type> + MockingContext stub(R(T::*vMethod)(arglist...) const volatile) { + auto methodWithoutConstVolatile = reinterpret_cast(vMethod); + return impl.template stubMethod(methodWithoutConstVolatile); + } + + template::value && std::is_base_of::value>::type> + MockingContext stub(R(T::*vMethod)(arglist...)) { + auto methodWithoutConstVolatile = reinterpret_cast(vMethod); + return impl.template stubMethod(methodWithoutConstVolatile); + } + + DtorMockingContext dtor() { + return impl.stubDtor(); + } + + void getActualInvocations(std::unordered_set &into) const override { + impl.getActualInvocations(into); + } + + }; + +} + +#include + +namespace fakeit { + + class RefCount { + private: + int count; + + public: + void AddRef() { + count++; + } + + int Release() { + return --count; + } + }; + + template + class smart_ptr { + private: + T *pData; + RefCount *reference; + + public: + smart_ptr() : pData(0), reference(0) { + reference = new RefCount(); + reference->AddRef(); + } + + smart_ptr(T *pValue) : pData(pValue), reference(0) { + reference = new RefCount(); + reference->AddRef(); + } + + smart_ptr(const smart_ptr &sp) : pData(sp.pData), reference(sp.reference) { + reference->AddRef(); + } + + ~smart_ptr() THROWS { + if (reference->Release() == 0) { + delete reference; + delete pData; + } + } + + T &operator*() { + return *pData; + } + + T *operator->() { + return pData; + } + + smart_ptr &operator=(const smart_ptr &sp) { + if (this != &sp) { + + + if (reference->Release() == 0) { + delete reference; + delete pData; + } + + + + pData = sp.pData; + reference = sp.reference; + reference->AddRef(); + } + return *this; + } + }; + +} + +namespace fakeit { + + class WhenFunctor { + + struct StubbingChange { + + friend class WhenFunctor; + + virtual ~StubbingChange() THROWS { + + if (std::uncaught_exception()) { + return; + } + + _xaction.commit(); + } + + StubbingChange(StubbingChange &other) : + _xaction(other._xaction) { + } + + private: + + StubbingChange(Xaction &xaction) + : _xaction(xaction) { + } + + Xaction &_xaction; + }; + + public: + + template + struct MethodProgress : MethodStubbingProgress { + + friend class WhenFunctor; + + virtual ~MethodProgress() override = default; + + MethodProgress(MethodProgress &other) : + _progress(other._progress), _context(other._context) { + } + + MethodProgress(StubbingContext &xaction) : + _progress(new StubbingChange(xaction)), _context(xaction) { + } + + protected: + + virtual MethodStubbingProgress &DoImpl(Action *action) override { + _context.appendAction(action); + return *this; + } + + private: + smart_ptr _progress; + StubbingContext &_context; + }; + + + WhenFunctor() { + } + + template + MethodProgress operator()(const StubbingContext &stubbingContext) { + StubbingContext &rootWithoutConst = const_cast &>(stubbingContext); + MethodProgress progress(rootWithoutConst); + return progress; + } + + }; + +} +namespace fakeit { + + class FakeFunctor { + private: + template + void fake(const StubbingContext &root) { + StubbingContext &rootWithoutConst = const_cast &>(root); + rootWithoutConst.appendAction(new ReturnDefaultValue()); + rootWithoutConst.commit(); + } + + void operator()() { + } + + public: + + template + void operator()(const H &head, const M &... tail) { + fake(head); + this->operator()(tail...); + } + + }; + +} +#include +#include + + +namespace fakeit { + + struct InvocationUtils { + + static void sortByInvocationOrder(std::unordered_set &ivocations, + std::vector &result) { + auto comparator = [](Invocation *a, Invocation *b) -> bool { + return a->getOrdinal() < b->getOrdinal(); + }; + std::set sortedIvocations(comparator); + for (auto i : ivocations) + sortedIvocations.insert(i); + + for (auto i : sortedIvocations) + result.push_back(i); + } + + static void collectActualInvocations(std::unordered_set &actualInvocations, + std::vector &invocationSources) { + for (auto source : invocationSources) { + source->getActualInvocations(actualInvocations); + } + } + + static void selectNonVerifiedInvocations(std::unordered_set &actualInvocations, + std::unordered_set &into) { + for (auto invocation : actualInvocations) { + if (!invocation->isVerified()) { + into.insert(invocation); + } + } + } + + static void collectInvocationSources(std::vector &) { + } + + template + static void collectInvocationSources(std::vector &into, + const ActualInvocationsSource &mock, + const list &... tail) { + into.push_back(const_cast(&mock)); + collectInvocationSources(into, tail...); + } + + static void collectSequences(std::vector &) { + } + + template + static void collectSequences(std::vector &vec, const Sequence &sequence, const list &... tail) { + vec.push_back(&const_cast(sequence)); + collectSequences(vec, tail...); + } + + static void collectInvolvedMocks(std::vector &allSequences, + std::vector &involvedMocks) { + for (auto sequence : allSequences) { + sequence->getInvolvedMocks(involvedMocks); + } + } + + template + static T &remove_const(const T &s) { + return const_cast(s); + } + + }; + +} + +#include + +#include +#include + +namespace fakeit { + struct MatchAnalysis { + std::vector actualSequence; + std::vector matchedInvocations; + int