Mercurial > hg
view tests/filterpyflakes.py @ 32049:ed42e00a5c4e
progress: retry ferr.flush() and .write() on EINTR (issue5532)
See the inline comment how this could mitigate the issue.
I couldn't reproduce the exact problem on my Linux machine, but there are
at least two people who got EINTR in progress.py, and it seems file_write()
of Python 2 is fundamentally broken [1]. Let's make something in on 4.2.
[1]: https://hg.python.org/cpython/file/v2.7.13/Objects/fileobject.c#l1850
author | Yuya Nishihara <yuya@tcha.org> |
---|---|
date | Thu, 13 Apr 2017 22:31:17 +0900 |
parents | 21772a6a7861 |
children | 80e3002cd29e |
line wrap: on
line source
#!/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|memoryview)'", r"redefinition of unused '[^']+' from line", ] 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() # self test of "undefined name" detection for other than 'memoryview' if False: print(memoryview) print(undefinedname)