tor/scripts/maint/lintChanges.py
2014-12-22 09:49:33 -05:00

50 lines
1.2 KiB
Python
Executable File

#!/usr/bin/python
import sys
import re
def lintfile(fname):
have_warned = []
def warn(s):
if not have_warned:
have_warned.append(1)
print fname,":"
print "\t",s
m = re.search(r'(\d{3,})', fname)
if m:
bugnum = m.group(1)
else:
bugnum = None
with open(fname) as f:
contents = f.read()
if bugnum and bugnum not in contents:
warn("bug number %s does not appear"%bugnum)
lines = contents.split("\n")
isBug = ("bug" in lines[0] or "fix" in lines[0])
contents = " ".join(contents.split())
if isBug and not re.search(r'(\d+)', contents):
warn("bugfix does not mention a number")
elif isBug and not re.search(r'Fixes ([a-z ]*)bug (\d+)', contents):
warn("bugfix does not say 'Fixes bug XXX'")
if re.search(r'[bB]ug (\d+)', contents):
if not re.search(r'[Bb]ugfix on ', contents):
warn("bugfix does not say 'bugfix on X.Y.Z'")
elif not re.search('[fF]ixes ([a-z ]*)bug (\d+); bugfix on ', contents):
warn("bugfix incant is not semicoloned")
if __name__=='__main__':
for fname in sys.argv[1:]:
if fname.endswith("~"):
continue
lintfile(fname)