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)

" Settings for test script execution
" Always use "sh", don't use the value of "$SHELL".
set shell=sh

" Only when the +eval feature is present. 
if 1
  " While some tests overwrite $HOME to prevent them from polluting user files,
  " we need to remember the original value so that we can tell external systems
  " where to ask about their own user settings.
  let g:tester_HOME = $HOME
endif

source setup.vim