public async Task CredentialsTranscriptDelete_NoMatchingTranscript_ShouldThrowTranscriptProviderException()
        {
            // Arrange
            string errorMessage = string.Empty;

            CredentialsAPIConfig config = new CredentialsAPIConfig();

            config.Url          = "https://www.credentials-inc.com/cgi-bin/ut_cruise.pgm";
            config.Salt         = "eZsh9qGzuFP6a5H684arSlMKHCOfPIKSASeeDxSpiPVPw35zonFpVFWugYYlagg6MvwgvfcdlBp0zji0yYo4zAHU2cPvKfKSx351QfwGLkeCmkn20HFwdmFwsvQonykUIchFzoUWKvb2Vsf3SftOFXu2PgMY:UC0KCqayA0BBIdQQ9Zaf6Qnm:ZWPqOnlLtF";
            config.Environment  = "TEST";
            config.TestSchoolId = xello_test_account_school_id;

            IRestClient restClient = new RestClient(config.Url);

            ITranscriptProviderAPIService credentials = new CredentialsAPIService(restClient, config);

            // Act
            try
            {
                await credentials.DeleteTranscriptAsync("transcriptProviderId-1", xello_test_account_school_id, "Student123", 55);
            }
            catch (TranscriptProviderTranscriptDeleteException ex)
            {
                errorMessage = ex.Message;
            }

            // Assert (no exception thrown)
            Assert.AreEqual(String.Format("NO RECRD: Did not find a control record for 55 for school {0} for action DELETE_TRANSCR", xello_test_account_school_id), errorMessage);
        }
        public async Task CredentialsTranscriptDelete_BadSha_ShouldThrowTranscriptProviderException()
        {
            // Arrange
            string errorMessage = string.Empty;

            CredentialsAPIConfig config = new CredentialsAPIConfig();

            config.Url          = "https://www.credentials-inc.com/cgi-bin/ut_cruise.pgm";
            config.Salt         = "badsalt";
            config.Environment  = "TEST";
            config.TestSchoolId = xello_test_account_school_id;

            IRestClient restClient = new RestClient(config.Url);

            ITranscriptProviderAPIService credentials = new CredentialsAPIService(restClient, config);

            // Act
            try
            {
                await credentials.DeleteTranscriptAsync("transcriptProviderId-1", xello_test_account_school_id, "Student123", 55);
            }
            catch (TranscriptProviderTranscriptDeleteException ex)
            {
                errorMessage = ex.Message;
            }

            // Assert (Exception thrown)
            Assert.AreEqual("ERROR: SHA Failed", errorMessage);
        }