content/browser/gpu/webgl_conformance_test.cc

   1 // Copyright (c) 2012 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 "base/command_line.h"
   6 #include "base/file_util.h"
   7 #include "base/path_service.h"
   8 #include "base/strings/utf_string_conversions.h"
   9 #include "content/public/browser/web_contents.h"
  10 #include "content/public/common/content_paths.h"
  11 #include "content/public/common/content_switches.h"
  12 #include "content/public/test/browser_test_utils.h"
  13 #include "content/shell/shell.h"
  14 #include "content/test/content_browser_test.h"
  15 #include "content/test/content_browser_test_utils.h"
  16 #include "gpu/config/gpu_test_config.h"
  17 #include "gpu/config/gpu_test_expectations_parser.h"
  18 #include "net/base/net_util.h"
  19
  20 namespace content {
  21
  22 class WebGLConformanceTest : public ContentBrowserTest {
  23  public:
  24   WebGLConformanceTest() {}
  25
  26   virtual void SetUpCommandLine(CommandLine* command_line) OVERRIDE {
  27     // Allow privileged WebGL extensions.
  28     command_line->AppendSwitch(switches::kEnablePrivilegedWebGLExtensions);
  29 #if defined(OS_ANDROID)
  30     command_line->AppendSwitch(switches::kEnableExperimentalWebGL);
  31     command_line->AppendSwitch(
  32         switches::kDisableGestureRequirementForMediaPlayback);
  33 #endif
  34   }
  35
  36   virtual void SetUpInProcessBrowserTestFixture() OVERRIDE {
  37     base::FilePath webgl_conformance_path;
  38     PathService::Get(base::DIR_SOURCE_ROOT, &webgl_conformance_path);
  39     webgl_conformance_path = webgl_conformance_path.Append(
  40         FILE_PATH_LITERAL("third_party"));
  41     webgl_conformance_path = webgl_conformance_path.Append(
  42         FILE_PATH_LITERAL("webgl_conformance"));
  43     ASSERT_TRUE(file_util::DirectoryExists(webgl_conformance_path))
  44         << "Missing conformance tests: " << webgl_conformance_path.value();
  45
  46     PathService::Get(DIR_TEST_DATA, &test_path_);
  47     test_path_ = test_path_.Append(FILE_PATH_LITERAL("gpu"));
  48     test_path_ = test_path_.Append(FILE_PATH_LITERAL("webgl_conformance.html"));
  49
  50     ASSERT_TRUE(bot_config_.LoadCurrentConfig(NULL))
  51         << "Fail to load bot configuration";
  52     ASSERT_TRUE(bot_config_.IsValid())
  53         << "Invalid bot configuration";
  54
  55     base::FilePath path;
  56     ASSERT_TRUE(PathService::Get(DIR_TEST_DATA, &path));
  57     path = path.Append(FILE_PATH_LITERAL("gpu"))
  58         .Append(FILE_PATH_LITERAL("webgl_conformance_test_expectations.txt"));
  59     ASSERT_TRUE(file_util::PathExists(path));
  60     ASSERT_TRUE(test_expectations_.LoadTestExpectations(path));
  61   }
  62
  63   void RunTest(std::string url, std::string test_name) {
  64     int32 expectation =
  65         test_expectations_.GetTestExpectation(test_name, bot_config_);
  66     if (expectation != gpu::GPUTestExpectationsParser::kGpuTestPass) {
  67       LOG(WARNING) << "Test " << test_name << " is bypassed";
  68       return;
  69     }
  70
  71     DOMMessageQueue message_queue;
  72     NavigateToURL(shell(), net::FilePathToFileURL(test_path_));
  73
  74     std::string message;
  75     NavigateToURL(shell(), GURL("javascript:start('" + url + "');"));
  76     ASSERT_TRUE(message_queue.WaitForMessage(&message));
  77
  78     EXPECT_STREQ("\"SUCCESS\"", message.c_str()) << message;
  79   }
  80
  81  private:
  82   base::FilePath test_path_;
  83   gpu::GPUTestBotConfig bot_config_;
  84   gpu::GPUTestExpectationsParser test_expectations_;
  85 };
  86
  87 #define CONFORMANCE_TEST(name, url) \
  88 IN_PROC_BROWSER_TEST_F(WebGLConformanceTest, MANUAL_##name) { \
  89   RunTest(url, #name);                                        \
  90 }
  91
  92 // The test declarations are located in webgl_conformance_test_list_autogen.h,
  93 // because the list is automatically generated by a script.
  94 // See: generate_webgl_conformance_test_list.py
  95 #include "webgl_conformance_test_list_autogen.h"
  96
  97 }  // namespace content