public void GetResultList_Results_Success()
        {
            var questions = GenerateQuestion(10);

            const int resultsCount = 10;

            GenerateAnswers(questions, resultsCount, 0);

            var results = _sut.GetResultListAsync(_testId).GetAwaiter().GetResult().Deserialize <List <(Guid Id, double score)> >();

            Assert.AreEqual(resultsCount, results.Count);
        }