private object Evaluate(string input)
{
var tokens = lexer.Tokenize(input);
var node = ast.Evaluate(tokens);
analyzer.CheckSyntax(node);
var n = interpreter.Interpret(node);
return(n);
}
public void PascalInput_Should_CreateOutput(string input, string output)
{
var tokens = lexer.Tokenize(input.Trim());
var node = ast.Evaluate(tokens);
table.CheckSyntax(node);
var result = cSharp.VisitNode(node).Trim();
//result.Should().Be(output.Trim());
CompileCSharp.CompileExecutable2(output, "test").Should().BeTrue();
}
public string Convert(string pascalInput)
{
var tokens = lexer.Tokenize(pascalInput);
var tree = ast.Evaluate(tokens);
table.CheckSyntax(tree);
return(VisitNode(tree));
}
public override bool Execute()
{
try
{
var text = File.ReadAllText(FileName);
var lexer = new PascalLexer();
var tokens = lexer.Tokenize(text);
var ast = new PascalAst();
var node = ast.Evaluate(tokens);
var syntaxChecker = new PascalSemanticAnalyzer();
syntaxChecker.CheckSyntax(node);
return(true);
}
catch (Exception e)
{
return(false);
}
//System.Diagnostics.Debugger.Launch();
}
private Node CheckSyntaxAndReturnNode(string input)
{
var tokens = this.lexer.Tokenize(input);
var node = ast.Evaluate(tokens);
analyzer.CheckSyntax(node);
return(node);
}