public async Task <IActionResult> UpdateShoppingList(long listId, ShoppingList listToUpdate)
{
if (listToUpdate == null)
{
return(BadRequest("You must provide a ShoppingList to update"));
}
if (listId == listToUpdate.ShoppingList_Id)
{
return(BadRequest("A matching list ID must be provided"));
}
ShoppingListDTO checkList = await shoppingListRepository.GetShoppingListByIdAsync(listId);
if (checkList == null)
{
return(NotFound());
}
await shoppingListRepository.UpdateShoppingListAsync(dtoMapper.Map <ShoppingListDTO>(listToUpdate));
return(Ok());
}
public void UpdateShoppingListAsync_NullParameterThrows()
{
repository = new ShoppingListRepository(context);
Assert.ThrowsAsync <ArgumentNullException>(() => repository.UpdateShoppingListAsync(null));
}
