Port identity_internals to mojo

chrome/test/base/web_ui_browser_test.h

 // Copyright 2014 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.
 
 #ifndef CHROME_TEST_BASE_WEB_UI_BROWSER_TEST_H_
 #define CHROME_TEST_BASE_WEB_UI_BROWSER_TEST_H_
 
 #include <string>
 #include <vector>
 
@@ skipping 77 matching lines @@
   void PreLoadJavascriptLibraries(const std::string& preload_test_fixture,
                                   const std::string& preload_test_name,
                                   content::RenderViewHost* preload_host);
 
   // Called by javascript-generated test bodies to browse to a page and preload
   // the javascript for the given |preload_test_fixture| and
   // |preload_test_name|. chrome.send will be overridden to allow javascript
   // handler mocking.
   void BrowsePreload(const GURL& browse_to);
 
+  // Called by javascript-generated test bodies. In addition to doing
+  // everything in BrowsePreload(), it also waits until the
+  // DidRunWebUIMojoMain() event fires.
+  void BrowsePreloadAndWaitForMain(const GURL& browse_to);
+
   // Called by javascript-generated test bodies to browse to a page and preload
   // the javascript for the given |preload_test_fixture| and
   // |preload_test_name|. chrome.send will be overridden to allow javascript
   // handler mocking.
   void BrowsePrintPreload(const GURL& browse_to);
 
  protected:
   // URL to dummy WebUI page for testing framework.
   static const char kDummyURL[];
 
@@ skipping 47 matching lines @@
   std::string preload_test_name_;
 
   // When this is non-NULL, this is The WebUI instance used for testing.
   // Otherwise the selected tab's web_ui is used.
   content::WebUI* override_selected_web_ui_;
 
   scoped_ptr<TestChromeWebUIControllerFactory> test_factory_;
 };
 
 #endif  // CHROME_TEST_BASE_WEB_UI_BROWSER_TEST_H_