Revert 117187 - Adding support for MediaStream and PeerConnection functionality.

content/renderer/media/peer_connection_handler_unittest.cc

-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include <string>
-
-#include "base/memory/scoped_ptr.h"
-#include "base/message_loop.h"
-#include "base/utf_string_conversions.h"
-#include "content/renderer/media/mock_media_stream_dependency_factory.h"
-#include "content/renderer/media/mock_media_stream_impl.h"
-#include "content/renderer/media/mock_web_peer_connection_handler_client.h"
-#include "content/renderer/media/mock_peer_connection_impl.h"
-#include "content/renderer/media/peer_connection_handler.h"
-#include "content/renderer/media/rtc_video_decoder.h"
-#include "jingle/glue/thread_wrapper.h"
-#include "testing/gtest/include/gtest/gtest.h"
-#include "third_party/libjingle/source/talk/app/webrtc/peerconnection.h"
-#include "third_party/WebKit/Source/WebKit/chromium/public/platform/WebMediaStreamDescriptor.h"
-#include "third_party/WebKit/Source/WebKit/chromium/public/platform/WebMediaStreamSource.h"
-
-TEST(PeerConnectionHandlerTest, Basic) {
-  MessageLoop loop;
-
-  scoped_ptr<WebKit::MockWebPeerConnectionHandlerClient> mock_client(
-      new WebKit::MockWebPeerConnectionHandlerClient());
-  scoped_refptr<MockMediaStreamImpl> mock_ms_impl(new MockMediaStreamImpl());
-  scoped_ptr<MockMediaStreamDependencyFactory> mock_dependency_factory(
-      new MockMediaStreamDependencyFactory());
-  mock_dependency_factory->CreatePeerConnectionFactory(NULL, NULL);
-  scoped_ptr<PeerConnectionHandler> pc_handler(
-      new PeerConnectionHandler(mock_client.get(),
-                                mock_ms_impl.get(),
-                                mock_dependency_factory.get(),
-                                NULL,
-                                NULL,
-                                NULL,
-                                NULL));
-
-  WebKit::WebString server_config(
-      WebKit::WebString::fromUTF8("STUN stun.l.google.com:19302"));
-  WebKit::WebSecurityOrigin security_origin;
-  pc_handler->initialize(server_config, security_origin);
-  EXPECT_TRUE(pc_handler->native_peer_connection_.get());
-  webrtc::MockPeerConnectionImpl* mock_peer_connection =
-      static_cast<webrtc::MockPeerConnectionImpl*>(
-          pc_handler->native_peer_connection_.get());
-  EXPECT_EQ(static_cast<webrtc::PeerConnectionObserver*>(pc_handler.get()),
-            mock_peer_connection->observer());
-
-  std::string label("label");
-  WebKit::WebVector<WebKit::WebMediaStreamSource> source_vector(
-      static_cast<size_t>(1));
-  source_vector[0].initialize(WebKit::WebString::fromUTF8(label),
-                              WebKit::WebMediaStreamSource::TypeVideo,
-                              WebKit::WebString::fromUTF8("RemoteVideo"));
-  WebKit::WebVector<WebKit::WebMediaStreamDescriptor> pendingAddStreams(
-      static_cast<size_t>(1));
-  pendingAddStreams[0].initialize(UTF8ToUTF16(label), source_vector);
-  pc_handler->produceInitialOffer(pendingAddStreams);
-  EXPECT_EQ(label, mock_ms_impl->video_label());
-  EXPECT_EQ(label, mock_peer_connection->stream_id());
-  EXPECT_TRUE(mock_peer_connection->video_stream());
-  EXPECT_TRUE(mock_peer_connection->connected());
-  EXPECT_TRUE(mock_peer_connection->video_capture_set());
-
-  std::string message("message1");
-  pc_handler->handleInitialOffer(WebKit::WebString::fromUTF8(message));
-  EXPECT_EQ(message, mock_peer_connection->signaling_message());
-
-  message = "message2";
-  pc_handler->processSDP(WebKit::WebString::fromUTF8(message));
-  EXPECT_EQ(message, mock_peer_connection->signaling_message());
-
-  message = "message3";
-  pc_handler->OnSignalingMessage(message);
-  EXPECT_EQ(message, mock_client->sdp());
-
-  std::string remote_label(label);
-  remote_label.append("-remote");
-  pc_handler->OnAddStream(remote_label, true);
-  EXPECT_EQ(remote_label, mock_client->stream_label());
-
-  scoped_refptr<RTCVideoDecoder> rtc_video_decoder(
-      new RTCVideoDecoder(&loop, ""));
-  pc_handler->SetVideoRenderer(label, rtc_video_decoder.get());
-  EXPECT_EQ(label, mock_peer_connection->video_renderer_stream_id());
-
-  pc_handler->OnRemoveStream(remote_label, true);
-  EXPECT_TRUE(mock_client->stream_label().empty());
-
-  pc_handler->stop();
-  EXPECT_FALSE(pc_handler->native_peer_connection_.get());
-  // PC handler is expected to be deleted when stop calls
-  // MediaStreamImpl::ClosePeerConnection. We own and delete it here instead of
-  // in the mock.
-  pc_handler.reset();
-
-  // processPendingStreams must be tested on a new PC handler since removing
-  // streams is currently not supported.
-  pc_handler.reset(new PeerConnectionHandler(mock_client.get(),
-                                             mock_ms_impl.get(),
-                                             mock_dependency_factory.get(),
-                                             NULL,
-                                             NULL,
-                                             NULL,
-                                             NULL));
-  pc_handler->initialize(server_config, security_origin);
-  EXPECT_TRUE(pc_handler->native_peer_connection_.get());
-  mock_peer_connection = static_cast<webrtc::MockPeerConnectionImpl*>(
-      pc_handler->native_peer_connection_.get());
-
-  WebKit::WebVector<WebKit::WebMediaStreamDescriptor> pendingRemoveStreams(
-      static_cast<size_t>(0));
-  pc_handler->processPendingStreams(pendingAddStreams, pendingRemoveStreams);
-  EXPECT_EQ(label, mock_ms_impl->video_label());
-  EXPECT_EQ(label, mock_peer_connection->stream_id());
-  EXPECT_TRUE(mock_peer_connection->video_stream());
-  EXPECT_TRUE(mock_peer_connection->connected());
-  EXPECT_TRUE(mock_peer_connection->video_capture_set());
-
-  pc_handler->stop();
-  pc_handler.reset();
-}