public async Task GetTowns_WhenCalled_ReturnsTownsFromService()
{
var serviceTowns = new List <Town>
{
new Town {
Name = "Goslar"
},
new Town {
Name = "Oker"
},
};
var townsService = NSubstitute.Substitute.For <ITownsService>();
townsService.GetAllItemsAsync().Returns(Task.Run(() => serviceTowns));
var streetsService = NSubstitute.Substitute.For <IStreetsService>();
var categoriesService = NSubstitute.Substitute.For <ICategoriesService>();
var eventsService = NSubstitute.Substitute.For <IEventsService>();
var controller = new TownsController(townsService, streetsService, categoriesService, eventsService);
var actionResult = await controller.GetTownsAsync().ConfigureAwait(false);
var value = (actionResult.Result as OkObjectResult).Value;
Assert.That(value, Is.AssignableTo(typeof(IEnumerable <Town>)));
var resultTowns = value as IEnumerable <Town>;
Assert.That(resultTowns.Count, Is.EqualTo(2));
Assert.That(resultTowns.First().Name, Is.EqualTo("Goslar"));
Assert.That(resultTowns.Skip(1).First().Name, Is.EqualTo("Oker"));
}
public async Task GetTowns_WhenCalled_ReturnsOkResult()
{
var townsService = NSubstitute.Substitute.For <ITownsService>();
var streetsService = NSubstitute.Substitute.For <IStreetsService>();
var categoriesService = NSubstitute.Substitute.For <ICategoriesService>();
var eventsService = NSubstitute.Substitute.For <IEventsService>();
var controller = new TownsController(townsService, streetsService, categoriesService, eventsService);
var actionResult = await controller.GetTownsAsync().ConfigureAwait(false);
Assert.That(actionResult.Result, Is.TypeOf(typeof(OkObjectResult)));
}
