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#include "utils/ip_utils.hpp"
#include <gtest/gtest.h> // IWYU pragma: keep
// IWYU pragma: no_include <gtest/gtest-message.h>
// IWYU pragma: no_include <gtest/gtest-test-part.h>
// IWYU pragma: no_include "gtest/gtest_pred_impl.h"
namespace redfish::ip_util
{
namespace
{
using ::boost::asio::ip::make_address;
TEST(IpToString, ReturnsCorrectIpStringForIpv4Addresses)
{
EXPECT_EQ(toString(make_address("127.0.0.1")), "127.0.0.1");
EXPECT_EQ(toString(make_address("192.168.1.1")), "192.168.1.1");
EXPECT_EQ(toString(make_address("::1")), "::1");
}
TEST(IpToString, ReturnsCorrectIpStringForIpv6Addresses)
{
EXPECT_EQ(toString(make_address("fd03:f9ab:25de:89ec::0001")),
"fd03:f9ab:25de:89ec::1");
EXPECT_EQ(toString(make_address("fd03:f9ab:25de:89ec::1234:abcd")),
"fd03:f9ab:25de:89ec::1234:abcd");
EXPECT_EQ(toString(make_address("fd03:f9ab:25de:89ec:1234:5678:90ab:cdef")),
"fd03:f9ab:25de:89ec:1234:5678:90ab:cdef");
}
TEST(IpToString, ReturnsCorrectIpStringForIpv4MappedIpv6Addresses)
{
EXPECT_EQ(toString(make_address("::ffff:127.0.0.1")), "127.0.0.1");
}
TEST(ipv4VerifyIpAndGetBitcount, PositiveTests)
{
EXPECT_TRUE(ipv4VerifyIpAndGetBitcount("192.168.1.1", nullptr));
uint8_t bits = 0;
EXPECT_TRUE(ipv4VerifyIpAndGetBitcount("128.0.0.0", &bits));
EXPECT_EQ(bits, 1);
EXPECT_TRUE(ipv4VerifyIpAndGetBitcount("192.0.0.0", &bits));
EXPECT_EQ(bits, 2);
EXPECT_TRUE(ipv4VerifyIpAndGetBitcount("224.0.0.0", &bits));
EXPECT_EQ(bits, 3);
EXPECT_TRUE(ipv4VerifyIpAndGetBitcount("240.0.0.0", &bits));
EXPECT_EQ(bits, 4);
EXPECT_TRUE(ipv4VerifyIpAndGetBitcount("248.0.0.0", &bits));
EXPECT_EQ(bits, 5);
EXPECT_TRUE(ipv4VerifyIpAndGetBitcount("252.0.0.0", &bits));
EXPECT_EQ(bits, 6);
EXPECT_TRUE(ipv4VerifyIpAndGetBitcount("254.0.0.0", &bits));
EXPECT_EQ(bits, 7);
EXPECT_TRUE(ipv4VerifyIpAndGetBitcount("255.0.0.0", &bits));
EXPECT_EQ(bits, 8);
EXPECT_TRUE(ipv4VerifyIpAndGetBitcount("255.128.0.0", &bits));
EXPECT_EQ(bits, 9);
EXPECT_TRUE(ipv4VerifyIpAndGetBitcount("255.192.0.0", &bits));
EXPECT_EQ(bits, 10);
EXPECT_TRUE(ipv4VerifyIpAndGetBitcount("255.224.0.0", &bits));
EXPECT_EQ(bits, 11);
EXPECT_TRUE(ipv4VerifyIpAndGetBitcount("255.240.0.0", &bits));
EXPECT_EQ(bits, 12);
EXPECT_TRUE(ipv4VerifyIpAndGetBitcount("255.248.0.0", &bits));
EXPECT_EQ(bits, 13);
EXPECT_TRUE(ipv4VerifyIpAndGetBitcount("255.252.0.0", &bits));
EXPECT_EQ(bits, 14);
EXPECT_TRUE(ipv4VerifyIpAndGetBitcount("255.254.0.0", &bits));
EXPECT_EQ(bits, 15);
EXPECT_TRUE(ipv4VerifyIpAndGetBitcount("255.255.0.0", &bits));
EXPECT_EQ(bits, 16);
EXPECT_TRUE(ipv4VerifyIpAndGetBitcount("255.255.128.0", &bits));
EXPECT_EQ(bits, 17);
EXPECT_TRUE(ipv4VerifyIpAndGetBitcount("255.255.192.0", &bits));
EXPECT_EQ(bits, 18);
EXPECT_TRUE(ipv4VerifyIpAndGetBitcount("255.255.224.0", &bits));
EXPECT_EQ(bits, 19);
EXPECT_TRUE(ipv4VerifyIpAndGetBitcount("255.255.240.0", &bits));
EXPECT_EQ(bits, 20);
EXPECT_TRUE(ipv4VerifyIpAndGetBitcount("255.255.248.0", &bits));
EXPECT_EQ(bits, 21);
EXPECT_TRUE(ipv4VerifyIpAndGetBitcount("255.255.252.0", &bits));
EXPECT_EQ(bits, 22);
EXPECT_TRUE(ipv4VerifyIpAndGetBitcount("255.255.254.0", &bits));
EXPECT_EQ(bits, 23);
EXPECT_TRUE(ipv4VerifyIpAndGetBitcount("255.255.255.0", &bits));
EXPECT_EQ(bits, 24);
EXPECT_TRUE(ipv4VerifyIpAndGetBitcount("255.255.255.128", &bits));
EXPECT_EQ(bits, 25);
EXPECT_TRUE(ipv4VerifyIpAndGetBitcount("255.255.255.192", &bits));
EXPECT_EQ(bits, 26);
EXPECT_TRUE(ipv4VerifyIpAndGetBitcount("255.255.255.224", &bits));
EXPECT_EQ(bits, 27);
EXPECT_TRUE(ipv4VerifyIpAndGetBitcount("255.255.255.240", &bits));
EXPECT_EQ(bits, 28);
EXPECT_TRUE(ipv4VerifyIpAndGetBitcount("255.255.255.248", &bits));
EXPECT_EQ(bits, 29);
EXPECT_TRUE(ipv4VerifyIpAndGetBitcount("255.255.255.252", &bits));
EXPECT_EQ(bits, 30);
}
TEST(ipv4VerifyIpAndGetBitcount, NegativeTests)
{
uint8_t bits = 0;
// > 256 in any field
EXPECT_FALSE(ipv4VerifyIpAndGetBitcount("256.0.0.0", &bits));
EXPECT_FALSE(ipv4VerifyIpAndGetBitcount("1.256.0.0", &bits));
EXPECT_FALSE(ipv4VerifyIpAndGetBitcount("1.1.256.0", &bits));
EXPECT_FALSE(ipv4VerifyIpAndGetBitcount("1.1.1.256", &bits));
// Non contiguous mask
EXPECT_FALSE(ipv4VerifyIpAndGetBitcount("255.0.255.0", &bits));
// Too many fields
EXPECT_FALSE(ipv4VerifyIpAndGetBitcount("1.1.1.1.1", &bits));
// Not enough fields
EXPECT_FALSE(ipv4VerifyIpAndGetBitcount("1.1.1", &bits));
// Empty string
EXPECT_FALSE(ipv4VerifyIpAndGetBitcount("", &bits));
}
} // namespace
} // namespace redfish::ip_util
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