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 "chrome/browser/extensions/test_extension_system.h" 6 7 #include "base/command_line.h" 8 #include "base/prefs/pref_service.h" 9 #include "chrome/browser/extensions/blacklist.h" 10 #include "chrome/browser/extensions/declarative_user_script_master.h" 11 #include "chrome/browser/extensions/error_console/error_console.h" 12 #include "chrome/browser/extensions/extension_management.h" 13 #include "chrome/browser/extensions/extension_service.h" 14 #include "chrome/browser/extensions/install_verifier.h" 15 #include "chrome/browser/extensions/shared_module_service.h" 16 #include "chrome/browser/profiles/profile.h" 17 #include "chrome/common/chrome_switches.h" 18 #include "content/public/browser/browser_thread.h" 19 #include "extensions/browser/event_router.h" 20 #include "extensions/browser/extension_pref_value_map.h" 21 #include "extensions/browser/extension_pref_value_map_factory.h" 22 #include "extensions/browser/extension_prefs.h" 23 #include "extensions/browser/extension_prefs_factory.h" 24 #include "extensions/browser/extension_registry.h" 25 #include "extensions/browser/extension_system.h" 26 #include "extensions/browser/extensions_browser_client.h" 27 #include "extensions/browser/info_map.h" 28 #include "extensions/browser/management_policy.h" 29 #include "extensions/browser/process_manager.h" 30 #include "extensions/browser/quota_service.h" 31 #include "extensions/browser/runtime_data.h" 32 #include "extensions/browser/state_store.h" 33 #include "extensions/browser/value_store/testing_value_store.h" 34 35 using content::BrowserThread; 36 37 namespace extensions { 38 39 TestExtensionSystem::TestExtensionSystem(Profile* profile) 40 : profile_(profile), 41 value_store_(NULL), 42 info_map_(new InfoMap()), 43 error_console_(new ErrorConsole(profile)), 44 quota_service_(new QuotaService()) {} 45 46 TestExtensionSystem::~TestExtensionSystem() { 47 } 48 49 void TestExtensionSystem::Shutdown() { 50 if (extension_service_) 51 extension_service_->Shutdown(); 52 process_manager_.reset(); 53 } 54 55 void TestExtensionSystem::CreateProcessManager() { 56 process_manager_.reset(ProcessManager::Create(profile_)); 57 } 58 59 void TestExtensionSystem::SetProcessManager(ProcessManager* manager) { 60 process_manager_.reset(manager); 61 } 62 63 ExtensionPrefs* TestExtensionSystem::CreateExtensionPrefs( 64 const CommandLine* command_line, 65 const base::FilePath& install_directory) { 66 bool extensions_disabled = 67 command_line && command_line->HasSwitch(switches::kDisableExtensions); 68 69 // Note that the GetPrefs() creates a TestingPrefService, therefore 70 // the extension controlled pref values set in ExtensionPrefs 71 // are not reflected in the pref service. One would need to 72 // inject a new ExtensionPrefStore(extension_pref_value_map, false). 73 74 ExtensionPrefs* extension_prefs = ExtensionPrefs::Create( 75 profile_->GetPrefs(), 76 install_directory, 77 ExtensionPrefValueMapFactory::GetForBrowserContext(profile_), 78 ExtensionsBrowserClient::Get()->CreateAppSorting().Pass(), 79 extensions_disabled, 80 std::vector<ExtensionPrefsObserver*>()); 81 ExtensionPrefsFactory::GetInstance()->SetInstanceForTesting( 82 profile_, 83 extension_prefs); 84 return extension_prefs; 85 } 86 87 ExtensionService* TestExtensionSystem::CreateExtensionService( 88 const CommandLine* command_line, 89 const base::FilePath& install_directory, 90 bool autoupdate_enabled) { 91 if (!ExtensionPrefs::Get(profile_)) 92 CreateExtensionPrefs(command_line, install_directory); 93 install_verifier_.reset( 94 new InstallVerifier(ExtensionPrefs::Get(profile_), profile_)); 95 // The ownership of |value_store_| is immediately transferred to state_store_, 96 // but we keep a naked pointer to the TestingValueStore. 