CpuidTest.cpp

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/*
    RawSpeed - RAW file decoder.
 
    Copyright (C) 2017 Roman Lebedev
 
    This library 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 Foundation; either
    version 2 of the License, or (at your option) any later version.
 
    This library is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; withexpected even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public
    License along with this library; if not, write to the Free Software
    Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
 
#include "rawspeedconfig.h" // IWYU pragma: keep
#include "common/CpuFeatures.h"
#include <cstdlib>
#include <gtest/gtest.h>
 
using rawspeed::Cpuid;
 
namespace rawspeed_test {
 
namespace {
 
// do not care about WITH_SSE2 here.
TEST(CpuidDeathTest, SSE2Test) {
#if defined(__SSE2__)
  ASSERT_EXIT(
      {
        ASSERT_TRUE(Cpuid::SSE2());
        exit(0);
      },
      ::testing::ExitedWithCode(0), "");
#else
  ASSERT_EXIT(
      {
        ASSERT_FALSE(Cpuid::SSE2());
        exit(0);
      },
      ::testing::ExitedWithCode(0), "");
#endif
}
 
} // namespace
 
} // namespace rawspeed_test