Rename unittests to ceftests (issue #1632)

tests/ceftests/os_rendering_unittest_mac.h

@@ -0,0 +1,16 @@
+// Copyright (c) 2013 The Chromium Embedded Framework 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 CEF_TESTS_UNITTESTS_OS_RENDERING_UNITTEST_MAC_H_
+#define CEF_TESTS_UNITTESTS_OS_RENDERING_UNITTEST_MAC_H_
+
+#include "include/cef_base.h"
+
+namespace osr_unittests {
+
+CefWindowHandle GetFakeView();
+
+}  // namespace osr_unittests
+
+#endif