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// **********************************************************************
//
// Copyright (c) 2003-2009 ZeroC, Inc. All rights reserved.
//
// This copy of Ice is licensed to you under the terms described in the
// ICE_LICENSE file included in this distribution.
//
// **********************************************************************
#include <Ice/Ice.h>
#include <TestCommon.h>
#include <Test.h>
using namespace std;
using namespace Ice;
using namespace Test;
class PingReplyI : public PingReply, public IceUtil::Monitor<IceUtil::Mutex>
{
public:
virtual void
reply(const Ice::Current&)
{
Lock sync(*this);
++_replies;
notify();
}
void
reset()
{
_replies = 0;
}
bool
waitReply(int expectedReplies, const IceUtil::Time& timeout)
{
Lock sync(*this);
IceUtil::Time end = IceUtil::Time::now() + timeout;
while(_replies < expectedReplies)
{
IceUtil::Time delay = end - IceUtil::Time::now();
if(delay > IceUtil::Time::seconds(0))
{
timedWait(delay);
}
else
{
break;
}
}
return _replies == expectedReplies;
}
private:
int _replies;
};
typedef IceUtil::Handle<PingReplyI> PingReplyIPtr;
TestIntfPrx
allTests(const CommunicatorPtr& communicator)
{
communicator->getProperties()->setProperty("ReplyAdapter.Endpoints", "udp -p 12030");
Ice::ObjectAdapterPtr adapter = communicator->createObjectAdapter("ReplyAdapter");
PingReplyIPtr replyI = new PingReplyI;
PingReplyPrx reply = PingReplyPrx::uncheckedCast(adapter->addWithUUID(replyI))->ice_datagram();
adapter->activate();
cout << "testing udp... " << flush;
ObjectPrx base = communicator->stringToProxy("test:udp -p 12010")->ice_datagram();
TestIntfPrx obj = TestIntfPrx::uncheckedCast(base);
int nRetry = 5;
bool ret;
while(nRetry-- > 0)
{
replyI->reset();
obj->ping(reply);
obj->ping(reply);
obj->ping(reply);
ret = replyI->waitReply(3, IceUtil::Time::seconds(2));
if(ret)
{
break; // Success
}
// If the 3 datagrams were not received within the 2 seconds, we try again to
// receive 3 new datagrams using a new object. We give up after 5 retries.
replyI = new PingReplyI;
reply = PingReplyPrx::uncheckedCast(adapter->addWithUUID(replyI))->ice_datagram();
}
test(ret);
if(communicator->getProperties()->getPropertyAsInt("Ice.Override.Compress") == 0)
{
//
// Only run this test if compression is disabled, the test expect fixed message size
// to be sent over the wire.
//
Test::ByteSeq seq;
try
{
seq.resize(1024);
while(true)
{
seq.resize(seq.size() * 2 + 10);
replyI->reset();
obj->sendByteSeq(seq, reply);
replyI->waitReply(1, IceUtil::Time::seconds(10));
}
}
catch(const DatagramLimitException&)
{
test(seq.size() > 16384);
}
communicator->getProperties()->setProperty("Ice.UDP.SndSize", "64000");
seq.resize(50000);
try
{
replyI->reset();
obj->sendByteSeq(seq, reply);
test(!replyI->waitReply(1, IceUtil::Time::milliSeconds(500)));
}
catch(const Ice::LocalException& ex)
{
cerr << ex << endl;
test(false);
}
}
cout << "ok" << endl;
cout << "testing udp multicast... " << flush;
string host;
if(communicator->getProperties()->getProperty("Ice.IPv6") == "1")
{
host = "\"ff01::1:1\"";
}
else
{
host = "239.255.1.1";
}
base = communicator->stringToProxy("test:udp -h " + host + " -p 12020")->ice_datagram();
obj = TestIntfPrx::uncheckedCast(base);
replyI->reset();
obj->ping(reply);
if(!replyI->waitReply(5, IceUtil::Time::seconds(2)))
{
cout << "failed (is a firewall enabled?)" << endl;
return obj;
}
replyI->reset();
obj->ping(reply);
if(!replyI->waitReply(5, IceUtil::Time::seconds(2)))
{
cout << "failed (is a firewall enabled?)" << endl;
return obj;
}
cout << "ok" << endl;
return obj;
}
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