count; + + void run(InvocationsSourceProxy &involvedInvocationSources, std::vector &expectedPattern) { + getActualInvocationSequence(involvedInvocationSources, actualSequence); + count = countMatches(expectedPattern, actualSequence, matchedInvocations); + } + + private: + static void getActualInvocationSequence(InvocationsSourceProxy &involvedMocks, + std::vector &actualSequence) { + std::unordered_set actualInvocations; + collectActualInvocations(involvedMocks, actualInvocations); + InvocationUtils::sortByInvocationOrder(actualInvocations, actualSequence); + } + + static int countMatches(std::vector &pattern, std::vector &actualSequence, + std::vector &matchedInvocations) { + int end = -1; + int count = 0; + int startSearchIndex = 0; + while (findNextMatch(pattern, actualSequence, startSearchIndex, end, matchedInvocations)) { + count++; + startSearchIndex = end; + } + return count; + } + + static void collectActualInvocations(InvocationsSourceProxy &involvedMocks, + std::unordered_set &actualInvocations) { + involvedMocks.getActualInvocations(actualInvocations); + } + + static bool findNextMatch(std::vector &pattern, std::vector &actualSequence, + int startSearchIndex, int &end, + std::vector &matchedInvocations) { + for (auto sequence : pattern) { + int index = findNextMatch(sequence, actualSequence, startSearchIndex); + if (index == -1) { + return false; + } + collectMatchedInvocations(actualSequence, matchedInvocations, index, sequence->size()); + startSearchIndex = index + sequence->size(); + } + end = startSearchIndex; + return true; + } + + + static void collectMatchedInvocations(std::vector &actualSequence, + std::vector &matchedInvocations, int start, + int length) { + int indexAfterMatchedPattern = start + length; + for (; start < indexAfterMatchedPattern; start++) { + matchedInvocations.push_back(actualSequence[start]); + } + } + + + static bool isMatch(std::vector &actualSequence, + std::vector &expectedSequence, int start) { + bool found = true; + for (unsigned int j = 0; found && j < expectedSequence.size(); j++) { + Invocation *actual = actualSequence[start + j]; + Invocation::Matcher *expected = expectedSequence[j]; + found = found && expected->matches(*actual); + } + return found; + } + + static int findNextMatch(Sequence *&pattern, std::vector &actualSequence, int startSearchIndex) { + std::vector expectedSequence; + pattern->getExpectedSequence(expectedSequence); + for (int i = startSearchIndex; i < ((int) actualSequence.size() - (int) expectedSequence.size() + 1); i++) { + if (isMatch(actualSequence, expectedSequence, i)) { + return i; + } + } + return -1; + } + + }; +} + +namespace fakeit { + + struct SequenceVerificationExpectation { + + friend class SequenceVerificationProgress; + + ~SequenceVerificationExpectation() THROWS { + if (std::uncaught_exception()) { + return; + } + VerifyExpectation(_fakeit); + } + + void setExpectedPattern(std::vector expectedPattern) { + _expectedPattern = expectedPattern; + } + + void setExpectedCount(const int count) { + _expectedCount = count; + } + + void setFileInfo(std::string file, int line, std::string callingMethod) { + _file = file; + _line = line; + _testMethod = callingMethod; + } + + private: + + VerificationEventHandler &_fakeit; + InvocationsSourceProxy _involvedInvocationSources; + std::vector _expectedPattern; + int _expectedCount; + + std::string _file; + int _line; + std::string _testMethod; + bool _isVerified; + + SequenceVerificationExpectation( + VerificationEventHandler &fakeit, + InvocationsSourceProxy mocks, + std::vector &expectedPattern) : + _fakeit(fakeit), + _involvedInvocationSources(mocks), + _expectedPattern(expectedPattern), + _expectedCount(-1), + _line(0), + _isVerified(false) { + } + + + void VerifyExpectation(VerificationEventHandler &verificationErrorHandler) { + if (_isVerified) + return; + _isVerified = true; + + MatchAnalysis ma; + ma.run(_involvedInvocationSources, _expectedPattern); + + if (isAtLeastVerification() && atLeastLimitNotReached(ma.count)) { + return handleAtLeastVerificationEvent(verificationErrorHandler, ma.actualSequence, ma.count); + } + + if (isExactVerification() && exactLimitNotMatched(ma.count)) { + return handleExactVerificationEvent(verificationErrorHandler, ma.actualSequence, ma.count); + } + + markAsVerified(ma.matchedInvocations); + } + + std::vector &collectSequences(std::vector &vec) { + return vec; + } + + template + std::vector &collectSequences(std::vector &vec, const Sequence &sequence, + const list &... tail) { + vec.push_back(&const_cast(sequence)); + return collectSequences(vec, tail...); + } + + + static void markAsVerified(std::vector &matchedInvocations) { + for (auto i : matchedInvocations) { + i->markAsVerified(); + } + } + + bool isAtLeastVerification() { + + return _expectedCount < 0; + } + + bool isExactVerification() { + return !isAtLeastVerification(); + } + + bool atLeastLimitNotReached(int count) { + return count < -_expectedCount; + } + + bool exactLimitNotMatched(int count) { + return count != _expectedCount; + } + + void handleExactVerificationEvent(VerificationEventHandler &verificationErrorHandler, + std::vector actualSequence, int