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annotate src/testdir/test_filter_cmd.vim @ 11545:1780e6fecb30 v8.0.0655

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patch 8.0.0655: not easy to make sure a function does not exist commit https://github.com/vim/vim/commit/d6abcd154cdc6a8dd4b7c6ccad37617ea8a1b4aa Author: Bram Moolenaar <Bram@vim.org> Date: Thu Jun 22 19:15:24 2017 +0200 patch 8.0.0655: not easy to make sure a function does not exist Problem: Not easy to make sure a function does not exist. Solution: Add ! as an optional argument to :delfunc.
author Christian Brabandt <cb@256bit.org>
date Thu, 22 Jun 2017 19:30:04 +0200
parents 4b152b5f414f
children d4777be849d0
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1 " Test the :filter command modifier
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3 func Test_filter()
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4 edit Xdoesnotmatch
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5 edit Xwillmatch
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6 call assert_equal('"Xwillmatch"', substitute(execute('filter willma ls'), '[^"]*\(".*"\)[^"]*', '\1', ''))
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7 bwipe Xdoesnotmatch
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8 bwipe Xwillmatch
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10 new
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11 call setline(1, ['foo1', 'foo2', 'foo3', 'foo4', 'foo5'])
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12 call assert_equal("\nfoo2\nfoo4", execute('filter /foo[24]/ 1,$print'))
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13 call assert_equal("\n 2 foo2\n 4 foo4", execute('filter /foo[24]/ 1,$number'))
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14 call assert_equal("\nfoo2$\nfoo4$", execute('filter /foo[24]/ 1,$list'))
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16 call assert_equal("\nfoo1$\nfoo3$\nfoo5$", execute('filter! /foo[24]/ 1,$list'))
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17 bwipe!
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19 command XTryThis echo 'this'
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20 command XTryThat echo 'that'
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21 command XDoThat echo 'that'
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22 let lines = split(execute('filter XTry command'), "\n")
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23 call assert_equal(3, len(lines))
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24 call assert_match("XTryThat", lines[1])
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25 call assert_match("XTryThis", lines[2])
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26 delcommand XTryThis
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27 delcommand XTryThat
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28 delcommand XDoThat
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30 map f1 the first key
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31 map f2 the second key
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32 map f3 not a key
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33 let lines = split(execute('filter the map f'), "\n")
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34 call assert_equal(2, len(lines))
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35 call assert_match("f2", lines[0])
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36 call assert_match("f1", lines[1])
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37 unmap f1
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38 unmap f2
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39 unmap f3
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40 endfunc
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42 func Test_filter_fails()
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43 call assert_fails('filter', 'E471:')
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44 call assert_fails('filter pat', 'E476:')
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45 call assert_fails('filter /pat', 'E476:')
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46 call assert_fails('filter /pat/', 'E476:')
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47 call assert_fails('filter /pat/ asdf', 'E492:')
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49 call assert_fails('filter!', 'E471:')
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50 call assert_fails('filter! pat', 'E476:')
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51 call assert_fails('filter! /pat', 'E476:')
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52 call assert_fails('filter! /pat/', 'E476:')
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53 call assert_fails('filter! /pat/ asdf', 'E492:')
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54 endfunc
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56 function s:complete_filter_cmd(filtcmd)
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57 let keystroke = "\<TAB>\<C-R>=execute('let cmdline = getcmdline()')\<CR>\<C-C>"
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58 let cmdline = ''
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59 call feedkeys(':' . a:filtcmd . keystroke, 'ntx')
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60 return cmdline
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61 endfunction
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63 func Test_filter_cmd_completion()
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64 " Do not complete pattern
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65 call assert_equal("filter \t", s:complete_filter_cmd('filter '))
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66 call assert_equal("filter pat\t", s:complete_filter_cmd('filter pat'))
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67 call assert_equal("filter /pat\t", s:complete_filter_cmd('filter /pat'))
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68 call assert_equal("filter /pat/\t", s:complete_filter_cmd('filter /pat/'))
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70 " Complete after string pattern
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71 call assert_equal('filter pat print', s:complete_filter_cmd('filter pat pri'))
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73 " Complete after regexp pattern
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74 call assert_equal('filter /pat/ print', s:complete_filter_cmd('filter /pat/ pri'))
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75 call assert_equal('filter #pat# print', s:complete_filter_cmd('filter #pat# pri'))
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76 endfunc