public void When_converting_with_select_properties_Then_selects_columns()
        {
            var options = ODataQueryOptionsHelper.Build <TestDTO>("$select=Id,Name");
            var result  = this.optionsToSql.ToSelect(options).First();

            Assert.That(result.ColumnsList, Is.EquivalentTo(new[] { "Id", "Name" }));
        }