Make 'Disconnect from google account' dialog box shows correct message

chrome/browser/ui/webui/options/options_ui_browsertest.cc

 // 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 "chrome/browser/ui/webui/options/options_ui_browsertest.h"
 
 #include "base/prefs/pref_service.h"
 #include "base/scoped_observer.h"
 #include "base/strings/string16.h"
 #include "base/strings/utf_string_conversions.h"
@@ skipping 184 matching lines @@
   NavigateToSettingsFrame();
 
   // This script simulates a click on the "Disconnect your Google Account"
   // button and returns true if the hidden flag of the appropriate dialog gets
   // flipped.
   bool result = false;
   ASSERT_TRUE(content::ExecuteScriptAndExtractBool(
       browser()->tab_strip_model()->GetActiveWebContents(),
       "var dialog = $('manage-profile-overlay-disconnect-managed');"
       "var original_status = dialog.hidden;"
-      "$('start-stop-sync').click();"
-      "domAutomationController.send(original_status && !dialog.hidden);",
+      "var original = ManageProfileOverlay.showDisconnectManagedProfileDialog;"
+      "var teststub = function(event) {"
+      "  original(event);"
+      "  domAutomationController.send(original_status && !dialog.hidden);"
+      "};"
+      "ManageProfileOverlay.showDisconnectManagedProfileDialog = teststub;"
+      "$('start-stop-sync').click();",
       &result));
 
   EXPECT_TRUE(result);
 
   base::FilePath profile_dir = browser()->profile()->GetPath();
   ProfileInfoCache& profile_info_cache =
       g_browser_process->profile_manager()->GetProfileInfoCache();
 
   EXPECT_TRUE(DirectoryExists(profile_dir));
   EXPECT_TRUE(profile_info_cache.GetIndexOfProfileWithPath(profile_dir) !=
@@ skipping 99 matching lines @@
   run_loop.Run();
 
   // Verify that the settings page has updated and lists two profiles.
   ASSERT_TRUE(content::ExecuteScriptAndExtractInt(
       contents, javascript, &profiles));
   EXPECT_EQ(2, profiles);
 }
 #endif
 
 }  // namespace options