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view src/testdir/test_ex_undo.vim @ 22788:c8a4ad051d23 v8.2.1942

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patch 8.2.1942: insufficient test coverage for the Netbeans interface Commit: https://github.com/vim/vim/commit/dbfa795d8b66c99ee758b132d6043871b9061563 Author: Bram Moolenaar <Bram@vim.org> Date: Mon Nov 2 20:04:22 2020 +0100 patch 8.2.1942: insufficient test coverage for the Netbeans interface Problem: Insufficient test coverage for the Netbeans interface. Solution: Add more tests. Fix an uncovered bug. (Yegappan Lakshmanan, closes #7240)
author Bram Moolenaar <Bram@vim.org>
date Mon, 02 Nov 2020 20:15:04 +0100
parents 08940efa6b4e
children
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" 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

" vim: shiftwidth=2 sts=2 expandtab