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/files/file_path.h"
   7 #include "base/memory/scoped_ptr.h"
   8 #include "base/metrics/statistics_recorder.h"
   9 #include "base/path_service.h"
  10 #include "base/test/launcher/unit_test_launcher.h"
  11 #include "base/test/test_suite.h"
  12 #include "components/content_settings/core/common/content_settings_pattern.h"
  13 #include "content/public/test/test_content_client_initializer.h"
  14 #include "testing/gtest/include/gtest/gtest.h"
  15 #include "ui/base/resource/resource_bundle.h"
  16 #include "ui/base/ui_base_paths.h"
  17 #include "url/url_util.h"
  18
  19 #if !defined(OS_IOS)
  20 #include "ui/gl/gl_surface.h"
  21 #endif
  22
  23 #if defined(OS_ANDROID)
  24 #include "base/android/jni_android.h"
  25 #include "components/invalidation/android/component_jni_registrar.h"
  26 #include "ui/base/android/ui_base_jni_registrar.h"
  27 #include "ui/gfx/android/gfx_jni_registrar.h"
  28 #endif
  29
  30 namespace {
  31
  32 class ComponentsTestSuite : public base::TestSuite {
  33  public:
  34   ComponentsTestSuite(int argc, char** argv) : base::TestSuite(argc, argv) {}
  35
  36  private:
  37   void Initialize() override {
  38     base::TestSuite::Initialize();
  39
  40     // Initialize the histograms subsystem, so that any histograms hit in tests
  41     // are correctly registered with the statistics recorder and can be queried
  42     // by tests.
  43     base::StatisticsRecorder::Initialize();
  44
  45 #if !defined(OS_IOS)
  46     gfx::GLSurface::InitializeOneOffForTests();
  47 #endif
  48 #if defined(OS_ANDROID)
  49     // Register JNI bindings for android.
  50     JNIEnv* env = base::android::AttachCurrentThread();
  51     gfx::android::RegisterJni(env);
  52     ui::android::RegisterJni(env);
  53     invalidation::android::RegisterInvalidationJni(env);
  54 #endif
  55
  56     ui::RegisterPathProvider();
  57
  58     base::FilePath pak_path;
  59 #if defined(OS_ANDROID)
  60     PathService::Get(ui::DIR_RESOURCE_PAKS_ANDROID, &pak_path);
  61 #else
  62     PathService::Get(base::DIR_MODULE, &pak_path);
  63 #endif
  64     ui::ResourceBundle::InitSharedInstanceWithPakPath(
  65         pak_path.AppendASCII("components_tests_resources.pak"));
  66
  67     // These schemes need to be added globally to pass tests of
  68     // autocomplete_input_unittest.cc and content_settings_pattern*
  69     url::AddStandardScheme("chrome");
  70     url::AddStandardScheme("chrome-extension");
  71     url::AddStandardScheme("chrome-devtools");
  72     url::AddStandardScheme("chrome-search");
  73
  74     // Not using kExtensionScheme to avoid the dependency to extensions.
  75     ContentSettingsPattern::SetNonWildcardDomainNonPortScheme(
  76         "chrome-extension");
  77   }
  78
  79   void Shutdown() override {
  80     ui::ResourceBundle::CleanupSharedInstance();
  81
  82     base::TestSuite::Shutdown();
  83   }
  84
  85   DISALLOW_COPY_AND_ASSIGN(ComponentsTestSuite);
  86 };
  87
  88 class ComponentsUnitTestEventListener : public testing::EmptyTestEventListener {
  89  public:
  90   ComponentsUnitTestEventListener() {}
  91   virtual ~ComponentsUnitTestEventListener() {}
  92
  93   virtual void OnTestStart(const testing::TestInfo& test_info) override {
  94     content_initializer_.reset(new content::TestContentClientInitializer());
  95   }
  96
  97   virtual void OnTestEnd(const testing::TestInfo& test_info) override {
  98     content_initializer_.reset();
  99   }
 100
 101  private:
 102   scoped_ptr<content::TestContentClientInitializer> content_initializer_;
 103
 104   DISALLOW_COPY_AND_ASSIGN(ComponentsUnitTestEventListener);
 105 };
 106
 107 }  // namespace
 108
 109 int main(int argc, char** argv) {
 110   ComponentsTestSuite test_suite(argc, argv);
 111
 112   // The listener will set up common test environment for all components unit
 113   // tests.
 114   testing::TestEventListeners& listeners =
 115       testing::UnitTest::GetInstance()->listeners();
 116   listeners.Append(new ComponentsUnitTestEventListener());
 117
 118   return base::LaunchUnitTests(
 119       argc, argv, base::Bind(&base::TestSuite::Run,
 120                              base::Unretained(&test_suite)));
 121 }