Mercurial > hg
view tests/readlink.py @ 37367:87c4253bebdb
py3: suppress the output of open() using `and None`
This patch suppresses the output of open() on Python 3 as it does not return any
output on Python 2.
This makes test-diffstat.t pass on Python 3.5
Differential Revision: https://phab.mercurial-scm.org/D3128
author | Pulkit Goyal <7895pulkit@gmail.com> |
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date | Thu, 05 Apr 2018 17:00:15 +0530 |
parents | 6a98f9408a50 |
children | c102b704edb5 |
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#!/usr/bin/env python from __future__ import absolute_import, print_function import errno import os import sys for f in sys.argv[1:]: try: print(f, '->', os.readlink(f)) except OSError as err: if err.errno != errno.EINVAL: raise print(f, '->', f, 'not a symlink') sys.exit(0)