view tests/readlink.py @ 17816:19388ba75a06

bookmarks: disallow bookmarks named 'tip', '.', or 'null'

This makes bookmarks reject the same reserved names as tags and branches.

#!/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)