| /* |
| * Copyright (C) 2012 Google Inc. All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions are |
| * met: |
| * |
| * * Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * * Redistributions in binary form must reproduce the above |
| * copyright notice, this list of conditions and the following disclaimer |
| * in the documentation and/or other materials provided with the |
| * distribution. |
| * * Neither the name of Google Inc. nor the names of its |
| * contributors may be used to endorse or promote products derived from |
| * this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| #include "config.h" |
| #if ENABLE(MEDIA_STREAM) |
| |
| #include "MockWebRTCPeerConnectionHandler.h" |
| |
| #include "MockConstraints.h" |
| #include "Task.h" |
| #include <public/WebMediaConstraints.h> |
| #include <public/WebMediaStreamComponent.h> |
| #include <public/WebMediaStreamDescriptor.h> |
| #include <public/WebRTCPeerConnectionHandlerClient.h> |
| #include <public/WebRTCSessionDescription.h> |
| #include <public/WebRTCSessionDescriptionRequest.h> |
| #include <public/WebRTCStatsRequest.h> |
| #include <public/WebRTCStatsResponse.h> |
| #include <public/WebRTCVoidRequest.h> |
| #include <public/WebString.h> |
| #include <public/WebVector.h> |
| #include <wtf/DateMath.h> |
| |
| using namespace WebKit; |
| using namespace WebTestRunner; |
| |
| class RTCSessionDescriptionRequestSuccededTask : public WebMethodTask<MockWebRTCPeerConnectionHandler> { |
| public: |
| RTCSessionDescriptionRequestSuccededTask(MockWebRTCPeerConnectionHandler* object, const WebRTCSessionDescriptionRequest& request, const WebRTCSessionDescription& result) |
| : WebMethodTask<MockWebRTCPeerConnectionHandler>(object) |
| , m_request(request) |
| , m_result(result) |
| { |
| } |
| |
| virtual void runIfValid() OVERRIDE |
| { |
| m_request.requestSucceeded(m_result); |
| } |
| |
| private: |
| WebRTCSessionDescriptionRequest m_request; |
| WebRTCSessionDescription m_result; |
| }; |
| |
| class RTCSessionDescriptionRequestFailedTask : public WebMethodTask<MockWebRTCPeerConnectionHandler> { |
| public: |
| RTCSessionDescriptionRequestFailedTask(MockWebRTCPeerConnectionHandler* object, const WebRTCSessionDescriptionRequest& request) |
| : WebMethodTask<MockWebRTCPeerConnectionHandler>(object) |
| , m_request(request) |
| { |
| } |
| |
| virtual void runIfValid() OVERRIDE |
| { |
| m_request.requestFailed("TEST_ERROR"); |
| } |
| |
| private: |
| WebRTCSessionDescriptionRequest m_request; |
| }; |
| |
| class RTCStatsRequestSucceededTask : public WebMethodTask<MockWebRTCPeerConnectionHandler> { |
| public: |
| RTCStatsRequestSucceededTask(MockWebRTCPeerConnectionHandler* object, const WebKit::WebRTCStatsRequest& request, const WebKit::WebRTCStatsResponse& response) |
| : WebMethodTask<MockWebRTCPeerConnectionHandler>(object) |
| , m_request(request) |
| , m_response(response) |
| { |
| } |
| |
| virtual void runIfValid() OVERRIDE |
| { |
| m_request.requestSucceeded(m_response); |
| } |
| |
| private: |
| WebKit::WebRTCStatsRequest m_request; |
| WebKit::WebRTCStatsResponse m_response; |
| }; |
| |
| class RTCVoidRequestTask : public WebMethodTask<MockWebRTCPeerConnectionHandler> { |
| public: |
| RTCVoidRequestTask(MockWebRTCPeerConnectionHandler* object, const WebRTCVoidRequest& request, bool succeeded) |
| : WebMethodTask<MockWebRTCPeerConnectionHandler>(object) |
| , m_request(request) |
| , m_succeeded(succeeded) |
| { |
| } |
| |
| virtual void runIfValid() OVERRIDE |
| { |
| if (m_succeeded) |
| m_request.requestSucceeded(); |
| else |
| m_request.requestFailed("TEST_ERROR"); |
| } |
| |
| private: |
| WebRTCVoidRequest m_request; |
| bool m_succeeded; |
| }; |
| |
| class StringDataTask : public WebMethodTask<MockWebRTCPeerConnectionHandler> { |
| public: |
| StringDataTask(MockWebRTCPeerConnectionHandler* object, const WebRTCDataChannel& dataChannel, const WebString& data) |
| : WebMethodTask<MockWebRTCPeerConnectionHandler>(object) |
