view tests/filterpyflakes.py @ 38833:c9e6ca31cfe7 stable

tests: update test expectations in pre-2.7.9 branch of this test

As far as I can tell this is the only spot that got overlooked. Rough
test methodology (run inside an hg working copy):

docker run --rm -v `pwd`:/hg -it debian:wheezy bash
apt-get update
apt-get install python python-dev build-essential unzip mercurial \
  wget libbz2-dev
make testpy-2.7.8

You could try and use the system Python, but it's 2.7.3 and has lots
of issues for hg these days that are not worth fixing.

Differential Revision: https://phab.mercurial-scm.org/D4070

#!/usr/bin/env python

# Filter output by pyflakes to control which warnings we check

from __future__ import absolute_import, print_function

import re
import sys

lines = []
for line in sys.stdin:
    # We blacklist tests that are too noisy for us
    pats = [
        r"undefined name 'WindowsError'",
        r"redefinition of unused '[^']+' from line",
        # for cffi, allow re-exports from pure.*
        r"cffi/[^:]*:.*\bimport \*' used",
        r"cffi/[^:]*:.*\*' imported but unused",
    ]

    keep = True
    for pat in pats:
        if re.search(pat, line):
            keep = False
            break # pattern matches
    if keep:
        fn = line.split(':', 1)[0]
        f = open(fn)
        data = f.read()
        f.close()
        if 'no-' 'check-code' in data:
            continue
        lines.append(line)

for line in lines:
    sys.stdout.write(line)
print()