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view src/testdir/test_help.vim @ 13001:b5a93ba1f01a

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Added tag v8.0.1376 for changeset 6f98a5fd0c1996ae18df4bd3daaedeb348c925d6
author Christian Brabandt <cb@256bit.org>
date Tue, 05 Dec 2017 21:45:05 +0100
parents 55cf556d8ce1
children e1deb00ffc27
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" 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