mirror of
https://github.com/python/cpython.git
synced 2025-09-26 18:29:57 +00:00
added test of the regex module
[NOTE: testall.py and autotest.py might could go away soon, I've played with Guido's new regrtest.py script and it seems to work well. I'll wait until Guido gives the word to completely switch over -- and change the Makefile too!]
This commit is contained in:
Barry Warsaw
parent
7f33e403a4
commit
4b722788ae
3 changed files with 92 additions and 0 deletions
29
Lib/test/output/test_regex
Normal file
29
Lib/test/output/test_regex
Normal file
|
|
@ -0,0 +1,29 @@
|
|||
test_regex
|
||||
no match: -1
|
||||
successful search: 6
|
||||
caught expected exception
|
||||
failed awk syntax: -1
|
||||
successful awk syntax: 2
|
||||
failed awk syntax: -1
|
||||
matching with group names and compile()
|
||||
-1
|
||||
caught expected exception
|
||||
matching with group names and symcomp()
|
||||
7
|
||||
801 999
|
||||
801
|
||||
('801', '999')
|
||||
('801', '999')
|
||||
realpat: \([0-9]+\) *\([0-9]+\)
|
||||
groupindex: {'one': 1, 'two': 2}
|
||||
not case folded search: -1
|
||||
case folded search: 6
|
||||
__members__: ['last', 'regs', 'translate', 'groupindex', 'realpat', 'givenpat']
|
||||
regs: ((6, 11), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1))
|
||||
last: HELLO WORLD
|
||||
translate: '\000\001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037 !"#$%&\'()*+,-./0123456789:;<=>?@abcdefghijklmnopqrstuvwxyz[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~\177\200\201\202\203\204\205\206\207\210\211\212\213\214\215\216\217\220\221\222\223\224\225\226\227\230\231\232\233\234\235\236\237\240\241\242\243\244\245\246\247\250\251\252\253\254\255\256\257\260\261\262\263\264\265\266\267\270\271\272\273\274\275\276\277\300\301\302\303\304\305\306\307\310\311\312\313\314\315\316\317\320\321\322\323\324\325\326\327\330\331\332\333\334\335\336\337\340\341\342\343\344\345\346\347\350\351\352\353\354\355\356\357\360\361\362\363\364\365\366\367\370\371\372\373\374\375\376\377'
|
||||
givenpat: world
|
||||
match with pos: -1
|
||||
search with pos: 18
|
||||
bogus group: ('world', None, None)
|
||||
no name: caught expected exception
|
||||
62
Lib/test/test_regex.py
Normal file
62
Lib/test/test_regex.py
Normal file
|
|
@ -0,0 +1,62 @@
|
|||
from test_support import verbose
|
||||
import regex
|
||||
from regex_syntax import *
|
||||
|
||||
re = 'a+b+c+'
|
||||
print 'no match:', regex.match(re, 'hello aaaabcccc world')
|
||||
print 'successful search:', regex.search(re, 'hello aaaabcccc world')
|
||||
try:
|
||||
cre = regex.compile('\(' + re)
|
||||
except regex.error:
|
||||
print 'caught expected exception'
|
||||
else:
|
||||
print 'expected regex.error not raised'
|
||||
|
||||
print 'failed awk syntax:', regex.search('(a+)|(b+)', 'cdb')
|
||||
prev = regex.set_syntax(RE_SYNTAX_AWK)
|
||||
print 'successful awk syntax:', regex.search('(a+)|(b+)', 'cdb')
|
||||
regex.set_syntax(prev)
|
||||
print 'failed awk syntax:', regex.search('(a+)|(b+)', 'cdb')
|
||||
|
||||
re = '\(<one>[0-9]+\) *\(<two>[0-9]+\)'
|
||||
print 'matching with group names and compile()'
|
||||
cre = regex.compile(re)
|
||||
print cre.match('801 999')
|
||||
try:
|
||||
print cre.group('one')
|
||||
except regex.error:
|
||||
print 'caught expected exception'
|
||||
else:
|
||||
print 'expected regex.error not raised'
|
||||
|
||||
print 'matching with group names and symcomp()'
|
||||
cre = regex.symcomp(re)
|
||||
print cre.match('801 999')
|
||||
print cre.group(0)
|
||||
print cre.group('one')
|
||||
print cre.group(1, 2)
|
||||
print cre.group('one', 'two')
|
||||
print 'realpat:', cre.realpat
|
||||
print 'groupindex:', cre.groupindex
|
||||
|
||||
re = 'world'
|
||||
cre = regex.compile(re)
|
||||
print 'not case folded search:', cre.search('HELLO WORLD')
|
||||
cre = regex.compile(re, regex.casefold)
|
||||
print 'case folded search:', cre.search('HELLO WORLD')
|
||||
|
||||
print '__members__:', cre.__members__
|
||||
print 'regs:', cre.regs
|
||||
print 'last:', cre.last
|
||||
print 'translate:', `cre.translate`
|
||||
print 'givenpat:', cre.givenpat
|
||||
|
||||
print 'match with pos:', cre.match('hello world', 7)
|
||||
print 'search with pos:', cre.search('hello world there world', 7)
|
||||
print 'bogus group:', cre.group(0, 1, 3)
|
||||
try:
|
||||
print 'no name:', cre.group('one')
|
||||
except regex.error:
|
||||
print 'caught expected exception'
|
||||
else:
|
||||
print 'expected regex.error not raised'
|
||||
|
|
@ -32,6 +32,7 @@ tests = ['test_grammar',
|
|||
'test_operator',
|
||||
'test_imageop',
|
||||
'test_imgfile',
|
||||
'test_regex',
|
||||
]
|
||||
|
||||
if __name__ == '__main__':
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue