Add ExecuteJavaScriptForTest and make all tests use it

content/browser/accessibility/dump_accessibility_events_browsertest.cc

 // Copyright (c) 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.
 
 #include <set>
 #include <string>
 #include <vector>
 
 #include "base/path_service.h"
 #include "base/strings/string16.h"
@@ skipping 71 matching lines @@
 
   // Create a waiter that waits for any one accessibility event.
   // This will ensure that after calling the go() function, we
   // block until we've received an accessibility event generated as
   // a result of this function.
   scoped_ptr<AccessibilityNotificationWaiter> waiter;
   waiter.reset(new AccessibilityNotificationWaiter(
       shell(), AccessibilityModeComplete, ui::AX_EVENT_NONE));
 
 
-  web_contents->GetMainFrame()->ExecuteJavaScript(
+  web_contents->GetMainFrame()->ExecuteJavaScriptForTests(
       base::ASCIIToUTF16("go()"));
 
   // Wait for at least one accessibility event generated in response to
   // that function.
   waiter->WaitForNotification();
 
   // More than one accessibility event could have been generated.
   // To make sure we've received all accessibility events, add a
   // sentinel by calling AccessibilityHitTest and waiting for a HOVER
   // event in response.
@@ skipping 161 matching lines @@
 }
 
 IN_PROC_BROWSER_TEST_F(DumpAccessibilityEventsTest,
                        AccessibilityEventsTextChanged) {
   RunEventTest(FILE_PATH_LITERAL("text-changed.html"));
 }
 
 #endif  // defined(OS_WIN)
 
 }  // namespace content