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view src/testdir/test_ex_undo.vim @ 16097:d45e42b45470 v8.1.1053

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patch 8.1.1053: warning for missing return statement commit https://github.com/vim/vim/commit/d6c3f1fa2b5e1dd7dc87cf608d72b84ad696b58f Author: Bram Moolenaar <Bram@vim.org> Date: Tue Mar 26 00:31:21 2019 +0100 patch 8.1.1053: warning for missing return statement Problem: Warning for missing return statement. (Dominique Pelle) Solution: Add return statement.
author Bram Moolenaar <Bram@vim.org>
date Tue, 26 Mar 2019 00:45:05 +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