public void QuoteTest()
{
LinqToSparqlExpTranslator<Track> target = new LinqToSparqlExpTranslator<Track>();
target.TypeTranslator = new XsdtTypeConverter();
Expression e = Expression.Quote(Expression.Constant(5));
StringBuilder sb = new StringBuilder();
target.StringBuilder = sb;
target.Quote(e);
string actualResult = sb.ToString();
string expectedResult = "\"5\""; // assumption - it should retain its XSDT type?
Assert.AreEqual(expectedResult, actualResult);
}