private void AssertTokens(string encodedTokens)
{
int i = 0;
for (; ;)
{
var tok = comfil.Get();
if (tok.Type == TokenType.EOF)
{
break;
}
if (encodedTokens.Length <= i)
{
Assert.Fail($"Unexpected {tok}");
return;
}
switch (encodedTokens[i])
{
case '(': Assert.AreEqual(TokenType.LPAREN, tok.Type); break;
case ')': Assert.AreEqual(TokenType.RPAREN, tok.Type); break;
case ':': Assert.AreEqual(TokenType.COLON, tok.Type); break;
case 'd': Assert.AreEqual(TokenType.Def, tok.Type); break;
case 'i': Assert.AreEqual(TokenType.ID, tok.Type); break;
case 'N': Assert.AreEqual(TokenType.NEWLINE, tok.Type); break;
case 'I': Assert.AreEqual(TokenType.INDENT, tok.Type); break;
case 'D': Assert.AreEqual(TokenType.DEDENT, tok.Type); break;
case '#': Assert.AreEqual(TokenType.COMMENT, tok.Type); break;
default: Assert.Fail($"Unexpected {tok.Type}"); break;
}
++i;
}
Assert.AreEqual(encodedTokens.Length, i, $"Expected {encodedTokens.Length} tokens");
}
private void AssertTokens(string encodedTokens)
{
int i = 0;
for (; ;)
{
var tok = comfil.Get();
if (tok.Type == TokenType.EOF)
{
break;
}
Assert.True(encodedTokens.Length > i, $"Unexpected {tok}");
switch (encodedTokens[i])
{
case '(': Assert.Equal(TokenType.LPAREN, tok.Type); break;
case ')': Assert.Equal(TokenType.RPAREN, tok.Type); break;
case ':': Assert.Equal(TokenType.COLON, tok.Type); break;
case 'd': Assert.Equal(TokenType.Def, tok.Type); break;
case 'i': Assert.Equal(TokenType.ID, tok.Type); break;
case 'N': Assert.Equal(TokenType.NEWLINE, tok.Type); break;
case 'I': Assert.Equal(TokenType.INDENT, tok.Type); break;
case 'D': Assert.Equal(TokenType.DEDENT, tok.Type); break;
case '#': Assert.Equal(TokenType.COMMENT, tok.Type); break;
default: throw new InvalidOperationException($"Unexpected {tok.Type}");
}
++i;
}
Assert.Equal(encodedTokens.Length, i); // Expected {encodedTokens.Length} tokens
}