| // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 
 | // Use of this source code is governed by a BSD-style license that can be | 
 | // found in the LICENSE file. | 
 |  | 
 | #include <stddef.h> | 
 |  | 
 | #include "base/bind.h" | 
 | #include "chrome/browser/extensions/extension_browsertest.h" | 
 | #include "chrome/browser/ui/browser.h" | 
 | #include "chrome/browser/ui/tabs/tab_strip_model.h" | 
 | #include "chrome/common/url_constants.h" | 
 | #include "chrome/test/base/ui_test_utils.h" | 
 | #include "content/public/browser/notification_service.h" | 
 | #include "content/public/test/browser_test.h" | 
 | #include "content/public/test/browser_test_utils.h" | 
 | #include "extensions/browser/extension_registry.h" | 
 | #include "extensions/common/extension.h" | 
 | #include "extensions/common/value_builder.h" | 
 | #include "extensions/test/extension_test_message_listener.h" | 
 | #include "extensions/test/test_extension_dir.h" | 
 |  | 
 | namespace extensions { | 
 |  | 
 | // Test that an extension with an options page makes an 'Options' button appear | 
 | // on chrome://extensions, and that clicking the button opens a new tab with the | 
 | // extension's options page. | 
 | IN_PROC_BROWSER_TEST_F(ExtensionBrowserTest, OptionsPage) { | 
 |   TestExtensionDir extension_dir; | 
 |   extension_dir.WriteFile(FILE_PATH_LITERAL("options.html"), | 
 |                           "<html><body><div>Options Here</div></body></html>"); | 
 |  | 
 |   extension_dir.WriteManifest(DictionaryBuilder() | 
 |                                   .Set("manifest_version", 2) | 
 |                                   .Set("name", "Options Test") | 
 |                                   .Set("options_page", "options.html") | 
 |                                   .Set("version", "1") | 
 |                                   .ToJSON()); | 
 |  | 
 |   scoped_refptr<const Extension> extension = | 
 |       InstallExtension(extension_dir.Pack(), 1); | 
 |   ASSERT_TRUE(extension.get()); | 
 |  | 
 |   // Go to the Extension Settings page and click the button. | 
 |   ui_test_utils::NavigateToURL( | 
 |       browser(), GURL("chrome://extensions?id=" + extension->id())); | 
 |   TabStripModel* tab_strip = browser()->tab_strip_model(); | 
 |   ui_test_utils::TabAddedWaiter tab_add(browser()); | 
 |  | 
 |   // Used to simulate a click on the 'Extension options' link. | 
 |   // NOTE: This relies on the layout of the chrome://extensions page, and may | 
 |   // need to be updated if that layout changes. | 
 |   static constexpr char kScriptClickOptionButton[] = R"( | 
 |     (function() { | 
 |       var button = document.querySelector('extensions-manager'). | 
 |                     $$('extensions-detail-view').$$('#extensions-options'); | 
 |       button.click(); | 
 |     })();)"; | 
 |  | 
 |   EXPECT_TRUE(content::ExecuteScript(tab_strip->GetActiveWebContents(), | 
 |                                      kScriptClickOptionButton)); | 
 |   tab_add.Wait(); | 
 |   ASSERT_EQ(2, tab_strip->count()); | 
 |   content::WebContents* tab = tab_strip->GetWebContentsAt(1); | 
 |   EXPECT_TRUE(content::WaitForLoadStop(tab)); | 
 |   EXPECT_EQ(extension->GetResourceURL("options.html"), | 
 |             tab->GetLastCommittedURL()); | 
 | } | 
 |  | 
 | // Tests that navigating directly to chrome://extensions?options=<id> to an | 
 | // extension with an embedded options page loads that extension's options page. | 
 | IN_PROC_BROWSER_TEST_F(ExtensionBrowserTest, | 
 |                        LoadChromeExtensionsWithOptionsParamWhenEmbedded) { | 
 |   TestExtensionDir extension_dir; | 
 |   extension_dir.WriteFile(FILE_PATH_LITERAL("options.html"), | 
 |                           "<script src=\"options.js\"></script>\n"); | 
 |   extension_dir.WriteFile( | 
 |       FILE_PATH_LITERAL("options.js"), | 
 |       "chrome.tabs.getCurrent(function(tab) {\n" | 
 |       "  chrome.test.sendMessage(tab ? 'tab' : 'embedded');\n" | 
 |       "});\n"); | 
 |   extension_dir.WriteManifest( | 
 |       DictionaryBuilder() | 
 |           .Set("manifest_version", 2) | 
 |           .Set("name", "Extension for options param test") | 
 |           .Set("options_ui", | 
 |                DictionaryBuilder().Set("page", "options.html").Build()) | 
 |           .Set("version", "1") | 
 |           .ToJSON()); | 
 |  | 
 |   ExtensionTestMessageListener listener(false /* will_reply */); | 
 |   scoped_refptr<const Extension> extension = | 
 |       InstallExtension(extension_dir.Pack(), 1); | 
 |   ASSERT_TRUE(extension.get()); | 
 |   ui_test_utils::NavigateToURL( | 
 |       browser(), GURL("chrome://extensions?options=" + extension->id())); | 
 |   ASSERT_TRUE(listener.WaitUntilSatisfied()); | 
 |   ASSERT_EQ("embedded", listener.message()); | 
 | } | 
 |  | 
 | }  // namespace extensions |