patch 8.2.4726: cannot use expand() to get the script name Commit: https://github.com/vim/vim/commit/6013d0045dec7ca7c0068fbe186c42d754a7368b Author: LemonBoy <thatlemon@gmail.com> Date: Sat Apr 9 21:42:10 2022 +0100 patch 8.2.4726: cannot use expand() to get the script name Problem: Cannot use expand() to get the script name. Solution: Support expand('<script>'). (closes https://github.com/vim/vim/issues/10121)

" 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