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/test/gl_surface_test_support.h"
  21 #endif
  22
  23 #if defined(OS_ANDROID)
  24 #include "base/android/jni_android.h"
  25 #include "components/invalidation/impl/android/component_jni_registrar.h"
  26 #include "components/policy/core/browser/android/component_jni_registrar.h"
  27 #include "components/safe_json/android/component_jni_registrar.h"
  28 #include "components/signin/core/browser/android/component_jni_registrar.h"
  29 #include "ui/base/android/ui_base_jni_registrar.h"
  30 #include "ui/gfx/android/gfx_jni_registrar.h"
  31 #endif
  32
  33 namespace {
  34
  35 class ComponentsTestSuite : public base::TestSuite {
  36  public:
  37   ComponentsTestSuite(int argc, char** argv) : base::TestSuite(argc, argv) {}
  38
  39  private:
  40   void Initialize() override {
  41     base::TestSuite::Initialize();
  42
  43     // Initialize the histograms subsystem, so that any histograms hit in tests
  44     // are correctly registered with the statistics recorder and can be queried
  45     // by tests.
  46     base::StatisticsRecorder::Initialize();
  47
  48 #if !defined(OS_IOS)
  49     gfx::GLSurfaceTestSupport::InitializeOneOff();
  50 #endif
  51 #if defined(OS_ANDROID)
  52     // Register JNI bindings for android.
  53     JNIEnv* env = base::android::AttachCurrentThread();
  54     ASSERT_TRUE(gfx::android::RegisterJni(env));
  55     ASSERT_TRUE(ui::android::RegisterJni(env));
  56     ASSERT_TRUE(invalidation::android::RegisterInvalidationJni(env));
  57     ASSERT_TRUE(policy::android::RegisterPolicy(env));
  58     ASSERT_TRUE(safe_json::android::RegisterSafeJsonJni(env));
  59     ASSERT_TRUE(signin::android::RegisterSigninJni(env));
  60 #endif
  61
  62     ui::RegisterPathProvider();
  63
  64     base::FilePath pak_path;
  65 #if defined(OS_ANDROID)
  66     PathService::Get(ui::DIR_RESOURCE_PAKS_ANDROID, &pak_path);
  67 #else
  68     PathService::Get(base::DIR_MODULE, &pak_path);
  69 #endif
  70
  71     base::FilePath ui_test_pak_path;
  72     ASSERT_TRUE(PathService::Get(ui::UI_TEST_PAK, &ui_test_pak_path));
  73     ui::ResourceBundle::InitSharedInstanceWithPakPath(ui_test_pak_path);
  74
  75     ui::ResourceBundle::GetSharedInstance().AddDataPackFromPath(
  76         pak_path.AppendASCII("components_tests_resources.pak"),
  77         ui::SCALE_FACTOR_NONE);
  78
  79     // These schemes need to be added globally to pass tests of
  80     // autocomplete_input_unittest.cc and content_settings_pattern*
  81     url::AddStandardScheme("chrome", url::SCHEME_WITHOUT_PORT);
  82     url::AddStandardScheme("chrome-extension", url::SCHEME_WITHOUT_PORT);
  83     url::AddStandardScheme("chrome-devtools", url::SCHEME_WITHOUT_PORT);
  84     url::AddStandardScheme("chrome-search", url::SCHEME_WITHOUT_PORT);
  85
  86     // Not using kExtensionScheme to avoid the dependency to extensions.
  87     ContentSettingsPattern::SetNonWildcardDomainNonPortScheme(
  88         "chrome-extension");
  89   }
  90
  91   void Shutdown() override {
  92     ui::ResourceBundle::CleanupSharedInstance();
  93
  94     base::TestSuite::Shutdown();
  95   }
  96
  97   DISALLOW_COPY_AND_ASSIGN(ComponentsTestSuite);
  98 };
  99
 100 class ComponentsUnitTestEventListener : public testing::EmptyTestEventListener {
 101  public:
 102   ComponentsUnitTestEventListener() {}
 103   ~ComponentsUnitTestEventListener() override {}
 104
 105   void OnTestStart(const testing::TestInfo& test_info) override {
 106     content_initializer_.reset(new content::TestContentClientInitializer());
 107   }
 108
 109   void OnTestEnd(const testing::TestInfo& test_info) override {
 110     content_initializer_.reset();
 111   }
 112
 113  private:
 114   scoped_ptr<content::TestContentClientInitializer> content_initializer_;
 115
 116   DISALLOW_COPY_AND_ASSIGN(ComponentsUnitTestEventListener);
 117 };
 118
 119 }  // namespace
 120
 121 int main(int argc, char** argv) {
 122   ComponentsTestSuite test_suite(argc, argv);
 123
 124   // The listener will set up common test environment for all components unit
 125   // tests.
 126   testing::TestEventListeners& listeners =
 127       testing::UnitTest::GetInstance()->listeners();
 128   listeners.Append(new ComponentsUnitTestEventListener());
 129
 130   return base::LaunchUnitTests(
 131       argc, argv, base::Bind(&base::TestSuite::Run,
 132                              base::Unretained(&test_suite)));
 133 }