public async Task OrderProcessorHandlesAcceptPurchaseOrder()
{
var mockMediator = new Mock <IMediator>();
mockMediator.Setup(m => m.Publish(It.IsAny <AcceptingPurchaseOrderItemLine>(), It.IsAny <CancellationToken>()))
.Returns(Task.CompletedTask)
.Verifiable("Called for each item line");
AcceptPurchaseOrder command = new AcceptPurchaseOrder
{
CustomerId = 3344656,
PurchaseOrderId = 4567890,
Items = new List <ItemLineRequest>
{
new ItemLineRequest {
Description = "Comprehensive First Aid Training", Type = ItemLineType.Product
},
new ItemLineRequest {
Description = "The Girl on the Train", Type = ItemLineType.Product
},
new ItemLineRequest {
Description = "Book Clum Membership", Type = ItemLineType.Membership
}
}
};
AcceptedPurchaseOrder reply;
OrderProcessorService sut = new OrderProcessorService(mockMediator.Object);
reply = await sut.Handle(command);
reply.Accepted.ShouldBeTrue();
mockMediator.Verify(m => m.Publish(It.IsAny <AcceptingPurchaseOrderItemLine>(), It.IsAny <CancellationToken>()), Times.Exactly(command.Items.Count()));
}
public async Task Accept()
{
AcceptPurchaseOrder acceptPurchase = new AcceptPurchaseOrder
{
CustomerId = CustomerId,
PurchaseOrderId = Id,
Items = ItemLines.Select(il => new ItemLineRequest {
Description = il.Description, Type = il.Type
}).ToList()
};
AcceptedPurchaseOrder response = await _Mediator.Send(acceptPurchase);
Accepted = response.Accepted;
if (response.Accepted)
{
ProcessedPurchaseOrder processedPurchaseOrder = new ProcessedPurchaseOrder
{
CustomerId = CustomerId,
PurchaseOrderId = Id,
Items = ItemLines.Select(il => new ItemLineRequest {
Description = il.Description, Type = il.Type
}).ToList()
};
await _Mediator.Publish(processedPurchaseOrder);
}
}