public void ShouldSubscribeOnStart()
{
IMessageSource <TestMessage> source = A.Fake <IMessageSource <TestMessage> >();
IMessageBridge bridge = new MessageBridge <TestMessage, TestMessage>(A.Fake <IMessagePublisher <TestMessage> >(), A.Fake <IMessageConverter <TestMessage, TestMessage> >(), source);
bridge.Start();
A.CallTo(() => source.Messages.Subscribe(A <IObserver <TestMessage> > .Ignored)).MustHaveHappenedOnceExactly();
}
public void ShouldSubscribeOnStart()
{
IMessageSource<TestMessage> source = A.Fake<IMessageSource<TestMessage>>();
IMessageBridge bridge = new MessageBridge<TestMessage, TestMessage>(A.Fake<IMessagePublisher<TestMessage>>(), A.Fake<IMessageConverter<TestMessage, TestMessage>>(), source);
bridge.Start();
A.CallTo(() => source.Messages.Subscribe(A<IObserver<TestMessage>>.Ignored)).MustHaveHappened(Repeated.Exactly.Once);
}
public void ShouldUnsubscribeOnStop()
{
IMessageSource <TestMessage> source = A.Fake <IMessageSource <TestMessage> >();
IMessageBridge bridge = new MessageBridge <TestMessage, TestMessage>(A.Fake <IMessagePublisher <TestMessage> >(), A.Fake <IMessageConverter <TestMessage, TestMessage> >(), source);
IDisposable subscription = A.Fake <IDisposable>();
A.CallTo(() => source.Messages.Subscribe(A <IObserver <TestMessage> > .Ignored)).Returns(subscription);
bridge.Start();
bridge.Stop();
A.CallTo(() => subscription.Dispose()).MustHaveHappenedOnceExactly();
}
public void ShouldUnsubscribeOnStop()
{
IMessageSource<TestMessage> source = A.Fake<IMessageSource<TestMessage>>();
IMessageBridge bridge = new MessageBridge<TestMessage, TestMessage>(A.Fake<IMessagePublisher<TestMessage>>(), A.Fake<IMessageConverter<TestMessage, TestMessage>>(), source);
IDisposable subscription = A.Fake<IDisposable>();
A.CallTo(() => source.Messages.Subscribe(A<IObserver<TestMessage>>.Ignored)).Returns(subscription);
bridge.Start();
bridge.Stop();
A.CallTo(() => subscription.Dispose()).MustHaveHappened(Repeated.Exactly.Once);
}
public void ShouldPublishTeamNewsWhenReceived()
{
IMessagePublisher <TestMessage> publisher = A.Fake <IMessagePublisher <TestMessage> >();
IMessageSource <TestMessage> source = A.Fake <IMessageSource <TestMessage> >();
IDisposable subscription = A.Fake <IDisposable>();
IObserver <TestMessage> observer = null;
TestMessage objFrom = new TestMessage();
TestMessage objTo = new TestMessage();
IMessageConverter <TestMessage, TestMessage> converter = A.Fake <IMessageConverter <TestMessage, TestMessage> >();
IMessageBridge bridge = new MessageBridge <TestMessage, TestMessage>(publisher, converter, source);
A.CallTo(() => converter.Convert(objFrom)).Returns(objTo);
A.CallTo(() => source.Messages.Subscribe(A <IObserver <TestMessage> > .Ignored)).Returns(subscription);
A.CallTo(() => source.Messages.Subscribe(A <IObserver <TestMessage> > .Ignored)).Invokes(call => observer = call.GetArgument <IObserver <TestMessage> >(0));
bridge.Start();
observer.OnNext(objFrom);
A.CallTo(() => publisher.PublishAsync(objTo)).MustHaveHappenedOnceExactly();
}
public void ShouldPublishTeamNewsWhenReceived()
{
IMessagePublisher<TestMessage> publisher = A.Fake<IMessagePublisher<TestMessage>>();
IMessageSource<TestMessage> source = A.Fake<IMessageSource<TestMessage>>();
IDisposable subscription = A.Fake<IDisposable>();
IObserver<TestMessage> observer = null;
TestMessage objFrom = new TestMessage();
TestMessage objTo = new TestMessage();
IMessageConverter<TestMessage, TestMessage> converter = A.Fake<IMessageConverter<TestMessage, TestMessage>>();
IMessageBridge bridge = new MessageBridge<TestMessage, TestMessage>(publisher, converter, source);
A.CallTo(() => converter.Convert(objFrom)).Returns(objTo);
A.CallTo(() => source.Messages.Subscribe(A<IObserver<TestMessage>>.Ignored)).Returns(subscription);
A.CallTo(() => source.Messages.Subscribe(A<IObserver<TestMessage>>.Ignored)).Invokes(call => observer = call.GetArgument<IObserver<TestMessage>>(0));
bridge.Start();
observer.OnNext(objFrom);
A.CallTo(() => publisher.PublishAsync(objTo)).MustHaveHappened(Repeated.Exactly.Once);
}
