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

test/mac/mach_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_MAC_MACH_ERRORS_H_
-#define CRASHPAD_UTIL_TEST_MAC_MACH_ERRORS_H_
+#ifndef CRASHPAD_TEST_MAC_MACH_ERRORS_H_
+#define CRASHPAD_TEST_MAC_MACH_ERRORS_H_
 
 #include <mach/mach.h>
 
 #include <string>
 
 namespace crashpad {
 namespace test {
 
 // These functions format messages in a similar way to the logging macros in
 // base/mac/mach_logging.h. They exist to interoperate with gtest assertions,
@@ skipping 33 matching lines @@
 //!     this is defined to be 1100. If \a base is not empty, it will be
 //!     prepended to this string, separated by a colon. If \a bootstrap_err is
 //!     not a valid bootstrap error code, it will be interpreted as a Mach error
 //!     code in the manner of MachErrorMessage().
 std::string BootstrapErrorMessage(kern_return_t bootstrap_err,
                                   const std::string& base = std::string());
 
 }  // namespace test
 }  // namespace crashpad
 
-#endif  // CRASHPAD_UTIL_TEST_MAC_MACH_ERRORS_H_
+#endif  // CRASHPAD_TEST_MAC_MACH_ERRORS_H_