// Copyright 2018 Google LLC. All Rights Reserved. This file and proprietary
// source code may only be used and distributed under the Widevine License
// Agreement.

#ifndef CDM_TEST_MOCK_CLOCK_H_
#define CDM_TEST_MOCK_CLOCK_H_

#include "clock.h"
#include <gmock/gmock.h>

namespace wvcdm {

class MockClock : public Clock {
 public:
  MOCK_METHOD0(GetCurrentTime, int64_t());
};

// Frozen clock will always return the same value for the current time.
// Intended to be used for testing where using the actual time would
// cause flaky tests.
class FrozenClock : public Clock {
  int64_t always_time_;

 public:
  FrozenClock(int64_t always_time = 0) : always_time_(always_time) {}
  int64_t GetCurrentTime() override { return always_time_; }
  void SetTime(int64_t new_time) { always_time_ = new_time; }
};

}  // wvcdm

#endif  // CDM_TEST_MOCK_CLOCK_H_