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annotate src/testdir/test_source.vim @ 19783:546bdeef35f1 v8.2.0448

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patch 8.2.0448: various functions not properly tested Commit: https://github.com/vim/vim/commit/0e05de46226eb4e5ea580beefa71831f92d613d3 Author: Bram Moolenaar <Bram@vim.org> Date: Wed Mar 25 22:23:46 2020 +0100 patch 8.2.0448: various functions not properly tested Problem: Various functions not properly tested. Solution: Add more tests, especially for failures. (Yegappan Lakshmanan, closes #5843)
author Bram Moolenaar <Bram@vim.org>
date Wed, 25 Mar 2020 22:30:04 +0100
parents 67fbe280a502
children 9cbe3a4f1492
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
15442
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1 " Tests for the :source command.
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2
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3 func Test_source_autocmd()
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4 call writefile([
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5 \ 'let did_source = 1',
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6 \ ], 'Xsourced')
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7 au SourcePre *source* let did_source_pre = 1
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8 au SourcePost *source* let did_source_post = 1
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9
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10 source Xsourced
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11
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12 call assert_equal(g:did_source, 1)
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13 call assert_equal(g:did_source_pre, 1)
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14 call assert_equal(g:did_source_post, 1)
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15
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16 call delete('Xsourced')
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17 au! SourcePre
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18 au! SourcePost
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19 unlet g:did_source
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20 unlet g:did_source_pre
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21 unlet g:did_source_post
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22 endfunc
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23
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24 func Test_source_cmd()
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25 au SourceCmd *source* let did_source = expand('<afile>')
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26 au SourcePre *source* let did_source_pre = 2
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27 au SourcePost *source* let did_source_post = 2
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28
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29 source Xsourced
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30
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31 call assert_equal(g:did_source, 'Xsourced')
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32 call assert_false(exists('g:did_source_pre'))
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33 call assert_equal(g:did_source_post, 2)
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34
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35 au! SourceCmd
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36 au! SourcePre
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37 au! SourcePost
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38 endfunc
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39
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40 func Test_source_sandbox()
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41 new
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42 call writefile(["Ohello\<Esc>"], 'Xsourcehello')
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43 source! Xsourcehello | echo
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44 call assert_equal('hello', getline(1))
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45 call assert_fails('sandbox source! Xsourcehello', 'E48:')
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46 bwipe!
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47 call delete('Xsourcehello')
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48 endfunc
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49
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50 " When deleting a file and immediately creating a new one the inode may be
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51 " recycled. Vim should not recognize it as the same script.
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52 func Test_different_script()
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53 call writefile(['let s:var = "asdf"'], 'XoneScript')
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54 source XoneScript
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55 call delete('XoneScript')
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56 call writefile(['let g:var = s:var'], 'XtwoScript')
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57 call assert_fails('source XtwoScript', 'E121:')
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58 call delete('XtwoScript')
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59 endfunc
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60
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61 " When sourcing a vim script, shebang should be ignored.
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62 func Test_source_ignore_shebang()
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63 call writefile(['#!./xyzabc', 'let g:val=369'], 'Xfile.vim')
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64 source Xfile.vim
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65 call assert_equal(g:val, 369)
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66 call delete('Xfile.vim')
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67 endfunc
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68
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69 " Test for expanding <sfile> in a autocmd and for <slnum> and <sflnum>
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70 func Test_source_autocmd_sfile()
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71 let code =<< trim [CODE]
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72 let g:SfileName = ''
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73 augroup sfiletest
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74 au!
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75 autocmd User UserAutoCmd let g:Sfile = '<sfile>:t'
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76 augroup END
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77 doautocmd User UserAutoCmd
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78 let g:Slnum = expand('<slnum>')
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79 let g:Sflnum = expand('<sflnum>')
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80 augroup! sfiletest
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81 [CODE]
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82 call writefile(code, 'Xscript.vim')
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83 source Xscript.vim
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84 call assert_equal('Xscript.vim', g:Sfile)
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85 call assert_equal('7', g:Slnum)
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86 call assert_equal('8', g:Sflnum)
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87 call delete('Xscript.vim')
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88 endfunc
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89
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90 " vim: shiftwidth=2 sts=2 expandtab