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annotate src/testdir/test_writefile.vim @ 30517:9e6796c75c07 v9.0.0594

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patch 9.0.0594: Makefile error message causes a shell error Commit: https://github.com/vim/vim/commit/2cb4a89797477fc90c9d84b0d45e869369e39c75 Author: dundargoc <gocdundar@gmail.com> Date: Mon Sep 26 16:02:48 2022 +0100 patch 9.0.0594: Makefile error message causes a shell error Problem: Makefile error message causes a shell error. Solution: Put the message in single quotes. (closes https://github.com/vim/vim/issues/11232)
author Bram Moolenaar <Bram@vim.org>
date Mon, 26 Sep 2022 17:15:02 +0200
parents ea2935ec4435
children bff3fa5f4c74
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
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1 " Tests for the writefile() function and some :write commands.
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2
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3 source check.vim
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4 source term_util.vim
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5
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6 func Test_writefile()
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7 let f = tempname()
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8 call writefile(["over","written"], f, "b")
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9 call writefile(["hello","world"], f, "b")
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10 call writefile(["!", "good"], f, "a")
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11 call writefile(["morning"], f, "ab")
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12 call writefile(["", "vimmers"], f, "ab")
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13 let l = readfile(f)
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14 call assert_equal("hello", l[0])
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15 call assert_equal("world!", l[1])
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16 call assert_equal("good", l[2])
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17 call assert_equal("morning", l[3])
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18 call assert_equal("vimmers", l[4])
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19 call delete(f)
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20
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21 call assert_fails('call writefile("text", "Xwffile")', 'E475: Invalid argument: writefile() first argument must be a List or a Blob')
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22 endfunc
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23
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24 func Test_writefile_ignore_regexp_error()
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25 write Xt[z-a]est.txt
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26 call delete('Xt[z-a]est.txt')
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27 endfunc
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28
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29 func Test_writefile_fails_gently()
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30 call assert_fails('call writefile(["test"], "Xwffile", [])', 'E730:')
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31 call assert_false(filereadable("Xwffile"))
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32 call delete("Xwffile")
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33
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34 call assert_fails('call writefile(["test", [], [], [], "tset"], "Xwffile")', 'E730:')
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35 call assert_false(filereadable("Xwffile"))
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36 call delete("Xwffile")
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37
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38 call assert_fails('call writefile([], "Xwffile", [])', 'E730:')
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39 call assert_false(filereadable("Xwffile"))
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40 call delete("Xwffile")
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41
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42 call assert_fails('call writefile([], [])', 'E730:')
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43 endfunc
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44
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45 func Test_writefile_fails_conversion()
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46 CheckFeature iconv
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47 if has('sun')
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48 throw 'Skipped: does not work on SunOS'
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49 endif
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50 " Without a backup file the write won't happen if there is a conversion
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51 " error.
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52 set nobackup nowritebackup backupdir=. backupskip=
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53 new
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54 let contents = ["line one", "line two"]
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55 call writefile(contents, 'Xwfcfile')
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56 edit Xwfcfile
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57 call setline(1, ["first line", "cannot convert \u010b", "third line"])
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58 call assert_fails('write ++enc=cp932', 'E513:')
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59 call assert_equal(contents, readfile('Xwfcfile'))
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60
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61 " With 'backupcopy' set, if there is a conversion error, the backup file is
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62 " still created.
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63 set backupcopy=yes writebackup& backup&
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64 call delete('Xwfcfile' .. &backupext)
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65 call assert_fails('write ++enc=cp932', 'E513:')
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66 call assert_equal(contents, readfile('Xwfcfile'))
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67 call assert_equal(contents, readfile('Xwfcfile' .. &backupext))
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68 set backupcopy&
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69 %bw!
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70
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71 " Conversion error during write
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72 new
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73 call setline(1, ["\U10000000"])
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74 let output = execute('write! ++enc=utf-16 Xwfcfile')
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75 call assert_match('CONVERSION ERROR', output)
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76 let output = execute('write! ++enc=ucs-2 Xwfcfile')
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77 call assert_match('CONVERSION ERROR', output)
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78 call delete('Xwfcfilz~')
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79 call delete('Xwfcfily~')
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80 %bw!
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81
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82 call delete('Xwfcfile')
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83 call delete('Xwfcfile' .. &backupext)
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84 bwipe!
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85 set backup& writebackup& backupdir&vim backupskip&vim
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86 endfunc
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87
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88 func Test_writefile_fails_conversion2()
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89 CheckFeature iconv
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90 if has('sun')
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91 throw 'Skipped: does not work on SunOS'
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92 endif
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93 " With a backup file the write happens even if there is a conversion error,
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94 " but then the backup file must remain
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95 set nobackup writebackup backupdir=. backupskip=
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96 let contents = ["line one", "line two"]
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97 call writefile(contents, 'Xwf2file_conversion_err')
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98 edit Xwf2file_conversion_err
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99 call setline(1, ["first line", "cannot convert \u010b", "third line"])
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100 set fileencoding=latin1
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101 let output = execute('write')
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102 call assert_match('CONVERSION ERROR', output)
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103 call assert_equal(contents, readfile('Xwf2file_conversion_err~'))
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104
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105 call delete('Xwf2file_conversion_err')
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106 call delete('Xwf2file_conversion_err~')
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107 bwipe!
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108 set backup& writebackup& backupdir&vim backupskip&vim
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109 endfunc
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110
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111 func SetFlag(timer)
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112 let g:flag = 1
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113 endfunc
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parents: 11605
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114
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diff changeset
115 func Test_write_quit_split()
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116 " Prevent exiting by splitting window on file write.
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117 augroup testgroup
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118 autocmd BufWritePre * split
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diff changeset
119 augroup END
30051
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120 e! Xwqsfile
12624
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121 call setline(1, 'nothing')
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122 wq
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parents: 11605
diff changeset
123
ae2802b6bf7d patch 8.0.1190: unusable after opening new window in BufWritePre event
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124 if has('timers')
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125 " timer will not run if "exiting" is still set
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126 let g:flag = 0
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127 call timer_start(1, 'SetFlag')
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128 sleep 50m
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diff changeset
129 call assert_equal(1, g:flag)
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130 unlet g:flag
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131 endif
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132 au! testgroup
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133 bwipe Xwqsfile
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134 call delete('Xwqsfile')
12624
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135 endfunc
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parents: 11605
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136
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diff changeset
137 func Test_nowrite_quit_split()
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diff changeset
138 " Prevent exiting by opening a help window.
