view tests/readlink.py @ 33136:59c135bb31bc

blackbox: use a human readable version of the default

Now that the default value is also converted we can use a human readable version
for it. This will be useful if we start to automatically display the default
config value in various place.

#!/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)