1// Copyright 2014 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 CHROMECAST_MEDIA_CMA_BASE_MOCK_FRAME_PROVIDER_H_
6#define CHROMECAST_MEDIA_CMA_BASE_MOCK_FRAME_PROVIDER_H_
7
8#include <vector>
9
10#include "base/macros.h"
11#include "chromecast/media/cma/base/coded_frame_provider.h"
12
13namespace chromecast {
14namespace media {
15class FrameGeneratorForTest;
16
17class MockFrameProvider : public CodedFrameProvider {
18 public:
19  MockFrameProvider();
20  virtual ~MockFrameProvider();
21
22  void Configure(
23      const std::vector<bool>& delayed_task_pattern,
24      scoped_ptr<FrameGeneratorForTest> frame_generator);
25
26  // CodedFrameProvider implementation.
27  virtual void Read(const ReadCB& read_cb) OVERRIDE;
28  virtual void Flush(const base::Closure& flush_cb) OVERRIDE;
29
30 private:
31  void DoRead(const ReadCB& read_cb);
32
33  // Parameterization of the frame provider.
34  // |delayed_task_pattern_| indicates the pattern for delivering frames,
35  // i.e. after receiving a Read request, either delivers a frame right away
36  // or wait some time before delivering the frame.
37  // |pattern_idx_| is the current index in the pattern.
38  std::vector<bool> delayed_task_pattern_;
39  size_t pattern_idx_;
40
41  scoped_ptr<FrameGeneratorForTest> frame_generator_;
42
43  DISALLOW_COPY_AND_ASSIGN(MockFrameProvider);
44};
45
46}  // namespace media
47}  // namespace chromecast
48
49#endif  // CHROMECAST_MEDIA_CMA_BASE_MOCK_FRAME_PROVIDER_H_
50