Disable UnlimitedStorageForLocalButNotSync test on Windows.

chrome/browser/extensions/api/storage/settings_frontend_unittest.cc

 // Copyright (c) 2012 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/bind.h"
 #include "base/file_util.h"
 #include "base/files/scoped_temp_dir.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/message_loop.h"
 #include "base/stringprintf.h"
@@ skipping 242 matching lines @@
   scoped_ptr<Value> megabyte = CreateMegabyte();
   for (int i = 0; i < 7; ++i) {
     local_storage->Set(
         ValueStore::DEFAULTS, base::StringPrintf("%d", i), *megabyte);
   }
 
   EXPECT_FALSE(local_storage->Set(
       ValueStore::DEFAULTS, "WontError", *megabyte)->HasError());
 }
 
+#if defined(OS_WIN)
+// See: http://crbug.com/227296
+#define MAYBE_UnlimitedStorageForLocalButNotSync \
+    DISABLED_UnlimitedStorageForLocalButNotSync
+#else
+#define MAYBE_UnlimitedStorageForLocalButNotSync \
+    UnlimitedStorageForLocalButNotSync
+#endif
+
 TEST_F(ExtensionSettingsFrontendTest,
-       UnlimitedStorageForLocalButNotSync) {
+       MAYBE_UnlimitedStorageForLocalButNotSync) {
   const std::string id = "ext";
   std::set<std::string> permissions;
   permissions.insert("unlimitedStorage");
   ExtensionServiceInterface* esi =
       extensions::ExtensionSystem::Get(profile_.get())->extension_service();
   static_cast<extensions::settings_test_util::MockExtensionService*>(esi)->
       AddExtensionWithIdAndPermissions(id, Manifest::TYPE_EXTENSION,
           permissions);
 
   frontend_->RunWithStorage(
       id, settings::SYNC, base::Bind(&UnlimitedSyncStorageTestCallback));
   frontend_->RunWithStorage(
       id, settings::LOCAL, base::Bind(&UnlimitedLocalStorageTestCallback));
 
   MessageLoop::current()->RunUntilIdle();
 }
 
 }  // namespace extensions