Import TestRunner library into chromium.

content/shell/renderer/test_runner/MockWebRTCDataChannelHandler.cpp

+// Copyright 2013 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 "content/shell/renderer/test_runner/MockWebRTCDataChannelHandler.h"
+
+#include <assert.h>
+
+#include "content/shell/renderer/test_runner/WebTestDelegate.h"
+#include "third_party/WebKit/public/platform/WebRTCDataChannelHandlerClient.h"
+
+using namespace blink;
+
+namespace WebTestRunner {
+
+class DataChannelReadyStateTask : public WebMethodTask<MockWebRTCDataChannelHandler> {
+public:
+    DataChannelReadyStateTask(MockWebRTCDataChannelHandler* object, WebRTCDataChannelHandlerClient* dataChannelClient, WebRTCDataChannelHandlerClient::ReadyState state)
+        : WebMethodTask<MockWebRTCDataChannelHandler>(object)
+        , m_dataChannelClient(dataChannelClient)
+        , m_state(state)
+    {
+    }
+
+    virtual void runIfValid() OVERRIDE
+    {
+        m_dataChannelClient->didChangeReadyState(m_state);
+    }
+
+private:
+    WebRTCDataChannelHandlerClient* m_dataChannelClient;
+    WebRTCDataChannelHandlerClient::ReadyState m_state;
+};
+
+/////////////////////
+
+MockWebRTCDataChannelHandler::MockWebRTCDataChannelHandler(WebString label, const WebRTCDataChannelInit& init, WebTestDelegate* delegate)
+    : m_client(0)
+    , m_label(label)
+    , m_init(init)
+    , m_delegate(delegate)
+{
+    m_reliable = (init.ordered && init.maxRetransmits == -1 && init.maxRetransmitTime == -1);
+}
+
+void MockWebRTCDataChannelHandler::setClient(WebRTCDataChannelHandlerClient* client)
+{
+    m_client = client;
+    if (m_client)
+        m_delegate->postTask(new DataChannelReadyStateTask(this, m_client, WebRTCDataChannelHandlerClient::ReadyStateOpen));
+}
+
+bool MockWebRTCDataChannelHandler::ordered() const
+{
+    return m_init.ordered;
+}
+
+unsigned short MockWebRTCDataChannelHandler::maxRetransmitTime() const
+{
+    return m_init.maxRetransmitTime;
+}
+
+unsigned short MockWebRTCDataChannelHandler::maxRetransmits() const
+{
+    return m_init.maxRetransmits;
+}
+
+WebString MockWebRTCDataChannelHandler::protocol() const
+{
+    return m_init.protocol;
+}
+
+bool MockWebRTCDataChannelHandler::negotiated() const
+{
+    return m_init.negotiated;
+}
+
+unsigned short MockWebRTCDataChannelHandler::id() const
+{
+    return m_init.id;
+}
+
+unsigned long MockWebRTCDataChannelHandler::bufferedAmount()
+{
+    return 0;
+}
+
+bool MockWebRTCDataChannelHandler::sendStringData(const WebString& data)
+{
+    assert(m_client);
+    m_client->didReceiveStringData(data);
+    return true;
+}
+
+bool MockWebRTCDataChannelHandler::sendRawData(const char* data, size_t size)
+{
+    assert(m_client);
+    m_client->didReceiveRawData(data, size);
+    return true;
+}
+
+void MockWebRTCDataChannelHandler::close()
+{
+    assert(m_client);
+    m_delegate->postTask(new DataChannelReadyStateTask(this, m_client, WebRTCDataChannelHandlerClient::ReadyStateClosed));
+}
+
+}