components/test/run_all_unittests.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/bind.h"
   6 #include "base/memory/scoped_ptr.h"
   7 #include "base/metrics/statistics_recorder.h"
   8 #include "base/path_service.h"
   9 #include "base/test/launcher/unit_test_launcher.h"
  10 #include "base/test/test_suite.h"
  11 #include "components/content_settings/core/common/content_settings_pattern.h"
  12 #include "content/public/test/test_content_client_initializer.h"
  13 #include "testing/gtest/include/gtest/gtest.h"
  14 #include "ui/base/resource/resource_bundle.h"
  15 #include "ui/base/ui_base_paths.h"
  16 #include "url/url_util.h"
  17
  18 #if defined(OS_MACOSX)
  19 #include "base/mac/bundle_locations.h"
  20 #endif
  21
  22 #if !defined(OS_IOS)
  23 #include "ui/gl/gl_surface.h"
  24 #endif
  25
  26 #if defined(OS_ANDROID)
  27 #include "base/android/jni_android.h"
  28 #include "ui/base/android/ui_base_jni_registrar.h"
  29 #include "ui/gfx/android/gfx_jni_registrar.h"
  30 #endif
  31
  32 namespace {
  33
  34 class ComponentsTestSuite : public base::TestSuite {
  35  public:
  36   ComponentsTestSuite(int argc, char** argv) : base::TestSuite(argc, argv) {}
  37
  38  private:
  39   virtual void Initialize() OVERRIDE {
  40     base::TestSuite::Initialize();
  41
  42     // Initialize the histograms subsystem, so that any histograms hit in tests
  43     // are correctly registered with the statistics recorder and can be queried
  44     // by tests.
  45     base::StatisticsRecorder::Initialize();
  46
  47 #if !defined(OS_IOS)
  48     gfx::GLSurface::InitializeOneOffForTests();
  49 #endif
  50 #if defined(OS_ANDROID)
  51     // Register JNI bindings for android.
  52     JNIEnv* env = base::android::AttachCurrentThread();
  53     gfx::android::RegisterJni(env);
  54     ui::android::RegisterJni(env);
  55 #endif
  56
  57 #if defined(OS_MACOSX) && !defined(OS_IOS)
  58     // Look in the framework bundle for resources.
  59     base::FilePath path;
  60     PathService::Get(base::DIR_EXE, &path);
  61
  62     // TODO(tfarina): This is temporary. The right fix is to write a
  63     // framework-Info.plist and integrate that into the build.
  64     // Hardcode the framework name here to avoid having to depend on chrome's
  65     // common target for chrome::kFrameworkName.
  66 #if defined(GOOGLE_CHROME_BUILD)
  67     path = path.AppendASCII("Google Chrome Framework.framework");
  68 #elif defined(CHROMIUM_BUILD)
  69     path = path.AppendASCII("Chromium Framework.framework");
  70 #else
  71 #error Unknown branding
  72 #endif
  73
  74     base::mac::SetOverrideFrameworkBundlePath(path);
  75 #endif
  76
  77     ui::RegisterPathProvider();
  78
  79     // TODO(tfarina): This should be changed to InitSharedInstanceWithPakFile()
  80     // so we can load our pak file instead of chrome.pak. crbug.com/348563
  81     ui::ResourceBundle::InitSharedInstanceWithLocale(
  82         "en-US", NULL, ui::ResourceBundle::LOAD_COMMON_RESOURCES);
  83     base::FilePath resources_pack_path;
  84     PathService::Get(base::DIR_MODULE, &resources_pack_path);
  85     ui::ResourceBundle::GetSharedInstance().AddDataPackFromPath(
  86         resources_pack_path.AppendASCII("resources.pak"),
  87         ui::SCALE_FACTOR_NONE);
  88
  89     // These schemes need to be added globally to pass tests of
  90     // autocomplete_input_unittest.cc and content_settings_pattern*
  91     url::AddStandardScheme("chrome");
  92     url::AddStandardScheme("chrome-extension");
  93     url::AddStandardScheme("chrome-devtools");
  94     url::AddStandardScheme("chrome-search");
  95
  96     // Not using kExtensionScheme to avoid the dependency to extensions.
  97     ContentSettingsPattern::SetNonWildcardDomainNonPortScheme(
  98         "chrome-extension");
  99   }
 100
 101   virtual void Shutdown() OVERRIDE {
 102     ui::ResourceBundle::CleanupSharedInstance();
 103
 104 #if defined(OS_MACOSX) && !defined(OS_IOS)
 105   base::mac::SetOverrideFrameworkBundle(NULL);
 106 #endif
 107
 108     base::TestSuite::Shutdown();
 109   }
 110
 111   DISALLOW_COPY_AND_ASSIGN(ComponentsTestSuite);
 112 };
 113
 114 class ComponentsUnitTestEventListener : public testing::EmptyTestEventListener {
 115  public:
 116   ComponentsUnitTestEventListener() {}
 117   virtual ~ComponentsUnitTestEventListener() {}
 118
 119   virtual void OnTestStart(const testing::TestInfo& test_info) OVERRIDE {
 120     content_initializer_.reset(new content::TestContentClientInitializer());
 121   }
 122
 123   virtual void OnTestEnd(const testing::TestInfo& test_info) OVERRIDE {
 124     content_initializer_.reset();
 125   }
 126
 127  private:
 128   scoped_ptr<content::TestContentClientInitializer> content_initializer_;
 129
 130   DISALLOW_COPY_AND_ASSIGN(ComponentsUnitTestEventListener);
 131 };
 132
 133 }  // namespace
 134
 135 int main(int argc, char** argv) {
 136   ComponentsTestSuite test_suite(argc, argv);
 137
 138   // The listener will set up common test environment for all components unit
 139   // tests.
 140   testing::TestEventListeners& listeners =
 141       testing::UnitTest::GetInstance()->listeners();
 142   listeners.Append(new ComponentsUnitTestEventListener());
 143
 144   return base::LaunchUnitTests(
 145       argc, argv, base::Bind(&base::TestSuite::Run,
 146                              base::Unretained(&test_suite)));
 147 }