Disable flaky LookUpStringForRangeRoutesToFocusedWidget

chrome/browser/renderer_host/site_per_process_text_input_browsertest.cc

 // Copyright 2016 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 <vector>
 
 #include "base/command_line.h"
 #include "base/strings/utf_string_conversions.h"
 #include "chrome/browser/chrome_content_browser_client.h"
 #include "chrome/browser/ui/browser.h"
@@ skipping 1265 matching lines @@
 
  private:
   std::vector<scoped_refptr<content::TestTextInputClientMessageFilter>>
       filters_;
 
   DISALLOW_COPY_AND_ASSIGN(TestBrowserClient);
 };
 
 // This test verifies that requests for dictionary lookup based on selection
 // range are routed to the focused RenderWidgetHost.
+// Test is flaky: http://crbug.com/710842
 IN_PROC_BROWSER_TEST_F(SitePerProcessTextInputManagerTest,
-                       LookUpStringForRangeRoutesToFocusedWidget) {
+                       DISABLED_LookUpStringForRangeRoutesToFocusedWidget) {
   // TestBrowserClient needs to replace the ChromeContenBrowserClient after most
   // things are initialized but before the WebContents is created. Here we make
   // that happen by creating a new WebContents in a new tab. But before the test
   // exits, we must destroy the contents and replace the old
   // ContentBrowserClient because the original WebContents and the new one have
   // been initialized with the original ContentBrowserClient and the new
   // TestBrowserClient, respectively.
   TestBrowserClient browser_client;
   content::ContentBrowserClient* old_browser_client =
       content::SetBrowserClientForTesting(&browser_client);
@@ skipping 68 matching lines @@
 
   // Closing this WebContents while we still hold on to our TestBrowserClient.
   EXPECT_TRUE(browser()->tab_strip_model()->CloseWebContentsAt(
       1, TabStripModel::CLOSE_USER_GESTURE));
 
   // For the cleanup of the original WebContents in tab index 0.
   content::SetBrowserClientForTesting(old_browser_client);
 }
 #endif  //  defined(MAC_OSX)
 #endif  // !defined(OS_ANDROID)