public void NotifyFail_raises_event(InMemoryBusEngine sut, EventMessage <FirstTestEvent> testMessage, EventHandler <MessageEventArgs> handler)
{
sut.OnMessageNotifyFail += handler;
sut.NotifyFailAsync(testMessage);
sut.OnMessageNotifyFail -= handler;
Mock.Get(handler).Verify(p => p(sut, It.Is <MessageEventArgs>(m => ReferenceEquals(m.Message, testMessage))));
}
public void NotifyFail_returns_completed_task(InMemoryBusEngine sut, EventMessage <FirstTestEvent> testMessage)
{
Assert.That(sut.NotifyFailAsync(testMessage), Is.SameAs(Task.CompletedTask));
}
