view tests/readlink.py @ 14464:00256f689f9c

mq: print "'foo' 'bar'", not "['foo', 'bar']" when showing guards

The internal list representation of guards was leaking into the
output. The guards were always printed using repr(guard) and that
style was kept.

When "hg qguard -l" prints several guards for a patch, it does so by
joining the names with " " and that style was used for the error
messages 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)