lex_token1.py revision 4479:61d3ed46e373 
1# lex_token.py
2#
3# Tests for absence of tokens variable
4
5import sys
6sys.path.insert(0,"..")
7
8import ply.lex as lex
9
10t_PLUS = r'\+'
11t_MINUS = r'-'
12t_NUMBER = r'\d+'
13
14def t_error(t):
15    pass
16
17sys.tracebacklimit = 0
18
19lex.lex()
20
21
22