97 scoped_ptr<TestingValueStore> value_store(new TestingValueStore()); 98 value_store_ = value_store.get(); 99 state_store_.reset( 100 new StateStore(profile_, value_store.PassAs<ValueStore>())); 101 blacklist_.reset(new Blacklist(ExtensionPrefs::Get(profile_))); 102 management_policy_.reset(new ManagementPolicy()); 103 management_policy_->RegisterProvider( 104 ExtensionManagementFactory::GetForBrowserContext(profile_) 105 ->GetProvider()); 106 runtime_data_.reset(new RuntimeData(ExtensionRegistry::Get(profile_))); 107 extension_service_.reset(new ExtensionService(profile_, 108 command_line, 109 install_directory, 110 ExtensionPrefs::Get(profile_), 111 blacklist_.get(), 112 autoupdate_enabled, 113 true, 114 &ready_)); 115 extension_service_->ClearProvidersForTesting(); 116 return extension_service_.get(); 117 } 118 119 ExtensionService* TestExtensionSystem::extension_service() { 120 return extension_service_.get(); 121 } 122 123 RuntimeData* TestExtensionSystem::runtime_data() { 124 return runtime_data_.get(); 125 } 126 127 ManagementPolicy* TestExtensionSystem::management_policy() { 128 return management_policy_.get(); 129 } 130 131 void TestExtensionSystem::SetExtensionService(ExtensionService* service) { 132 extension_service_.reset(service); 133 } 134 135 SharedUserScriptMaster* TestExtensionSystem::shared_user_script_master() { 136 return NULL; 137 } 138 139 ProcessManager* TestExtensionSystem::process_manager() { 140 return process_manager_.get(); 141 } 142 143 StateStore* TestExtensionSystem::state_store() { 144 return state_store_.get(); 145 } 146 147 StateStore* TestExtensionSystem::rules_store() { 148 return state_store_.get(); 149 } 150 151 InfoMap* TestExtensionSystem::info_map() { return info_map_.get(); } 152 153 LazyBackgroundTaskQueue* 154 TestExtensionSystem::lazy_background_task_queue() { 155 return NULL; 156 } 157 158 void TestExtensionSystem::SetEventRouter(scoped_ptr<EventRouter> event_router) { 159 event_router_.reset(event_router.release()); 160 } 161 162 EventRouter* TestExtensionSystem::event_router() { return event_router_.get(); } 163 164 WarningService* TestExtensionSystem::warning_service() { 165 return NULL; 166 } 167 168 Blacklist* TestExtensionSystem::blacklist() { 169 return blacklist_.get(); 170 } 171 172 ErrorConsole* TestExtensionSystem::error_console() { 173 return error_console_.get(); 174 } 175 176 InstallVerifier* TestExtensionSystem::install_verifier() { 177 return install_verifier_.get(); 178 } 179 180 QuotaService* TestExtensionSystem::quota_service() { 181 return quota_service_.get(); 182 } 183 184 const OneShotEvent& TestExtensionSystem::ready() const { 185 return ready_; 186 } 187 188 ContentVerifier* TestExtensionSystem::content_verifier() { 189 return NULL; 190 } 191 192 scoped_ptr<ExtensionSet> TestExtensionSystem::GetDependentExtensions( 193 const Extension* extension) { 194 return extension_service()->shared_module_service()->GetDependentExtensions( 195 extension); 196 } 197 198 DeclarativeUserScriptMaster* 199 TestExtensionSystem::GetDeclarativeUserScriptMasterByExtension( 200 const ExtensionId& extension_id) { 201 DCHECK(ready().is_signaled()); 202 DeclarativeUserScriptMaster* master = NULL; 203 for (ScopedVector<DeclarativeUserScriptMaster>::iterator it = 204 declarative_user_script_masters_.begin(); 205 it != declarative_user_script_masters_.end(); 206 ++it) { 207 if ((*it)->extension_id() == extension_id) { 208 master = *it; 209 break; 210 } 211 } 212 if (!master) { 213 master = new DeclarativeUserScriptMaster(profile_, extension_id); 214 declarative_user_script_masters_.push_back(master); 215 } 216 return master; 217 } 218 219 // static 220 KeyedService* TestExtensionSystem::Build(content::BrowserContext* profile) { 221 return new TestExtensionSystem(static_cast<Profile*>(profile)); 222 } 223 224 } // namespace extensions 225
