Initial commit of sync engine code to browser/sync....

chrome/browser/sync/engine/syncproto_unittest.cc

+// Copyright (c) 2009 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 "chrome/browser/sync/engine/syncproto.h"
+#include "testing/gtest/include/gtest/gtest.h"
+
+namespace browser_sync {
+
+class SyncProtoTest : public testing::Test {
+};
+
+TEST_F(SyncProtoTest, ProtocolVersionPresent) {
+  ClientToServerMessage csm;
+  EXPECT_TRUE(csm.has_protocol_version());
+}
+
+}  // namespace browser_sync