public static ExecutionResult Execute(TestCaseSourceFile[] files)
{
foreach (var scriptFile in files)
{
var tokens = Lexer.Tokenize(scriptFile);
var syntaxTree = LLParser.Parse(tokens);
Evaluator.Eval(syntaxTree);
}
return(new ExecutionResult());
}
public IEnumerable <FXmlElement> Deserialize(Stream stream)
{
errors = null;
List <string> lines = new List <string>();
using (StreamReader reader = new StreamReader(stream))
{
while (!reader.EndOfStream)
{
lines.Add(reader.ReadLine());
}
}
Preprocessor preprocessor = new Preprocessor();
string code = preprocessor.FixString(lines);
TokenParser tokenParser = new TokenParser();
bool result = tokenParser.Parse(code);
if (!result)
{
errors = new List <Error>();
errors.Add(tokenParser.Error);
return(null);
}
LLParser llParser = new LLParser();
result = llParser.Parse(tokenParser.Tokens);
if (!result)
{
errors = new List <Error>();
errors.AddRange(llParser.Errors);
return(null);
}
return(llParser.FXmlElements);
}