count) { + SequenceVerificationEvent evt(VerificationType::Exact, _expectedPattern, actualSequence, _expectedCount, + count); + evt.setFileInfo(_file, _line, _testMethod); + return verificationErrorHandler.handle(evt); + } + + void handleAtLeastVerificationEvent(VerificationEventHandler &verificationErrorHandler, + std::vector actualSequence, int count) { + SequenceVerificationEvent evt(VerificationType::AtLeast, _expectedPattern, actualSequence, -_expectedCount, + count); + evt.setFileInfo(_file, _line, _testMethod); + return verificationErrorHandler.handle(evt); + } + + }; + +} +namespace fakeit { + class ThrowFalseEventHandler : public VerificationEventHandler { + + void handle(const SequenceVerificationEvent &) override { + throw false; + } + + void handle(const NoMoreInvocationsVerificationEvent &) override { + throw false; + } + }; +} +#include +#include +#include + +namespace fakeit { + + template + static std::string to_string(const T &n) { + std::ostringstream stm; + stm << n; + return stm.str(); + } + +} + + +namespace fakeit { + + struct FakeitContext; + + class SequenceVerificationProgress { + + friend class UsingFunctor; + + friend class VerifyFunctor; + + friend class UsingProgress; + + smart_ptr _expectationPtr; + + SequenceVerificationProgress(SequenceVerificationExpectation *ptr) : _expectationPtr(ptr) { + } + + SequenceVerificationProgress( + FakeitContext &fakeit, + InvocationsSourceProxy sources, + std::vector &allSequences) : + SequenceVerificationProgress(new SequenceVerificationExpectation(fakeit, sources, allSequences)) { + } + + virtual void verifyInvocations(const int times) { + _expectationPtr->setExpectedCount(times); + } + + class Terminator { + smart_ptr _expectationPtr; + + bool toBool() { + try { + ThrowFalseEventHandler eh; + _expectationPtr->VerifyExpectation(eh); + return true; + } + catch (bool e) { + return e; + } + } + + public: + Terminator(smart_ptr expectationPtr) : _expectationPtr(expectationPtr) { }; + + operator bool() { + return toBool(); + } + + bool operator!() const { return !const_cast(this)->toBool(); } + }; + + public: + + ~SequenceVerificationProgress() THROWS { }; + + operator bool() { + return Terminator(_expectationPtr); + } + + bool operator!() const { return !Terminator(_expectationPtr); } + + Terminator Never() { + Exactly(0); + return Terminator(_expectationPtr); + } + + Terminator Once() { + Exactly(1); + return Terminator(_expectationPtr); + } + + Terminator Twice() { + Exactly(2); + return Terminator(_expectationPtr); + } + + Terminator AtLeastOnce() { + verifyInvocations(-1); + return Terminator(_expectationPtr); + } + + Terminator Exactly(const int times) { + if (times < 0) { + throw std::invalid_argument(std::string("bad argument times:").append(fakeit::to_string(times))); + } + verifyInvocations(times); + return Terminator(_expectationPtr); + } + + Terminator Exactly(const Quantity &q) { + Exactly(q.quantity); + return Terminator(_expectationPtr); + } + + Terminator AtLeast(const int times) { + if (times < 0) { + throw std::invalid_argument(std::string("bad argument times:").append(fakeit::to_string(times))); + } + verifyInvocations(-times); + return Terminator(_expectationPtr); + } + + Terminator AtLeast(const Quantity &q) { + AtLeast(q.quantity); + return Terminator(_expectationPtr); + } + + SequenceVerificationProgress setFileInfo(std::string file, int line, std::string callingMethod) { + _expectationPtr->setFileInfo(file, line, callingMethod); + return *this; + } + }; +} + +namespace fakeit { + + class UsingProgress { + fakeit::FakeitContext &_fakeit; + InvocationsSourceProxy _sources; + + void collectSequences(std::vector &) { + } + + template + void collectSequences(std::vector &vec, const fakeit::Sequence &sequence, + const list &... tail) { + vec.push_back(&const_cast(sequence)); + collectSequences(vec, tail...); + } + + public: + + UsingProgress(fakeit::FakeitContext &fakeit, InvocationsSourceProxy source) : + _fakeit(fakeit), + _sources(source) { + } + + template + SequenceVerificationProgress Verify(const fakeit::Sequence &sequence, const list &... tail) { + std::vector allSequences; + collectSequences(allSequences, sequence, tail...); + SequenceVerificationProgress progress(_fakeit, _sources, allSequences); + return progress; + } + + }; +} + +namespace fakeit { + + class UsingFunctor { + + friend class VerifyFunctor; + + FakeitContext &_fakeit; + + public: + + UsingFunctor(FakeitContext &fakeit) : _fakeit(fakeit) { + } + + template + UsingProgress operator()(const ActualInvocationsSource &head, const list &... tail) { + std::vector allMocks{&InvocationUtils::remove_const(head), + &InvocationUtils::remove_const(tail)...}; + InvocationsSourceProxy aggregateInvocationsSource{new AggregateInvocationsSource(allMocks)}; + UsingProgress progress(_fakeit, aggregateInvocationsSource); + return progress; + } + + }; +} +#include + +namespace fakeit { + + class VerifyFunctor { + + FakeitContext &_fakeit; + + + public: + + VerifyFunctor(FakeitContext &fakeit) : _fakeit(fakeit) { + } + + template + SequenceVerificationProgress operator()(const Sequence &sequence, const list &... tail) { + std::vector allSequences{&InvocationUtils::remove_const(sequence), + &InvocationUtils::remove_const(tail)...