Disable WindowedNPAPIPluginHidden tests since they're flaky.

chrome/browser/chrome_plugin_interactive_test.cc

 // Copyright 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 "base/file_util.h"
 #include "base/memory/ref_counted.h"
 #include "base/path_service.h"
 #include "base/prefs/pref_service.h"
 #include "base/strings/utf_string_conversions.h"
 #include "chrome/app/chrome_command_ids.h"
@@ skipping 36 matching lines @@
   // enumerating after the first callback.
   return FALSE;
 }
 
 }  // namespace
 
 typedef InProcessBrowserTest ChromePluginTest;
 
 // Test that if a background tab loads an NPAPI plugin, they are displayed after
 // switching to that page.  http://crbug.com/335900
-IN_PROC_BROWSER_TEST_F(ChromePluginTest, WindowedNPAPIPluginHidden) {
+// flaky: http://crbug.com/406631
+IN_PROC_BROWSER_TEST_F(ChromePluginTest, DISABLED_WindowedNPAPIPluginHidden) {
   browser()->profile()->GetPrefs()->SetBoolean(prefs::kPluginsAlwaysAuthorize,
                                                true);
 
   // First load the page in the background and wait for the NPAPI plugin's
   // window to be created.
   GURL url = ui_test_utils::GetTestUrl(
       base::FilePath(),
       base::FilePath().AppendASCII("windowed_npapi_plugin.html"));
 
   ui_test_utils::NavigateToURLWithDisposition(
@@ skipping 28 matching lines @@
 
   RECT region;
   int result = GetWindowRgnBox(child, &region);
   ASSERT_NE(result, NULLREGION);
 }
 
 typedef InProcessBrowserTest PrintPreviewTest;
 
 // This test verifies that constrained windows aren't covered by windowed NPAPI
 // plugins. The code which fixes this is in WebContentsViewAura::WindowObserver.
-IN_PROC_BROWSER_TEST_F(PrintPreviewTest, WindowedNPAPIPluginHidden) {
+// flaky: http://crbug.com/406631
+IN_PROC_BROWSER_TEST_F(PrintPreviewTest, DISABLED_WindowedNPAPIPluginHidden) {
   browser()->profile()->GetPrefs()->SetBoolean(prefs::kPluginsAlwaysAuthorize,
                                                true);
 
   // First load the page and wait for the NPAPI plugin's window to display.
   base::string16 expected_title(base::ASCIIToUTF16("ready"));
   content::WebContents* tab =
       browser()->tab_strip_model()->GetActiveWebContents();
   content::TitleWatcher title_watcher(tab, expected_title);
 
   GURL url = ui_test_utils::GetTestUrl(
@@ skipping 46 matching lines @@
   chrome::ShowFindBar(browser);
   gfx::Point position;
   bool fully_visible = false;
   FindBarTesting* find_bar =
       browser->GetFindBarController()->find_bar()->GetFindBarTesting();
   EXPECT_TRUE(find_bar->GetFindBarWindowInfo(&position, &fully_visible));
   EXPECT_TRUE(fully_visible);
 }
 
 // Ensure that the find bar is always over a windowed NPAPI plugin.
-IN_PROC_BROWSER_TEST_F(FindInPageControllerTest, WindowedNPAPIPluginHidden) {
+// flaky: http://crbug.com/406631
+IN_PROC_BROWSER_TEST_F(FindInPageControllerTest,
+                       DISABLED_WindowedNPAPIPluginHidden) {
   chrome::DisableFindBarAnimationsDuringTesting(true);
   browser()->profile()->GetPrefs()->SetBoolean(prefs::kPluginsAlwaysAuthorize,
                                                true);
 
   // First load the page and wait for the NPAPI plugin's window to display.
   base::string16 expected_title(base::ASCIIToUTF16("ready"));
   content::WebContents* tab =
       browser()->tab_strip_model()->GetActiveWebContents();
   content::TitleWatcher title_watcher(tab, expected_title);
 
@@ skipping 38 matching lines @@
   ASSERT_EQ(result, SIMPLEREGION);
   bool rects_equal =
       region_before.left == region_after.left &&
       region_before.top == region_after.top &&
       region_before.right == region_after.right &&
       region_before.bottom == region_after.bottom;
   ASSERT_FALSE(rects_equal);
 }
 
 #endif