// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
-#include "base/memory/scoped_ptr.h"
-#include "content/common/media/media_stream_options.h"
-#include "content/renderer/media/media_stream_extra_data.h"
-#include "content/renderer/media/media_stream_source_extra_data.h"
#include "content/renderer/media/mock_media_stream_dependency_factory.h"
#include "content/renderer/media/mock_web_rtc_peer_connection_handler_client.h"
#include "testing/gtest/include/gtest/gtest.h"
-#include "third_party/WebKit/public/platform/WebMediaConstraints.h"
-#include "third_party/WebKit/public/platform/WebMediaStream.h"
-#include "third_party/WebKit/public/platform/WebMediaStreamSource.h"
-#include "third_party/WebKit/public/platform/WebMediaStreamTrack.h"
#include "third_party/WebKit/public/platform/WebRTCPeerConnectionHandler.h"
-#include "third_party/WebKit/public/platform/WebVector.h"
-#include "third_party/libjingle/source/talk/app/webrtc/videosourceinterface.h"
namespace content {
-class MediaSourceCreatedObserver {
- public:
- MediaSourceCreatedObserver()
- : result_(false),
- description_(NULL) {
- }
-
- void OnCreateNativeSourcesComplete(
- blink::WebMediaStream* description,
- bool request_succeeded) {
- result_ = request_succeeded;
- description_ = description;
- }
-
- blink::WebMediaStream* description() const {
- return description_;
- }
- bool result() const { return result_; }
-
- private:
- bool result_;
- blink::WebMediaStream* description_;
-};
-
class MediaStreamDependencyFactoryTest : public ::testing::Test {
public:
virtual void SetUp() {
dependency_factory_.reset(new MockMediaStreamDependencyFactory());
}
- blink::WebMediaStream CreateWebKitMediaStream(bool audio, bool video) {
- blink::WebVector<blink::WebMediaStreamSource> audio_sources(
- audio ? static_cast<size_t>(1) : 0);
- blink::WebVector<blink::WebMediaStreamSource> video_sources(
- video ? static_cast<size_t>(1) : 0);
- MediaStreamSourceExtraData::SourceStopCallback dummy_callback;
-
- if (audio) {
- StreamDeviceInfo info;
- info.device.type = content::MEDIA_DEVICE_AUDIO_CAPTURE;
- info.device.name = "audio";
- info.session_id = 99;
- audio_sources[0].initialize("audio",
- blink::WebMediaStreamSource::TypeAudio,
- "audio");
- audio_sources[0].setExtraData(
- new MediaStreamSourceExtraData(info, dummy_callback));
- audio_sources_.assign(audio_sources);
- }
- if (video) {
- StreamDeviceInfo info;
- info.device.type = content::MEDIA_DEVICE_VIDEO_CAPTURE;
- info.device.name = "video";
- info.session_id = 98;
- video_sources[0].initialize("video",
- blink::WebMediaStreamSource::TypeVideo,
- "video");
- video_sources[0].setExtraData(
- new MediaStreamSourceExtraData(info, dummy_callback));
- video_sources_.assign(video_sources);
- }
- blink::WebMediaStream stream_desc;
- blink::WebVector<blink::WebMediaStreamTrack> audio_track_vector(
- audio_sources.size());
- for (size_t i = 0; i < audio_track_vector.size(); ++i) {
- audio_track_vector[i].initialize(audio_sources[i].id(),
- audio_sources[i]);
- }
-
- blink::WebVector<blink::WebMediaStreamTrack> video_track_vector(
- video_sources.size());
- for (size_t i = 0; i < video_track_vector.size(); ++i) {
- video_track_vector[i].initialize(video_sources[i].id(),
- video_sources[i]);
- }
-
- stream_desc.initialize("media stream", audio_track_vector,
- video_track_vector);
- return stream_desc;
- }
-
- void CreateNativeSources(blink::WebMediaStream* descriptor) {
- static const int kRenderViewId = 1;
-
- MediaSourceCreatedObserver observer;
- blink::WebMediaConstraints audio_constraints;
- dependency_factory_->CreateNativeMediaSources(
- kRenderViewId,
- blink::WebMediaConstraints(),
- blink::WebMediaConstraints(),
- descriptor,
- base::Bind(
- &MediaSourceCreatedObserver::OnCreateNativeSourcesComplete,
- base::Unretained(&observer)));
-
- EXPECT_FALSE(observer.result());