| , m_dataChannel(dataChannel) |
| , m_data(data) |
| { |
| } |
| |
| virtual void runIfValid() OVERRIDE |
| { |
| m_dataChannel.dataArrived(m_data); |
| } |
| |
| private: |
| WebRTCDataChannel m_dataChannel; |
| WebString m_data; |
| }; |
| |
| class CharPtrDataTask : public WebMethodTask<MockWebRTCPeerConnectionHandler> { |
| public: |
| CharPtrDataTask(MockWebRTCPeerConnectionHandler* object, const WebRTCDataChannel& dataChannel, const char* data, size_t length) |
| : WebMethodTask<MockWebRTCPeerConnectionHandler>(object) |
| , m_dataChannel(dataChannel) |
| , m_length(length) |
| { |
| m_data = new char[m_length]; |
| memcpy(m_data, data, m_length); |
| } |
| |
| virtual void runIfValid() OVERRIDE |
| { |
| m_dataChannel.dataArrived(m_data, m_length); |
| delete [] m_data; |
| } |
| |
| private: |
| WebRTCDataChannel m_dataChannel; |
| char* m_data; |
| size_t m_length; |
| }; |
| |
| class DataChannelReadyStateTask : public WebMethodTask<MockWebRTCPeerConnectionHandler> { |
| public: |
| DataChannelReadyStateTask(MockWebRTCPeerConnectionHandler* object, const WebRTCDataChannel& dataChannel, WebRTCDataChannel::ReadyState state) |
| : WebMethodTask<MockWebRTCPeerConnectionHandler>(object) |
| , m_dataChannel(dataChannel) |
| , m_state(state) |
| { |
| } |
| |
| virtual void runIfValid() OVERRIDE |
| { |
| m_dataChannel.readyStateChanged(m_state); |
| } |
| |
| private: |
| WebRTCDataChannel m_dataChannel; |
| WebRTCDataChannel::ReadyState m_state; |
| }; |
| |
| class RTCPeerConnectionReadyStateTask : public WebMethodTask<MockWebRTCPeerConnectionHandler> { |
| public: |
| RTCPeerConnectionReadyStateTask(MockWebRTCPeerConnectionHandler* object, WebRTCPeerConnectionHandlerClient* client, WebRTCPeerConnectionHandlerClient::ReadyState state) |
| : WebMethodTask<MockWebRTCPeerConnectionHandler>(object) |
| , m_client(client) |
| , m_state(state) |
| { |
| } |
| |
| virtual void runIfValid() OVERRIDE |
| { |
| m_client->didChangeReadyState(m_state); |
| } |
| |
| private: |
| WebRTCPeerConnectionHandlerClient* m_client; |
| WebRTCPeerConnectionHandlerClient::ReadyState m_state; |
| }; |
| |
| ///////////////////// |
| |
| MockWebRTCPeerConnectionHandler::MockWebRTCPeerConnectionHandler(WebRTCPeerConnectionHandlerClient* client) |
| : m_client(client) |
| , m_stopped(false) |
| , m_streamCount(0) |
| { |
| } |
| |
| bool MockWebRTCPeerConnectionHandler::initialize(const WebRTCConfiguration&, const WebMediaConstraints& constraints) |
| { |
| if (MockConstraints::verifyConstraints(constraints)) { |
| postTask(new RTCPeerConnectionReadyStateTask(this, m_client, WebRTCPeerConnectionHandlerClient::ReadyStateActive)); |
| return true; |
| } |
| |
| return false; |
| } |
| |
| void MockWebRTCPeerConnectionHandler::createOffer(const WebRTCSessionDescriptionRequest& request, const WebMediaConstraints& constraints) |
| { |
| WebString shouldSucceed; |
| if (constraints.getMandatoryConstraintValue("succeed", shouldSucceed) && shouldSucceed == "true") { |
| WebRTCSessionDescription sessionDescription; |
| sessionDescription.initialize("offer", "local"); |
| postTask(new RTCSessionDescriptionRequestSuccededTask(this, request, sessionDescription)); |
| } else |
| postTask(new RTCSessionDescriptionRequestFailedTask(this, request)); |
| } |
| |
| void MockWebRTCPeerConnectionHandler::createAnswer(const WebRTCSessionDescriptionRequest& request, const WebMediaConstraints&) |
| { |
| if (!m_remoteDescription.isNull()) { |
| WebRTCSessionDescription sessionDescription; |
| sessionDescription.initialize("answer", "local"); |
| postTask(new RTCSessionDescriptionRequestSuccededTask(this, request, sessionDescription)); |
| } else |
| postTask(new RTCSessionDescriptionRequestFailedTask(this, request)); |
| } |
| |
| void MockWebRTCPeerConnectionHandler::setLocalDescription(const WebRTCVoidRequest& request, const WebRTCSessionDescription& localDescription) |
| { |
