public void WhenShopRepositoryReturnNullThenEmptyCollectionIsReturned()
{
var shopRepository = new Mock <IShopRepository>();
shopRepository.Setup(r => r.GetAllShops()).Returns((IEnumerable <Shop>)null);
var shopService = new ShopRepositoryService(shopRepository.Object, Mock.Of <IUserRepository>());
IEnumerable <ShopDto> shops = shopService.GetAllShops();
shops.Should().BeEmpty();
}
public void WhenShopRepositoryReturnSomeRecordsThenAllRecordsAreMappedIntoShopDto()
{
var shopRepository = new Mock <IShopRepository>();
shopRepository.Setup(r => r.GetAllShops()).Returns(new List <Shop>()
{
Mock.Of <Shop>(), Mock.Of <Shop>()
});
var shopService = new ShopRepositoryService(shopRepository.Object, Mock.Of <IUserRepository>());
IEnumerable <ShopDto> shops = shopService.GetAllShops();
shops.Should().NotBeEmpty();
shops.Should().HaveCount(2);
}