30051
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diff changeset
139 e! Xnqsfile
12624
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diff changeset
140 help
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diff changeset
141 wincmd w
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diff changeset
142 exe winnr() . 'q'
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143
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144 if has('timers')
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145 " timer will not run if "exiting" is still set
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146 let g:flag = 0
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147 call timer_start(1, 'SetFlag')
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148 sleep 50m
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diff changeset
149 call assert_equal(1, g:flag)
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150 unlet g:flag
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diff changeset
151 endif
30051
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152 bwipe Xnqsfile
12624
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153 endfunc
12857
ffdf2e4b5d9a patch 8.0.1305: writefile() never calls fsync()
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diff changeset
154
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diff changeset
155 func Test_writefile_sync_arg()
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156 " This doesn't check if fsync() works, only that the argument is accepted.
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157 call writefile(['one'], 'Xtest', 's')
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158 call writefile(['two'], 'Xtest', 'S')
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159 call delete('Xtest')
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160 endfunc
12926
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161
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diff changeset
162 func Test_writefile_sync_dev_stdout()
21580
93dae47699fb patch 8.2.1340: some tests fail on Cirrus CI and/or with FreeBSD
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diff changeset
163 CheckUnix
13744
d6553cde1292 patch 8.0.1744: on some systems /dev/stdout isn't writable
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diff changeset
164 if filewritable('/dev/stdout')
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165 " Just check that this doesn't cause an error.
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166 call writefile(['one'], '/dev/stdout')
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167 else
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168 throw 'Skipped: /dev/stdout is not writable'
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169 endif
12926
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170 endfunc
14642
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171
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172 func Test_writefile_autowrite()
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173 set autowrite
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diff changeset
174 new
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diff changeset
175 next Xa Xb Xc
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176 call setline(1, 'aaa')
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177 next
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178 call assert_equal(['aaa'], readfile('Xa'))
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179 call setline(1, 'bbb')
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180 call assert_fails('edit XX')
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181 call assert_false(filereadable('Xb'))
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182
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diff changeset
183 set autowriteall
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184 edit XX
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185 call assert_equal(['bbb'], readfile('Xb'))
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diff changeset
186
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diff changeset
187 bwipe!
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188 call delete('Xa')
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189 call delete('Xb')
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190 set noautowrite
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diff changeset
191 endfunc
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diff changeset
192
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diff changeset
193 func Test_writefile_autowrite_nowrite()
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diff changeset
194 set autowrite
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diff changeset
195 new
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diff changeset
196 next Xa Xb Xc
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diff changeset
197 set buftype=nowrite
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diff changeset
198 call setline(1, 'aaa')
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diff changeset
199 let buf = bufnr('%')
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diff changeset
200 " buffer contents silently lost
96858d612aff patch 8.1.0334: 'autowrite' takes effect when buffer is not to be written
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diff changeset
201 edit XX
96858d612aff patch 8.1.0334: 'autowrite' takes effect when buffer is not to be written
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diff changeset
202 call assert_false(filereadable('Xa'))
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diff changeset
203 rewind
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diff changeset
204 call assert_equal('', getline(1))
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parents: 13744
diff changeset
205
96858d612aff patch 8.1.0334: 'autowrite' takes effect when buffer is not to be written
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parents: 13744
diff changeset
206 bwipe!
96858d612aff patch 8.1.0334: 'autowrite' takes effect when buffer is not to be written
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parents: 13744
diff changeset
207 set noautowrite
96858d612aff patch 8.1.0334: 'autowrite' takes effect when buffer is not to be written
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diff changeset
208 endfunc
19231
b8fd7364befd patch 8.2.0174: various commands not completely tested
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parents: 18386
diff changeset
209
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diff changeset
210 " Test for ':w !<cmd>' to pipe lines from the current buffer to an external
b8fd7364befd patch 8.2.0174: various commands not completely tested
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parents: 18386
diff changeset
211 " command.
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diff changeset
212 func Test_write_pipe_to_cmd()
19277
1b02482e6a61 patch 8.2.0197: some Ex commands not sufficiently tested
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parents: 19231
diff changeset
213 CheckUnix
19231
b8fd7364befd patch 8.2.0174: various commands not completely tested
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diff changeset
214 new
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diff changeset
215 call setline(1, ['L1', 'L2', 'L3', 'L4'])
30051
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diff changeset
216 2,3w !cat > Xptfile
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diff changeset
217 call assert_equal(['L2', 'L3'], readfile('Xptfile'))
19231
b8fd7364befd patch 8.2.0174: various commands not completely tested
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parents: 18386
diff changeset
218 close!
30051
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diff changeset
219 call delete('Xptfile')
19231
b8fd7364befd patch 8.2.0174: various commands not completely tested
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diff changeset
220 endfunc
b8fd7364befd patch 8.2.0174: various commands not completely tested
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parents: 18386
diff changeset
221
b8fd7364befd patch 8.2.0174: various commands not completely tested
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parents: 18386
diff changeset
222 " Test for :saveas
b8fd7364befd patch 8.2.0174: various commands not completely tested
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parents: 18386
diff changeset
223 func Test_saveas()
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diff changeset
224 call assert_fails('saveas', 'E471:')
30051
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diff changeset
225 call writefile(['L1'], 'Xsafile')
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diff changeset
226 new Xsafile
19231
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diff changeset
227 new
b8fd7364befd patch 8.2.0174: various commands not completely tested
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diff changeset
228 call setline(1, ['L1'])
30051
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diff changeset
229 call assert_fails('saveas Xsafile', 'E139:')
19231
b8fd7364befd patch 8.2.0174: various commands not completely tested
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parents: 18386
diff changeset
230 close!
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parents: 18386
diff changeset
231 enew | only
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
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diff changeset
232 call delete('Xsafile')
25569
8e9886ce88b3 patch 8.2.3321: some code is not tested
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parents: 24747
diff changeset
233
8e9886ce88b3 patch 8.2.3321: some code is not tested
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parents: 24747
diff changeset
234 " :saveas should detect and set the file type.