}; + + std::vector involvedSources; + InvocationUtils::collectInvolvedMocks(allSequences, involvedSources); + InvocationsSourceProxy aggregateInvocationsSource{new AggregateInvocationsSource(involvedSources)}; + + UsingProgress usingProgress(_fakeit, aggregateInvocationsSource); + return usingProgress.Verify(sequence, tail...); + } + + }; + +} +#include +#include +namespace fakeit { + + class VerifyNoOtherInvocationsVerificationProgress { + + friend class VerifyNoOtherInvocationsFunctor; + + struct VerifyNoOtherInvocationsExpectation { + + friend class VerifyNoOtherInvocationsVerificationProgress; + + ~VerifyNoOtherInvocationsExpectation() THROWS { + if (std::uncaught_exception()) { + return; + } + + VerifyExpectation(_fakeit); + } + + void setFileInfo(std::string file, int line, std::string callingMethod) { + _file = file; + _line = line; + _callingMethod = callingMethod; + } + + private: + + VerificationEventHandler &_fakeit; + std::vector _mocks; + + std::string _file; + int _line; + std::string _callingMethod; + bool _isVerified; + + VerifyNoOtherInvocationsExpectation(VerificationEventHandler &fakeit, + std::vector mocks) : + _fakeit(fakeit), + _mocks(mocks), + _line(0), + _isVerified(false) { + } + + VerifyNoOtherInvocationsExpectation(VerifyNoOtherInvocationsExpectation &other) = default; + + void VerifyExpectation(VerificationEventHandler &verificationErrorHandler) { + if (_isVerified) + return; + _isVerified = true; + + std::unordered_set actualInvocations; + InvocationUtils::collectActualInvocations(actualInvocations, _mocks); + + std::unordered_set nonVerifiedInvocations; + InvocationUtils::selectNonVerifiedInvocations(actualInvocations, nonVerifiedInvocations); + + if (nonVerifiedInvocations.size() > 0) { + std::vector sortedNonVerifiedInvocations; + InvocationUtils::sortByInvocationOrder(nonVerifiedInvocations, sortedNonVerifiedInvocations); + + std::vector sortedActualInvocations; + InvocationUtils::sortByInvocationOrder(actualInvocations, sortedActualInvocations); + + NoMoreInvocationsVerificationEvent evt(sortedActualInvocations, sortedNonVerifiedInvocations); + evt.setFileInfo(_file, _line, _callingMethod); + return verificationErrorHandler.handle(evt); + } + } + + }; + + fakeit::smart_ptr _ptr; + + VerifyNoOtherInvocationsVerificationProgress(VerifyNoOtherInvocationsExpectation *ptr) : + _ptr(ptr) { + } + + VerifyNoOtherInvocationsVerificationProgress(FakeitContext &fakeit, + std::vector &invocationSources) + : VerifyNoOtherInvocationsVerificationProgress( + new VerifyNoOtherInvocationsExpectation(fakeit, invocationSources) + ) { + } + + bool toBool() { + try { + ThrowFalseEventHandler ev; + _ptr->VerifyExpectation(ev); + return true; + } + catch (bool e) { + return e; + } + } + + public: + + + ~VerifyNoOtherInvocationsVerificationProgress() THROWS { + }; + + VerifyNoOtherInvocationsVerificationProgress setFileInfo(std::string file, int line, + std::string callingMethod) { + _ptr->setFileInfo(file, line, callingMethod); + return *this; + } + + operator bool() { + return toBool(); + } + + bool operator!() const { return !const_cast(this)->toBool(); } + + }; + +} + + +namespace fakeit { + class VerifyNoOtherInvocationsFunctor { + + FakeitContext &_fakeit; + + public: + + VerifyNoOtherInvocationsFunctor(FakeitContext &fakeit) : _fakeit(fakeit) { + } + + void operator()() { + } + + template + VerifyNoOtherInvocationsVerificationProgress operator()(const ActualInvocationsSource &head, + const list &... tail) { + std::vector invocationSources{&InvocationUtils::remove_const(head), + &InvocationUtils::remove_const(tail)...}; + VerifyNoOtherInvocationsVerificationProgress progress{_fakeit, invocationSources}; + return progress; + } + }; + +} +namespace fakeit { + + class SpyFunctor { + private: + + template + void spy(const SpyingContext &root) { + SpyingContext &rootWithoutConst = const_cast &>(root); + auto methodFromOriginalVT = rootWithoutConst.getOriginalMethod(); + rootWithoutConst.appendAction(new ReturnDelegateValue(methodFromOriginalVT)); + rootWithoutConst.commit(); + } + + void operator()() { + } + + public: + + template + void operator()(const H &head, const M &... tail) { + spy(head); + this->operator()(tail...); + } + + }; + +} + +#include +#include + +namespace fakeit { + class VerifyUnverifiedFunctor { + + FakeitContext &_fakeit; + + public: + + VerifyUnverifiedFunctor(FakeitContext &fakeit) : _fakeit(fakeit) { + } + + template + SequenceVerificationProgress operator()(const Sequence &sequence, const list &... tail) { + std::vector allSequences{&InvocationUtils::remove_const(sequence), + &InvocationUtils::remove_const(tail)...}; + + std::vector involvedSources; + InvocationUtils::collectInvolvedMocks(allSequences, involvedSources); + + InvocationsSourceProxy aggregateInvocationsSource{new AggregateInvocationsSource(involvedSources)}; + InvocationsSourceProxy unverifiedInvocationsSource{ + new UnverifiedInvocationsSource(aggregateInvocationsSource)}; + + UsingProgress usingProgress(_fakeit, unverifiedInvocationsSource); + return usingProgress.Verify(sequence, tail...); + } + + }; + + class UnverifiedFunctor { + public: + UnverifiedFunctor(FakeitContext &fakeit) : Verify(fakeit) { + } + + VerifyUnverifiedFunctor Verify; + + template + UnverifiedInvocationsSource operator()(const ActualInvocationsSource &head, const list &... tail) { + std::vector allMocks{&InvocationUtils::remove_const(head), + &InvocationUtils::remove_const(tail)...