view tests/readlink.py @ 29923:429fd2747d9a

debugrevspec: add option to skip optimize() and evaluate unoptimized tree

This will help debugging optimizer bugs.

Maybe '--no-optimized' can be changed to '--optimized' (default: True) when
flags series landed.

#!/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)