view tests/readlink.py @ 15456:abcaaf51d568

phases: handle unknown nodes in boundary

We filter unknown node out of the boundary. No data is lost. A
filtering is explicitly done after strip too

#!/usr/bin/env python

import errno, os, sys

for f in sys.argv[1:]:
    try:
        print f, '->', os.readlink(f)
    except OSError, err:
        if err.errno != errno.EINVAL:
            raise
        print f, 'not a symlink'

sys.exit(0)