}; + InvocationsSourceProxy aggregateInvocationsSource{new AggregateInvocationsSource(allMocks)}; + UnverifiedInvocationsSource unverifiedInvocationsSource{aggregateInvocationsSource}; + return unverifiedInvocationsSource; + } + + + + + + + + + + + + + + }; +} + +namespace fakeit { + + static UsingFunctor Using(Fakeit); + static VerifyFunctor Verify(Fakeit); + static VerifyNoOtherInvocationsFunctor VerifyNoOtherInvocations(Fakeit); + static UnverifiedFunctor Unverified(Fakeit); + static SpyFunctor Spy; + static FakeFunctor Fake; + static WhenFunctor When; + + template + class SilenceUnusedVariableWarnings { + + void use(void *) { + } + + SilenceUnusedVariableWarnings() { + use(&Fake); + use(&When); + use(&Spy); + use(&Using); + use(&Verify); + use(&VerifyNoOtherInvocations); + use(&_); + } + }; + +} +#ifdef _MSC_VER +#define __func__ __FUNCTION__ +#endif + +#define MOCK_TYPE(mock) \ + std::remove_reference::type + +#define OVERLOADED_METHOD_PTR(mock, method, prototype) \ + fakeit::Prototype::MemberType::get(&MOCK_TYPE(mock)::method) + +#define CONST_OVERLOADED_METHOD_PTR(mock, method, prototype) \ + fakeit::Prototype::MemberType::getconst(&MOCK_TYPE(mock)::method) + +#define Dtor(mock) \ + mock.dtor().setMethodDetails(#mock,"destructor") + +#define Method(mock, method) \ + mock.template stub<__COUNTER__>(&MOCK_TYPE(mock)::method).setMethodDetails(#mock,#method) + +#define OverloadedMethod(mock, method, prototype) \ + mock.template stub<__COUNTER__>(OVERLOADED_METHOD_PTR( mock , method, prototype )).setMethodDetails(#mock,#method) + +#define ConstOverloadedMethod(mock, method, prototype) \ + mock.template stub<__COUNTER__>(CONST_OVERLOADED_METHOD_PTR( mock , method, prototype )).setMethodDetails(#mock,#method) + +#define Verify(...) \ + Verify( __VA_ARGS__ ).setFileInfo(__FILE__, __LINE__, __func__) + +#define Using(...) \ + Using( __VA_ARGS__ ) + +#define VerifyNoOtherInvocations(...) \ + VerifyNoOtherInvocations( __VA_ARGS__ ).setFileInfo(__FILE__, __LINE__, __func__) + +#define Fake(...) \ + Fake( __VA_ARGS__ ) + +#define When(call) \ + When(call) + + +#endif diff --git a/test/src/TestArpToNdpPacketHandler.cpp b/test/src/TestArpToNdpPacketHandler.cpp new file mode 100644 index 0000000..cbdf8fc --- /dev/null +++ b/test/src/TestArpToNdpPacketHandler.cpp @@ -0,0 +1,112 @@ +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include "ArpToNdpPacketHandler.h" +#include "HwAddressTranslator.h" +#include "IpAddressTranslator.h" +using namespace fakeit; + +#ifndef ArpToNdpPacketHandler +#define ArpToNdpPacketHandlerTestPrefix "ff::" +#endif + +namespace TestArpToNdpPacketHandler +{ + Tins::PDU * currentInputPdu = nullptr; + + void compareToInputPdu(const Tins::PDU & answerPdu) + { + REQUIRE(currentInputPdu != nullptr); + REQUIRE(answerPdu.find_pdu() == nullptr); + + const Tins::ICMPv6 * ndp = answerPdu.find_pdu(); + REQUIRE(ndp != nullptr); + + const Tins::IPv6 * ip = answerPdu.find_pdu(); + REQUIRE(ndp != nullptr); + + const Tins::ARP * arp = currentInputPdu->find_pdu(); + REQUIRE(arp != nullptr); + + Tins::IPv6Address tmp_ipv6(ArpToNdpPacketHandlerTestPrefix); + IpAddressTranslator::toIpv6Address(arp->sender_ip_addr(), tmp_ipv6); + REQUIRE(ip->src_addr() == tmp_ipv6); + bool isRequest = false; + switch (arp->opcode()) + { + case Tins::ARP::REQUEST: + isRequest = true; + REQUIRE(ndp->source_link_layer_addr() == arp->sender_hw_addr()); + + IpAddressTranslator::toIpv6Address(arp->target_ip_addr(), tmp_ipv6); + REQUIRE(ndp->target_addr()== tmp_ipv6); + + IpAddressTranslator::toSolicitedNodeAddress(arp->target_ip_addr(), tmp_ipv6); + REQUIRE(ip->dst_addr() == tmp_ipv6); + break; + + case Tins::ARP::REPLY: + REQUIRE(ndp->target_link_layer_addr() == arp->sender_hw_addr()); + REQUIRE(ndp->target_addr()== tmp_ipv6); + + IpAddressTranslator::toIpv6Address(arp->target_ip_addr(), tmp_ipv6); + REQUIRE(ip->dst_addr() == tmp_ipv6); + break; + default: + REQUIRE( 1 == 0); + } + + const Tins::EthernetII * currEth = currentInputPdu->find_pdu(); + if (currEth == nullptr) + { + return; + } + + const Tins::EthernetII * answerEth = answerPdu.find_pdu(); + REQUIRE(answerEth->src_addr() == currEth->src_addr()); + REQUIRE(answerEth->src_addr() == arp->sender_hw_addr()); + + if (isRequest) + { + HwAddress tmpHw; + HwAddressTranslator::toSolicitedNodeAddress(tmp_ipv6, tmpHw); + REQUIRE(answerEth->dst_addr() == tmpHw); + } + else + { + REQUIRE(answerEth->dst_addr() == currEth->dst_addr()); + REQUIRE(answerEth->dst_addr() == arp->target_hw_addr()); + } + } +} + +TEST_CASE( "test ArpToNdpPacketHandler", "[ArpToNdpPacketHandler]" ) { + ArpToNdpPacketHandler handler(ArpToNdpPacketHandlerTestPrefix); + Mock mockHandler; + When(Method(mockHandler, handle)).AlwaysDo([] (IN const Tins::PDU & pdu,...) + { + TestArpToNdpPacketHandler::compareToInputPdu(pdu); + return