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annotate src/testdir/test_expand.vim @ 30405:ea38db8639eb v9.0.0538

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patch 9.0.0538: manually deleting test temp files Commit: https://github.com/vim/vim/commit/5c645a25bb8e6d766db720a44b9ceeff39d1e92b Author: Bram Moolenaar <Bram@vim.org> Date: Wed Sep 21 22:00:03 2022 +0100 patch 9.0.0538: manually deleting test temp files Problem: Manually deleting test temp files. Solution: Add the 'D' flag to writefile().
author Bram Moolenaar <Bram@vim.org>
date Wed, 21 Sep 2022 23:15:03 +0200
parents 13b02c1ea0f7
children dbec60b8c253
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1 " Test for expanding file names
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2
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3 source shared.vim
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4 source check.vim
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5
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6 func Test_with_directories()
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7 call mkdir('Xdir1')
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8 call mkdir('Xdir2')
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9 call mkdir('Xdir3')
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10 cd Xdir3
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11 call mkdir('Xdir4')
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12 cd ..
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14 split Xdir1/file
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15 call setline(1, ['a', 'b'])
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16 w
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17 w Xdir3/Xdir4/file
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18 close
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20 next Xdir?/*/file
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21 call assert_equal('Xdir3/Xdir4/file', expand('%'))
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22 if has('unix')
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23 next! Xdir?/*/nofile
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24 call assert_equal('Xdir?/*/nofile', expand('%'))
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25 endif
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26 " Edit another file, on MS-Windows the swap file would be in use and can't
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27 " be deleted.
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28 edit foo
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29
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30 call assert_equal(0, delete('Xdir1', 'rf'))
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31 call assert_equal(0, delete('Xdir2', 'rf'))
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32 call assert_equal(0, delete('Xdir3', 'rf'))
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33 endfunc
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35 func Test_with_tilde()
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36 let dir = getcwd()
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37 call mkdir('Xdir ~ dir')
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38 call assert_true(isdirectory('Xdir ~ dir'))
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39 cd Xdir\ ~\ dir
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40 call assert_true(getcwd() =~ 'Xdir \~ dir')
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41 call chdir(dir)
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42 call delete('Xdir ~ dir', 'd')
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43 call assert_false(isdirectory('Xdir ~ dir'))
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44 endfunc
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45
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46 func Test_expand_tilde_filename()
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47 split ~
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48 call assert_equal('~', expand('%'))
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49 call assert_notequal(expand('%:p'), expand('~/'))
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50 call assert_match('\~', expand('%:p'))
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51 bwipe!
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52 endfunc
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54 func Test_expandcmd()
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55 let $FOO = 'Test'
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56 call assert_equal('e x/Test/y', expandcmd('e x/$FOO/y'))
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57 unlet $FOO
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58
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59 new
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60 edit Xpandfile1
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61 call assert_equal('e Xpandfile1', expandcmd('e %'))
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62 edit Xpandfile2
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63 edit Xpandfile1
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64 call assert_equal('e Xpandfile2', 'e #'->expandcmd())
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65 edit Xpandfile2
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66 edit Xpandfile3
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67 edit Xpandfile4
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68 let bnum = bufnr('Xpandfile2')
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69 call assert_equal('e Xpandfile2', expandcmd('e #' . bnum))
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70 call setline('.', 'Vim!@#')
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71 call assert_equal('e Vim', expandcmd('e <cword>'))
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72 call assert_equal('e Vim!@#', expandcmd('e <cWORD>'))
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73 enew!
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74 edit Xpandfile.java
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75 call assert_equal('e Xpandfile.py', expandcmd('e %:r.py'))
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76 call assert_equal('make abc.java', expandcmd('make abc.%:e'))
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77 call assert_equal('make Xabc.java', expandcmd('make %:s?pandfile?abc?'))
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78 edit a1a2a3.rb
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79 call assert_equal('make b1b2b3.rb a1a2a3 Xpandfile.o', expandcmd('make %:gs?a?b? %< #<.o'))
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80
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81 call assert_equal('make <afile>', expandcmd("make <afile>"))
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82 call assert_equal('make <amatch>', expandcmd("make <amatch>"))
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83 call assert_equal('make <abuf>', expandcmd("make <abuf>"))
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84 enew
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85 call assert_equal('make %', expandcmd("make %"))
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86 let $FOO="blue\tsky"
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87 call setline(1, "$FOO")
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88 call assert_equal("grep pat blue\tsky", expandcmd('grep pat <cfile>'))
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89
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90 " Test for expression expansion `=
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91 let $FOO= "blue"
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92 call assert_equal("blue sky", expandcmd("`=$FOO .. ' sky'`"))
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93 let x = expandcmd("`=axbycz`")
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94 call assert_equal('`=axbycz`', x)
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95 call assert_fails('let x = expandcmd("`=axbycz`", #{errmsg: 1})', 'E121:')
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96 let x = expandcmd("`=axbycz`", #{abc: []})
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97 call assert_equal('`=axbycz`', x)
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98
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99 " Test for env variable with spaces
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100 let $FOO= "foo bar baz"
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101 call assert_equal("e foo bar baz", expandcmd("e $FOO"))
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102
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103 if has('unix') && executable('bash')
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104 " test for using the shell to expand a command argument.
