public void GetEventsByPostalCodeReturnsCorrectViewModel()
        {
            var mediator = new Mock<IMediator>();
            mediator.Setup(x => x.Send(It.IsAny<EventsByPostalCodeQuery>())).Returns(new List<Event>());

            var sut = new EventApiController(mediator.Object, null);
            var result = sut.GetEventsByPostalCode(It.IsAny<string>(), It.IsAny<int>());

            Assert.IsType<List<EventViewModel>>(result);
        }
        public void GetEventsByPostalCodeSendsEventsByPostalCodeQueryWithCorrectPostalCodeAndDistance()
        {
            const string zip = "zip";
            const int miles = 100;

            var mediator = new Mock<IMediator>();
            mediator.Setup(x => x.Send(It.IsAny<EventsByPostalCodeQuery>())).Returns(new List<Event>());

            var sut = new EventApiController(mediator.Object, null);
            sut.GetEventsByPostalCode(zip, miles);

            mediator.Verify(x => x.Send(It.Is<EventsByPostalCodeQuery>(y => y.PostalCode == zip && y.Distance == miles)), Times.Once);
        }