pcsx2/tests/ctest/common/byteswap_tests.cpp

27 lines
1.1 KiB
C++

/* PCSX2 - PS2 Emulator for PCs
* Copyright (C) 2023 PCSX2 Dev Team
*
* PCSX2 is free software: you can redistribute it and/or modify it under the terms
* of the GNU Lesser General Public License as published by the Free Software Found-
* ation, either version 3 of the License, or (at your option) any later version.
*
* PCSX2 is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
* PURPOSE. See the GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along with PCSX2.
* If not, see <http://www.gnu.org/licenses/>.
*/
#include "common/Pcsx2Defs.h"
#include "common/ByteSwap.h"
#include <gtest/gtest.h>
TEST(ByteSwap, ByteSwap)
{
ASSERT_EQ(ByteSwap(static_cast<u16>(0xabcd)), 0xcdabu);
ASSERT_EQ(ByteSwap(static_cast<u32>(0xabcdef01)), 0x01efcdabu);
ASSERT_EQ(ByteSwap(static_cast<u64>(0xabcdef0123456789ULL)), 0x8967452301efcdabu);
ASSERT_EQ(ByteSwap(static_cast<s32>(0x80123456)), 0x56341280);
}