Diable flaky BrowserViewTest.DevToolsUpdatesBrowserWindow on Chrome OS.

chrome/browser/ui/views/frame/browser_view_browsertest.cc

 // Copyright 2013 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/views/frame/browser_view.h"
 
 #include "base/macros.h"
 #include "chrome/browser/devtools/devtools_window_testing.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/browser_tabstrip.h"
@@ skipping 91 matching lines @@
   chrome::AddTabAt(browser2, GURL(), -1, true);
   browser2->tab_strip_model()->ActivateTabAt(0, true);
   TestWebContentsObserver observer(
       browser2->tab_strip_model()->GetWebContentsAt(0),
       browser2->tab_strip_model()->GetWebContentsAt(1));
   BrowserView::GetBrowserViewForBrowser(browser2)->GetWidget()->CloseNow();
 }
 
 // Verifies that page and devtools WebViews are being correctly layed out
 // when DevTools is opened/closed/updated/undocked.
-IN_PROC_BROWSER_TEST_F(BrowserViewTest, DevToolsUpdatesBrowserWindow) {
+
+// Flaky on Chrome OS.  http://crbug.com/693000
+#if defined(OS_CHROMEOS)
+#define MAYBE_DevToolsUpdatesBrowserWindow DISABLED_DevToolsUpdatesBrowserWindow
+#else
+#define MAYBE_DevToolsUpdatesBrowserWindow DevToolsUpdatesBrowserWindow
+#endif
+IN_PROC_BROWSER_TEST_F(BrowserViewTest, MAYBE_DevToolsUpdatesBrowserWindow) {
   gfx::Rect full_bounds =
       browser_view()->GetContentsContainerForTest()->GetLocalBounds();
   gfx::Rect small_bounds(10, 20, 30, 40);
 
   browser_view()->UpdateDevTools();
   EXPECT_FALSE(devtools_web_view()->web_contents());
   EXPECT_EQ(full_bounds, devtools_web_view()->bounds());
   EXPECT_EQ(full_bounds, contents_web_view()->bounds());
 
   // Docked.
@@ skipping 104 matching lines @@
   EXPECT_EQ(0, observer.change_count());
   observer.clear_change_count();
 
   browser()->tab_strip_model()->ActivateTabAt(1, true);
   EXPECT_TRUE(bookmark_bar->visible());
   EXPECT_EQ(0, observer.change_count());
   observer.clear_change_count();
 
   browser_view()->bookmark_bar()->RemoveObserver(&observer);
 }