public void SpecifyAtLeastOneDownstream()
{
var destination = Substitute.For <IUpstreamHandler>();
var pipeline = new Decoupled.Pipeline.Pipeline();
Assert.Throws <InvalidOperationException>(() => pipeline.Start());
}
public void SpecifyAtLeastOneDownstream()
{
var destination = Substitute.For<IUpstreamHandler>();
var pipeline = new Decoupled.Pipeline.Pipeline();
Assert.Throws<InvalidOperationException>(() => pipeline.Start());
}
public void Destination_IsInvoked()
{
var handler = Substitute.For<IUpstreamHandler>();
var downHandler = Substitute.For<IDownstreamHandler>();
var pipeline = new Decoupled.Pipeline.Pipeline();
var context = new DownstreamContext(downHandler);
var msg = Substitute.For<IUpstreamMessage>();
pipeline.Add(context);
pipeline.Add(new UpstreamContext(handler));
pipeline.Start();
context.SendUpstream(msg);
handler.Received().HandleUpstream(Arg.Any<IUpstreamContext>(), msg);
}
public void Destination_IsInvoked()
{
var handler = Substitute.For <IUpstreamHandler>();
var downHandler = Substitute.For <IDownstreamHandler>();
var pipeline = new Decoupled.Pipeline.Pipeline();
var context = new DownstreamContext(downHandler);
var msg = Substitute.For <IUpstreamMessage>();
pipeline.Add(context);
pipeline.Add(new UpstreamContext(handler));
pipeline.Start();
context.SendUpstream(msg);
handler.Received().HandleUpstream(Arg.Any <IUpstreamContext>(), msg);
}
public void DestinationIsNotSet()
{
var upContext = new UpstreamContext(new ForwardingUpHandler());
var destination = Substitute.For<IUpstreamHandler>();
var downHandler = Substitute.For<IDownstreamHandler>();
var downContext = new DownstreamContext(downHandler);
var pipeline = new Decoupled.Pipeline.Pipeline();
var msg = Substitute.For<IUpstreamMessage>();
pipeline.Add(downContext);
pipeline.Add(upContext);
pipeline.Add(new UpstreamContext(destination));
pipeline.Start();
upContext.Invoke(msg);
destination.Received().HandleUpstream(Arg.Any<IUpstreamContext>(), msg);
}
public void DestinationIsNotSet()
{
var upContext = new UpstreamContext(new ForwardingUpHandler());
var destination = Substitute.For <IUpstreamHandler>();
var downHandler = Substitute.For <IDownstreamHandler>();
var downContext = new DownstreamContext(downHandler);
var pipeline = new Decoupled.Pipeline.Pipeline();
var msg = Substitute.For <IUpstreamMessage>();
pipeline.Add(downContext);
pipeline.Add(upContext);
pipeline.Add(new UpstreamContext(destination));
pipeline.Start();
upContext.Invoke(msg);
destination.Received().HandleUpstream(Arg.Any <IUpstreamContext>(), msg);
}
public void NotStarted()
{
var pipeline = new Decoupled.Pipeline.Pipeline();
Assert.Throws<InvalidOperationException>(() => pipeline.Send(new DispatchCommand(new FakeCommand())));
}
public void NotStarted()
{
var pipeline = new Decoupled.Pipeline.Pipeline();
Assert.Throws <InvalidOperationException>(() => pipeline.Send(new DispatchCommand(new FakeCommand())));
}