public static async Task ListAsync_WithFilter_ReturnsExpectedResult(
[Frozen] Mock <IOrderItemService> service,
[Frozen] CallOffId callOffId,
List <OrderItem> orderItems,
Order order,
OrderItemsController controller)
{
foreach (var orderItem in orderItems)
{
order.AddOrUpdateOrderItem(orderItem);
}
const CatalogueItemType catalogueItemType = CatalogueItemType.AdditionalService;
service.Setup(o => o.GetOrder(callOffId)).ReturnsAsync(order);
service.Setup(o => o.GetOrderItems(callOffId, catalogueItemType)).ReturnsAsync(
orderItems.Where(i => i.CatalogueItem.CatalogueItemType == catalogueItemType).Select(i => i).ToList());
var expectedResult = orderItems
.Where(i => i.CatalogueItem.CatalogueItemType == catalogueItemType)
.Select(i => new GetOrderItemModel(i));
var response = await controller.ListAsync(callOffId, catalogueItemType);
response.Value.Should().BeEquivalentTo(expectedResult);
}
public static async Task ListAsync_InvalidCatalogueItemType_ReturnsNotFound(
[Frozen] Mock <IOrderItemService> service,
CallOffId callOffId,
OrderItemsController controller)
{
service.Setup(o => o.GetOrderItems(callOffId, It.IsAny <CatalogueItemType>())).ReturnsAsync((List <OrderItem>)null);
var response = await controller.ListAsync(callOffId, CatalogueItemType.AdditionalService);
response.Result.Should().BeOfType <NotFoundResult>();
}
public static async Task ListAsync_CatalogueItemTypeIsInvalid_ReturnsEmptyList(
[Frozen] Mock <IOrderItemService> service,
[Frozen] CallOffId callOffId,
List <OrderItem> orderItems,
Order order,
OrderItemsController controller)
{
foreach (var orderItem in orderItems)
{
order.AddOrUpdateOrderItem(orderItem);
}
service.Setup(o => o.GetOrder(callOffId)).ReturnsAsync(order);
service.Setup(o => o.GetOrderItems(callOffId, null)).ReturnsAsync(new List <OrderItem>());
var response = await controller.ListAsync(callOffId, (CatalogueItemType)100);
response.Value.Should().BeEmpty();
}
public static async Task ListAsync_WithoutFilter_ReturnsExpectedResult(
[Frozen] Mock <IOrderItemService> service,
[Frozen] CallOffId callOffId,
List <OrderItem> orderItems,
Order order,
OrderItemsController controller)
{
foreach (var orderItem in orderItems)
{
order.AddOrUpdateOrderItem(orderItem);
}
service.Setup(o => o.GetOrder(callOffId)).ReturnsAsync(order);
service.Setup(o => o.GetOrderItems(callOffId, null)).ReturnsAsync(orderItems);
var expectedResult = orderItems.Select(i => new GetOrderItemModel(i));
var response = await controller.ListAsync(callOffId, null);
response.Value.Should().BeEquivalentTo(expectedResult);
}