patch 8.1.1332: cannot flush listeners without redrawing, mix of changes commit https://github.com/vim/vim/commit/fe1ade0a78a70a4c7ddaebb6964497f037f4997a Author: Bram Moolenaar <Bram@vim.org> Date: Tue May 14 21:20:36 2019 +0200 patch 8.1.1332: cannot flush listeners without redrawing, mix of changes Problem: Cannot flush change listeners without also redrawing. The line numbers in the list of changes may become invalid. Solution: Add listener_flush(). Invoke listeners before adding a change that makes line numbers invalid.

" Tests for autoload

set runtimepath=./sautest

func Test_autoload_dict_func()
  let g:loaded_foo_vim = 0
  let g:called_foo_bar_echo = 0
  call g:foo#bar.echo()
  call assert_equal(1, g:loaded_foo_vim)
  call assert_equal(1, g:called_foo_bar_echo)
endfunc

func Test_source_autoload()
  let g:loaded_sourced_vim = 0
  source sautest/autoload/sourced.vim
  call assert_equal(1, g:loaded_sourced_vim)
endfunc