public void TestExpressionToTrim()
{
const string exp = " 1 ";
var value = KQL.Parenthesis(exp);
Assert.AreEqual(string.Format(ParenthesisPattern, exp.Trim()), value);
}
public void TestEmptyExpression()
{
KQL.Parenthesis(string.Empty);
}
public void TestNullExpression()
{
KQL.Parenthesis(null);
}
