Mercurial > vim

view src/testdir/test_ex_undo.vim @ 10656:4762bd300564 v8.0.0218

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
patch 8.0.0218: no completion for :cexpr and similar commands commit https://github.com/vim/vim/commit/2b2207ba69c6b009e466a36eef0644ca723e16d3 Author: Bram Moolenaar <Bram@vim.org> Date: Sun Jan 22 16:46:56 2017 +0100 patch 8.0.0218: no completion for :cexpr and similar commands Problem: No command line completion for :cexpr, :cgetexpr, :caddexpr, etc. Solution: Make completion work. (Yegappan Lakshmanan) Add a test.
author Christian Brabandt <cb@256bit.org>
date Sun, 22 Jan 2017 17:00:05 +0100
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