patch 8.2.1046: insufficient tests for src/buffer.c Commit: https://github.com/vim/vim/commit/b7e2483655d9b68df0c7349918027d800051a28a Author: Bram Moolenaar <Bram@vim.org> Date: Wed Jun 24 13:37:35 2020 +0200 patch 8.2.1046: insufficient tests for src/buffer.c Problem: Insufficient tests for src/buffer.c. Solution: Add more tests. Move comments related tests to a separate file. (Yegappan Lakshmanan, closes #6325)

" 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