public void TestCancelReceive()
{
var cancelSource = new CancellationTokenSource();
var cancelToken = cancelSource.Token;
var task = Task.Factory.StartNew(() =>
{
using (var recv = new TmMqReceiver("TestCancelReceiveQueue"))
{
var count = recv.CountPending();
Assert.AreEqual(0, count, "Should be no pending items");
string messageResult = null;
recv.Receive(m => messageResult = "MessageID: " + m.MessageId, cancelToken);
Assert.IsNull(messageResult, "Message was received, but nothing was posted?");
}
});
cancelSource.Cancel();
if (!task.Wait(10000))
{
//NOTE: No way to abort a task without AppDomain
Assert.Fail("Receive task didn't cancel on demand (waited 10 seconds). The receive task is still running.");
}
}
public void TestProperties()
{
using (var send = new TmMqSender("TestProperties"))
{
var msg = new TmMqMessage();
msg.Text = "msg1";
msg.Properties.String = "string";
msg.Properties.Int = 1234;
msg.Properties.Complex = new Complex {
Prop1 = 1, PropD = 123.456, PropS = "abcdefg"
};
send.Send(msg);
}
using (var recv = new TmMqReceiver("TestProperties"))
{
var count = recv.CountPending();
Assert.AreEqual(1, count, "Should be one pending item");
ITmMqMessage recieved = recv.Receive().FirstOrDefault();
Assert.IsNotNull(recieved);
Assert.AreEqual("msg1", recieved.Text);
Assert.AreEqual("string", recieved.Properties.String, "Invalid recieved.Properties.String");
Assert.AreEqual(1234, recieved.Properties.Int, "Invalid recieved.Properties.Int");
Assert.IsInstanceOfType(recieved.Properties.Complex, typeof(Complex));
Assert.AreEqual(1, recieved.Properties.Complex.Prop1, "Invalid recieved.Properties.Complex.Prop1");
Assert.AreEqual(123.456D, recieved.Properties.Complex.PropD, "Invalid recieved.Properties.Complex.PropD");
Assert.AreEqual("abcdefg", recieved.Properties.Complex.PropS, "Invalid recieved.Properties.Complex.PropS");
}
}
public void TestSendAfterReceiveStarted()
{
using (var recv = new TmMqReceiver("TestSendAfterReceiveStarted"))
{
using (var send = new TmMqSender("TestSendAfterReceiveStarted"))
{
var msg = new TmMqMessage();
msg.Text = "msg1";
send.Send(msg);
}
var count = recv.CountPending();
Assert.AreEqual(1, count, "Should be one pending item");
ITmMqMessage recieved = recv.Receive().FirstOrDefault();
Assert.IsNotNull(recieved);
Assert.AreEqual("msg1", recieved.Text);
}
}
public void TestRedeliver()
{
using (var send = new TmMqSender("TestRedeliver"))
{
var msg = new TmMqMessage();
msg.Text = "msg1";
send.Send(msg);
}
using (var recv = new TmMqReceiver("TestRedeliver"))
{
var count = recv.CountPending();
Assert.AreEqual(1, count, "Should be one pending item");
ITmMqMessage recieved = null;
int retry = 0;
using (var evt = new ManualResetEvent(false))
{
recv.StartReceiving(1, msg =>
{
if (retry++ == 0)
{
throw new Exception("fail " + retry);
}
recieved = msg;
evt.Set();
});
evt.WaitOne(5000);
}
Assert.IsNotNull(recieved);
Assert.AreEqual("msg1", recieved.Text);
Assert.AreEqual(1, recieved.Errors.Count, "An error should have been logged");
}
}