public void GetAllPiesAsync_Throws_Exception_When_RequestProvider_Thhrows_Exception()
{
var requestProviderMock = new Mock <IRequestProvider>();
requestProviderMock
.Setup(e => e.GetAsync <IList <Pie> >(It.IsAny <string>(), It.IsAny <string>()))
.Throws(new ArgumentException());
var casheMock = new Mock <IBaseCacheStrategy>();
ICatalogDataService dataService
= new CatalogDataService(requestProviderMock.Object, casheMock.Object);
Assert.ThrowsAsync <CatalogDataServiceException>(async() => await dataService.GetAllPiesAsync());
}
public async Task GetAllPiesAsync()
{
var requestProviderMock = new Mock <IRequestProvider>();
requestProviderMock
.Setup(e => e.GetAsync <IList <Pie> >(It.IsAny <string>(), It.IsAny <string>()))
.Returns(Task.FromResult <IList <Pie> >(PieListMock.MockPieCatalog()));
var casheMock = new Mock <IBaseCacheStrategy>();
ICatalogDataService dataService
= new CatalogDataService(requestProviderMock.Object, casheMock.Object);
var serviceCallResult = await dataService.GetAllPiesAsync();
Assert.IsNotNull(serviceCallResult);
Assert.AreEqual(PieListMock.MockPieCatalogCount(), serviceCallResult.Count);
}