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annotate src/testdir/test_expand_func.vim @ 21493:7449921216bc v8.2.1297

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patch 8.2.1297: when a test fails it's often not easy to see where Commit: https://github.com/vim/vim/commit/a5d0423fa16f18b4576a2a07e50034e489587a7d Author: Bram Moolenaar <Bram@vim.org> Date: Sun Jul 26 15:37:02 2020 +0200 patch 8.2.1297: when a test fails it's often not easy to see where Problem: When a test fails it's often not easy to see what the call stack is. Solution: Add more entries from the call stack in the exception message.
author Bram Moolenaar <Bram@vim.org>
date Sun, 26 Jul 2020 15:45:04 +0200
parents 546bdeef35f1
children 5daca8504c63
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
14700
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1 " Tests for expand()
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2
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3 let s:sfile = expand('<sfile>')
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4 let s:slnum = str2nr(expand('<slnum>'))
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5 let s:sflnum = str2nr(expand('<sflnum>'))
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6
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7 func s:expand_sfile()
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8 return expand('<sfile>')
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9 endfunc
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10
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11 func s:expand_slnum()
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12 return str2nr(expand('<slnum>'))
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13 endfunc
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14
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15 func s:expand_sflnum()
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16 return str2nr(expand('<sflnum>'))
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17 endfunc
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18
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19 " This test depends on the location in the test file, put it first.
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20 func Test_expand_sflnum()
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21 call assert_equal(5, s:sflnum)
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22 call assert_equal(22, str2nr(expand('<sflnum>')))
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23
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24 " Line-continuation
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25 call assert_equal(
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26 \ 25,
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27 \ str2nr(expand('<sflnum>')))
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28
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29 " Call in script-local function
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30 call assert_equal(16, s:expand_sflnum())
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31
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32 " Call in command
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33 command Flnum echo expand('<sflnum>')
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34 call assert_equal(34, str2nr(trim(execute('Flnum'))))
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35 delcommand Flnum
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36 endfunc
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37
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38 func Test_expand_sfile_and_stack()
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39 call assert_match('test_expand_func\.vim$', s:sfile)
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40 let expected = 'script .*testdir/runtest.vim\[\d\+\]\.\.function RunTheTest\[\d\+\]\.\.Test_expand_sfile_and_stack$'
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41 call assert_match(expected , expand('<sfile>'))
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42 call assert_match(expected , expand('<stack>'))
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43
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44 " Call in script-local function
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45 call assert_match('script .*testdir/runtest.vim\[\d\+\]\.\.function RunTheTest\[\d\+\]\.\.Test_expand_sfile_and_stack\[7\]\.\.<SNR>\d\+_expand_sfile$', s:expand_sfile())
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46
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47 " Call in command
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48 command Sfile echo expand('<sfile>')
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49 call assert_match('script .*testdir/runtest.vim\[\d\+\]\.\.function RunTheTest\[\d\+\]\.\.Test_expand_sfile_and_stack$', trim(execute('Sfile')))
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50 delcommand Sfile
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51
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52 " Use <stack> from sourced script.
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53 let lines =<< trim END
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54 let g:stack_value = expand('<stack>')
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55 END
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56 call writefile(lines, 'Xstack')
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57 source Xstack
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58 call assert_match('\<Xstack$', g:stack_value)
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59 call delete('Xstack')
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60 endfunc
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61
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62 func Test_expand_slnum()
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63 call assert_equal(4, s:slnum)
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64 call assert_equal(2, str2nr(expand('<slnum>')))
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65
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66 " Line-continuation
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67 call assert_equal(
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68 \ 5,
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69 \ str2nr(expand('<slnum>')))
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70
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71 " Call in script-local function
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72 call assert_equal(1, s:expand_slnum())
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73
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74 " Call in command
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75 command Slnum echo expand('<slnum>')
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76 call assert_equal(14, str2nr(trim(execute('Slnum'))))
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77 delcommand Slnum
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78 endfunc
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79
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80 func Test_expand()
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81 new
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82 call assert_equal("", expand('%:S'))
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83 call assert_equal('3', '<slnum>'->expand())
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84 call assert_equal(['4'], expand('<slnum>', v:false, v:true))
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85 " Don't add any line above this, otherwise <slnum> will change.
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86 quit
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87 endfunc
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88
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89 " Test for 'wildignore' with expand()
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90 func Test_expand_wildignore()
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91 set wildignore=*.vim
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92 call assert_equal('', expand('test_expand_func.vim'))
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93 call assert_equal('', expand('test_expand_func.vim', 0))
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94 call assert_equal([], expand('test_expand_func.vim', 0, 1))
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95 call assert_equal('test_expand_func.vim', expand('test_expand_func.vim', 1))
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96 call assert_equal(['test_expand_func.vim'],
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97 \ expand('test_expand_func.vim', 1, 1))
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98 call assert_fails("call expand('*', [])", 'E745:')
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99 set wildignore&
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100 endfunc
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101
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102 " vim: shiftwidth=2 sts=2 expandtab