mirror of
https://github.com/mfontanini/libtins
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342e2c77a7
* * add or-operator and a simlple unit test for hw_address, ip_address, ipv6_address * add not-operator and a simlple unit test for hw_address, ip_address, ipv6_address * add greater-then-operator and a simlple unit test for ipv6_address * add new constructor and a simlple unit test for network_interface, which use a ipv6_address to find the nic * add override the function gateway_from_ip for ipv6_address parameter (untested) * change the ipv6_address in NotMaskAdress_Test, so that the expceted addresses are valid for the winsock api * Delete CMakeLists.txt.user * * add <=, >, >= operator for HWAddress with tests * add <=, >, >= operator for IPv4Address with tests * add <=,>= operator for IPv6Address with tests * refactoring the & , |, ~ operator of ipv6_address to "regular" operator
150 lines
4.6 KiB
C++
150 lines
4.6 KiB
C++
#include <gtest/gtest.h>
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#include <cstring>
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#include <string>
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#include <sstream>
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#include <stdint.h>
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#include <tins/ip_address.h>
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using namespace Tins;
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std::string ip_string("192.168.0.225");
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TEST(IPAddressTest, Constructor) {
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IPv4Address addr1(ip_string);
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IPv4Address addr2(ip_string);
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EXPECT_EQ(addr2, addr1);
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EXPECT_EQ(addr1.to_string(), ip_string);
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EXPECT_EQ(addr2.to_string(), ip_string);
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EXPECT_NE(addr1, "192.168.0.254");
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}
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TEST(IPAddressTest, CopyAssignmentOperator) {
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IPv4Address addr1(ip_string);
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uint32_t as_int = addr1;
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IPv4Address addr2;
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addr2 = IPv4Address(as_int);
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EXPECT_EQ(addr1, addr2);
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uint32_t as_int2 = addr2;
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EXPECT_EQ(as_int2, as_int);
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}
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TEST(IPAddressTest, OutputOperator) {
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IPv4Address addr(ip_string);
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std::ostringstream oss;
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oss << addr;
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EXPECT_EQ(oss.str(), ip_string);
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}
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TEST(IPAddressTest, EqualityOperator) {
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IPv4Address addr1(ip_string), addr2(ip_string);
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EXPECT_EQ(addr1, addr2);
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EXPECT_NE(addr1, "127.0.0.1");
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}
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TEST(IPAddressTest, LessThanOperator) {
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IPv4Address addr1(ip_string), addr2(ip_string);
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EXPECT_FALSE(addr1 < addr2);
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EXPECT_LT(addr1, "192.168.1.2");
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EXPECT_LT(addr1, "192.168.0.226");
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EXPECT_LT(addr1, "193.0.0.0");
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EXPECT_LE(addr1, addr2);
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}
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TEST(IPAddressTest, GreaterThanOperator) {
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IPv4Address addr1(ip_string), addr2(ip_string);
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EXPECT_FALSE(addr1 < addr2);
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EXPECT_GT(addr1, "192.167.1.2");
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EXPECT_GT(addr1, "192.167.0.226");
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EXPECT_GT(addr1, "191.0.0.0");
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EXPECT_GE(addr1, addr2);
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}
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TEST(IPAddressTest, IsPrivate) {
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EXPECT_TRUE(IPv4Address("192.168.0.1").is_private());
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EXPECT_TRUE(IPv4Address("192.168.133.7").is_private());
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EXPECT_TRUE(IPv4Address("192.168.255.254").is_private());
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EXPECT_FALSE(IPv4Address("192.169.0.1").is_private());
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EXPECT_FALSE(IPv4Address("192.167.255.254").is_private());
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EXPECT_TRUE(IPv4Address("10.0.0.1").is_private());
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EXPECT_TRUE(IPv4Address("10.5.1.2").is_private());
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EXPECT_TRUE(IPv4Address("10.255.255.254").is_private());
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EXPECT_FALSE(IPv4Address("11.0.0.1").is_private());
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EXPECT_FALSE(IPv4Address("9.255.255.254").is_private());
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EXPECT_TRUE(IPv4Address("172.16.0.1").is_private());
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EXPECT_TRUE(IPv4Address("172.31.255.254").is_private());
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EXPECT_TRUE(IPv4Address("172.20.13.75").is_private());
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EXPECT_FALSE(IPv4Address("172.15.0.1").is_private());
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EXPECT_FALSE(IPv4Address("172.32.0.1").is_private());
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EXPECT_FALSE(IPv4Address("100.100.100.100").is_private());
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EXPECT_FALSE(IPv4Address("199.199.29.10").is_private());
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}
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TEST(IPAddressTest, IsLoopback) {
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EXPECT_TRUE(IPv4Address("127.0.0.1").is_loopback());
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EXPECT_TRUE(IPv4Address("127.0.0.0").is_loopback());
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EXPECT_TRUE(IPv4Address("127.255.255.254").is_loopback());
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EXPECT_FALSE(IPv4Address("126.255.255.254").is_loopback());
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EXPECT_FALSE(IPv4Address("128.0.0.0").is_loopback());
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}
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TEST(IPAddressTest, IsMulticast) {
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EXPECT_TRUE(IPv4Address("224.0.0.1").is_multicast());
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EXPECT_TRUE(IPv4Address("226.3.54.132").is_multicast());
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EXPECT_TRUE(IPv4Address("239.255.255.255").is_multicast());
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EXPECT_FALSE(IPv4Address("223.255.255.255").is_multicast());
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EXPECT_FALSE(IPv4Address("240.0.0.0").is_multicast());
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}
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TEST(IPAddressTest, IsBroadcast) {
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EXPECT_TRUE(IPv4Address("255.255.255.255").is_broadcast());
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EXPECT_FALSE(IPv4Address("226.3.54.132").is_broadcast());
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EXPECT_FALSE(IPv4Address("127.0.0.1").is_broadcast());
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}
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TEST(IPAddressTest, IsUnicast) {
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EXPECT_FALSE(IPv4Address("255.255.255.255").is_unicast());
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EXPECT_FALSE(IPv4Address("224.0.0.1").is_unicast());
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EXPECT_TRUE(IPv4Address("240.0.0.0").is_unicast());
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EXPECT_TRUE(IPv4Address("127.0.0.1").is_unicast());
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}
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TEST(IPAddressTest, Mask) {
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EXPECT_EQ(
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IPv4Address("192.168.100.0"),
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IPv4Address("192.168.100.1") & IPv4Address("255.255.255.0")
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);
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EXPECT_EQ(
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IPv4Address("192.128.0.0"),
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IPv4Address("192.255.1.2") & IPv4Address("255.128.0.0")
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);
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}
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TEST(IPAddressTest, OrMask) {
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EXPECT_EQ(
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IPv4Address("255.255.255.1"),
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IPv4Address("192.168.100.1") | IPv4Address("255.255.255.0")
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);
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EXPECT_EQ(
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IPv4Address("255.255.1.2"),
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IPv4Address("192.255.1.2") | IPv4Address("255.128.0.0")
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);
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}
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TEST(IPAddressTest, NotMask) {
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EXPECT_EQ(
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IPv4Address("0.0.0.255"), ~IPv4Address("255.255.255.0")
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);
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EXPECT_EQ(
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IPv4Address("0.127.255.255"),~IPv4Address("255.128.0.0")
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);
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}
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TEST(IPv4AddressTest, Size) {
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EXPECT_EQ(4UL, IPv4Address("127.0.0.1").size());
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EXPECT_EQ(4UL, IPv4Address().size());
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}
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