8e9886ce88b3 patch 8.2.3321: some code is not tested
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parents: 24747
diff changeset
235 syntax on
8e9886ce88b3 patch 8.2.3321: some code is not tested
Bram Moolenaar <Bram@vim.org>
parents: 24747
diff changeset
236 saveas! Xsaveas.pl
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diff changeset
237 call assert_equal('perl', &filetype)
8e9886ce88b3 patch 8.2.3321: some code is not tested
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parents: 24747
diff changeset
238 syntax off
8e9886ce88b3 patch 8.2.3321: some code is not tested
Bram Moolenaar <Bram@vim.org>
parents: 24747
diff changeset
239 %bw!
8e9886ce88b3 patch 8.2.3321: some code is not tested
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diff changeset
240 call delete('Xsaveas.pl')
30347
ea2935ec4435 patch 9.0.0509: confusing error for "saveas" command with "nofile" buffer
Bram Moolenaar <Bram@vim.org>
parents: 30150
diff changeset
241
ea2935ec4435 patch 9.0.0509: confusing error for "saveas" command with "nofile" buffer
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242 " :saveas fails for "nofile" buffer
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243 set buftype=nofile
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244 call assert_fails('saveas Xsafile', 'E676: No matching autocommands for buftype=nofile buffer')
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245
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246 bwipe!
19231
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247 endfunc
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248
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diff changeset
249 func Test_write_errors()
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diff changeset
250 " Test for writing partial buffer
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251 call writefile(['L1', 'L2', 'L3'], 'Xwefile')
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252 new Xwefile
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253 call assert_fails('1,2write', 'E140:')
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diff changeset
254 close!
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diff changeset
255
19384
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diff changeset
256 call assert_fails('w > Xtest', 'E494:')
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257
19231
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258 " Try to overwrite a directory
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diff changeset
259 if has('unix')
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260 call mkdir('Xwerdir1')
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diff changeset
261 call assert_fails('write Xwerdir1', 'E17:')
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262 call delete('Xwerdir1', 'd')
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diff changeset
263 endif
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264
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diff changeset
265 " Test for :wall for a buffer with no name
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266 enew | only
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diff changeset
267 call setline(1, ['L1'])
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268 call assert_fails('wall', 'E141:')
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269 enew!
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diff changeset
270
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diff changeset
271 " Test for writing a 'readonly' file
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272 new Xwefile
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273 set readonly
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274 call assert_fails('write', 'E45:')
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275 close
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diff changeset
276
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277 " Test for writing to a read-only file
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278 new Xwefile
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279 call setfperm('Xwefile', 'r--r--r--')
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280 call assert_fails('write', 'E505:')
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281 call setfperm('Xwefile', 'rw-rw-rw-')
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282 close
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283
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284 call delete('Xwefile')
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285
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286 call writefile(test_null_list(), 'Xwefile')
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287 call assert_false(filereadable('Xwefile'))
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288 call writefile(test_null_blob(), 'Xwefile')
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289 call assert_false(filereadable('Xwefile'))
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290 call assert_fails('call writefile([], "")', 'E482:')
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291
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292 " very long file name
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293 let long_fname = repeat('n', 5000)
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294 call assert_fails('exe "w " .. long_fname', 'E75:')
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295 call assert_fails('call writefile([], long_fname)', 'E482:')
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296
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297 " Test for writing to a block device on Unix-like systems
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298 if has('unix') && getfperm('/dev/loop0') != ''
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299 \ && getftype('/dev/loop0') == 'bdev' && !IsRoot()
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diff changeset
300 new
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diff changeset
301 edit /dev/loop0
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302 call assert_fails('write', 'E503: ')
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303 call assert_fails('write!', 'E503: ')
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diff changeset
304 close!
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305 endif
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306 endfunc
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307
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diff changeset
308 " Test for writing to a file which is modified after Vim read it
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309 func Test_write_file_mtime()
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diff changeset
310 CheckEnglish
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311 CheckRunVimInTerminal
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diff changeset
312
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313 " First read the file into a buffer
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314 call writefile(["Line1", "Line2"], 'Xwfmfile')
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315 let old_ftime = getftime('Xwfmfile')
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316 let buf = RunVimInTerminal('Xwfmfile', #{rows : 10})
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317 call TermWait(buf)
20625
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318 call term_sendkeys(buf, ":set noswapfile\<CR>")
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319 call TermWait(buf)
20625
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diff changeset
320
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diff changeset
321 " Modify the file directly. Make sure the file modification time is
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diff changeset
322 " different. Note that on Linux/Unix, the file is considered modified
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diff changeset
323 " outside, only if the difference is 2 seconds or more
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diff changeset
324 sleep 1
30051
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diff changeset
325 call writefile(["Line3", "Line4"], 'Xwfmfile')
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diff changeset
326 let new_ftime = getftime('Xwfmfile')
20625
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diff changeset
327 while new_ftime - old_ftime < 2
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diff changeset
328 sleep 100m
30051
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diff changeset
329 call writefile(["Line3", "Line4"], 'Xwfmfile')
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diff changeset
330 let new_ftime = getftime('Xwfmfile')
20625
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diff changeset
331 endwhile
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diff changeset
332
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diff changeset
333 " Try to overwrite the file and check for the prompt
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diff changeset
334 call term_sendkeys(buf, ":w\<CR>")
21897
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diff changeset
335 call TermWait(buf)
20625
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diff changeset
336 call WaitForAssert({-> assert_equal("WARNING: The file has been changed since reading it!!!", term_getline(buf, 9))})
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diff changeset
337 call assert_equal("Do you really want to write to it (y/n)?",
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diff changeset
338 \ term_getline(buf, 10))
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diff changeset
339 call term_sendkeys(buf, "n\<CR>")
21897
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diff changeset
340 call TermWait(buf)
30051
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diff changeset
341 call assert_equal(new_ftime, getftime('Xwfmfile'))
20625
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diff changeset
342 call term_sendkeys(buf, ":w\<CR>")
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diff changeset
343 call TermWait(buf)
20625
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diff changeset
344 call term_sendkeys(buf, "y\<CR>")
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345 call TermWait(buf)
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diff changeset
346 call WaitForAssert({-> assert_equal('Line2', readfile('Xwfmfile')[1])})
20625
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diff changeset
347
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diff changeset
348 " clean up
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diff changeset
349 call StopVimInTerminal(buf)
30051
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diff changeset
350 call delete('Xwfmfile')
20625
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diff changeset
351 endfunc
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diff changeset
352
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diff changeset
353 " Test for an autocmd unloading a buffer during a write command
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diff changeset
354 func Test_write_autocmd_unloadbuf_lockmark()
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diff changeset
355 augroup WriteTest
30051
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diff changeset
356 autocmd BufWritePre Xwaufile enew | write
20625
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diff changeset
357 augroup END
30051
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diff changeset
358 e Xwaufile
22087
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diff changeset
359 call assert_fails('lockmarks write', ['E32:', 'E203:'])
20625
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diff changeset
360 augroup WriteTest
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diff changeset
361 au!
