test/test_libaom.cc

/*
 * Copyright (c) 2016, Alliance for Open Media. All rights reserved
 *
 * This source code is subject to the terms of the BSD 2 Clause License and
 * the Alliance for Open Media Patent License 1.0. If the BSD 2 Clause License
 * was not distributed with this source code in the LICENSE file, you can
 * obtain it at www.aomedia.org/license/software. If the Alliance for Open
 * Media Patent License 1.0 was not distributed with this source code in the
 * PATENTS file, you can obtain it at www.aomedia.org/license/patent.
*/

#include <string>

#include "third_party/googletest/src/googletest/include/gtest/gtest.h"

#include "./aom_config.h"
#if ARCH_X86 || ARCH_X86_64
#include "aom_ports/x86.h"
#endif
extern "C" {
#if CONFIG_AV1
extern void av1_rtcd();
#endif  // CONFIG_AV1
extern void aom_dsp_rtcd();
extern void aom_scale_rtcd();
}

#if ARCH_X86 || ARCH_X86_64
static void append_negative_gtest_filter(const char *str) {
  std::string filter = ::testing::FLAGS_gtest_filter;
  // Negative patterns begin with one '-' followed by a ':' separated list.
  if (filter.find('-') == std::string::npos) filter += '-';
  filter += str;
  ::testing::FLAGS_gtest_filter = filter;
}
#endif  // ARCH_X86 || ARCH_X86_64

int main(int argc, char **argv) {
  ::testing::InitGoogleTest(&argc, argv);

#if ARCH_X86 || ARCH_X86_64
  const int simd_caps = x86_simd_caps();
  if (!(simd_caps & HAS_MMX)) append_negative_gtest_filter(":MMX.*:MMX/*");
  if (!(simd_caps & HAS_SSE)) append_negative_gtest_filter(":SSE.*:SSE/*");
  if (!(simd_caps & HAS_SSE2)) append_negative_gtest_filter(":SSE2.*:SSE2/*");
  if (!(simd_caps & HAS_SSE3)) append_negative_gtest_filter(":SSE3.*:SSE3/*");
  if (!(simd_caps & HAS_SSSE3))
    append_negative_gtest_filter(":SSSE3.*:SSSE3/*");
  if (!(simd_caps & HAS_SSE4_1))
    append_negative_gtest_filter(":SSE4_1.*:SSE4_1/*");
  if (!(simd_caps & HAS_AVX)) append_negative_gtest_filter(":AVX.*:AVX/*");
  if (!(simd_caps & HAS_AVX2)) append_negative_gtest_filter(":AVX2.*:AVX2/*");
#endif  // ARCH_X86 || ARCH_X86_64

#if !CONFIG_SHARED
// Shared library builds don't support whitebox tests
// that exercise internal symbols.

#if CONFIG_AV1
  av1_rtcd();
#endif  // CONFIG_AV1
  aom_dsp_rtcd();
  aom_scale_rtcd();
#endif  // !CONFIG_SHARED

  return RUN_ALL_TESTS();
}