%description:
Basic test for cSimpleChannel

%file: {}.ned
simple {Sender}
    gates:
        out: out;
endsimple

simple {Receiver}
    gates:
        in: in;
endsimple

module {Net}
    submodules:
        sender : {Sender};
        receiver : {Receiver};
    connections:
        sender.out --> receiver.in;
endmodule

network {network} : {Net}
endnetwork

%file: {}.cc

#include <omnetpp.h>

class {Sender} : public cSimpleModule
{
    Module_Class_Members({Sender},cSimpleModule,16384)
    virtual void activity();
};

Define_Module({Sender});

void {Sender}::activity()
{
   // create and set channel
   cSimpleChannel *ch = new cSimpleChannel("channel");
   cPar *d = new cPar();
   *d = 0.1;
   ch->setDelay( d );
   gate("out")->setChannel( ch );

   // send message
   cMessage *msg = new cMessage();
   send(msg, "out");
}

class {Receiver} : public cSimpleModule
{
    Module_Class_Members({Receiver},cSimpleModule,16384)
    virtual void activity();
};

Define_Module({Receiver});

void {Receiver}::activity()
{
   cMessage *msg = receive();
   simtime_t diff = simTime() - msg->timestamp();
   ev << "diff: " << diff << endl;
}

%contains: stdout
diff: 0.1

%not-contains: stderr
Error