chrome/browser/extensions/external_provider_impl_chromeos_unittest.cc

   1 // Copyright 2013 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 "chrome/browser/extensions/external_provider_impl.h"
   6
   7 #include "base/command_line.h"
   8 #include "base/memory/scoped_ptr.h"
   9 #include "base/prefs/testing_pref_service.h"
  10 #include "base/test/scoped_path_override.h"
  11 #include "chrome/browser/chrome_notification_types.h"
  12 #include "chrome/browser/chromeos/app_mode/kiosk_app_manager.h"
  13 #include "chrome/browser/chromeos/customization_document.h"
  14 #include "chrome/browser/chromeos/login/users/fake_user_manager.h"
  15 #include "chrome/browser/extensions/extension_service.h"
  16 #include "chrome/browser/extensions/extension_service_test_base.h"
  17 #include "chrome/common/chrome_paths.h"
  18 #include "chrome/common/chrome_switches.h"
  19 #include "chrome/test/base/testing_browser_process.h"
  20 #include "chrome/test/base/testing_profile.h"
  21 #include "chromeos/system/mock_statistics_provider.h"
  22 #include "chromeos/system/statistics_provider.h"
  23 #include "content/public/browser/notification_service.h"
  24 #include "content/public/test/test_utils.h"
  25 #include "testing/gmock/include/gmock/gmock.h"
  26
  27 using ::testing::_;
  28 using ::testing::NotNull;
  29 using ::testing::Return;
  30
  31 namespace extensions {
  32
  33 namespace {
  34
  35 const char kExternalAppId[] = "kekdneafjmhmndejhmbcadfiiofngffo";
  36
  37 class ExternalProviderImplChromeOSTest : public ExtensionServiceTestBase {
  38  public:
  39   ExternalProviderImplChromeOSTest()
  40       : fake_user_manager_(new chromeos::FakeUserManager()),
  41         scoped_user_manager_(fake_user_manager_) {
  42   }
  43
  44   virtual ~ExternalProviderImplChromeOSTest() {}
  45
  46   void InitServiceWithExternalProviders() {
  47     InitializeEmptyExtensionService();
  48     service_->Init();
  49
  50     ProviderCollection providers;
  51     extensions::ExternalProviderImpl::CreateExternalProviders(
  52         service_, profile_.get(), &providers);
  53
  54     for (ProviderCollection::iterator i = providers.begin();
  55          i != providers.end();
  56          ++i) {
  57       service_->AddProviderForTesting(i->release());
  58     }
  59   }
  60
  61   // ExtensionServiceTestBase overrides:
  62   virtual void SetUp() OVERRIDE {
  63     ExtensionServiceTestBase::SetUp();
  64
  65     TestingBrowserProcess::GetGlobal()->SetLocalState(&local_state_);
  66     chromeos::ServicesCustomizationDocument::RegisterPrefs(
  67         local_state_.registry());
  68
  69     external_externsions_overrides_.reset(new base::ScopedPathOverride(
  70         chrome::DIR_EXTERNAL_EXTENSIONS, data_dir().Append("external")));
  71
  72     chromeos::system::StatisticsProvider::SetTestProvider(
  73         &mock_statistics_provider_);
  74     EXPECT_CALL(mock_statistics_provider_, GetMachineStatistic(_, NotNull()))
  75         .WillRepeatedly(Return(false));
  76   }
  77
  78   virtual void TearDown() OVERRIDE {
  79     chromeos::KioskAppManager::Shutdown();
  80     chromeos::system::StatisticsProvider::SetTestProvider(NULL);
  81     TestingBrowserProcess::GetGlobal()->SetLocalState(NULL);
  82   }
  83
  84  private:
  85   TestingPrefServiceSimple local_state_;
  86   scoped_ptr<base::ScopedPathOverride> external_externsions_overrides_;
  87   chromeos::system::MockStatisticsProvider mock_statistics_provider_;
  88   chromeos::FakeUserManager* fake_user_manager_;
  89   chromeos::ScopedUserManagerEnabler scoped_user_manager_;
  90
  91   DISALLOW_COPY_AND_ASSIGN(ExternalProviderImplChromeOSTest);
  92 };
  93
  94 }  // namespace
  95
  96 // Normal mode, external app should be installed.
  97 TEST_F(ExternalProviderImplChromeOSTest, Normal) {
  98   InitServiceWithExternalProviders();
  99
 100   service_->CheckForExternalUpdates();
 101   content::WindowedNotificationObserver(
 102       chrome::NOTIFICATION_CRX_INSTALLER_DONE,
 103       content::NotificationService::AllSources()).Wait();
 104
 105   EXPECT_TRUE(service_->GetInstalledExtension(kExternalAppId));
 106 }
 107
 108 // App mode, no external app should be installed.
 109 TEST_F(ExternalProviderImplChromeOSTest, AppMode) {
 110   CommandLine* command = CommandLine::ForCurrentProcess();
 111   command->AppendSwitchASCII(switches::kForceAppMode, std::string());
 112   command->AppendSwitchASCII(switches::kAppId, std::string("app_id"));
 113
 114   InitServiceWithExternalProviders();
 115
 116   service_->CheckForExternalUpdates();
 117   base::RunLoop().RunUntilIdle();
 118
 119   EXPECT_FALSE(service_->GetInstalledExtension(kExternalAppId));
 120 }
 121
 122 }  // namespace extensions