color: move 'write-err' logic to the core ui class
This is similar to what we needed for 'write', we move the logic from the
extension to the core class. Beside the dispatch to 'win32print', we just apply
label to the argument.
#!/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]))