public async Task CallsGetEventWithTheCorrectEventId() { var options = CreateNewContextOptions(); const int eventId = 1; var message = new EventByEventIdQuery { EventId = eventId }; using (var context = new AllReadyContext(options)) { context.Events.Add(new Event { Id = eventId }); await context.SaveChangesAsync(); } using (var context = new AllReadyContext(options)) { var sut = new EventByEventIdQueryHandler(context); var e = await sut.Handle(message); Assert.Equal(e.Id, eventId); } }