public async Task RunAsync_should_run_registered_handlers()
{
var messageContext = NSubstitute.Substitute.For <IMessageContext <StartDummySaga> >();
var messageHandlers = new[]
{
NSubstitute.Substitute.For <IHandleMessage <StartDummySaga> >(),
NSubstitute.Substitute.For <IHandleMessage <StartDummySaga> >(),
NSubstitute.Substitute.For <IHandleMessage <StartDummySaga> >()
};
var messageHandlersResolver = NSubstitute.Substitute.For <IMessageHandlersResolver>();
messageHandlersResolver.Resolve <StartDummySaga>()
.Returns(messageHandlers);
var sut = new DefaultMessageHandlersRunner(messageHandlersResolver);
await sut.RunAsync(messageContext);
foreach (var handler in messageHandlers)
{
await handler.Received(1)
.HandleAsync(messageContext, Arg.Any <CancellationToken>());
}
}
public async Task RunAsync_should_do_nothing_when_no_handlers_registered_for_message()
{
var messageHandlersResolver = NSubstitute.Substitute.For <IMessageHandlersResolver>();
var sut = new DefaultMessageHandlersRunner(messageHandlersResolver);
var messageContext = NSubstitute.Substitute.For <IMessageContext <StartDummySaga> >();
await sut.RunAsync(messageContext);
}