public async Task TestCreateOrderTAndCsBad()
{
//SETUP
var userId = Guid.NewGuid();
var options = SqliteInMemory.CreateOptions <OrderDbContext>();
using var context = new OrderDbContext(options, new FakeUserIdService(userId));
context.Database.EnsureCreated();
var service = new PlaceOrderBizLogic(new PlaceOrderDbAccess(context));
//ATTEMPT
var lineItems = new List <OrderLineItem>
{
new OrderLineItem {
BookId = 1, NumBooks = 4
},
};
var dto = new PlaceOrderInDto(false, userId, lineItems.ToImmutableList());
var status = await service.CreateOrderAndSaveAsync(dto);
//VERIFY
status.IsValid.ShouldBeFalse();
status.GetAllErrors().ShouldEqual("You must accept the T&Cs to place an order.");
}
public async Task TestCreateOrderOneBookOk()
{
//SETUP
var userId = Guid.NewGuid();
var options = SqliteInMemory.CreateOptions <OrderDbContext>();
options.StopNextDispose();
using var context = new OrderDbContext(options, new FakeUserIdService(userId));
context.Database.EnsureCreated();
var bookIds = context.SeedFourBookDdPartWithOptionalDbSchemaAdd(true);
var service = new PlaceOrderBizLogic(new PlaceOrderDbAccess(context));
//ATTEMPT
var lineItems = new List <OrderLineItem>
{
new OrderLineItem {
BookId = 1, NumBooks = 4
},
};
var dto = new PlaceOrderInDto(true, userId, lineItems.ToImmutableList());
var status = await service.CreateOrderAndSaveAsync(dto);
//VERIFY
status.IsValid.ShouldBeTrue(status.GetAllErrors());
context.ChangeTracker.Clear();
var order = context.Orders.Include(x => x.LineItems).Single();
var lineItem = order.LineItems.Single();
lineItem.BookId.ShouldEqual(1);
lineItem.NumBooks.ShouldEqual((short)4);
lineItem.BookPrice.ShouldEqual(40);
}
public async Task TestCreateOrderEmptyBasketBad()
{
//SETUP
var userId = Guid.NewGuid();
var options = SqliteInMemory.CreateOptions <OrderDbContext>();
using var context = new OrderDbContext(options, new FakeUserIdService(userId));
context.Database.EnsureCreated();
var service = new PlaceOrderBizLogic(new PlaceOrderDbAccess(context));
//ATTEMPT
var dto = new PlaceOrderInDto(true, userId, (new List <OrderLineItem>()).ToImmutableList());
var status = await service.CreateOrderAndSaveAsync(dto);
//VERIFY
status.IsValid.ShouldBeFalse();
status.GetAllErrors().ShouldEqual("No items in your basket.");
}
