public void RaiseErrorWhenMoreThanOneHandler()
{
var commandProcessor = new MessageProcessor();
var fakeCommand = new FakeCommand();
Assert.Throws <InvalidOperationException>(() => commandProcessor.Initialize(new[] { typeof(FakeCommandHandler), typeof(OtherFakeCommandHandler), fakeCommand.GetType() }));
}
public void RouteToCommandHandlerWhenPresent()
{
var commandProcessor = new MessageProcessor();
var fakeCommand = new FakeCommand();
commandProcessor.Initialize(new[]
{
typeof(FakeCommandHandler),
fakeCommand.GetType()
});
commandProcessor.Execute(fakeCommand);
Assert.IsTrue(fakeCommand.Executed);
}
public void OnTheFlyActionCalled()
{
var commandProcessor = new MessageProcessor();
commandProcessor.Initialize(new[] { typeof(FakeEvent), typeof(FakeCommand), typeof(FakeCommandHandlerRaisingEvent) });
FakeCommand command = new FakeCommand()
{
TestId = 14
};
int testId = 0;
commandProcessor.Observe <FakeEvent>(command, e => testId = e.TestId);
commandProcessor.Execute(command);
Assert.AreEqual(command.TestId, testId);
}