public void CalculateTest()
{
// test 01
AbstractionSyntaxTree ast = new AbstractionSyntaxTree("=(a,b)");
TruthTable tb = new TruthTable(ast);
tb.Calculate();
Assert.AreEqual(true, tb.isCalulated);
Assert.AreEqual("1001", tb.Result);
// test 02
ast = new AbstractionSyntaxTree("=(>(a,b),b)");
tb = new TruthTable(ast);
tb.Calculate();
Assert.AreEqual(true, tb.isCalulated);
Assert.AreEqual("0111", tb.Result);
}