public async void NonExistentId_ReturnsNotFoundResult()
{
int id = 3;
var storeService = Mock.Of <IStoreService>(
s => s.GetByIdAsync(id) == Task.FromResult <StoreDto>(null));
var controller = new StoresController(storeService);
var result = await controller.GetAsync(id);
Assert.IsType <NotFoundResult>(result.Result);
}
public async void ReturnsAllFromService()
{
IEnumerable <StoreDto> stores = new[]
{
new StoreDto(42, "HugeStore", "123.123", "42.42"),
new StoreDto(43, "TinyStore", "123.123", "42.42"),
};
var storeService = Mock.Of <IStoreService>(
s => s.GetAllAsync() == Task.FromResult(stores));
var controller = new StoresController(storeService);
var result = await controller.GetAsync();
Assert.Equal(stores, result.Value);
}
public async void ExistingId_ReturnsDto()
{
// This test is pretty bad, it only tests
// that the controller returns the store
// that the service returns.
var id = 3;
var store = new StoreDto(id, "HugeStore", "123.132", "42.42");
var storeService = Mock.Of <IStoreService>(
s => s.GetByIdAsync(id) == Task.FromResult(store));
var controller = new StoresController(storeService);
var result = await controller.GetAsync(id);
Assert.Equal(store, result.Value);
}