public void GivenNewItemWithNameDescriptionPriceAndStockAmountAsAdministrator_WhenCreatingNewItem_ThenReturnStatusCode201WithItemDTO()
{
//Given
ItemDTO itemDto1 = new ItemDTO()
{
Name = "testItem", Description = "test description", AmountInStock = 5, Price = 10
};
_itemServiceStub.CreateNewItem(itemDto1).Returns(itemDto1);
//When
CreatedResult result = (CreatedResult)_itemsController.CreateNewItem(itemDto1).Result;
//Then
Assert.Equal(201, result.StatusCode);
Assert.Equal(itemDto1, result.Value);
}