mock_media_stream_dispatcher.cc revision 2a99a7e74a7f215066514fe81d2bfa6639d9eddd 
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#include "content/renderer/media/mock_media_stream_dispatcher.h"
6
7#include "base/stringprintf.h"
8#include "content/public/common/media_stream_request.h"
9#include "testing/gtest/include/gtest/gtest.h"
10
11namespace content {
12
13MockMediaStreamDispatcher::MockMediaStreamDispatcher()
14    : MediaStreamDispatcher(NULL),
15      request_id_(-1),
16      request_stream_counter_(0),
17      stop_stream_counter_(0) {
18}
19
20MockMediaStreamDispatcher::~MockMediaStreamDispatcher() {}
21
22void MockMediaStreamDispatcher::GenerateStream(
23    int request_id,
24    const base::WeakPtr<MediaStreamDispatcherEventHandler>& event_handler,
25    const StreamOptions& components,
26    const GURL& url) {
27  request_id_ = request_id;
28
29  stream_label_ = base::StringPrintf("%s%d","local_stream",request_id);
30  audio_array_.clear();
31  video_array_.clear();
32
33  if (IsAudioMediaType(components.audio_type)) {
34    StreamDeviceInfo audio;
35    audio.device.id = "audio_device_id";
36    audio.device.name = "microphone";
37    audio.device.type = components.audio_type;
38    audio.session_id = request_id;
39    audio_array_.push_back(audio);
40  }
41  if (IsVideoMediaType(components.video_type)) {
42    StreamDeviceInfo video;
43    video.device.id = "video_device_id";
44    video.device.name = "usb video camera";
45    video.device.type = components.video_type;
46    video.session_id = request_id;
47    video_array_.push_back(video);
48  }
49  ++request_stream_counter_;
50}
51
52void MockMediaStreamDispatcher::CancelGenerateStream(int request_id) {
53  EXPECT_EQ(request_id, request_id_);
54}
55
56void MockMediaStreamDispatcher::StopStream(const std::string& label) {
57  ++stop_stream_counter_;
58}
59
60bool MockMediaStreamDispatcher::IsStream(const std::string& label) {
61  return true;
62}
63
64int MockMediaStreamDispatcher::video_session_id(const std::string& label,
65                                                int index) {
66  return -1;
67}
68
69int MockMediaStreamDispatcher::audio_session_id(const std::string& label,
70                                                int index) {
71  return -1;
72}
73
74}  // namespace content
75