Mark SearchProviderTest.TestIsSearchProviderInstalled as flaky on Win.

chrome/renderer/external_extension_uitest.cc

 // Copyright (c) 2011 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/test/test_timeouts.h"
 #include "chrome/app/chrome_command_ids.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/common/url_constants.h"
 #include "chrome/test/automation/automation_proxy.h"
@@ skipping 110 matching lines @@
   std::string value = UnescapeURLComponent(
       escaped_value,
       UnescapeRule::NORMAL | UnescapeRule::SPACES |
       UnescapeRule::URL_SPECIAL_CHARS | UnescapeRule::CONTROL_CHARS);
   value += "\n";
   ReplaceSubstringsAfterOffset(&value, 0, "\r", "");
   EXPECT_STREQ("1\n", value.c_str());
   EXPECT_TRUE(data.tab->Close(true));
 }
 
-TEST_F(SearchProviderTest, TestIsSearchProviderInstalled) {
+// Flaky on XP debug. http://crbug.com/62777
+#if defined(OS_WIN)
+#define MAYBE_TestIsSearchProviderInstalled FLAKY_TestIsSearchProviderInstalled
+#else
+#define MAYBE_TestIsSearchProviderInstalled TestIsSearchProviderInstalled
+#endif
+TEST_F(SearchProviderTest, MAYBE_TestIsSearchProviderInstalled) {
   ASSERT_TRUE(test_server_started_);
 
   // Use the default search provider, other installed search provider, and
   // one not installed as well. (Note that yahoo isn't tested because the
   // its host name varies a lot for different locales unlike Google and Bing,
   // which would make the test fail depending on the machine's locale.)
   const char* test_hosts[] = { "www.google.com",
                                "www.bing.com",
                                "localhost" };
   const char* expected_results[] = { "2",
@@ skipping 38 matching lines @@
 TEST_F(SearchProviderTest, TestIsSearchProviderInstalledWithException) {
   // Change the url for the test page to one that throws an exception when
   // toString is called on the argument given to isSearchProviderInstalled.
   search_provider_test_url_ = test_server_.GetURL(
       "files/is_search_provider_installed_with_exception.html");
 
   scoped_refptr<BrowserProxy> browser(automation()->GetBrowserWindow(0));
   FinishIsSearchProviderInstalledTest(StartIsSearchProviderInstalledTest(
       browser, "www.google.com", ""));
 }