third_party/aom/test/test_libaom.cc

   1 /*
   2  * Copyright (c) 2016, Alliance for Open Media. All rights reserved
   3  *
   4  * This source code is subject to the terms of the BSD 2 Clause License and
   5  * the Alliance for Open Media Patent License 1.0. If the BSD 2 Clause License
   6  * was not distributed with this source code in the LICENSE file, you can
   7  * obtain it at www.aomedia.org/license/software. If the Alliance for Open
   8  * Media Patent License 1.0 was not distributed with this source code in the
   9  * PATENTS file, you can obtain it at www.aomedia.org/license/patent.
  10  */
  11
  12 #include <string.h>
  13
  14 #include <string>
  15
  16 #include "third_party/googletest/src/googletest/include/gtest/gtest.h"
  17
  18 #include "config/aom_config.h"
  19
  20 #if ARCH_X86 || ARCH_X86_64
  21 #include "aom_ports/x86.h"
  22 #endif
  23 extern "C" {
  24 extern void av1_rtcd();
  25 extern void aom_dsp_rtcd();
  26 extern void aom_scale_rtcd();
  27 }
  28
  29 #if ARCH_X86 || ARCH_X86_64
  30 static void append_negative_gtest_filter(const char *str) {
  31   std::string filter = ::testing::FLAGS_gtest_filter;
  32   // Negative patterns begin with one '-' followed by a ':' separated list.
  33   if (filter.find('-') == std::string::npos) filter += '-';
  34   // OPT.* matches TEST() functions
  35   // OPT/* matches TEST_P() functions
  36   // OPT_* matches tests which have been manually sharded.
  37   // We do not match OPT* because of SSE/SSE2 collisions.
  38   const char *search_terminators = "./_";
  39   for (size_t pos = 0; pos < strlen(search_terminators); ++pos) {
  40     filter += ":";
  41     filter += str;
  42     filter += search_terminators[pos];
  43     filter += "*";
  44   }
  45   ::testing::FLAGS_gtest_filter = filter;
  46 }
  47 #endif  // ARCH_X86 || ARCH_X86_64
  48
  49 int main(int argc, char **argv) {
  50   ::testing::InitGoogleTest(&argc, argv);
  51
  52 #if ARCH_X86 || ARCH_X86_64
  53   const int simd_caps = x86_simd_caps();
  54   if (!(simd_caps & HAS_MMX)) append_negative_gtest_filter("MMX");
  55   if (!(simd_caps & HAS_SSE)) append_negative_gtest_filter("SSE");
  56   if (!(simd_caps & HAS_SSE2)) append_negative_gtest_filter("SSE2");
  57   if (!(simd_caps & HAS_SSE3)) append_negative_gtest_filter("SSE3");
  58   if (!(simd_caps & HAS_SSSE3)) append_negative_gtest_filter("SSSE3");
  59   if (!(simd_caps & HAS_SSE4_1)) append_negative_gtest_filter("SSE4_1");
  60   if (!(simd_caps & HAS_SSE4_2)) append_negative_gtest_filter("SSE4_2");
  61   if (!(simd_caps & HAS_AVX)) append_negative_gtest_filter("AVX");
  62   if (!(simd_caps & HAS_AVX2)) append_negative_gtest_filter("AVX2");
  63 #endif  // ARCH_X86 || ARCH_X86_64
  64
  65 // Shared library builds don't support whitebox tests that exercise internal
  66 // symbols.
  67 #if !CONFIG_SHARED
  68   av1_rtcd();
  69   aom_dsp_rtcd();
  70   aom_scale_rtcd();
  71 #endif  // !CONFIG_SHARED
  72
  73   return RUN_ALL_TESTS();
  74 }