| if (!localDescription.isNull() && localDescription.sdp() == "local") { |
| m_localDescription = localDescription; |
| postTask(new RTCVoidRequestTask(this, request, true)); |
| } else |
| postTask(new RTCVoidRequestTask(this, request, false)); |
| } |
| |
| void MockWebRTCPeerConnectionHandler::setRemoteDescription(const WebRTCVoidRequest& request, const WebRTCSessionDescription& remoteDescription) |
| { |
| if (!remoteDescription.isNull() && remoteDescription.sdp() == "remote") { |
| m_remoteDescription = remoteDescription; |
| postTask(new RTCVoidRequestTask(this, request, true)); |
| } else |
| postTask(new RTCVoidRequestTask(this, request, false)); |
| } |
| |
| WebRTCSessionDescription MockWebRTCPeerConnectionHandler::localDescription() |
| { |
| return m_localDescription; |
| } |
| |
| WebRTCSessionDescription MockWebRTCPeerConnectionHandler::remoteDescription() |
| { |
| return m_remoteDescription; |
| } |
| |
| bool MockWebRTCPeerConnectionHandler::updateICE(const WebRTCConfiguration&, const WebMediaConstraints&) |
| { |
| m_client->didChangeICEState(WebRTCPeerConnectionHandlerClient::ICEStateGathering); |
| return true; |
| } |
| |
| bool MockWebRTCPeerConnectionHandler::addICECandidate(const WebRTCICECandidate& iceCandidate) |
| { |
| m_client->didGenerateICECandidate(iceCandidate); |
| return true; |
| } |
| |
| bool MockWebRTCPeerConnectionHandler::addStream(const WebMediaStreamDescriptor& stream, const WebMediaConstraints&) |
| { |
| m_streamCount += 1; |
| m_client->didAddRemoteStream(stream); |
| m_client->negotiationNeeded(); |
| return true; |
| } |
| |
| void MockWebRTCPeerConnectionHandler::removeStream(const WebMediaStreamDescriptor& stream) |
| { |
| m_streamCount -= 1; |
| m_client->didRemoveRemoteStream(stream); |
| m_client->negotiationNeeded(); |
| } |
| |
| void MockWebRTCPeerConnectionHandler::getStats(const WebRTCStatsRequest& request) |
| { |
| WebRTCStatsResponse response = request.createResponse(); |
| double currentDate = WTF::jsCurrentTime(); |
| if (request.hasSelector()) { |
| WebMediaStreamDescriptor stream = request.stream(); |
| WebMediaStreamComponent component = request.component(); |
| // FIXME: There is no check that the fetched values are valid. |
| size_t reportIndex = response.addReport(); |
| response.addElement(reportIndex, true, currentDate); |
| response.addStatistic(reportIndex, true, "type", "video"); |
| } else { |
| for (int i = 0; i < m_streamCount; ++i) { |
| size_t reportIndex = response.addReport(); |
| response.addElement(reportIndex, true, currentDate); |
| response.addStatistic(reportIndex, true, "type", "audio"); |
| reportIndex = response.addReport(); |
| response.addElement(reportIndex, true, currentDate); |
| response.addStatistic(reportIndex, true, "type", "video"); |
| } |
| } |
| postTask(new RTCStatsRequestSucceededTask(this, request, response)); |
| } |
| |
| void MockWebRTCPeerConnectionHandler::stop() |
| { |
| m_stopped = true; |
| } |
| |
| bool MockWebRTCPeerConnectionHandler::openDataChannel(const WebRTCDataChannel& dataChannel) |
| { |
| if (m_stopped) |
| return false; |
| |
| postTask(new DataChannelReadyStateTask(this, dataChannel, WebRTCDataChannel::ReadyStateOpen)); |
| return true; |
| } |
| |
| void MockWebRTCPeerConnectionHandler::closeDataChannel(const WebRTCDataChannel& dataChannel) |
| { |
| postTask(new DataChannelReadyStateTask(this, dataChannel, WebRTCDataChannel::ReadyStateClosed)); |
| } |
| |
| bool MockWebRTCPeerConnectionHandler::sendStringData(const WebRTCDataChannel& dataChannel, const WebString& data) |
| { |
| if (m_stopped) |
| return false; |
| |
| postTask(new StringDataTask(this, dataChannel, data)); |
| return true; |
| } |
| |
| bool MockWebRTCPeerConnectionHandler::sendRawData(const WebRTCDataChannel& dataChannel, const char* data, size_t length) |
| { |
| if (m_stopped) |
| return false; |
| |
| postTask(new CharPtrDataTask(this, dataChannel, data, length)); |
| return true; |
| } |
| |
| #endif // ENABLE(MEDIA_STREAM) |