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annotate src/testdir/test_help.vim @ 18977:5bef1043abff v8.2.0049

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patch 8.2.0049: command line completion not fully tested Commit: https://github.com/vim/vim/commit/297610ba4b110c918ffe60c45eb4a1d6ea2daae5 Author: Bram Moolenaar <Bram@vim.org> Date: Fri Dec 27 17:20:55 2019 +0100 patch 8.2.0049: command line completion not fully tested Problem: Command line completion not fully tested. Solution: Add more test cases. Make help sorting stable. (Dominique Pelle, closes #5402)
author Bram Moolenaar <Bram@vim.org>
date Fri, 27 Dec 2019 17:30:03 +0100
parents d0dfb3b0fe31
children 1b02482e6a61
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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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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_expr()
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24 help expr-!~?
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25 call assert_equal('eval.txt', expand('%:t'))
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26 close
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27 endfunc
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28
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29 func Test_help_keyword()
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30 new
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31 set keywordprg=:help
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32 call setline(1, " Visual ")
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33 normal VK
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34 call assert_match('^Visual mode', getline('.'))
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35 call assert_equal('help', &ft)
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36 close
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37 bwipe!
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38 endfunc
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39
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40 func Test_help_local_additions()
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41 call mkdir('Xruntime/doc', 'p')
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42 call writefile(['*mydoc.txt* my awesome doc'], 'Xruntime/doc/mydoc.txt')
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43 call writefile(['*mydoc-ext.txt* my extended awesome doc'], 'Xruntime/doc/mydoc-ext.txt')
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44 let rtp_save = &rtp
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45 set rtp+=./Xruntime
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46 help
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47 1
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48 call search('mydoc.txt')
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49 call assert_equal('|mydoc.txt| my awesome doc', getline('.'))
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50 1
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51 call search('mydoc-ext.txt')
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52 call assert_equal('|mydoc-ext.txt| my extended awesome doc', getline('.'))
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53 close
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54
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55 call delete('Xruntime', 'rf')
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56 let &rtp = rtp_save
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57 endfunc
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58
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59 func Test_help_completion()
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60 call feedkeys(":help :undo\<C-A>\<C-B>\"\<CR>", 'tx')
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61 call assert_equal('"help :undo :undoj :undol :undojoin :undolist', @:)
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62 endfunc