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view src/testdir/test_help.vim @ 12702:a99da335b6f1 v8.0.1229

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patch 8.0.1229: condition in vim_str2nr() is always true commit https://github.com/vim/vim/commit/9a91c7a1f9134f799b8672a4e3844781263e8cf3 Author: Bram Moolenaar <Bram@vim.org> Date: Sat Oct 28 15:38:40 2017 +0200 patch 8.0.1229: condition in vim_str2nr() is always true Problem: Condition in vim_str2nr() is always true. (Nikolai Pavlov) Solution: Remove the condition. (Closes https://github.com/vim/vim/issues/2259)
author Christian Brabandt <cb@256bit.org>
date Sat, 28 Oct 2017 15:45:04 +0200
parents 55cf556d8ce1
children e1deb00ffc27
line wrap: on
line source

" Tests for :help

func Test_help_restore_snapshot()
  help
  set buftype=
  help
  edit x
  help
  helpclose
endfunc

func Test_help_errors()
  call assert_fails('help doesnotexist', 'E149:')
  call assert_fails('help!', 'E478:')

  new
  set keywordprg=:help
  call setline(1, "   ")
  call assert_fails('normal VK', 'E349:')
  bwipe!
endfunc

func Test_help_keyword()
  new
  set keywordprg=:help
  call setline(1, "  Visual ")
  normal VK
  call assert_match('^Visual mode', getline('.'))
  call assert_equal('help', &ft)
  close
  bwipe!
endfunc