Add multicast support to DatagramServerSocket

content/browser/renderer_host/p2p/socket_host_udp_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 "content/browser/renderer_host/p2p/socket_host_udp.h"
 
 #include <deque>
 #include <vector>
 
 #include "base/logging.h"
@@ skipping 98 matching lines @@
   }
 
   virtual void AllowAddressReuse() OVERRIDE {
     NOTIMPLEMENTED();
   }
 
   virtual void AllowBroadcast() OVERRIDE {
     NOTIMPLEMENTED();
   }
 
+  virtual int JoinGroup(
+      const net::IPAddressNumber& group_address) const OVERRIDE {
+    NOTIMPLEMENTED();
+    return net::ERR_NOT_IMPLEMENTED;
+  }
+
+  virtual int LeaveGroup(
+      const net::IPAddressNumber& group_address) const OVERRIDE {
+    NOTIMPLEMENTED();
+    return net::ERR_NOT_IMPLEMENTED;
+  }
+
+  virtual int SetMulticastTimeToLive(int time_to_live) OVERRIDE {
+    NOTIMPLEMENTED();
+    return net::ERR_NOT_IMPLEMENTED;
+  }
+
+  virtual int SetMulticastLoopbackMode(bool loopback) OVERRIDE {
+    NOTIMPLEMENTED();
+    return net::ERR_NOT_IMPLEMENTED;
+  }
+
  private:
   net::IPEndPoint address_;
   std::deque<UDPPacket>* sent_packets_;
   std::deque<UDPPacket> incoming_packets_;
   net::BoundNetLog net_log_;
 
   scoped_refptr<net::IOBuffer> recv_buffer_;
   net::IPEndPoint* recv_address_;
   int recv_size_;
   net::CompletionCallback recv_callback_;
@@ skipping 132 matching lines @@
   // Should fail when trying to send the same packet to |dest2_|.
   std::vector<char> packet;
   CreateRandomPacket(&packet);
   EXPECT_CALL(sender_, Send(
       MatchMessage(static_cast<uint32>(P2PMsg_OnError::ID))))
       .WillOnce(DoAll(DeleteArg<0>(), Return(true)));
   socket_host_->Send(dest2_, packet);
 }
 
 }  // namespace content