Marked OmniboxApiTest.Basic and AutocompleteBrowserTest.Autocomplete flaky on...

chrome/browser/extensions/extension_omnibox_apitest.cc

 // Copyright (c) 2010 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/string_util.h"
 #include "base/utf_string_conversions.h"
 #include "chrome/browser/autocomplete/autocomplete.h"
 #include "chrome/browser/autocomplete/autocomplete_edit.h"
 #include "chrome/browser/autocomplete/autocomplete_edit_view.h"
 #include "chrome/browser/autocomplete/autocomplete_popup_model.h"
 #include "chrome/browser/browser.h"
 #include "chrome/browser/browser_window.h"
 #include "chrome/browser/extensions/extension_apitest.h"
 #include "chrome/browser/location_bar.h"
 #include "chrome/browser/profile.h"
 #include "chrome/browser/search_engines/template_url_model.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/common/notification_type.h"
 #include "chrome/common/url_constants.h"
 #include "chrome/test/ui_test_utils.h"
 
+// Basic test is flaky on ChromeOS.
+// http://crbug.com/52929
+#if defined(OS_CHROMEOS)
+#define MAYBE_Basic FLAKY_Basic
+#else
+#define MAYBE_Basic Basic
+#endif
+
 namespace {
 
 std::wstring AutocompleteResultAsString(const AutocompleteResult& result) {
   std::wstring output(StringPrintf(L"{%d} ", result.size()));
   for (size_t i = 0; i < result.size(); ++i) {
     AutocompleteMatch match = result.match_at(i);
     std::wstring provider_name(ASCIIToWide(match.provider->name()));
     output.append(StringPrintf(L"[\"%ls\" by \"%ls\"] ",
                                match.contents.c_str(),
                                provider_name.c_str()));
@@ skipping 25 matching lines @@
   }
 
   void WaitForAutocompleteDone(AutocompleteController* controller) {
     while (!controller->done()) {
       ui_test_utils::WaitForNotification(
           NotificationType::AUTOCOMPLETE_CONTROLLER_RESULT_UPDATED);
     }
   }
 };
 
-IN_PROC_BROWSER_TEST_F(OmniboxApiTest, Basic) {
+IN_PROC_BROWSER_TEST_F(OmniboxApiTest, MAYBE_Basic) {
   CommandLine::ForCurrentProcess()->AppendSwitch(
       switches::kEnableExperimentalExtensionApis);
 
   ASSERT_TRUE(test_server()->Start());
   ASSERT_TRUE(RunExtensionTest("omnibox")) << message_;
 
   // The results depend on the TemplateURLModel being loaded. Make sure it is
   // loaded so that the autocomplete results are consistent.
   WaitForTemplateURLModelToLoad();
 
@@ skipping 76 matching lines @@
   }
 
   {
     ResultCatcher catcher;
     autocomplete_controller->Start(L"keyword command", std::wstring(),
                                    true, false, false);
     location_bar->AcceptInput();
     EXPECT_TRUE(catcher.GetNextResult()) << catcher.message();
   }
 }