patch 8.0.0657: cannot get and set quickfix list items commit https://github.com/vim/vim/commit/6a8958db259d4444da6e6956e54a6513c1af8860 Author: Bram Moolenaar <Bram@vim.org> Date: Thu Jun 22 21:33:20 2017 +0200 patch 8.0.0657: cannot get and set quickfix list items Problem: Cannot get and set quickfix list items. Solution: Add the "items" argument to getqflist() and setqflist(). (Yegappan Lakshmanan)

" Test for joining lines.

func Test_join_with_count()
  new
  call setline(1, ['one', 'two', 'three', 'four'])
  normal J
  call assert_equal('one two', getline(1))
  %del
  call setline(1, ['one', 'two', 'three', 'four'])
  normal 10J
  call assert_equal('one two three four', getline(1))
  quit!
endfunc