mergerfs/tests/TEST_no_fuse_hidden

#!/usr/bin/env python3

import os
import sys
import tempfile

(fd,filepath) = tempfile.mkstemp(dir=sys.argv[1])

ino = os.fstat(fd).st_ino

os.unlink(filepath)

for entry in os.scandir(sys.argv[1]):
    if entry.inode() == ino:
        print("found .fuse_hidden file {}".format(entry.name),end='')
        os.close(fd)
        sys.exit(1)

os.close(fd)