public async Task <IActionResult> BuyProducts(int[] productIds)
{
if (!productIds.Any())
{
return(new BadRequestObjectResult("You must chose some items to perchause"));
}
var checkInventoryCommand = new CheckInventoryCommand(productIds.ToList());
var inventoryResult = await this._mediator.Send(checkInventoryCommand);
if (inventoryResult == null || !inventoryResult.Succes)
{
return(new BadRequestObjectResult("Some items wher out of stock"));
}
var buycommand = new BuyProductsCommand((List <InventoryProduct>)inventoryResult.Payload);
var perchauseResult = await this._mediator.Send(buycommand);
if (!perchauseResult)
{
return(new BadRequestObjectResult("Something went wrong"));
}
return(new OkObjectResult("Yai"));
}
public async void ReturnTrue_AllProductsWasInStock()
{
var options = new DbContextOptionsBuilder <ApplicationDbContext>()
.UseInMemoryDatabase(databaseName: "ReturnTrue_AllProductsWasInStock")
.Options;
using (var context = new ApplicationDbContext(options))
{
var unitOfWork = new UnitOfWork <ApplicationDbContext>(context);
unitOfWork.Repository.Add(new InventoryProduct()
{
Amount = 5, Id = 1, ProductId = 1, Price = 10.0
});
await unitOfWork.SaveChanges();
var command = new CheckInventoryCommand(new List <int>()
{
1
});
var handler = new CheckInventoryCommandHandler(unitOfWork);
var result = handler.Handle(command, new CancellationToken()).Result;
Assert.True(result.Succes);
}
}
public void ArgumentOutOfRangeException_ProductIdsEmpty()
{
var command = new CheckInventoryCommand(new List <int>());
var handler = new CheckInventoryCommandHandler(this._unitOfwork.Object);
Assert.ThrowsAnyAsync <ArgumentOutOfRangeException>(() => handler.Handle(command, new CancellationToken()));
}
public void ThrowArgumentNullException_ProductIdsNull()
{
var command = new CheckInventoryCommand(null);
var handler = new CheckInventoryCommandHandler(this._unitOfwork.Object);
Assert.ThrowsAnyAsync <ArgumentNullException>(() => handler.Handle(command, new CancellationToken()));
}
public void GivenIHaveAddedItemIntoTheCartAndIWantThisAmount(int p0, int p1)
{
_itemId = p0;
var tempList = new List <int>();
for (int i = 0; i < p1; i++)
{
tempList.Add(_itemId);
}
_checkInventory = new CheckInventoryCommand(tempList);
}
public void ReturnNull_NullReturFromDB()
{
var options = new DbContextOptionsBuilder <ApplicationDbContext>()
.UseInMemoryDatabase(databaseName: "ReturnNull_NullReturFromDB")
.Options;
using (var context = new ApplicationDbContext(options))
{
var unitOfWork = new UnitOfWork <ApplicationDbContext>(context);
var command = new CheckInventoryCommand(new List <int>()
{
1, 2, 3
});
var handler = new CheckInventoryCommandHandler(unitOfWork);
Assert.Null(handler.Handle(command, new CancellationToken()).Result);
}
}