public void NegationString()
{
NegationExpression expr = new NegationExpression(new ConstantExpression("foo"));
Assert.AreEqual(false, expr.Evaluate(null));
}
public void NegationInteger()
{
NegationExpression expr = new NegationExpression(new ConstantExpression(123));
Assert.AreEqual(false, expr.Evaluate(null));
}
public void NegationTrue()
{
NegationExpression expr = new NegationExpression(new ConstantExpression(true));
Assert.AreEqual(false, expr.Evaluate(null));
}