[Android] Move testing/android/ to testing/android/native_test/

testing/android/native_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 TESTING_ANDROID_NATIVE_TEST_UTIL_
-#define TESTING_ANDROID_NATIVE_TEST_UTIL_
-
-#include <stdio.h>
-#include <string>
-#include <vector>
-
-// Helper methods for setting up environment for running gtest tests
-// inside an APK.
-namespace testing {
-namespace native_test_util {
-
-class ScopedMainEntryLogger {
- public:
-  ScopedMainEntryLogger() {
-    printf(">>ScopedMainEntryLogger\n");
-  }
-
-  ~ScopedMainEntryLogger() {
-    printf("<<ScopedMainEntryLogger\n");
-    fflush(stdout);
-    fflush(stderr);
-  }
-};
-
-void ParseArgsFromString(
-    const std::string& command_line, std::vector<std::string>* args);
-void ParseArgsFromCommandLineFile(
-    const char* path, std::vector<std::string>* args);
-int ArgsToArgv(const std::vector<std::string>& args, std::vector<char*>* argv);
-
-}  // namespace native_test_util
-}  // namespace testing
-
-#endif  // TESTING_ANDROID_NATIVE_TEST_UTIL_