public void LogicalGenTest()
{
using (var cout = new StringWriter())
{
Node.Cout = cout;
var token = new Token('&');
var exp1 = new Expr(Word.TRUE, VarType.BOOL);
var exp2 = new Expr(Word.FALSE, VarType.BOOL);
var and = new And(token, exp1, exp2);
var exp = and.Gen();
Assert.IsInstanceOfType(exp, typeof(Temp));
Assert.AreEqual(VarType.BOOL, exp.Type);
var actual = cout.ToString();
Assert.AreEqual("\tif true goto L1\r\n\tiffalse false goto L1\r\n\tt1 = true\r\n\tgoto L2\r\nL1:\r\n\tt1 = false\r\nL2:\r\n", actual);
}
}
