gpu/khronos_glcts_support/khronos_glcts_test.cc

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "gpu/khronos_glcts_support/khronos_glcts_test.h"
   6
   7 #include <string>
   8
   9 #include "base/at_exit.h"
  10 #include "base/base_paths.h"
  11 #include "base/command_line.h"
  12 #include "base/files/file_path.h"
  13 #include "base/files/file_util.h"
  14 #include "base/logging.h"
  15 #include "base/path_service.h"
  16 #include "base/process/launch.h"
  17 #include "base/strings/string_util.h"
  18 #include "gpu/config/gpu_test_config.h"
  19 #include "gpu/config/gpu_test_expectations_parser.h"
  20 #include "testing/gtest/include/gtest/gtest.h"
  21
  22 base::FilePath g_deqp_log_dir;
  23
  24 bool RunKhronosGLCTSTest(const char* test_name) {
  25   // Load test expectations, and return early if a test is marked as FAIL.
  26   base::FilePath src_path;
  27   PathService::Get(base::DIR_SOURCE_ROOT, &src_path);
  28   base::FilePath test_expectations_path =
  29       src_path.Append(FILE_PATH_LITERAL("gpu")).
  30       Append(FILE_PATH_LITERAL("khronos_glcts_support")).
  31       Append(FILE_PATH_LITERAL("khronos_glcts_test_expectations.txt"));
  32   if (!base::PathExists(test_expectations_path)) {
  33     LOG(ERROR) << "Fail to locate khronos_glcts_test_expectations.txt";
  34     return false;
  35   }
  36   gpu::GPUTestExpectationsParser test_expectations;
  37   if (!test_expectations.LoadTestExpectations(test_expectations_path)) {
  38     LOG(ERROR) << "Fail to load khronos_glcts_test_expectations.txt";
  39     return false;
  40   }
  41   gpu::GPUTestBotConfig bot_config;
  42   if (!bot_config.LoadCurrentConfig(NULL)) {
  43     LOG(ERROR) << "Fail to load bot configuration";
  44     return false;
  45   }
  46   if (!bot_config.IsValid()) {
  47     LOG(ERROR) << "Invalid bot configuration";
  48     return false;
  49   }
  50
  51   const ::testing::TestInfo* const test_info =
  52       ::testing::UnitTest::GetInstance()->current_test_info();
  53   int32 expectation =
  54       test_expectations.GetTestExpectation(test_info->name(), bot_config);
  55   if (expectation != gpu::GPUTestExpectationsParser::kGpuTestPass) {
  56     LOG(WARNING) << "Test " << test_info->name() << " is bypassed";
  57     return true;
  58   }
  59
  60   base::FilePath test_path;
  61   PathService::Get(base::DIR_EXE, &test_path);
  62   base::FilePath archive(test_path.Append(FILE_PATH_LITERAL(
  63       "khronos_glcts_data")));
  64   base::FilePath program(test_path.Append(FILE_PATH_LITERAL(
  65       "khronos_glcts_test_windowless")));
  66   base::FilePath log =
  67       g_deqp_log_dir.AppendASCII(test_info->name()).
  68       AddExtension(FILE_PATH_LITERAL(".log"));
  69
  70   base::CommandLine cmdline(program);
  71   cmdline.AppendSwitchPath("--deqp-log-filename", log);
  72   cmdline.AppendSwitchPath("--deqp-archive-dir", archive);
  73   cmdline.AppendArg("--deqp-gl-config-id=-1");
  74   cmdline.AppendArg(std::string("--deqp-case=") + test_name);
  75
  76   std::string output;
  77   bool success = base::GetAppOutput(cmdline, &output);
  78   if (success) {
  79     size_t success_index = output.find("Pass (Pass)");
  80     size_t failed_index = output.find("Fail (Fail)");
  81     success = (success_index != std::string::npos) &&
  82               (failed_index == std::string::npos);
  83   }
  84   if (!success) {
  85     LOG(ERROR) << output;
  86   }
  87   return success;
  88 }
  89
  90 int main(int argc, char *argv[]) {
  91   base::AtExitManager at_exit;
  92
  93   ::testing::InitGoogleTest(&argc, argv);
  94
  95   if (argc == 2) {
  96     g_deqp_log_dir = base::FilePath::FromUTF8Unsafe(argv[1]);
  97   }
  98   else {
  99     base::GetTempDir(&g_deqp_log_dir);
 100   }
 101
 102   return RUN_ALL_TESTS();
 103 }
 104