Mercurial > repo
view ply-3.8/test/lex_many_tokens.py @ 10174:03ab1a0909e2
<b_jonas> `` c=bin/scheme; >$c echo $\'#!/bin/sh\\nexec perl \\\'-ne/Scheme$/&&push@p,$p;$p=$_}{print$p[rand@p]\\\' share/mtg/allsets.txt\' && chmod -c a+x "$c"
author | HackBot |
---|---|
date | Fri, 27 Jan 2017 09:53:42 +0000 |
parents | 343ff337a19b |
children |
line wrap: on
line source
# lex_many_tokens.py # # Test lex's ability to handle a large number of tokens (beyond the # 100-group limit of the re module) import sys if ".." not in sys.path: sys.path.insert(0,"..") import ply.lex as lex tokens = ["TOK%d" % i for i in range(1000)] for tok in tokens: if sys.version_info[0] < 3: exec("t_%s = '%s:'" % (tok,tok)) else: exec("t_%s = '%s:'" % (tok,tok), globals()) t_ignore = " \t" def t_error(t): pass lex.lex(optimize=1,lextab="manytab") lex.runmain(data="TOK34: TOK143: TOK269: TOK372: TOK452: TOK561: TOK999:")