Mercurial > vim

view src/testdir/test_ex_undo.vim @ 11561:7ad79766365a v8.0.0663

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
patch 8.0.0663: unexpected error message only when 'verbose' is set commit https://github.com/vim/vim/commit/f8be461d0284110b321be748fea206d4169b98bb Author: Bram Moolenaar <Bram@vim.org> Date: Fri Jun 23 20:52:40 2017 +0200 patch 8.0.0663: unexpected error message only when 'verbose' is set Problem: Giving an error message only when 'verbose' set is unexpected. Solution: Give a warning message instead.
author Christian Brabandt <cb@256bit.org>
date Fri, 23 Jun 2017 21:00:03 +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