view tests/readlink.py @ 33676:9f862fe7a8bd

bundle2: obtain repr() of exception in a python3-safe way

This was exposed by other problems in bundle generation, but I'm not
sure how to test it for now.

#!/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)