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diff changeset
362 augroup END
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diff changeset
363 augroup! WriteTest
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diff changeset
364 endfunc
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diff changeset
365
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diff changeset
366 " Test for writing a buffer with 'acwrite' but without autocmds
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diff changeset
367 func Test_write_acwrite_error()
30051
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diff changeset
368 new Xwaefile
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diff changeset
369 call setline(1, ['line1', 'line2', 'line3'])
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diff changeset
370 set buftype=acwrite
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diff changeset
371 call assert_fails('write', 'E676:')
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diff changeset
372 call assert_fails('1,2write!', 'E676:')
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diff changeset
373 call assert_fails('w >>', 'E676:')
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diff changeset
374 close!
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diff changeset
375 endfunc
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diff changeset
376
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diff changeset
377 " Test for adding and removing lines from an autocmd when writing a buffer
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diff changeset
378 func Test_write_autocmd_add_remove_lines()
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diff changeset
379 new Xwaafile
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diff changeset
380 call setline(1, ['aaa', 'bbb', 'ccc', 'ddd'])
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diff changeset
381
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diff changeset
382 " Autocmd deleting lines from the file when writing a partial file
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diff changeset
383 augroup WriteTest2
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diff changeset
384 au!
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diff changeset
385 autocmd FileWritePre Xwaafile 1,2d
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diff changeset
386 augroup END
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diff changeset
387 call assert_fails('2,3w!', 'E204:')
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diff changeset
388
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diff changeset
389 " Autocmd adding lines to a file when writing a partial file
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diff changeset
390 augroup WriteTest2
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diff changeset
391 au!
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diff changeset
392 autocmd FileWritePre Xwaafile call append(0, ['xxx', 'yyy'])
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diff changeset
393 augroup END
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diff changeset
394 %d
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diff changeset
395 call setline(1, ['aaa', 'bbb', 'ccc', 'ddd'])
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diff changeset
396 1,2w!
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diff changeset
397 call assert_equal(['xxx', 'yyy', 'aaa', 'bbb'], readfile('Xwaafile'))
20625
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diff changeset
398
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diff changeset
399 " Autocmd deleting lines from the file when writing the whole file
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diff changeset
400 augroup WriteTest2
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diff changeset
401 au!
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diff changeset
402 autocmd BufWritePre Xwaafile 1,2d
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diff changeset
403 augroup END
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diff changeset
404 %d
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diff changeset
405 call setline(1, ['aaa', 'bbb', 'ccc', 'ddd'])
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diff changeset
406 w
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diff changeset
407 call assert_equal(['ccc', 'ddd'], readfile('Xwaafile'))
20625
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diff changeset
408
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diff changeset
409 augroup WriteTest2
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diff changeset
410 au!
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diff changeset
411 augroup END
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diff changeset
412 augroup! WriteTest2
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diff changeset
413
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing
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diff changeset
414 close!
30051
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diff changeset
415 call delete('Xwaafile')
20625
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diff changeset
416 endfunc
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diff changeset
417
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing
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diff changeset
418 " Test for writing to a readonly file
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diff changeset
419 func Test_write_readonly()
30051
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diff changeset
420 call writefile([], 'Xwrofile')
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diff changeset
421 call setfperm('Xwrofile', "r--------")
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diff changeset
422 edit Xwrofile
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diff changeset
423 set noreadonly backupskip=
20625
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diff changeset
424 call assert_fails('write', 'E505:')
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diff changeset
425 let save_cpo = &cpo
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diff changeset
426 set cpo+=W
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diff changeset
427 call assert_fails('write!', 'E504:')
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diff changeset
428 let &cpo = save_cpo
20812
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diff changeset
429 call setline(1, ['line1'])
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diff changeset
430 write!
30051
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diff changeset
431 call assert_equal(['line1'], readfile('Xwrofile'))
24620
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diff changeset
432
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diff changeset
433 " Auto-saving a readonly file should fail with 'autowriteall'
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diff changeset
434 %bw!
30051
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diff changeset
435 e Xwrofile
24620
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diff changeset
436 set noreadonly autowriteall
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diff changeset
437 call setline(1, ['aaaa'])
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diff changeset
438 call assert_fails('n', 'E505:')
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diff changeset
439 set cpo+=W
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diff changeset
440 call assert_fails('n', 'E504:')
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diff changeset
441 set cpo-=W
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diff changeset
442 set autowriteall&
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diff changeset
443
21580
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diff changeset
444 set backupskip&
30051
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diff changeset
445 call delete('Xwrofile')
24620
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diff changeset
446 %bw!
19231
b8fd7364befd patch 8.2.0174: various commands not completely tested
Bram Moolenaar <Bram@vim.org>
parents: 18386
diff changeset
447 endfunc
b8fd7364befd patch 8.2.0174: various commands not completely tested
Bram Moolenaar <Bram@vim.org>
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diff changeset
448
20812
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diff changeset
449 " Test for 'patchmode'
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diff changeset
450 func Test_patchmode()
30051
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diff changeset
451 call writefile(['one'], 'Xpafile')
21580
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diff changeset
452 set patchmode=.orig nobackup backupskip= writebackup
30051
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diff changeset
453 new Xpafile
20812
d8628d75c47a patch 8.2.0958: not sufficient testing for buffer writing
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diff changeset
454 call setline(1, 'two')
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Bram Moolenaar <Bram@vim.org>
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diff changeset
455 " first write should create the .orig file
d8628d75c47a patch 8.2.0958: not sufficient testing for buffer writing
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diff changeset
456 write
30051
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diff changeset
457 call assert_equal(['one'], readfile('Xpafile.orig'))
20812
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diff changeset
458 call setline(1, 'three')
d8628d75c47a patch 8.2.0958: not sufficient testing for buffer writing
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diff changeset
459 " subsequent writes should not create/modify the .orig file
d8628d75c47a patch 8.2.0958: not sufficient testing for buffer writing
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diff changeset
460 write
30051
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diff changeset
461 call assert_equal(['one'], readfile('Xpafile.orig'))
24620
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parents: 24164
diff changeset
462
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
463 " use 'patchmode' with 'nobackup' and 'nowritebackup' to create an empty
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
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diff changeset
464 " original file
30051
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diff changeset
465 call delete('Xpafile')
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diff changeset
466 call delete('Xpafile.orig')
24620
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parents: 24164
diff changeset
467 %bw!
