public void OrTest()
 {
     LinqToSparqlExpTranslator<Track> target = new LinqToSparqlExpTranslator<Track>();
     target.TypeTranslator = new XsdtTypeConverter();
     Expression e =
         Expression.Or(EH.Member(GetProperty("BooleanTestProperty")),
                       Expression.Not(EH.Member(GetProperty("BooleanTestProperty"))));
     StringBuilder sb = new StringBuilder();
     target.StringBuilder = sb;
     target.Or(e);
     string actualResult = sb.ToString();
     string expectedResult = "(?BooleanTestProperty)||(!(?BooleanTestProperty))";
     Assert.AreEqual(expectedResult, actualResult);
 }