true; + }); + + Tins::IPv4Address to_resolve_address("192.168.0.1"); + Tins::IPv4Address own_address("192.168.0.2"); + HwAddress own_mac_address("01:02:03:12:34:56"); + Tins::EthernetII arp_request = Tins::ARP::make_arp_request(to_resolve_address, own_address, own_mac_address); + TestArpToNdpPacketHandler::currentInputPdu = &arp_request; + REQUIRE(handler.handle(arp_request, nullptr) == false); + REQUIRE(handler.handle(arp_request, &mockHandler.get()) == true); + Verify(Method(mockHandler, handle)).Once(); + + HwAddress to_resolve_mac_address("50:60:70:65:43:21"); + Tins::EthernetII arp_reply = Tins::ARP::make_arp_reply(to_resolve_address, own_address, to_resolve_mac_address, own_mac_address); + TestArpToNdpPacketHandler::currentInputPdu = &arp_reply; + REQUIRE(handler.handle(arp_reply, &mockHandler.get()) == true); + Verify(Method(mockHandler, handle)).Twice(); +} diff --git a/test/src/TestHwAddressTranslator.cpp b/test/src/TestHwAddressTranslator.cpp new file mode 100644 index 0000000..b577679 --- /dev/null +++ b/test/src/TestHwAddressTranslator.cpp @@ -0,0 +1,18 @@ +#include "fakeit.hpp" +#include +#include "HwAddressTranslator.h" +using namespace fakeit; + + +TEST_CASE( "test toHwSolicitedNodeAddress", "[HwAddressTranslator]" ) { + HwAddress result; + + HwAddressTranslator::toSolicitedNodeAddress(Tins::IPv6Address("2011:0DB8::"), result); + REQUIRE(HwAddress("33:33:FF:00:00:00") == result); + + HwAddressTranslator::toSolicitedNodeAddress(Tins::IPv6Address("2011:0DB8::ffff:ff12:3456"), result); + REQUIRE(HwAddress("33:33:FF:12:34:56") == result); + + HwAddressTranslator::toSolicitedNodeAddress(Tins::IPv6Address("2011:0DB8::5678:9912:3456"), result); + REQUIRE(HwAddress("33:33:FF:12:34:56") == result); +} diff --git a/test/src/TestIp4ToIp6PacketHandler.cpp b/test/src/TestIp4ToIp6PacketHandler.cpp new file mode 100644 index 0000000..d224fcc --- /dev/null +++ b/test/src/TestIp4ToIp6PacketHandler.cpp @@ -0,0 +1,60 @@ +#include "fakeit.hpp" +#include "tins/ethernetII.h" +#include +#include +#include +#include +#include +#include "Ip4ToIp6PacketHandler.h" +#include "IpAddressTranslator.h" +using namespace fakeit; + + +namespace TestIp4ToIp6PacketHandler +{ + Tins::PDU * currentInputPdu = nullptr; + + void compareToInputPdu(const Tins::PDU & answerPdu) + { + REQUIRE(currentInputPdu != nullptr); + REQUIRE(answerPdu.find_pdu() == nullptr); + + const Tins::IPv6 * ip6 = answerPdu.find_pdu(); + const Tins::IP * ip = currentInputPdu->find_pdu(); + REQUIRE(ip != nullptr); + REQUIRE(ip6 != nullptr); + REQUIRE(ip->src_addr() == Tins::IPv4Address(IpAddressTranslator::toIpv4AddressBytes(ip6->src_addr()))); + REQUIRE(ip->dst_addr() == Tins::IPv4Address(IpAddressTranslator::toIpv4AddressBytes(ip6->dst_addr()))); + REQUIRE(answerPdu.inner_pdu() != nullptr); + + const Tins::EthernetII * currEth = currentInputPdu->find_pdu(); + if (currEth == nullptr) + { + return; + } + + const Tins::EthernetII * answerEth = answerPdu.find_pdu(); + REQUIRE(answerEth->src_addr() == currEth->src_addr()); + REQUIRE(answerEth->dst_addr() == currEth->dst_addr()); + } +} + +TEST_CASE( "test Ip4ToIp6PacketHandler", "[Ip4ToIp6PacketHandler]" ) { + Ip4ToIp6PacketHandler handler("1::"); // tod fix prefix + Mock mockHandler; + When(Method(mockHandler, handle)).AlwaysDo([] (IN const Tins::PDU & pdu,...) + { + TestIp4ToIp6PacketHandler::compareToInputPdu(pdu); + return true; + }); + + Tins::EthernetII pkt = Tins::EthernetII() / Tins::IP() / Tins::TCP(); + TestIp4ToIp6PacketHandler::currentInputPdu = &pkt; + REQUIRE(handler.handle(pkt, nullptr) == false); + REQUIRE(handler.handle(pkt, &mockHandler.get()) == true); + Verify(Method(mockHandler, handle)).Once(); + + pkt = Tins::EthernetII("11:22:33:44:55:66", "66:55:44:33:22:11") / Tins::IP("1.2.3.4", "4.3.2.1") / Tins::TCP(); + REQUIRE(handler.handle(pkt, &mockHandler.get()) == true); + Verify(Method(mockHandler, handle)).Twice(); +} diff --git a/test/src/TestIp6ToIp4PacketHandler.cpp b/test/src/TestIp6ToIp4PacketHandler.cpp new file mode 100644 index 0000000..43750c3 --- /dev/null +++ b/test/src/TestIp6ToIp4PacketHandler.cpp @@ -0,0 +1,60 @@ +#include "fakeit.hpp" +#include "tins/ethernetII.h" +#include +#include +#include +#include +#include +#include "Ip6ToIp4PacketHandler.h" +#include "IpAddressTranslator.h" +using namespace fakeit; + +namespace TestIp6ToIp4PacketHandler +{ + Tins::PDU * currentInputPdu = nullptr; + + void compareToInputPdu(const Tins::PDU & answerPdu) + { + REQUIRE(currentInputPdu != nullptr); + REQUIRE(answerPdu.find_pdu() == nullptr); + + const Tins::IP * ip = answerPdu.find_pdu(); + REQUIRE(ip != nullptr); + + const Tins::IPv6 * ip6 = currentInputPdu->find_pdu(); + REQUIRE(ip6 != nullptr); + REQUIRE(ip->src_addr() == Tins::IPv4Address(IpAddressTranslator::toIpv4AddressBytes(ip6->src_addr()))); + REQUIRE(ip->dst_addr() == Tins::IPv4Address(IpAddressTranslator::toIpv4AddressBytes(ip6->dst_addr()))); + REQUIRE(answerPdu.inner_pdu() != nullptr); + + const Tins::EthernetII * currEth = currentInputPdu->find_pdu(); + if (currEth == nullptr) + { + return; + } + + const Tins::EthernetII * answerEth = answerPdu.find_pdu(); + REQUIRE(answerEth->src_addr() == currEth->src_addr()); + REQUIRE(answerEth->dst_addr() == currEth->dst_addr()); + } +} + +TEST_CASE( "test Ip6ToIp4PacketHandler", "[Ip6ToIp4PacketHandler]" ) { + Ip6ToIp4PacketHandler handler; + Mock mockHandler; + When(Method(mockHandler, handle)).AlwaysDo([] (IN const Tins::PDU & pdu,...) + { + TestIp6ToIp4PacketHandler::compareToInputPdu(pdu); + return true; + }); + + Tins::EthernetII pkt = Tins::EthernetII() / Tins::IPv6() / Tins::TCP(); + TestIp6ToIp4PacketHandler::currentInputPdu = &pkt; + REQUIRE(handler.handle(pkt, nullptr) == false); + REQUIRE(handler.handle(pkt, &mockHandler.get()) == true); + Verify(Method(mockHandler, handle)).Once(); + + pkt = Tins::EthernetII("11:22:33:44:55:66", "66:55:44:33:22:11") / Tins::IPv6("::1", "::2") / Tins::TCP(); + REQUIRE(handler.handle(pkt, &mockHandler.get()) == true); + Verify(Method(mockHandler, handle)).Twice(); +} diff --git a/test/src/TestIpAddressTranslator.cpp b/test/src/TestIpAddressTranslator.cpp new file mode 100644 index 0000000..598d83c --- /dev/null +++ b/test/src/TestIpAddressTranslator.cpp @@ -0,0 +1,114 @@ +#include "fakeit.hpp" +#include +#include +#include +#include "IpAddressTranslator.h" +using namespace fakeit; + +TEST_CASE( "test not operator", "[IpAddressTranslator]" ) { + REQUIRE(Tins::IPv4Address("0.0.0.0") == ~Tins::IPv4Address("255.255.255.255")); + REQUIRE(Tins::IPv4Address("0.0.0.255") == ~Tins::IPv4Address("255.255.255.0")); + REQUIRE(Tins::IPv4Address("0.0.255.255") == ~Tins::IPv4Address("255.255.0.0")); + REQUIRE(Tins::IPv4Address("0.255.255.255") == ~Tins::IPv4Address("255.0.0.0")); + REQUIRE(Tins::IPv4Address("255.255.255.255") == ~Tins::IPv4Address("0.0.0.0")); + REQUIRE(Tins::IPv4Address("0.255.1.255") == ~Tins::IPv4Address("255.0.254.0")); + REQUIRE(Tins::IPv4Address("255.254.255.255") == ~Tins::IPv4Address("0.1.0.0")); + + REQUIRE(Tins::IPv6Address("::0") == ~Tins::IPv6Address("FFFF:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF")); + REQUIRE(Tins::IPv6Address("::FF") == ~Tins::IPv6Address("FFFF:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF:FF00")); + REQUIRE(Tins::IPv6Address("::FFFF") == ~Tins::IPv6Address("FFFF:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF:0")); + REQUIRE(Tins::IPv6Address("::FFFF:FFFF") == ~Tins::IPv6Address("FFFF:FFFF:FFFF:FFFF:FFFF:FFFF:0:0")); + REQUIRE(Tins::IPv6Address("FFFF:FFFF::FFFF:FFFF") == ~Tins::IPv6Address("0:0:FFFF:FFFF:FFFF:FFFF:0:0")); + REQUIRE(Tins::IPv6Address("FFFF:0:FFFF:0:FFFF:0:FFFF:0") == ~Tins::IPv6Address("::FFFF:0:FFFF:0:FFFF:0:FFFF")); + REQUIRE(Tins::IPv6Address("FFFF:1:FFFF:1:FFFF:1:FFFF:1") == ~Tins::IPv6Address("::FFFE:0:FFFE:0:FFFE:0:FFFE")); + + REQUIRE(Tins::EthernetII::address_type("00:00:00:00:00:00") == ~Tins::EthernetII::address_type("FF:FF:FF:FF:FF:FF")); + REQUIRE(Tins::EthernetII::address_type("00:00:00:FF:FF:FF") == ~Tins::EthernetII::address_type("FF:FF:FF:00:00:00")); + REQUIRE(Tins::EthernetII::address_type("00:00:FF:FF:FF:FF") == ~Tins::EthernetII::address_type("FF:FF:00:00:00:00")); + REQUIRE(Tins::EthernetII::address_type("00:FF:FF:FF:FF:FF") == ~Tins::EthernetII::address_type("FF:00:00:00:00:00")); + REQUIRE(Tins::EthernetII::address_type("FF:FF:FF:FF:FF:FF") == ~Tins::EthernetII::address_type("00:00:00:00:00:00")); + REQUIRE(Tins::EthernetII::address_type("00:FF:01:FF:FF:FF") == ~Tins::EthernetII::address_type("FF:00:FE:00:00:00")); + REQUIRE(Tins::EthernetII::address_type("FF:FE:FF:FF:FF:FF") == ~Tins::EthernetII::address_type("00:01:00:00:00:00")); +} + +TEST_CASE( "test and operator", "[IpAddressTranslator]" ) { + REQUIRE(Tins::IPv4Address("0.0.0.0") == (Tins::IPv4Address("0.0.0.0") & Tins::IPv4Address("255.255.255.255"))); + REQUIRE(Tins::IPv4Address("0.0.255.0") == (Tins::IPv4Address("0.0.255.255") & Tins::IPv4Address("255.255.255.0"))); + REQUIRE(Tins::IPv4Address("0.255.255.0") == (Tins::IPv4Address("0.255.255.255") & Tins::IPv4Address("255.255.255.0"))); + REQUIRE(Tins::IPv4Address("255.0.0.0") == (Tins::IPv4Address("255.255.255.255") & Tins::IPv4Address("255.0.0.0"))); + REQUIRE(Tins::IPv4Address("255.255.255.255") == (Tins::IPv4Address("255.255.255.255") & Tins::IPv4Address("255.255.255.255"))); + REQUIRE(Tins::IPv4Address("0.1.1.1") == (Tins::IPv4Address("0.255.1.255") & Tins::IPv4Address("1.1.255.1"))); + REQUIRE(Tins::IPv4Address("0.0.0.0") == (Tins::IPv4Address("255.254.255.255") & Tins::IPv4Address("0.1.0.0"))); + + REQUIRE(Tins::IPv6Address("::0") == (Tins::IPv6Address("::0") & Tins::IPv6Address("FFFF:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF"))); + REQUIRE(Tins::IPv6Address("::FF") == (Tins::IPv6Address("::FF") & Tins::IPv6Address("FFFF:FFFF:0000:FFFF:0000:FFFF:FFFF:FFFF"))); + REQUIRE(Tins::IPv6Address("1:0:1:0:1:0:1:0") == (Tins::IPv6Address("FFFF:0:FFFF:0:FFFF:0:FFFF:0") & Tins::IPv6Address("1:FFFF:1:FFFF:1:FFFF:1:FFFF"))); + + REQUIRE(Tins::EthernetII::address_type("00:00:00:00:00:00") == (Tins::EthernetII::address_type("00:00:00:00:00:00") & Tins::EthernetII::address_type("FF:FF:FF:FF:FF:FF"))); + REQUIRE(Tins::EthernetII::address_type("00:00:00:00:00:05") == (Tins::EthernetII::address_type("00:00:00:FF:FF:FF") & Tins::EthernetII::address_type("FF:FF:FF:00:00:05"))); + REQUIRE(Tins::EthernetII::address_type("00:07:00:00:00:05") == (Tins::EthernetII::address_type("00:07:00:FF:FF:FF") & Tins::EthernetII::address_type("FF:FF:FF:00:00:05"))); +} + +TEST_CASE( "test