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
468 set patchmode=.orig nobackup nowritebackup
30051
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Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
469 edit Xpafile
24620
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Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
470 call setline(1, ['xxx'])
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
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parents: 24164
diff changeset
471 write
30051
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Bram Moolenaar <Bram@vim.org>
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diff changeset
472 call assert_equal(['xxx'], readfile('Xpafile'))
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
473 call assert_equal([], readfile('Xpafile.orig'))
24620
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Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
474
21580
93dae47699fb patch 8.2.1340: some tests fail on Cirrus CI and/or with FreeBSD
Bram Moolenaar <Bram@vim.org>
parents: 21532
diff changeset
475 set patchmode& backup& backupskip& writebackup&
30051
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Bram Moolenaar <Bram@vim.org>
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diff changeset
476 call delete('Xpafile')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
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diff changeset
477 call delete('Xpafile.orig')
20812
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parents: 20625
diff changeset
478 endfunc
d8628d75c47a patch 8.2.0958: not sufficient testing for buffer writing
Bram Moolenaar <Bram@vim.org>
parents: 20625
diff changeset
479
d8628d75c47a patch 8.2.0958: not sufficient testing for buffer writing
Bram Moolenaar <Bram@vim.org>
parents: 20625
diff changeset
480 " Test for writing to a file in a readonly directory
24057
eeb5518a37aa patch 8.2.2570: tests fail when run as root
Bram Moolenaar <Bram@vim.org>
parents: 23314
diff changeset
481 " NOTE: if you run tests as root this will fail. Don't run tests as root!
20812
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diff changeset
482 func Test_write_readonly_dir()
21580
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Bram Moolenaar <Bram@vim.org>
parents: 21532
diff changeset
483 " On MS-Windows, modifying files in a read-only directory is allowed.
93dae47699fb patch 8.2.1340: some tests fail on Cirrus CI and/or with FreeBSD
Bram Moolenaar <Bram@vim.org>
parents: 21532
diff changeset
484 CheckUnix
24164
2259c73cc1d9 patch 8.2.2623: some tests fail when run as root
Bram Moolenaar <Bram@vim.org>
parents: 24057
diff changeset
485 " Root can do it too.
2259c73cc1d9 patch 8.2.2623: some tests fail when run as root
Bram Moolenaar <Bram@vim.org>
parents: 24057
diff changeset
486 CheckNotRoot
2259c73cc1d9 patch 8.2.2623: some tests fail when run as root
Bram Moolenaar <Bram@vim.org>
parents: 24057
diff changeset
487
29970
d891115c0aea patch 9.0.0323: using common name in tests leads to flaky tests
Bram Moolenaar <Bram@vim.org>
parents: 28081
diff changeset
488 call mkdir('Xrodir/')
d891115c0aea patch 9.0.0323: using common name in tests leads to flaky tests
Bram Moolenaar <Bram@vim.org>
parents: 28081
diff changeset
489 call writefile(['one'], 'Xrodir/Xfile1')
d891115c0aea patch 9.0.0323: using common name in tests leads to flaky tests
Bram Moolenaar <Bram@vim.org>
parents: 28081
diff changeset
490 call setfperm('Xrodir', 'r-xr--r--')
20812
d8628d75c47a patch 8.2.0958: not sufficient testing for buffer writing
Bram Moolenaar <Bram@vim.org>
parents: 20625
diff changeset
491 " try to create a new file in the directory
29970
d891115c0aea patch 9.0.0323: using common name in tests leads to flaky tests
Bram Moolenaar <Bram@vim.org>
parents: 28081
diff changeset
492 new Xrodir/Xfile2
20812
d8628d75c47a patch 8.2.0958: not sufficient testing for buffer writing
Bram Moolenaar <Bram@vim.org>
parents: 20625
diff changeset
493 call setline(1, 'two')
d8628d75c47a patch 8.2.0958: not sufficient testing for buffer writing
Bram Moolenaar <Bram@vim.org>
parents: 20625
diff changeset
494 call assert_fails('write', 'E212:')
d8628d75c47a patch 8.2.0958: not sufficient testing for buffer writing
Bram Moolenaar <Bram@vim.org>
parents: 20625
diff changeset
495 " try to create a backup file in the directory
29970
d891115c0aea patch 9.0.0323: using common name in tests leads to flaky tests
Bram Moolenaar <Bram@vim.org>
parents: 28081
diff changeset
496 edit! Xrodir/Xfile1
d891115c0aea patch 9.0.0323: using common name in tests leads to flaky tests
Bram Moolenaar <Bram@vim.org>
parents: 28081
diff changeset
497 set backupdir=./Xrodir backupskip=
20812
d8628d75c47a patch 8.2.0958: not sufficient testing for buffer writing
Bram Moolenaar <Bram@vim.org>
parents: 20625
diff changeset
498 set patchmode=.orig
d8628d75c47a patch 8.2.0958: not sufficient testing for buffer writing
Bram Moolenaar <Bram@vim.org>
parents: 20625
diff changeset
499 call assert_fails('write', 'E509:')
29970
d891115c0aea patch 9.0.0323: using common name in tests leads to flaky tests
Bram Moolenaar <Bram@vim.org>
parents: 28081
diff changeset
500 call setfperm('Xrodir', 'rwxr--r--')
d891115c0aea patch 9.0.0323: using common name in tests leads to flaky tests
Bram Moolenaar <Bram@vim.org>
parents: 28081
diff changeset
501 call delete('Xrodir', 'rf')
21580
93dae47699fb patch 8.2.1340: some tests fail on Cirrus CI and/or with FreeBSD
Bram Moolenaar <Bram@vim.org>
parents: 21532
diff changeset
502 set backupdir& backupskip& patchmode&
20812
d8628d75c47a patch 8.2.0958: not sufficient testing for buffer writing
Bram Moolenaar <Bram@vim.org>
parents: 20625
diff changeset
503 endfunc
d8628d75c47a patch 8.2.0958: not sufficient testing for buffer writing
Bram Moolenaar <Bram@vim.org>
parents: 20625
diff changeset
504
20861
1725bb56178a patch 8.2.0982: insufficient testing for reading/writing files
Bram Moolenaar <Bram@vim.org>
parents: 20812
diff changeset
505 " Test for writing a file using invalid file encoding
1725bb56178a patch 8.2.0982: insufficient testing for reading/writing files
Bram Moolenaar <Bram@vim.org>
parents: 20812
diff changeset
506 func Test_write_invalid_encoding()
1725bb56178a patch 8.2.0982: insufficient testing for reading/writing files
Bram Moolenaar <Bram@vim.org>
parents: 20812
diff changeset
507 new
1725bb56178a patch 8.2.0982: insufficient testing for reading/writing files
Bram Moolenaar <Bram@vim.org>
parents: 20812
diff changeset
508 call setline(1, 'abc')
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
509 call assert_fails('write ++enc=axbyc Xiefile', 'E213:')
20861
1725bb56178a patch 8.2.0982: insufficient testing for reading/writing files
Bram Moolenaar <Bram@vim.org>
parents: 20812
diff changeset
510 close!
