public void ConstInteger_ReturnsConstIntegerExpression()
{
var parser = new MuteScriptParser();
var lexer = new MuteGrammarLexer(new Antlr4.Runtime.AntlrInputStream("123"));
var muteParser = new MuteGrammarParser(new Antlr4.Runtime.UnbufferedTokenStream(lexer));
var result = (ConstIntegerExpression)parser.VisitConstExpression(muteParser.constExpression());
Assert.That(result?.ToString(), Is.EqualTo("123"));
}
public void ConstExpression_ReturnsTerminal(string input, Type expectedType)
{
var parser = new MuteScriptParser();
var lexer = new MuteGrammarLexer(new Antlr4.Runtime.AntlrInputStream(input));
var muteParser = new MuteGrammarParser(new Antlr4.Runtime.UnbufferedTokenStream(lexer));
var result = parser.VisitConstExpression(muteParser.constExpression());
Assert.That(result, Is.TypeOf(expectedType));
Assert.That(result?.ToString(), Is.EqualTo(input));
}
