view tests/readlink.py @ 33565:0982d900dccb

run-tests: pass color option via test case object , not global var

At first I updated the color field of the 'options' object (from the
CLI parser), but then I decided to put it directly on the test case
object itself to avoid mutating the shared object (even though all
tests would have the same value).

Differential Revision: https://phab.mercurial-scm.org/D114

#!/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)