Disable flaky SitePerProcessTextInputManagerTest.TrackPageFocusEditableElement

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 894 matching lines @@
   // Similarly, we should receive updates when losing focus.
   for (auto* frame : frames)
     EXPECT_FALSE(blur_input_and_return_editable_element_state(frame));
 }
 
 // This test tracks page level focused editable element tracking using
 // WebContents. In a page with multiple frames, a frame is selected and
 // focused. Then the <input> inside frame is both focused and blurred and  and
 // in both cases the test verifies that WebContents is aware whether or not a
 // focused editable element exists on the page.
+// Test is flaky on ChromeOS. crbug.com/705289
+#if defined(OS_CHROMEOS)
+#define MAYBE_TrackPageFocusEditableElement \
+  DISABLED_TrackPageFocusEditableElement
+#else
+#define MAYBE_TrackPageFocusEditableElement TrackPageFocusEditableElement
+#endif
 IN_PROC_BROWSER_TEST_F(SitePerProcessTextInputManagerTest,
-                       TrackPageFocusEditableElement) {
+                       MAYBE_TrackPageFocusEditableElement) {
   CreateIframePage("a(a, b(a))");
   std::vector<content::RenderFrameHost*> frames{
       GetFrame(IndexVector{}), GetFrame(IndexVector{0}),
       GetFrame(IndexVector{1}), GetFrame(IndexVector{1, 0})};
   for (size_t i = 0; i < frames.size(); ++i)
     AddInputFieldToFrame(frames[i], "text", "some text", true);
 
   auto focus_frame = [](content::RenderFrameHost* frame) {
     EXPECT_TRUE(ExecuteScript(frame, "window.focus();"));
   };
@@ skipping 429 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)