public void WhenCalledWithDefaultParameters_GivenOnlyDeletedOrdersExist_ShouldReturnEmptyCollection()
{
var existingOrders = new List <Order>();
existingOrders.Add(new Order()
{
Id = 1, Deleted = true
});
existingOrders.Add(new Order()
{
Id = 2, Deleted = true
});
// Arange
var orderRepo = MockRepository.GenerateStub <IRepository <Order> >();
orderRepo.Stub(x => x.TableNoTracking).Return(existingOrders.AsQueryable());
// Act
var cut = new OrderApiService(orderRepo);
var orders = cut.GetOrders();
// Assert
CollectionAssert.IsEmpty(orders);
}
public void WhenCalledWithDefaultParameters_GivenSomeOrdersExist_ShouldReturnThemSortedById()
{
var existingOrders = new List <Order>();
existingOrders.Add(new Order()
{
Id = 2
});
existingOrders.Add(new Order()
{
Id = 3
});
existingOrders.Add(new Order()
{
Id = 1
});
var expectedCollection = existingOrders.Where(x => !x.Deleted).OrderBy(x => x.Id);
// Arange
var orderRepo = MockRepository.GenerateStub <IRepository <Order> >();
orderRepo.Stub(x => x.TableNoTracking).Return(existingOrders.AsQueryable());
// Act
var cut = new OrderApiService(orderRepo);
var orders = cut.GetOrders();
// Assert
CollectionAssert.IsNotEmpty(orders);
Assert.AreEqual(expectedCollection.Count(), orders.Count);
Assert.IsTrue(orders.Select(x => x.Id).SequenceEqual(expectedCollection.Select(x => x.Id)));
}
public void WhenCalledWithDefaultParameters_GivenNoOrdersExist_ShouldReturnEmptyCollection()
{
// Arange
var ordersRepo = MockRepository.GenerateStub <IRepository <Order> >();
ordersRepo.Stub(x => x.TableNoTracking).Return(new List <Order>().AsQueryable());
// Act
var cut = new OrderApiService(ordersRepo);
var orders = cut.GetOrders();
// Assert
CollectionAssert.IsEmpty(orders);
}