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view src/testdir/test_ex_undo.vim @ 20530:e6908750a122 v8.2.0819

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patch 8.2.0819: compiler warning for unused variable Commit: https://github.com/vim/vim/commit/f40e51a880a95f94dbbbecc9476559506c2cc345 Author: Bram Moolenaar <Bram@vim.org> Date: Sun May 24 23:14:23 2020 +0200 patch 8.2.0819: compiler warning for unused variable Problem: Compiler warning for unused variable. Solution: Remove the variable.
author Bram Moolenaar <Bram@vim.org>
date Sun, 24 May 2020 23:15:05 +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