Sprout/libs/net/test/endian.cpp
2014-03-26 11:57:33 +09:00

50 lines
No EOL
2.4 KiB
C++

/*=============================================================================
Copyright (c) 2011-2014 Bolero MURAKAMI
https://github.com/bolero-MURAKAMI/Sprout
Copyright (c) 2014 Chris KAY
https://github.com/cjkay-cpp-utils/Sprout
Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
=============================================================================*/
#ifndef SPROUT_LIBS_NET_TEST_ENDIAN_CPP
#define SPROUT_LIBS_NET_TEST_ENDIAN_CPP
#include <cstdint>
#include <sprout/net/endian.hpp>
#include <testspr/tools.hpp>
namespace testspr {
static void endian_test() {
using namespace sprout;
{ // 16
TESTSPR_ASSERT(sprout::net::detail::reverse(std::uint16_t(0x0A1B)) == std::uint16_t(0x1B0A));
TESTSPR_ASSERT(sprout::net::detail::reverse(std::uint16_t(0x1B0A)) == std::uint16_t(0x0A1B));
TESTSPR_ASSERT(sprout::net::detail::reverse_words(std::uint16_t(0x0A1B)) == std::uint16_t(0x1B0A));
TESTSPR_ASSERT(sprout::net::detail::reverse_words(std::uint16_t(0x1B0A)) == std::uint16_t(0x0A1B));
}
{ // 32
TESTSPR_ASSERT(sprout::net::detail::reverse(std::uint32_t(0x0A1B2C3D)) == std::uint32_t(0x3D2C1B0A));
TESTSPR_ASSERT(sprout::net::detail::reverse(std::uint32_t(0x3D2C1B0A)) == std::uint32_t(0x0A1B2C3D));
TESTSPR_ASSERT(sprout::net::detail::reverse_words(std::uint32_t(0x0A1B2C3D)) == std::uint32_t(0x1B0A3D2C));
TESTSPR_ASSERT(sprout::net::detail::reverse_words(std::uint32_t(0x1B0A3D2C)) == std::uint32_t(0x0A1B2C3D));
}
{ // 64
TESTSPR_ASSERT(sprout::net::detail::reverse(std::uint64_t(0x0A1B2C3D4E5F6A7B)) == std::uint64_t(0x7B6A5F4E3D2C1B0A));
TESTSPR_ASSERT(sprout::net::detail::reverse(std::uint64_t(0x7B6A5F4E3D2C1B0A)) == std::uint64_t(0x0A1B2C3D4E5F6A7B));
TESTSPR_ASSERT(sprout::net::detail::reverse_words(std::uint64_t(0x0A1B2C3D4E5F6A7B)) == std::uint64_t(0x1B0A3D2C5F4E7B6A));
TESTSPR_ASSERT(sprout::net::detail::reverse_words(std::uint64_t(0x1B0A3D2C5F4E7B6A)) == std::uint64_t(0x0A1B2C3D4E5F6A7B));
}
}
} // namespace testspr
#ifndef TESTSPR_CPP_INCLUDE
# define TESTSPR_TEST_FUNCTION testspr::endian_test
# include <testspr/include_main.hpp>
#endif
#endif // #ifndef SPROUT_LIBS_NET_TEST_ENDIAN_CPP