public void WhenAddIsCalledOnHandDecrements()
{
var orderItemRepo = new OrderItemRepository();
List<Product> catalogProducts = new List<Product>()
{
new Product(){Name = "cable", OnHand = 5},
new Product(){Name = "charger", OnHand = 4},
new Product() {Name = "battery", OnHand = 3}
};
//Act
var message = orderItemRepo.Add("battery", 2, catalogProducts);
//Assert
Assert.AreEqual(1, catalogProducts[2].OnHand);
}
public void WhenAddIsCalledNotEnoughInventoryCausesStringReturn()
{
//Arrange
//var mockOrderItemRepo = new Mock<IOrderItemRepository>();
var orderItemRepo = new OrderItemRepository();
List<Product> catalogProducts = new List<Product>()
{
new Product(){Name = "cable", OnHand = 5},
new Product(){Name = "charger", OnHand = 4},
new Product() {Name = "battery", OnHand = 3}
};
//Act
var message = orderItemRepo.Add("battery", 4, catalogProducts);
//Assert
Assert.AreEqual("Not enough inventory.", message);
}
public async Task <IActionResult> Create(OrderItem orderItem)
{
try
{
_repo.Add(orderItem);
if (await _repo.SaveChangesAsync())
{
return(Ok());
}
}
catch (System.Exception ex)
{
return(this.StatusCode
(
StatusCodes.Status500InternalServerError,
"Erro ao inserir as informações do banco de dados\n"
+ ex.InnerException
));
}
return(BadRequest());
}
public void WhenAddisCalledOnOnlyOneTypeofItemItRestrictsAddPerTheRightOnHand()
{
var orderItemRepo = new OrderItemRepository();
List<Product> catalogProducts = new List<Product>()
{
new Product(){Name = "cable", OnHand = 5},
new Product(){Name = "charger", OnHand = 4},
new Product() {Name = "battery", OnHand = 3}
};
//Act
var message = orderItemRepo.Add("battery", 1, catalogProducts);
var messagetwo = orderItemRepo.Add("battery", 1, catalogProducts);
var messagethree = orderItemRepo.Add("battery", 1, catalogProducts);
var messagefour = orderItemRepo.Add("battery", 1, catalogProducts);
//Assert
Assert.AreEqual(0, catalogProducts[2].OnHand);
Assert.AreEqual("Not enough inventory.", messagefour);
}