or operator", "[IpAddressTranslator]" ) { + REQUIRE(Tins::IPv4Address("255.255.255.255") == (Tins::IPv4Address("0.0.0.0") | Tins::IPv4Address("255.255.255.255"))); + REQUIRE(Tins::IPv4Address("0.255.255.255") == (Tins::IPv4Address("0.0.255.255") | Tins::IPv4Address("0.255.255.0"))); + REQUIRE(Tins::IPv4Address("255.255.255.255") == (Tins::IPv4Address("0.255.255.255") | Tins::IPv4Address("255.255.255.255"))); + REQUIRE(Tins::IPv4Address("255.0.0.0") == (Tins::IPv4Address("255.0.0.0") | Tins::IPv4Address("255.0.0.0"))); + REQUIRE(Tins::IPv4Address("255.255.255.255") == (Tins::IPv4Address("255.255.255.255") | Tins::IPv4Address("255.255.255.255"))); + REQUIRE(Tins::IPv4Address("1.255.255.255") == (Tins::IPv4Address("0.255.1.255") | Tins::IPv4Address("1.1.255.1"))); + REQUIRE(Tins::IPv4Address("0.255.0.0") == (Tins::IPv4Address("0.254.0.0") | Tins::IPv4Address("0.1.0.0"))); + + REQUIRE(Tins::IPv6Address("FFFF:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF") == (Tins::IPv6Address("::0") | Tins::IPv6Address("FFFF:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF"))); + REQUIRE(Tins::IPv6Address("FFFF:FFFF:0000:FFFF:00FF:FFFF:FFFF:FFFF") == (Tins::IPv6Address("FFFF:FFFF:0000:FFFF:00AA:FFFF:FFFF:FFFF") | Tins::IPv6Address("0000:FFFF:0000:FFFF:00FF:FFFF:FFFF:FFFF"))); + REQUIRE(Tins::IPv6Address("FFFF:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF") == (Tins::IPv6Address("FFFF:0:FFFF:0:FFFF:0:FFFF:0") | Tins::IPv6Address("1:FFFF:1:FFFF:1:FFFF:1:FFFF"))); + + REQUIRE(Tins::EthernetII::address_type("FF:FF:FF:FF:FF:FF") == (Tins::EthernetII::address_type("00:00:00:00:00:00") | Tins::EthernetII::address_type("FF:FF:FF:FF:FF:FF"))); + REQUIRE(Tins::EthernetII::address_type("FF:FF:FF:FF:FF:05") == (Tins::EthernetII::address_type("00:00:00:FF:FF:00") | Tins::EthernetII::address_type("FF:FF:FF:00:00:05"))); + REQUIRE(Tins::EthernetII::address_type("FF:07:FF:00:00:05") == (Tins::EthernetII::address_type("00:06:00:00:00:00") | Tins::EthernetII::address_type("FF:01:FF:00:00:05"))); +} + +TEST_CASE( "test toIpv4AddressBytes", "[IpAddressTranslator]" ) { + REQUIRE(0 == IpAddressTranslator::toIpv4AddressBytes(Tins::IPv6Address())); + REQUIRE(Tins::IPv4Address("0.0.0.1") == Tins::IPv4Address(IpAddressTranslator::toIpv4AddressBytes( "::1"))); + REQUIRE(Tins::IPv4Address("111.111.111.111") == Tins::IPv4Address(IpAddressTranslator::toIpv4AddressBytes("::111.111.111.111"))); + REQUIRE(Tins::IPv4Address("192.168.42.1") == Tins::IPv4Address(IpAddressTranslator::toIpv4AddressBytes("2011:0DB8::1111:192.168.42.1"))); + REQUIRE(Tins::IPv4Address("1.2.3.4") == Tins::IPv4Address(IpAddressTranslator::toIpv4AddressBytes("2011:0DB8::0102:0304"))); +} + +TEST_CASE( "test toIpv6Address", "[IpAddressTranslator]" ) { + Tins::IPv6Address ipv6; + IpAddressTranslator::toIpv6Address(Tins::IPv4Address("0.0.0.1"), ipv6); + REQUIRE(Tins::IPv6Address("::1") == ipv6); + + IpAddressTranslator::toIpv6Address(Tins::IPv4Address("111.111.111.111"), ipv6); + REQUIRE(Tins::IPv6Address("::111.111.111.111") == ipv6); + + ipv6 = Tins::IPv6Address("2011:0DB8::"); + IpAddressTranslator::toIpv6Address(Tins::IPv4Address("192.168.42.1"), ipv6); + REQUIRE(Tins::IPv6Address("2011:0DB8::192.168.42.1") == ipv6); + + IpAddressTranslator::toIpv6Address(Tins::IPv4Address("1.2.3.4"), ipv6); + REQUIRE(Tins::IPv6Address("2011:0DB8::0102:0304") == ipv6); + + ipv6 = Tins::IPv6Address("2011:0DB8::ffff:ffff:ffff"); + IpAddressTranslator::toIpv6Address(Tins::IPv4Address("1.2.3.4"), ipv6); + REQUIRE(Tins::IPv6Address("2011:0DB8::ffff:0102:0304") == ipv6); +} + +TEST_CASE( "test toSolicitedNodeAddress", "[IpAddressTranslator]" ) { + Tins::IPv6Address ipv6; + + IpAddressTranslator::toSolicitedNodeAddress(Tins::IPv6Address("2011:0DB8::"), ipv6); + REQUIRE(Tins::IPv6Address("FF02::1:FF00:0") == ipv6); + + IpAddressTranslator::toSolicitedNodeAddress(Tins::IPv6Address("2011:0DB8::ffff:ff12:3456"), ipv6); + REQUIRE(Tins::IPv6Address("FF02::1:FF12:3456") == ipv6); + + IpAddressTranslator::toSolicitedNodeAddress(Tins::IPv4Address("0.0.0.1"), ipv6); + REQUIRE(Tins::IPv6Address("FF02::1:FF00:1") == ipv6); + + IpAddressTranslator::toSolicitedNodeAddress(Tins::IPv4Address("1.2.3.4"), ipv6); + REQUIRE(Tins::IPv6Address("FF02::1:FF02:0304") == ipv6); + + +} diff --git a/test/src/testcase.cpp b/test/src/testcase.cpp new file mode 100644 index 0000000..bee5a89 --- /dev/null +++ b/test/src/testcase.cpp @@ -0,0 +1,26 @@ +#define CATCH_CONFIG_MAIN // This tells Catch to provide a main() - only do this in one cpp file +#include "fakeit.hpp" +using namespace fakeit; + +struct SomeInterface { + virtual int foo(int) = 0; + virtual int bar(int,int) = 0; +}; + +TEST_CASE( "test foo succss", "[footest]" ) { +// Stub a method to return a value once +Mock mock; + +// Stub a method to return a value once +When(Method(mock,foo)).AlwaysReturn(1); + +SomeInterface & i = mock.get(); +// Production code: +i.foo(1); +i.foo(2); +i.foo(3); + +//c checks +Verify(Method(mock,foo)); +REQUIRE(1 == 1); +}