public void TestInterpreterCalcReal()
{
NakoCompiler ns = new NakoCompiler();
NakoInterpreter runner = new NakoInterpreter();
// 1
ns.source = "PRINT 2 * 1.5";
ns.Tokenize();
ns.Parse();
runner.Run(ns.WriteIL());
Assert.AreEqual("3", runner.PrintLog);
// 2
runner.Reset();
ns.source = "PRINT (1 / 2) * 4";
ns.Tokenize();
ns.Parse();
runner.Run(ns.WriteIL());
Assert.AreEqual("2", runner.PrintLog);
// 3
runner.Reset();
ns.source = "PRINT 4 % 3";
ns.Tokenize();
ns.Parse();
runner.Run(ns.WriteIL());
Assert.AreEqual("1", runner.PrintLog);
// 4
runner.Reset();
ns.source = "PRINT 2 ^ 3";
ns.Tokenize();
ns.Parse();
runner.Run(ns.WriteIL());
Assert.AreEqual("8", runner.PrintLog);
// 5 : べき乗の優先順位
runner.Reset();
ns.source = "PRINT 2 * 3 ^ 3";
ns.Tokenize();
ns.Parse();
runner.Run(ns.WriteIL());
Assert.AreEqual("54", runner.PrintLog);
}
public void TestOneLine()
{
NakoCompiler ns = new NakoCompiler();
NakoInterpreter runner = new NakoInterpreter();
NakoILCodeList codes = null;
// (1)
codes = ns.WriteIL("もし、1=1ならば、PRINT 3");
runner.Run(codes);
Assert.AreEqual(runner.PrintLog, "3");
// (2)
runner.Reset();
codes = ns.WriteIL("もし、1=2ならば、PRINT 3、違えば、PRINT 5");
runner.Run(codes);
Assert.AreEqual(runner.PrintLog, "5");
// (3)
runner.Reset();
codes = ns.WriteIL("A=1,B=2。もし,A=Bならば、PRINT`NG`。違えば、PRINT`OK`");
runner.Run(codes);
Assert.AreEqual(runner.PrintLog, "OK");
}
public void TestInterpreter2()
{
NakoCompiler ns = new NakoCompiler();
NakoInterpreter runner = new NakoInterpreter();
// 1
ns.source = "A=5; PRINT A";
ns.Tokenize();
ns.Parse();
runner.Run(ns.WriteIL());
Assert.AreEqual("5", runner.PrintLog);
// 2
runner.Reset();
ns.source = "A=5; B=8; C=A+B; PRINT C";
ns.Tokenize();
ns.Parse();
runner.Run(ns.WriteIL());
Assert.AreEqual("13", runner.PrintLog);
}
