cc/test/scheduler_test_common.h

   1 // Copyright 2011 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 CC_TEST_SCHEDULER_TEST_COMMON_H_
   6 #define CC_TEST_SCHEDULER_TEST_COMMON_H_
   7
   8 #include "base/basictypes.h"
   9 #include "base/memory/scoped_ptr.h"
  10 #include "base/time/time.h"
  11 #include "cc/scheduler/delay_based_time_source.h"
  12 #include "testing/gtest/include/gtest/gtest.h"
  13
  14 namespace cc {
  15
  16 class FakeTimeSourceClient : public TimeSourceClient {
  17  public:
  18   FakeTimeSourceClient() { Reset(); }
  19   void Reset() { tick_called_ = false; }
  20   bool TickCalled() const { return tick_called_; }
  21
  22   // TimeSourceClient implementation.
  23   virtual void OnTimerTick() OVERRIDE;
  24
  25  protected:
  26   bool tick_called_;
  27 };
  28
  29 class FakeDelayBasedTimeSource : public DelayBasedTimeSource {
  30  public:
  31   static scoped_refptr<FakeDelayBasedTimeSource> Create(
  32       base::TimeDelta interval, base::SingleThreadTaskRunner* task_runner) {
  33     return make_scoped_refptr(new FakeDelayBasedTimeSource(interval,
  34                                                            task_runner));
  35   }
  36
  37   void SetNow(base::TimeTicks time) { now_ = time; }
  38   virtual base::TimeTicks Now() const OVERRIDE;
  39
  40  protected:
  41   FakeDelayBasedTimeSource(base::TimeDelta interval,
  42                            base::SingleThreadTaskRunner* task_runner)
  43       : DelayBasedTimeSource(interval, task_runner) {}
  44   virtual ~FakeDelayBasedTimeSource() {}
  45
  46   base::TimeTicks now_;
  47 };
  48
  49 }  // namespace cc
  50
  51 #endif  // CC_TEST_SCHEDULER_TEST_COMMON_H_