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annotate src/testdir/test_help.vim @ 17437:5f71f12bdb8c

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Added tag v8.1.1716 for changeset e1b5c15f5fee70aaa68aa8286030cf713a403aee
author Bram Moolenaar <Bram@vim.org>
date Fri, 19 Jul 2019 23:30:05 +0200
parents e1deb00ffc27
children d0dfb3b0fe31
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 " Tests for :help
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2
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3 func Test_help_restore_snapshot()
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4 help
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5 set buftype=
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6 help
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7 edit x
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8 help
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9 helpclose
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10 endfunc
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11
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12 func Test_help_errors()
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13 call assert_fails('help doesnotexist', 'E149:')
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14 call assert_fails('help!', 'E478:')
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15
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16 new
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17 set keywordprg=:help
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18 call setline(1, " ")
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19 call assert_fails('normal VK', 'E349:')
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20 bwipe!
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21 endfunc
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22
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23 func Test_help_keyword()
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24 new
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25 set keywordprg=:help
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26 call setline(1, " Visual ")
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27 normal VK
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28 call assert_match('^Visual mode', getline('.'))
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29 call assert_equal('help', &ft)
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30 close
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31 bwipe!
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32 endfunc
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33
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34 func Test_help_local_additions()
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35 call mkdir('Xruntime/doc', 'p')
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36 call writefile(['*mydoc.txt* my awesome doc'], 'Xruntime/doc/mydoc.txt')
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37 call writefile(['*mydoc-ext.txt* my extended awesome doc'], 'Xruntime/doc/mydoc-ext.txt')
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38 let rtp_save = &rtp
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39 set rtp+=./Xruntime
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40 help
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41 1
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42 call search('mydoc.txt')
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43 call assert_equal('|mydoc.txt| my awesome doc', getline('.'))
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44 1
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45 call search('mydoc-ext.txt')
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46 call assert_equal('|mydoc-ext.txt| my extended awesome doc', getline('.'))
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47 close
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48
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49 call delete('Xruntime', 'rf')
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50 let &rtp = rtp_save
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51 endfunc