Mercurial > vim

view src/testdir/test_ex_undo.vim @ 12094:125994e132c7 v8.0.0927

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
patch 8.0.0927: if a terminal job sends a blank title "running" is not shown commit https://github.com/vim/vim/commit/274a52fd58bbd88f5fe8b96d87abe3574c8169af Author: Bram Moolenaar <Bram@vim.org> Date: Sun Aug 13 16:09:31 2017 +0200 patch 8.0.0927: if a terminal job sends a blank title "running" is not shown Problem: If a terminal job sends a blank title "running" is not shown. Solution: When the title is blank make it empty.
author Christian Brabandt <cb@256bit.org>
date Sun, 13 Aug 2017 16:15:04 +0200
parents 52b13e25b21d
children 08940efa6b4e
line wrap: on
line source

" Tests for :undo

func Test_ex_undo()
  new ex-undo
  setlocal ul=10
  exe "normal ione\n\<Esc>"
  setlocal ul=10
  exe "normal itwo\n\<Esc>"
  setlocal ul=10
  exe "normal ithree\n\<Esc>"
  call assert_equal(4, line('$'))
  undo
  call assert_equal(3, line('$'))
  undo 1
  call assert_equal(2, line('$'))
  undo 0
  call assert_equal(1, line('$'))
  quit!
endfunc