patch 8.0.0678: closing a window does not trigger resizing commit https://github.com/vim/vim/commit/8eeeba8c025ff844e6514c4a60cec11bf1fc1b35 Author: Bram Moolenaar <Bram@vim.org> Date: Sun Jun 25 22:45:39 2017 +0200 patch 8.0.0678: closing a window does not trigger resizing Problem: When 'equalalways' is set and closing a window in a separate frame, not all window sizes are adjusted. (Glacambre) Solution: Resize all windows if the new current window is not in the same frame as the closed window. (closes #1707)

" Test for python 2 commands.
" TODO: move tests from test88.in here.

if !has('python3')
  finish
endif

func Test_py3do()
  " Check deleting lines does not trigger an ml_get error.
  py3 import vim
  new
  call setline(1, ['one', 'two', 'three'])
  py3do vim.command("%d_")
  bwipe!

  " Check switching to another buffer does not trigger an ml_get error.
  new
  let wincount = winnr('$')
  call setline(1, ['one', 'two', 'three'])
  py3do vim.command("new")
  call assert_equal(wincount + 1, winnr('$'))
  bwipe!
  bwipe!
endfunc