bundle: do no check the changegroup version if no changegroup is included
We don't need to check the compatibility of something we will not use.
In practice this was getting in the was of `streamv2` bundles on a narrow
repository as the 'cg.version=02' value was rejected by this checks.
#!/usr/bin/env python3
#
# docchecker - look for problematic markup
#
# Copyright 2016 timeless <timeless@mozdev.org> and others
#
# This software may be used and distributed according to the terms of the
# GNU General Public License version 2 or any later version.
import os
import re
import sys
try:
import msvcrt
msvcrt.setmode(sys.stdout.fileno(), os.O_BINARY)
msvcrt.setmode(sys.stderr.fileno(), os.O_BINARY)
except ImportError:
pass
stdout = getattr(sys.stdout, 'buffer', sys.stdout)
leadingline = re.compile(br'(^\s*)(\S.*)$')
checks = [
(
br""":hg:`[^`]*'[^`]*`""",
b"""warning: please avoid nesting ' in :hg:`...`""",
),
(br'\w:hg:`', b'warning: please have a space before :hg:'),
(
br"""(?:[^a-z][^'.])hg ([^,;"`]*'(?!hg)){2}""",
b'''warning: please use " instead of ' for hg ... "..."''',
),
]
def check(line):
messages = []
for match, msg in checks:
if re.search(match, line):
messages.append(msg)
if messages:
stdout.write(b'%s\n' % line)
for msg in messages:
stdout.write(b'%s\n' % msg)
def work(file):
(llead, lline) = (b'', b'')
for line in file:
# this section unwraps lines
match = leadingline.match(line)
if not match:
check(lline)
(llead, lline) = (b'', b'')
continue
lead, line = match.group(1), match.group(2)
if lead == llead:
if lline != b'':
lline += b' ' + line
else:
lline = line
else:
check(lline)
(llead, lline) = (lead, line)
check(lline)
def main():
for f in sys.argv[1:]:
try:
with open(f, 'rb') as file:
work(file)
except BaseException as e:
sys.stdout.write(r"failed to process %s: %s\n" % (f, e))
main()