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| 1 // Copyright (c) 2009 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_loader.h" | |
| 6 | |
| 7 #include "base/file_path.h" | |
| 8 #include "base/message_loop.h" | |
| 9 #include "chrome/browser/profile.h" | |
| 10 #include "chrome/browser/extensions/extensions_service.h" | |
| 11 #include "chrome/common/notification_service.h" | |
| 12 #include "chrome/test/ui_test_utils.h" | |
| 13 | |
| 14 namespace { | |
| 15 | |
| 16 // How long to wait for the extension to load before giving up. | |
| 17 const int kLoadTimeoutMs = 5000; | |
| 18 const int kInstallTimeoutMs = 10000; | |
| 19 | |
| 20 } // namespace | |
| 21 | |
| 22 TestExtensionLoader::TestExtensionLoader(Profile* profile) | |
| 23 : profile_(profile), | |
| 24 extension_(NULL) { | |
| 25 registrar_.Add(this, NotificationType::EXTENSIONS_LOADED, | |
| 26 NotificationService::AllSources()); | |
| 27 | |
| 28 profile_->GetExtensionsService()->Init(); | |
| 29 profile_->GetExtensionsService()->set_show_extensions_prompts(false); | |
| 30 DCHECK(profile_->GetExtensionsService()->extensions()->empty()); | |
| 31 } | |
| 32 | |
| 33 Extension* TestExtensionLoader::Load(const char* extension_id, | |
| 34 const FilePath& path) { | |
| 35 loading_extension_id_ = extension_id; | |
| 36 | |
| 37 // Load the extension. | |
| 38 profile_->GetExtensionsService()->LoadExtension(path); | |
| 39 | |
| 40 // Wait for the load to complete. Stick a QuitTask into the message loop | |
| 41 // with the timeout so it will exit if the extension never loads. | |
| 42 extension_ = NULL; | |
| 43 MessageLoop::current()->PostDelayedTask(FROM_HERE, | |
| 44 new MessageLoop::QuitTask, kLoadTimeoutMs); | |
| 45 ui_test_utils::RunMessageLoop(); | |
| 46 | |
| 47 return extension_; | |
| 48 } | |
| 49 | |
| 50 Extension* TestExtensionLoader::Install(const char* extension_id, | |
| 51 const FilePath& path) { | |
| 52 loading_extension_id_ = extension_id; | |
| 53 | |
| 54 // Install the extension. When installed, the extension will automatically | |
| 55 // be loaded. | |
| 56 profile_->GetExtensionsService()->InstallExtension(path); | |
| 57 | |
| 58 // Wait for the load to complete. | |
| 59 extension_ = NULL; | |
| 60 MessageLoop::current()->PostDelayedTask(FROM_HERE, | |
| 61 new MessageLoop::QuitTask, kInstallTimeoutMs); | |
| 62 ui_test_utils::RunMessageLoop(); | |
| 63 | |
| 64 return extension_; | |
| 65 } | |
| 66 | |
| 67 void TestExtensionLoader::Observe(NotificationType type, | |
| 68 const NotificationSource& source, | |
| 69 const NotificationDetails& details) { | |
| 70 if (type == NotificationType::EXTENSIONS_LOADED) { | |
| 71 ExtensionList* extensions = Details<ExtensionList>(details).ptr(); | |
| 72 for (size_t i = 0; i < (*extensions).size(); ++i) { | |
| 73 if ((*extensions)[i]->id() == loading_extension_id_) { | |
| 74 extension_ = (*extensions)[i]; | |
| 75 MessageLoopForUI::current()->Quit(); | |
| 76 break; | |
| 77 } | |
| 78 } | |
| 79 } else { | |
| 80 NOTREACHED(); | |
| 81 } | |
| 82 } | |
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