| // Copyright 2017 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 CHROME_BROWSER_CHROMEOS_SCOPED_SET_RUNNING_ON_CHROMEOS_FOR_TESTING_H_ |
| #define CHROME_BROWSER_CHROMEOS_SCOPED_SET_RUNNING_ON_CHROMEOS_FOR_TESTING_H_ |
| |
| #include <string> |
| |
| #include "base/time/time.h" |
| |
| namespace chromeos { |
| |
| // unit_tests must always reset status of modified global singletons, |
| // otherwise later tests will fail, because they are run in the same process. |
| // |
| // This object resets LSB-Release to empty string on destruction, forcing |
| // is_running_on_chromeos() to return false. |
| class ScopedSetRunningOnChromeOSForTesting { |
| public: |
| ScopedSetRunningOnChromeOSForTesting(const std::string& lsb_release, |
| const base::Time& lsb_release_time); |
| ~ScopedSetRunningOnChromeOSForTesting(); |
| |
| private: |
| DISALLOW_COPY_AND_ASSIGN(ScopedSetRunningOnChromeOSForTesting); |
| }; |
| |
| } // namespace chromeos |
| |
| #endif // CHROME_BROWSER_CHROMEOS_SCOPED_SET_RUNNING_ON_CHROMEOS_FOR_TESTING_H_ |