- // Change the state of the created source to live. This should trigger
- // MediaSourceCreatedObserver::OnCreateNativeSourcesComplete
- if (dependency_factory_->last_video_source()) {
- dependency_factory_->last_audio_source()->SetLive();
- dependency_factory_->last_video_source()->SetLive();
- }
- EXPECT_TRUE(observer.result());
- EXPECT_TRUE(observer.description() == descriptor);
- }
-
- void VerifyMediaStream(const blink::WebMediaStream& stream_desc,
- size_t num_audio_tracks,
- size_t num_video_tracks) {
- content::MediaStreamExtraData* extra_data =
- static_cast<content::MediaStreamExtraData*>(stream_desc.extraData());
- ASSERT_TRUE(extra_data && extra_data->stream().get());
- EXPECT_TRUE(extra_data->is_local());
- EXPECT_EQ(num_audio_tracks, extra_data->stream()->GetAudioTracks().size());
- EXPECT_EQ(num_video_tracks, extra_data->stream()->GetVideoTracks().size());
- }
-
protected:
scoped_ptr<MockMediaStreamDependencyFactory> dependency_factory_;
- blink::WebVector<blink::WebMediaStreamSource> audio_sources_;
- blink::WebVector<blink::WebMediaStreamSource> video_sources_;
};
TEST_F(MediaStreamDependencyFactoryTest, CreateRTCPeerConnectionHandler) {
EXPECT_TRUE(pc_handler.get() != NULL);
}
-TEST_F(MediaStreamDependencyFactoryTest, CreateNativeMediaStream) {
- blink::WebMediaStream stream_desc = CreateWebKitMediaStream(true, true);
- CreateNativeSources(&stream_desc);
-
- dependency_factory_->CreateNativeLocalMediaStream(&stream_desc);
- VerifyMediaStream(stream_desc, 1, 1);
-}
-
-// Test that we don't crash if a MediaStream is created in WebKit with unknown
-// sources. This can for example happen if a MediaStream is created with
-// remote tracks.
-TEST_F(MediaStreamDependencyFactoryTest, CreateNativeMediaStreamWithoutSource) {
- // Create a WebKit MediaStream description.
- blink::WebMediaStreamSource audio_source;
- audio_source.initialize("audio source",
- blink::WebMediaStreamSource::TypeAudio,
- "something");
- blink::WebMediaStreamSource video_source;
- video_source.initialize("video source",
- blink::WebMediaStreamSource::TypeVideo,
- "something");
-
- blink::WebVector<blink::WebMediaStreamTrack> audio_tracks(
- static_cast<size_t>(1));
- audio_tracks[0].initialize(audio_source.id(), audio_source);
- blink::WebVector<blink::WebMediaStreamTrack> video_tracks(
- static_cast<size_t>(1));
- video_tracks[0].initialize(video_source.id(), video_source);
-
- blink::WebMediaStream stream_desc;
- stream_desc.initialize("new stream", audio_tracks, video_tracks);
-
- EXPECT_TRUE(dependency_factory_->EnsurePeerConnectionFactory());
- dependency_factory_->CreateNativeLocalMediaStream(&stream_desc);
- VerifyMediaStream(stream_desc, 0, 0);
-}
-
-TEST_F(MediaStreamDependencyFactoryTest, AddAndRemoveNativeTrack) {
- blink::WebMediaStream stream_desc = CreateWebKitMediaStream(true, true);
- CreateNativeSources(&stream_desc);
-
- dependency_factory_->CreateNativeLocalMediaStream(&stream_desc);
- VerifyMediaStream(stream_desc, 1, 1);
-
- blink::WebVector<blink::WebMediaStreamTrack> audio_tracks;
- stream_desc.audioTracks(audio_tracks);
- EXPECT_TRUE(dependency_factory_->RemoveNativeMediaStreamTrack(
- stream_desc, audio_tracks[0]));
- VerifyMediaStream(stream_desc, 0, 1);
-
- EXPECT_TRUE(dependency_factory_->AddNativeMediaStreamTrack(
- stream_desc, audio_tracks[0]));
- VerifyMediaStream(stream_desc, 1, 1);
-
- blink::WebVector<blink::WebMediaStreamTrack> video_tracks;
- stream_desc.videoTracks(video_tracks);
- EXPECT_TRUE(dependency_factory_->RemoveNativeMediaStreamTrack(
- stream_desc, video_tracks[0]));
- VerifyMediaStream(stream_desc, 1, 0);
-
- EXPECT_TRUE(dependency_factory_->AddNativeMediaStreamTrack(
- stream_desc, video_tracks[0]));
- VerifyMediaStream(stream_desc, 1, 1);
-}
-
} // namespace content
projects / platform / framework / web / crosswalk.git / blobdiff