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105 " only bash supports the {..} syntax
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106 set shell=bash
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107 let x = expandcmd('{1..4}')
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108 call assert_equal('{1..4}', x)
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109 call assert_fails("let x = expandcmd('{1..4}', #{errmsg: v:true})", 'E77:')
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110 let x = expandcmd('{1..4}', #{error: v:true})
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111 call assert_equal('{1..4}', x)
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112 set shell&
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113 endif
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114
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115 unlet $FOO
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116 close!
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117 endfunc
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118
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119 " Test for expanding <sfile>, <slnum> and <sflnum> outside of sourcing a script
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120 func Test_source_sfile()
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121 let lines =<< trim [SCRIPT]
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122 :call assert_equal('<sfile>', expandcmd("<sfile>"))
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123 :call assert_equal('<slnum>', expandcmd("<slnum>"))
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124 :call assert_equal('<sflnum>', expandcmd("<sflnum>"))
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125 :call assert_equal('edit <cfile>', expandcmd("edit <cfile>"))
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126 :call assert_equal('edit #', expandcmd("edit #"))
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127 :call assert_equal('edit #<2', expandcmd("edit #<2"))
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128 :call assert_equal('edit <cword>', expandcmd("edit <cword>"))
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129 :call assert_equal('edit <cexpr>', expandcmd("edit <cexpr>"))
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130 :call assert_fails('autocmd User MyCmd echo "<sfile>"', 'E498:')
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131 :
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132 :call assert_equal('', expand('<script>'))
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133 :verbose echo expand('<script>')
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134 :call add(v:errors, v:errmsg)
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135 :verbose echo expand('<sfile>')
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136 :call add(v:errors, v:errmsg)
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137 :call writefile(v:errors, 'Xresult')
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138 :qall!
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139 [SCRIPT]
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140 call writefile(lines, 'Xscript', 'D')
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141 if RunVim([], [], '--clean -s Xscript')
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142 call assert_equal([
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143 \ 'E1274: No script file name to substitute for "<script>"',
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144 \ 'E498: No :source file name to substitute for "<sfile>"'],
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145 \ readfile('Xresult'))
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146 endif
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147 call delete('Xresult')
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148 endfunc
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149
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150 " Test for expanding filenames multiple times in a command line
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151 func Test_expand_filename_multicmd()
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152 edit foo
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153 call setline(1, 'foo!')
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154 new
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155 call setline(1, 'foo!')
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156 new <cword> | new <cWORD>
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157 call assert_equal(4, winnr('$'))
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158 call assert_equal('foo!', bufname(winbufnr(1)))
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159 call assert_equal('foo', bufname(winbufnr(2)))
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160 call assert_fails('e %:s/.*//', 'E500:')
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161 %bwipe!
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162 endfunc
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163
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164 func Test_expandcmd_shell_nonomatch()
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165 CheckNotMSWindows
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166 call assert_equal('$*', expandcmd('$*'))
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167 endfunc
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168
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169 func Test_expand_script_source()
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170 let lines0 =<< trim [SCRIPT]
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171 call extend(g:script_level, [expand('<script>:t')])
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172 so Xscript1
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173 func F0()
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174 call extend(g:func_level, [expand('<script>:t')])
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175 endfunc
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176
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177 au User * call extend(g:au_level, [expand('<script>:t')])
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178 [SCRIPT]
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179
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180 let lines1 =<< trim [SCRIPT]
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181 call extend(g:script_level, [expand('<script>:t')])
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182 so Xscript2
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183 func F1()
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184 call extend(g:func_level, [expand('<script>:t')])
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185 endfunc
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186
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187 au User * call extend(g:au_level, [expand('<script>:t')])
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188 [SCRIPT]
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189
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190 let lines2 =<< trim [SCRIPT]
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191 call extend(g:script_level, [expand('<script>:t')])
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192 func F2()
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193 call extend(g:func_level, [expand('<script>:t')])
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194 endfunc
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195
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196 au User * call extend(g:au_level, [expand('<script>:t')])
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197 [SCRIPT]
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198
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199 call writefile(lines0, 'Xscript0', 'D')
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200 call writefile(lines1, 'Xscript1', 'D')
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201 call writefile(lines2, 'Xscript2', 'D')
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202
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203 " Check the expansion of <script> at different levels.
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204 let g:script_level = []
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205 let g:func_level = []
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206 let g:au_level = []
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207
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208 so Xscript0
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209 call F0()
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210 call F1()
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211 call F2()
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212 doautocmd User
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213
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214 call assert_equal(['Xscript0', 'Xscript1', 'Xscript2'], g:script_level)
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215 call assert_equal(['Xscript0', 'Xscript1', 'Xscript2'], g:func_level)
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216 call assert_equal(['Xscript2', 'Xscript1', 'Xscript0'], g:au_level)
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217
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218 unlet g:script_level g:func_level
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219 delfunc F0
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220 delfunc F1
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221 delfunc F2
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222 endfunc
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223
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diff changeset
224 " vim: shiftwidth=2 sts=2 expandtab