patch 8.2.2684: not enough folding code is tested Commit: https://github.com/vim/vim/commit/5c504f680e63120fea36becfabb8d939d4449e34 Author: Bram Moolenaar <Bram@vim.org> Date: Thu Apr 1 13:39:51 2021 +0200 patch 8.2.2684: not enough folding code is tested Problem: Not enough folding code is tested. Solution: Add more test cases. (Yegappan Lakshmanan, closes https://github.com/vim/vim/issues/8046)

#!/usr/bin/python
#
# Program that writes a number to stdout repeatedly
#
# This requires Python 2.6 or later.

from __future__ import print_function
import sys
import time

if __name__ == "__main__":

    done = 0
    while done < 10:
        done = done + 1
        print(done)
        sys.stdout.flush()
        time.sleep(0.05)  # sleep 50 msec