public void semantic_token_comparison(string first, string second, int result)
{
var tk = new SemanticToken(first);
var tk2 = new SemanticToken(second);
Assert.Equal(result, tk.CompareTo(tk2));
}
public string GetComment(SemanticToken token)
{
IToken t = (SemanticToken)token;
int line = t.Position.Line;
string lineContent = GetLine(line - 1);
if (!string.IsNullOrEmpty(lineContent))
{
return(string.Format("Line: {0} {1}", line, lineContent.Trim()));
}
return(null);
}
private bool CheckOpLog(List <Pair> Pairs)
{
if ((Pairs[0].Token == 31 || Pairs[0].Token == 32 || Pairs[0].Token == 33 || Pairs[0].Token == 34) && Pairs[1].Token == 50 && (Pairs[2].Token == 31 || Pairs[2].Token == 32 || Pairs[2].Token == 33 || Pairs[2].Token == 34))
{
SemanticToken token = new SemanticToken();
token.Rule = 4;
//token.TokenList = new List<int>();
//token.LexemList = new List<LexemList>();
for (int i = 0; i < 3; i++)
{
token.PairList.Add(Pairs[i]);
token.TokenList.Add(Pairs[i].Token);
token.LexemList.Add(TableLexems[i]);
}
SemanticTokens.Add(token);
return(true);
}
else
{
return(false);
}
}
private int CheckDecl(List <Pair> Pairs)
{
if (Pairs[0].Token == 10 && Pairs[1].Token == 31 && Pairs[2].Token == 100 && (Pairs[3].Token == 31 || Pairs[3].Token == 32 || Pairs[3].Token == 33 || Pairs[3].Token == 34) && Pairs[4].Token == 101)
{
SemanticToken token = new SemanticToken();
token.Rule = 9;
//token.TokenList = new List<int>();
//token.LexemList = new List<LexemList>();
for (int i = 0; i < 5; i++)
{
token.PairList.Add(Pairs[i]);
token.TokenList.Add(Pairs[i].Token);
token.LexemList.Add(TableLexems[i]);
}
SemanticTokens.Add(token);
textTree.Text += ", Regla 9";
return(1);
}
else
{
return(0);
}
}
public void semantic_token_comparison(string first,string second,int result)
{
var tk = new SemanticToken(first);
var tk2 = new SemanticToken(second);
Assert.Equal(result,tk.CompareTo(tk2));
}
// Sentencia
private int CheckSent(List <Pair> Pairs, int StartToken)
{
textTree.Text += ", Regla 2";
// Declaracion
if (Pairs[StartToken].Token == 10 && Pairs[StartToken + 1].Token == 31 && Pairs[StartToken + 2].Token == 100 && (Pairs[StartToken + 3].Token == 31 || Pairs[StartToken + 3].Token == 32 || Pairs[StartToken + 3].Token == 33 || Pairs[StartToken + 3].Token == 34) && Pairs[StartToken + 4].Token == 101)
{
textTree.Text += ", Regla 9";
SemanticToken token = new SemanticToken();
token.Rule = 9;
for (int i = 0; i < 5; i++)
{
token.PairList.Add(Pairs[i]);
token.TokenList.Add(Pairs[i].Token);
token.LexemList.Add(TableLexems[i]);
}
SemanticTokens.Add(token);
return(RemoveTokens(5, false));
}
// If
else if ((Pairs[0].Token == 23 || Pairs[0].Token == 27) && Pairs[1].Token == 41)
{
int inputInt = CheckIf(Pairs, 2) + 1;
int outputInt = 0;
if (inputInt != 1)
{
if (Pairs[0].Token == 23)
{
textTree.Text += ", Regla 3";
}
else if (Pairs[0].Token == 27)
{
textTree.Text += ", Regla 8";
}
textTree.Text += ", Regla 4";
}
List <Pair> temp_Sent = ReloadSent(Pairs, inputInt + 1);
outputInt = inputInt + 1 + temp_Sent.Count;
inputInt = CheckSent(temp_Sent, 0);
int removedTokens = RemoveTokens(outputInt - inputInt + 1, false);
if (Pairs.Count > 0 && (Pairs[0].Token == 24 && Pairs[1].Token == 45))
{
temp_Sent = ReloadSent(Pairs, 2);
CheckSent(temp_Sent, 0);
return(RemoveTokens(3, false));
}
else
{
return(removedTokens);
}
}
else if (Pairs[0].Token == 25 && Pairs[1].Token == 41)
{
//For
int inputInt = CheckFor(Pairs) + 2;
if (inputInt != 1 && Pairs[inputInt - 2].Token == 42 && Pairs[inputInt - 1].Token == 45)
{
List <Pair> temp_Sent = ReloadSent(Pairs, inputInt);
int outputInt = 0;
outputInt = inputInt + 1 + temp_Sent.Count;
inputInt = CheckSent(temp_Sent, 0);
int removedTokens = RemoveTokens(outputInt - inputInt, false);
return(1);
}
else
{
return(0);
}
}
else
{
return(0);
}
}
