C# (CSharp) IdentifierTable.IdentifyType Exemples

Exemple #1

Fichier : LexicalAnalyzerTest.cs Projet : Reillyminat/LexicalAnalyzator

        public void Tokenizer_Recognize_Identifier()
        {
            IdentifierTable id = new IdentifierTable();
            string          code;
            bool            expected;
            bool            actual;

            code     = "t123";
            expected = true;
            actual   = id.Find(code);
            Assert.AreEqual(expected, actual);

            id.Add(new Identifier("x1", 0, 0, 0));
            code     = "x1";
            expected = true;
            actual   = id.Find(code);
            Assert.AreEqual(expected, actual);

            code     = "_text";
            expected = true;
            actual   = id.Find(code);
            Assert.AreEqual(expected, actual);

            code     = "TEXT";
            expected = true;
            actual   = id.Find(code);
            Assert.AreEqual(expected, actual);

            code     = "\"text\"";
            expected = false;
            actual   = id.Find(code);
            Assert.AreEqual(expected, actual);

            code     = "&text";
            expected = false;
            actual   = id.Find(code);
            Assert.AreEqual(expected, actual);

            code     = "1text";
            expected = false;
            actual   = id.Find(code);
            Assert.AreEqual(expected, actual);

            code     = "країна";
            expected = true;
            actual   = id.Find(code);
            Assert.AreEqual(expected, actual);

            IdentifierType exp;
            IdentifierType act;

            code = "SomeFunction()  ";
            exp  = IdentifierType.Function;
            act  = id.IdentifyType(code);
            Assert.AreEqual(exp, act);

            code = "SomeArray[]";
            exp  = IdentifierType.Array;
            act  = id.IdentifyType(code);
            Assert.AreEqual(exp, act);
        }