From a7a63483df799994312bf5eeea6751cb31e5bc1f Mon Sep 17 00:00:00 2001
From: Matias Fontanini <matias.fontanini@gmail.com>
Date: Sat, 25 Apr 2015 19:39:22 -0700
Subject: [PATCH] Fix gtest compilation issues on OSX.

---
 CMakeLists.txt   | 2 ++
 tests/src/ip.cpp | 7 -------
 2 files changed, 2 insertions(+), 7 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 4f00fae..104a402 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -18,6 +18,8 @@ IF(MSVC)
     ADD_DEFINITIONS("-D_SCL_SECURE_NO_WARNINGS=1")
 ELSE()
     SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall")
+    # Fix for Clang on OSX
+    ADD_DEFINITIONS("-DGTEST_HAS_TR1_TUPLE=0")
 ENDIF()
 
 # Build output checks
diff --git a/tests/src/ip.cpp b/tests/src/ip.cpp
index c3f6f00..189c4f1 100644
--- a/tests/src/ip.cpp
+++ b/tests/src/ip.cpp
@@ -659,13 +659,6 @@ TEST_F(IPTest, ConstructorFromBuffer) {
     EXPECT_EQ(sec.transmission_control, 0x68656cU);
 }
 
-TEST_F(IPTest, Serialize) {
-    IP ip1(expected_packet, sizeof(expected_packet));
-    PDU::serialization_type buffer = ip1.serialize();
-    ASSERT_EQ(buffer.size(), sizeof(expected_packet));
-    EXPECT_TRUE(std::equal(buffer.begin(), buffer.end(), expected_packet));
-}
-
 TEST_F(IPTest, StackedProtocols) {
     IP ip = IP() / TCP();
     IP::serialization_type buffer = ip.serialize();