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1 // Copyright 2017 The Chromium Authors. All rights reserved. | |
2 // Use of this source code is governed by a BSD-style license that can be | |
3 // found in the LICENSE file. | |
4 | |
5 #ifndef CHROME_BROWSER_CHROMEOS_SCOPED_SET_RUNNING_ON_CHROMEOS_FOR_TESTING_H_ | |
6 #define CHROME_BROWSER_CHROMEOS_SCOPED_SET_RUNNING_ON_CHROMEOS_FOR_TESTING_H_ | |
7 | |
8 #include <string> | |
9 | |
10 #include "base/time/time.h" | |
11 | |
12 namespace chromeos { | |
13 | |
14 // unit_tests must always reset status of modified global singletons, | |
15 // otherwise later tests will fail, because they are run in the same process. | |
16 // | |
17 // This object resets LSB-Release to empty string on destruction, forcing | |
18 // is_running_on_chromeos() to return false. | |
19 class ScopedSetRunningOnChromeOSForTesting { | |
20 public: | |
21 ScopedSetRunningOnChromeOSForTesting(const std::string& lsb_release, | |
22 const base::Time& lsb_release_time); | |
23 ~ScopedSetRunningOnChromeOSForTesting(); | |
24 | |
25 private: | |
26 DISALLOW_COPY_AND_ASSIGN(ScopedSetRunningOnChromeOSForTesting); | |
27 }; | |
28 | |
29 } // namespace chromeos | |
30 | |
31 #endif // CHROME_BROWSER_CHROMEOS_SCOPED_SET_RUNNING_ON_CHROMEOS_FOR_TESTING_H
_ | |
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