|
|
#!/usr/bin/env python
|
|
|
#
|
|
|
# check-config - a config flag documentation checker for Mercurial
|
|
|
#
|
|
|
# Copyright 2015 Matt Mackall <mpm@selenic.com>
|
|
|
#
|
|
|
# This software may be used and distributed according to the terms of the
|
|
|
# GNU General Public License version 2 or any later version.
|
|
|
|
|
|
from __future__ import absolute_import, print_function
|
|
|
import re
|
|
|
import sys
|
|
|
|
|
|
foundopts = {}
|
|
|
documented = {}
|
|
|
|
|
|
configre = (r"""ui\.config(|int|bool|list)\(['"](\S+)['"],\s*"""
|
|
|
r"""['"](\S+)['"](,\s+(?:default=)?(\S+?))?\)""")
|
|
|
configpartialre = (r"""ui\.config""")
|
|
|
|
|
|
def main(args):
|
|
|
for f in args:
|
|
|
sect = ''
|
|
|
prevname = ''
|
|
|
confsect = ''
|
|
|
carryover = ''
|
|
|
for l in open(f):
|
|
|
|
|
|
# check topic-like bits
|
|
|
m = re.match('\s*``(\S+)``', l)
|
|
|
if m:
|
|
|
prevname = m.group(1)
|
|
|
if re.match('^\s*-+$', l):
|
|
|
sect = prevname
|
|
|
prevname = ''
|
|
|
|
|
|
if sect and prevname:
|
|
|
name = sect + '.' + prevname
|
|
|
documented[name] = 1
|
|
|
|
|
|
# check docstring bits
|
|
|
m = re.match(r'^\s+\[(\S+)\]', l)
|
|
|
if m:
|
|
|
confsect = m.group(1)
|
|
|
continue
|
|
|
m = re.match(r'^\s+(?:#\s*)?(\S+) = ', l)
|
|
|
if m:
|
|
|
name = confsect + '.' + m.group(1)
|
|
|
documented[name] = 1
|
|
|
|
|
|
# like the bugzilla extension
|
|
|
m = re.match(r'^\s*(\S+\.\S+)$', l)
|
|
|
if m:
|
|
|
documented[m.group(1)] = 1
|
|
|
|
|
|
# like convert
|
|
|
m = re.match(r'^\s*:(\S+\.\S+):\s+', l)
|
|
|
if m:
|
|
|
documented[m.group(1)] = 1
|
|
|
|
|
|
# quoted in help or docstrings
|
|
|
m = re.match(r'.*?``(\S+\.\S+)``', l)
|
|
|
if m:
|
|
|
documented[m.group(1)] = 1
|
|
|
|
|
|
# look for ignore markers
|
|
|
m = re.search(r'# (?:internal|experimental|deprecated|developer)'
|
|
|
' config: (\S+\.\S+)$', l)
|
|
|
if m:
|
|
|
documented[m.group(1)] = 1
|
|
|
|
|
|
# look for code-like bits
|
|
|
line = carryover + l
|
|
|
m = re.search(configre, line, re.MULTILINE)
|
|
|
if m:
|
|
|
ctype = m.group(1)
|
|
|
if not ctype:
|
|
|
ctype = 'str'
|
|
|
name = m.group(2) + "." + m.group(3)
|
|
|
default = m.group(5)
|
|
|
if default in (None, 'False', 'None', '0', '[]', '""', "''"):
|
|
|
default = ''
|
|
|
if re.match('[a-z.]+$', default):
|
|
|
default = '<variable>'
|
|
|
if name in foundopts and (ctype, default) != foundopts[name]:
|
|
|
print(l)
|
|
|
print("conflict on %s: %r != %r" % (name, (ctype, default),
|
|
|
foundopts[name]))
|
|
|
foundopts[name] = (ctype, default)
|
|
|
carryover = ''
|
|
|
else:
|
|
|
m = re.search(configpartialre, line)
|
|
|
if m:
|
|
|
carryover = line
|
|
|
else:
|
|
|
carryover = ''
|
|
|
|
|
|
for name in sorted(foundopts):
|
|
|
if name not in documented:
|
|
|
if not (name.startswith("devel.") or
|
|
|
name.startswith("experimental.") or
|
|
|
name.startswith("debug.")):
|
|
|
ctype, default = foundopts[name]
|
|
|
if default:
|
|
|
default = ' [%s]' % default
|
|
|
print("undocumented: %s (%s)%s" % (name, ctype, default))
|
|
|
|
|
|
if __name__ == "__main__":
|
|
|
if len(sys.argv) > 1:
|
|
|
sys.exit(main(sys.argv[1:]))
|
|
|
else:
|
|
|
sys.exit(main([l.rstrip() for l in sys.stdin]))
|
|
|
|