1725bb56178a patch 8.2.0982: insufficient testing for reading/writing files
Bram Moolenaar <Bram@vim.org>
parents: 20812
diff changeset
511 endfunc
1725bb56178a patch 8.2.0982: insufficient testing for reading/writing files
Bram Moolenaar <Bram@vim.org>
parents: 20812
diff changeset
512
21510
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
513 " Tests for reading and writing files with conversion for Win32.
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
514 func Test_write_file_encoding()
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
515 CheckMSWindows
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
516 let save_encoding = &encoding
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
517 let save_fileencodings = &fileencodings
24747
7da496081b91 patch 8.2.2912: MS-Windows: most users expect using Unicode
Bram Moolenaar <Bram@vim.org>
parents: 24723
diff changeset
518 set encoding=latin1 fileencodings&
21510
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
519 let text =<< trim END
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
520 1 utf-8 text: Ð”Ð»Ñ Vim version 6.2. ПоÑледнее изменение: 1970 Jan 01
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
521 2 cp1251 text: Äëÿ Vim version 6.2. Ïîñëåäíåå èçìåíåíèå: 1970 Jan 01
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
522 3 cp866 text: „«ï Vim version 6.2. ®á«¥¤­¥¥ ¨§¬¥­¥­¨¥: 1970 Jan 01
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
523 END
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
524 call writefile(text, 'Xwfefile')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
525 edit Xwfefile
21510
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
526
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
527 " write tests:
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
528 " combine three values for 'encoding' with three values for 'fileencoding'
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
529 " also write files for read tests
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
530 call cursor(1, 1)
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
531 set encoding=utf-8
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
532 .w! ++enc=utf-8 Xwfetest
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
533 .w ++enc=cp1251 >> Xwfetest
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
534 .w ++enc=cp866 >> Xwfetest
21510
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
535 .w! ++enc=utf-8 Xutf8
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
536 let expected =<< trim END
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
537 1 utf-8 text: Ð”Ð»Ñ Vim version 6.2. ПоÑледнее изменение: 1970 Jan 01
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
538 1 utf-8 text: Äëÿ Vim version 6.2. Ïîñëåäíåå èçìåíåíèå: 1970 Jan 01
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
539 1 utf-8 text: „«ï Vim version 6.2. ®á«¥¤­¥¥ ¨§¬¥­¥­¨¥: 1970 Jan 01
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
540 END
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
541 call assert_equal(expected, readfile('Xwfetest'))
21510
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
542
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
543 call cursor(2, 1)
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
544 set encoding=cp1251
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
545 .w! ++enc=utf-8 Xwfetest
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
546 .w ++enc=cp1251 >> Xwfetest
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
547 .w ++enc=cp866 >> Xwfetest
21510
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
548 .w! ++enc=cp1251 Xcp1251
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
549 let expected =<< trim END
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
550 2 cp1251 text: Ð”Ð»Ñ Vim version 6.2. ПоÑледнее изменение: 1970 Jan 01
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
551 2 cp1251 text: Äëÿ Vim version 6.2. Ïîñëåäíåå èçìåíåíèå: 1970 Jan 01
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
552 2 cp1251 text: „«ï Vim version 6.2. ®á«¥¤­¥¥ ¨§¬¥­¥­¨¥: 1970 Jan 01
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
553 END
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
554 call assert_equal(expected, readfile('Xwfetest'))
21510
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
555
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
556 call cursor(3, 1)
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
557 set encoding=cp866
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
558 .w! ++enc=utf-8 Xwfetest
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
559 .w ++enc=cp1251 >> Xwfetest
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
560 .w ++enc=cp866 >> Xwfetest
21510
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
561 .w! ++enc=cp866 Xcp866
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
562 let expected =<< trim END
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
563 3 cp866 text: Ð”Ð»Ñ Vim version 6.2. ПоÑледнее изменение: 1970 Jan 01
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
564 3 cp866 text: Äëÿ Vim version 6.2. Ïîñëåäíåå èçìåíåíèå: 1970 Jan 01
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
565 3 cp866 text: „«ï Vim version 6.2. ®á«¥¤­¥¥ ¨§¬¥­¥­¨¥: 1970 Jan 01
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
566 END
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
567 call assert_equal(expected, readfile('Xwfetest'))
21510
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
568
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
569 " read three 'fileencoding's with utf-8 'encoding'
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
570 set encoding=utf-8 fencs=utf-8,cp1251
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
571 e Xutf8
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
572 .w! ++enc=utf-8 Xwfetest
21510
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
573 e Xcp1251
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
574 .w ++enc=utf-8 >> Xwfetest
21510
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
575 set fencs=utf-8,cp866
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
576 e Xcp866
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
577 .w ++enc=utf-8 >> Xwfetest
21510
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
578 let expected =<< trim END
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
579 1 utf-8 text: Ð”Ð»Ñ Vim version 6.2. ПоÑледнее изменение: 1970 Jan 01
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
580 2 cp1251 text: Ð”Ð»Ñ Vim version 6.2. ПоÑледнее изменение: 1970 Jan 01
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
581 3 cp866 text: Ð”Ð»Ñ Vim version 6.2. ПоÑледнее изменение: 1970 Jan 01
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
582 END
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
583 call assert_equal(expected, readfile('Xwfetest'))
21510
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
584
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
585 " read three 'fileencoding's with cp1251 'encoding'
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
586 set encoding=utf-8 fencs=utf-8,cp1251
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
587 e Xutf8
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
588 .w! ++enc=cp1251 Xwfetest
21510
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
589 e Xcp1251
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
590 .w ++enc=cp1251 >> Xwfetest
21510
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
591 set fencs=utf-8,cp866
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
592 e Xcp866
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
593 .w ++enc=cp1251 >> Xwfetest
21510
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
594 let expected =<< trim END
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
595 1 utf-8 text: Äëÿ Vim version 6.2. Ïîñëåäíåå èçìåíåíèå: 1970 Jan 01
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
596 2 cp1251 text: Äëÿ Vim version 6.2. Ïîñëåäíåå èçìåíåíèå: 1970 Jan 01
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
597 3 cp866 text: Äëÿ Vim version 6.2. Ïîñëåäíåå èçìåíåíèå: 1970 Jan 01
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
598 END
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
599 call assert_equal(expected, readfile('Xwfetest'))
21510
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
600
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
601 " read three 'fileencoding's with cp866 'encoding'
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
602 set encoding=cp866 fencs=utf-8,cp1251
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
