test: Move util/test to its own top-level directory, test

test/errors.h

 // Copyright 2014 The Crashpad Authors. All rights reserved.
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
 // You may obtain a copy of the License at
 //
 //     http://www.apache.org/licenses/LICENSE-2.0
 //
 // Unless required by applicable law or agreed to in writing, software
 // distributed under the License is distributed on an "AS IS" BASIS,
 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-#ifndef CRASHPAD_UTIL_TEST_ERRORS_H_
-#define CRASHPAD_UTIL_TEST_ERRORS_H_
+#ifndef CRASHPAD_TEST_ERRORS_H_
+#define CRASHPAD_TEST_ERRORS_H_
 
 #include <string>
 
 #include "build/build_config.h"
 
 namespace crashpad {
 namespace test {
 
 // These functions format messages in a similar way to the PLOG and PCHECK
 // family of logging macros in base/logging.h. They exist to interoperate with
@@ skipping 45 matching lines @@
 //!
 //! The returned string will combine the \a base string, if supplied, with a
 //! a textual and numeric description of the error. The format is the same as
 //! the `PLOG()` formatting in base.
 std::string ErrorMessage(const std::string& base = std::string());
 #endif
 
 }  // namespace test
 }  // namespace crashpad
 
-#endif  // CRASHPAD_UTIL_TEST_ERRORS_H_
+#endif  // CRASHPAD_TEST_ERRORS_H_