public void TestRel()
{
var isLess = new Rel(new Token('<'), new Constant(10), new Constant(100));
Assert.AreEqual("10 < 100", isLess.ToString());
isLess.Jumping(42, 99);
//output:
// if 10 < 100 goto L42
// goto L99
}
public void RelJumpingTest()
{
using (var cout = new StringWriter())
{
Node.Cout = cout;
var token = new Word("<=", Tag.LE);
var variable = new Id(new Word("x", Tag.ID), VarType.INT, 0);
var intnode = new Constant(3);
var rel = new Rel(token, variable, intnode);
rel.Jumping(11, 22);
var actual = cout.ToString();
Assert.AreEqual("\tif x <= 3 goto L11\r\n\tgoto L22\r\n", actual);
}
}