603 e Xutf8
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
604 .w! ++enc=cp866 Xwfetest
21510
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
605 e Xcp1251
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
606 .w ++enc=cp866 >> Xwfetest
21510
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
607 set fencs=utf-8,cp866
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
608 e Xcp866
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
609 .w ++enc=cp866 >> Xwfetest
21510
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
610 let expected =<< trim END
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
611 1 utf-8 text: „«ï Vim version 6.2. ®á«¥¤­¥¥ ¨§¬¥­¥­¨¥: 1970 Jan 01
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
612 2 cp1251 text: „«ï Vim version 6.2. ®á«¥¤­¥¥ ¨§¬¥­¥­¨¥: 1970 Jan 01
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
613 3 cp866 text: „«ï Vim version 6.2. ®á«¥¤­¥¥ ¨§¬¥­¥­¨¥: 1970 Jan 01
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
614 END
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
615 call assert_equal(expected, readfile('Xwfetest'))
21510
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
616
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
617 call delete('Xwfefile')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
618 call delete('Xwfetest')
21510
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
619 call delete('Xutf8')
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
620 call delete('Xcp1251')
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
621 call delete('Xcp866')
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
622 let &encoding = save_encoding
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
623 let &fileencodings = save_fileencodings
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
624 %bw!
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
625 endfunc
31cb78014fe4 patch 8.2.1305: some tests are still old style
Bram Moolenaar <Bram@vim.org>
parents: 21265
diff changeset
626
21532
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
627 " Test for writing and reading a file starting with a BOM.
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
628 " Byte Order Mark (BOM) character for various encodings is below:
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
629 " UTF-8 : EF BB BF
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
630 " UTF-16 (BE): FE FF
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
631 " UTF-16 (LE): FF FE
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
632 " UTF-32 (BE): 00 00 FE FF
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
633 " UTF-32 (LE): FF FE 00 00
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
634 func Test_readwrite_file_with_bom()
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
635 let utf8_bom = "\xEF\xBB\xBF"
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
636 let utf16be_bom = "\xFE\xFF"
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
637 let utf16le_bom = "\xFF\xFE"
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
638 let utf32be_bom = "\n\n\xFE\xFF"
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
639 let utf32le_bom = "\xFF\xFE\n\n"
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
640 let save_fileencoding = &fileencoding
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
641 set cpoptions+=S
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
642
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
643 " Check that editing a latin1 file doesn't see a BOM
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
644 call writefile(["\xFE\xFElatin-1"], 'Xrwtest1')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
645 edit Xrwtest1
21532
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
646 call assert_equal('latin1', &fileencoding)
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
647 call assert_equal(0, &bomb)
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
648 set fenc=latin1
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
649 write Xrwfile2
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
650 call assert_equal(["\xFE\xFElatin-1", ''], readfile('Xrwfile2', 'b'))
21532
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
651 set bomb fenc=latin1
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
652 write Xrwtest3
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
653 call assert_equal(["\xFE\xFElatin-1", ''], readfile('Xrwtest3', 'b'))
21532
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
654 set bomb&
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
655
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
656 " Check utf-8 BOM
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
657 %bw!
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
658 call writefile([utf8_bom .. "utf-8"], 'Xrwtest1')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
659 edit! Xrwtest1
21532
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
660 call assert_equal('utf-8', &fileencoding)
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
661 call assert_equal(1, &bomb)
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
662 call assert_equal('utf-8', getline(1))
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
663 set fenc=latin1
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
664 write! Xrwfile2
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
665 call assert_equal(['utf-8', ''], readfile('Xrwfile2', 'b'))
21532
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
666 set fenc=utf-8
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
667 w! Xrwtest3
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
668 call assert_equal([utf8_bom .. "utf-8", ''], readfile('Xrwtest3', 'b'))
21532
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
669
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
670 " Check utf-8 with an error (will fall back to latin-1)
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
671 %bw!
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
672 call writefile([utf8_bom .. "utf-8\x80err"], 'Xrwtest1')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
673 edit! Xrwtest1
21532
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
674 call assert_equal('latin1', &fileencoding)
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
675 call assert_equal(0, &bomb)
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
676 call assert_equal("\xC3\xAF\xC2\xBB\xC2\xBFutf-8\xC2\x80err", getline(1))
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
677 set fenc=latin1
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
678 write! Xrwfile2
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
679 call assert_equal([utf8_bom .. "utf-8\x80err", ''], readfile('Xrwfile2', 'b'))
21532
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
680 set fenc=utf-8
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
681 w! Xrwtest3
21532
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
682 call assert_equal(["\xC3\xAF\xC2\xBB\xC2\xBFutf-8\xC2\x80err", ''],
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
683 \ readfile('Xrwtest3', 'b'))
21532
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
684
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
685 " Check ucs-2 BOM
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
686 %bw!
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
687 call writefile([utf16be_bom .. "\nu\nc\ns\n-\n2\n"], 'Xrwtest1')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
688 edit! Xrwtest1
21532
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
689 call assert_equal('utf-16', &fileencoding)
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
690 call assert_equal(1, &bomb)
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
691 call assert_equal('ucs-2', getline(1))
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
692 set fenc=latin1
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
693 write! Xrwfile2
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
694 call assert_equal(["ucs-2", ''], readfile('Xrwfile2', 'b'))
21532
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
695 set fenc=ucs-2
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
696 w! Xrwtest3
21532
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
697 call assert_equal([utf16be_bom .. "\nu\nc\ns\n-\n2\n", ''],
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
698 \ readfile('Xrwtest3', 'b'))
21532
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
699
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
700 " Check ucs-2le BOM
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
701 %bw!
