public async Task <ActionResult <TodoItemDto> > PutTodoItem(long id, TodoItemDto todoItemDto)
{
if (id != todoItemDto.Id || !ModelState.IsValid)
{
return(BadRequest());
}
var todoItem = _mapper.Map <TodoItem>(todoItemDto);
_repo.Update(todoItem);
try
{
await _repo.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException ex)
{
if (!_repo.TodoItemExists(id))
{
return(NotFound());
}
return(this.StatusCode(StatusCodes.Status500InternalServerError, ex.Message));
throw;
}
return(NoContent());
}
public async Task GetNextSortOrder_ShouldReturnMaximumSortOrderPlusOne_WhenThereAreExistingTodoItems()
{
// Given: A database with multiple todo items
TodoItemRepository todoItemRepository = new TodoItemRepository(this.DbContext);
todoItemRepository.Add(new TodoItem()
{
ApplicationUser = this.CurrentUser, SortOrder = 1
});
todoItemRepository.Add(new TodoItem()
{
ApplicationUser = this.CurrentUser, SortOrder = 2
});
await todoItemRepository.SaveChangesAsync();
// When: We call GetNextSortOrder
int nextSortOrder = todoItemRepository.GetNextSortOrder();
// Then: The sortorder should be three
Assert.Equal(3, nextSortOrder);
}