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      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 #ifndef CHROME_BROWSER_EXTENSIONS_EXTENSION_SERVICE_UNITTEST_H_
      6 #define CHROME_BROWSER_EXTENSIONS_EXTENSION_SERVICE_UNITTEST_H_
      7 
      8 #include "base/at_exit.h"
      9 #include "base/files/file_path.h"
     10 #include "base/files/scoped_temp_dir.h"
     11 #include "base/memory/ref_counted.h"
     12 #include "base/memory/scoped_ptr.h"
     13 #include "base/message_loop/message_loop.h"
     14 #include "chrome/browser/extensions/extension_service.h"
     15 #include "content/public/test/test_browser_thread_bundle.h"
     16 #include "extensions/common/feature_switch.h"
     17 #include "testing/gtest/include/gtest/gtest.h"
     18 
     19 #if defined(OS_CHROMEOS)
     20 #include "chrome/browser/chromeos/login/user_manager.h"
     21 #include "chrome/browser/chromeos/settings/cros_settings.h"
     22 #include "chrome/browser/chromeos/settings/device_settings_service.h"
     23 #endif
     24 
     25 class TestingProfile;
     26 
     27 namespace extensions {
     28 class ManagementPolicy;
     29 }
     30 
     31 class ExtensionServiceTestBase : public testing::Test {
     32  public:
     33   struct ExtensionServiceInitParams {
     34     base::FilePath profile_path;
     35     base::FilePath pref_file;
     36     base::FilePath extensions_install_dir;
     37     bool autoupdate_enabled;
     38     bool is_first_run;
     39     bool profile_is_managed;
     40 
     41     ExtensionServiceInitParams();
     42   };
     43 
     44   ExtensionServiceTestBase();
     45   virtual ~ExtensionServiceTestBase();
     46 
     47   void InitializeExtensionService(const ExtensionServiceInitParams& params);
     48 
     49   static scoped_ptr<TestingProfile> CreateTestingProfile(
     50       const ExtensionServiceInitParams& params);
     51 
     52   static ExtensionService* InitializeExtensionServiceForProfile(
     53       const ExtensionServiceInitParams& params,
     54       Profile* profile);
     55 
     56   void InitializeInstalledExtensionService(
     57       const base::FilePath& prefs_file,
     58       const base::FilePath& source_install_dir);
     59 
     60   void InitializeGoodInstalledExtensionService();
     61 
     62   void InitializeEmptyExtensionService();
     63 
     64   void InitializeProcessManager();
     65 
     66   void InitializeExtensionServiceWithUpdater();
     67 
     68   void InitializeExtensionSyncService();
     69 
     70   static void SetUpTestCase();
     71 
     72   virtual void SetUp() OVERRIDE;
     73   virtual void TearDown() OVERRIDE;
     74 
     75   void set_extensions_enabled(bool enabled) {
     76     service_->set_extensions_enabled(enabled);
     77   }
     78 
     79  protected:
     80   ExtensionServiceInitParams CreateDefaultInitParams();
     81   static ExtensionServiceInitParams CreateDefaultInitParamsInTempDir(
     82       base::ScopedTempDir* temp_dir);
     83 
     84   // Destroying at_exit_manager_ will delete all LazyInstances, so it must come
     85   // after thread_bundle_ in the destruction order.
     86   base::ShadowingAtExitManager at_exit_manager_;
     87   content::TestBrowserThreadBundle thread_bundle_;
     88   base::ScopedTempDir temp_dir_;
     89   scoped_ptr<TestingProfile> profile_;
     90   base::FilePath extensions_install_dir_;
     91   base::FilePath data_dir_;
     92   // Managed by extensions::ExtensionSystemFactory.
     93   ExtensionService* service_;
     94   extensions::ManagementPolicy* management_policy_;
     95   scoped_ptr<ExtensionSyncService> extension_sync_service_;
     96   size_t expected_extensions_count_;
     97 
     98 #if defined OS_CHROMEOS
     99   chromeos::ScopedTestDeviceSettingsService test_device_settings_service_;
    100   chromeos::ScopedTestCrosSettings test_cros_settings_;
    101   chromeos::ScopedTestUserManager test_user_manager_;
    102 #endif
    103 };
    104 
    105 #endif  // CHROME_BROWSER_EXTENSIONS_EXTENSION_SERVICE_UNITTEST_H_
    106