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view src/testdir/test_help.vim @ 18715:bd4c34db84ab v8.1.2349

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patch 8.1.2349: :lockvar and :unlockvar cannot be followed by "| endif" Commit: https://github.com/vim/vim/commit/cc4423ae13d78367a3d0b5756783523d3b3a1d31 Author: Bram Moolenaar <Bram@vim.org> Date: Tue Nov 26 17:05:00 2019 +0100 patch 8.1.2349: :lockvar and :unlockvar cannot be followed by "| endif" Problem: :lockvar and :unlockvar cannot be followed by "| endif". Solution: Check for following commands. (closes https://github.com/vim/vim/issues/5269)
author Bram Moolenaar <Bram@vim.org>
date Tue, 26 Nov 2019 17:15:03 +0100
parents d0dfb3b0fe31
children 5bef1043abff
line wrap: on
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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_expr()
  help expr-!~?
  call assert_equal('eval.txt', expand('%:t'))
  close
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

func Test_help_local_additions()
  call mkdir('Xruntime/doc', 'p')
  call writefile(['*mydoc.txt* my awesome doc'], 'Xruntime/doc/mydoc.txt')
  call writefile(['*mydoc-ext.txt* my extended awesome doc'], 'Xruntime/doc/mydoc-ext.txt')
  let rtp_save = &rtp
  set rtp+=./Xruntime
  help
  1
  call search('mydoc.txt')
  call assert_equal('|mydoc.txt| my awesome doc', getline('.'))
  1
  call search('mydoc-ext.txt')
  call assert_equal('|mydoc-ext.txt| my extended awesome doc', getline('.'))
  close

  call delete('Xruntime', 'rf')
  let &rtp = rtp_save
endfunc