public void Test_AnswersController_PostAnswer()
        {
            AnswersController controller = new AnswersController(_context);

            var result = controller.PostAnswer(new Answer()
            {
                Id       = Guid.NewGuid(),
                Question = _context.Questions.FirstOrDefault(),
                Creator  = _context.Users.FirstOrDefault(),
                Body     = "test"
            });

            Assert.IsInstanceOf <ActionResult <Answer> >(result.Result);
        }