Invalidation trickles mega-patch

sync/notifier/unacked_invalidation_storage_test_util.h

+// Copyright (c) 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.
+
+#ifndef SYNC_NOTIFIER_UNACKED_INVALIDATION_STORAGE_TEST_UTIL_H_
+#define SYNC_NOTIFIER_UNACKED_INVALIDATION_STORAGE_TEST_UTIL_H_
+
+// Convince googletest to use the correct overload for PrintTo().
+#include "sync/internal_api/public/base/invalidation_test_util.h"
+#include "sync/notifier/unacked_invalidation_storage.h"
+#include "testing/gmock/include/gmock/gmock.h"
+
+namespace syncer {
+
+void PrintTo(
+    const UnackedInvalidationStorageMap& invalidation, ::std::ostream* os);
+
+::testing::Matcher<const UnackedInvalidationStorageMap&> Eq(
+    const UnackedInvalidationStorageMap& expected);
+
+}  // namespace syncer
+
+#endif  // SYNC_NOTIFIER_UNACKED_INVALIDATION_STORAGE_TEST_UTIL_H_