| OLD | NEW |
| (Empty) |
| 1 // Copyright (c) 2012 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 BASE_TEST_SIMPLE_TEST_CLOCK_H_ | |
| 6 #define BASE_TEST_SIMPLE_TEST_CLOCK_H_ | |
| 7 | |
| 8 #include "base/compiler_specific.h" | |
| 9 #include "base/synchronization/lock.h" | |
| 10 #include "base/time/clock.h" | |
| 11 #include "base/time/time.h" | |
| 12 | |
| 13 namespace base { | |
| 14 | |
| 15 // SimpleTestClock is a Clock implementation that gives control over | |
| 16 // the returned Time objects. All methods may be called from any | |
| 17 // thread. | |
| 18 class SimpleTestClock : public Clock { | |
| 19 public: | |
| 20 // Starts off with a clock set to Time(). | |
| 21 SimpleTestClock(); | |
| 22 ~SimpleTestClock() override; | |
| 23 | |
| 24 Time Now() override; | |
| 25 | |
| 26 // Advances the clock by |delta|. | |
| 27 void Advance(TimeDelta delta); | |
| 28 | |
| 29 // Sets the clock to the given time. | |
| 30 void SetNow(Time now); | |
| 31 | |
| 32 private: | |
| 33 // Protects |now_|. | |
| 34 Lock lock_; | |
| 35 | |
| 36 Time now_; | |
| 37 }; | |
| 38 | |
| 39 } // namespace base | |
| 40 | |
| 41 #endif // BASE_TEST_SIMPLE_TEST_CLOCK_H_ | |
| OLD | NEW |