public PostgreSqlTaskResultQueueTests()
        {
            mResultQueueOptions = TestOptions
                                  .GetDefaultTaskResultQueueOptions(ConnectionString);

            mDataSource = new PostgreSqlTaskQueueDataSource(mResultQueueOptions.ConnectionOptions.ConnectionString,
                                                            TestOptions.DefaultMapping,
                                                            queueFaultErrorThrehsoldCount: 5);
        }