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
702 call writefile([utf16le_bom .. "u\nc\ns\n-\n2\nl\ne\n"], 'Xrwtest1')
21532
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
703 " Need to add a NUL byte after the NL byte
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
704 call writefile(0z00, 'Xrwtest1', 'a')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
705 edit! Xrwtest1
21532
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
706 call assert_equal('utf-16le', &fileencoding)
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
707 call assert_equal(1, &bomb)
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
708 call assert_equal('ucs-2le', getline(1))
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
709 set fenc=latin1
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
710 write! Xrwfile2
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
711 call assert_equal(["ucs-2le", ''], readfile('Xrwfile2', 'b'))
21532
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
712 set fenc=ucs-2le
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
713 w! Xrwtest3
21532
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
714 call assert_equal([utf16le_bom .. "u\nc\ns\n-\n2\nl\ne\n", "\n"],
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
715 \ readfile('Xrwtest3', 'b'))
21532
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
716
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
717 " Check ucs-4 BOM
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
718 %bw!
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
719 call writefile([utf32be_bom .. "\n\n\nu\n\n\nc\n\n\ns\n\n\n-\n\n\n4\n\n\n"], 'Xrwtest1')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
720 edit! Xrwtest1
21532
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
721 call assert_equal('ucs-4', &fileencoding)
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
722 call assert_equal(1, &bomb)
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
723 call assert_equal('ucs-4', getline(1))
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
724 set fenc=latin1
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
725 write! Xrwfile2
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
726 call assert_equal(["ucs-4", ''], readfile('Xrwfile2', 'b'))
21532
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
727 set fenc=ucs-4
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
728 w! Xrwtest3
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
729 call assert_equal([utf32be_bom .. "\n\n\nu\n\n\nc\n\n\ns\n\n\n-\n\n\n4\n\n\n", ''], readfile('Xrwtest3', 'b'))
21532
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
730
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
731 " Check ucs-4le BOM
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
732 %bw!
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
733 call writefile([utf32le_bom .. "u\n\n\nc\n\n\ns\n\n\n-\n\n\n4\n\n\nl\n\n\ne\n\n\n"], 'Xrwtest1')
21532
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
734 " Need to add three NUL bytes after the NL byte
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
735 call writefile(0z000000, 'Xrwtest1', 'a')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
736 edit! Xrwtest1
21532
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
737 call assert_equal('ucs-4le', &fileencoding)
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
738 call assert_equal(1, &bomb)
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
739 call assert_equal('ucs-4le', getline(1))
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
740 set fenc=latin1
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
741 write! Xrwfile2
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
742 call assert_equal(["ucs-4le", ''], readfile('Xrwfile2', 'b'))
21532
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
743 set fenc=ucs-4le
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
744 w! Xrwtest3
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
745 call assert_equal([utf32le_bom .. "u\n\n\nc\n\n\ns\n\n\n-\n\n\n4\n\n\nl\n\n\ne\n\n\n", "\n\n\n"], readfile('Xrwtest3', 'b'))
21532
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
746
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
747 set cpoptions-=S
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
748 let &fileencoding = save_fileencoding
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
749 call delete('Xrwtest1')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
750 call delete('Xrwfile2')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
751 call delete('Xrwtest3')
21532
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
752 %bw!
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
753 endfunc
dc1c26547a42 patch 8.2.1316: test 42 is still old style
Bram Moolenaar <Bram@vim.org>
parents: 21510
diff changeset
754
23308
4d6c1b17f66a patch 8.2.2199: first write after setting 'eol' does not have NL added
Bram Moolenaar <Bram@vim.org>
parents: 22087
diff changeset
755 func Test_read_write_bin()
4d6c1b17f66a patch 8.2.2199: first write after setting 'eol' does not have NL added
Bram Moolenaar <Bram@vim.org>
parents: 22087
diff changeset
756 " write file missing EOL
4d6c1b17f66a patch 8.2.2199: first write after setting 'eol' does not have NL added
Bram Moolenaar <Bram@vim.org>
parents: 22087
diff changeset
757 call writefile(['noeol'], "XNoEolSetEol", 'bS')
4d6c1b17f66a patch 8.2.2199: first write after setting 'eol' does not have NL added
Bram Moolenaar <Bram@vim.org>
parents: 22087
diff changeset
758 call assert_equal(0z6E6F656F6C, readfile('XNoEolSetEol', 'B'))
4d6c1b17f66a patch 8.2.2199: first write after setting 'eol' does not have NL added
Bram Moolenaar <Bram@vim.org>
parents: 22087
diff changeset
759
4d6c1b17f66a patch 8.2.2199: first write after setting 'eol' does not have NL added
Bram Moolenaar <Bram@vim.org>
parents: 22087
diff changeset
760 " when file is read 'eol' is off
23314
7d09c9cdaab8 patch 8.2.2202: write file test still fails on MS-Windows
Bram Moolenaar <Bram@vim.org>
parents: 23312
diff changeset
761 set nofixeol
7d09c9cdaab8 patch 8.2.2202: write file test still fails on MS-Windows
Bram Moolenaar <Bram@vim.org>
parents: 23312
diff changeset
762 e! ++ff=unix XNoEolSetEol
23308
4d6c1b17f66a patch 8.2.2199: first write after setting 'eol' does not have NL added
Bram Moolenaar <Bram@vim.org>
parents: 22087
diff changeset
763 call assert_equal(0, &eol)
4d6c1b17f66a patch 8.2.2199: first write after setting 'eol' does not have NL added
Bram Moolenaar <Bram@vim.org>
parents: 22087
diff changeset
764
4d6c1b17f66a patch 8.2.2199: first write after setting 'eol' does not have NL added
Bram Moolenaar <Bram@vim.org>
parents: 22087
diff changeset
765 " writing with 'eol' set adds the newline
4d6c1b17f66a patch 8.2.2199: first write after setting 'eol' does not have NL added
Bram Moolenaar <Bram@vim.org>
parents: 22087
diff changeset
766 setlocal eol
4d6c1b17f66a patch 8.2.2199: first write after setting 'eol' does not have NL added
Bram Moolenaar <Bram@vim.org>
parents: 22087
diff changeset
767 w
4d6c1b17f66a patch 8.2.2199: first write after setting 'eol' does not have NL added
Bram Moolenaar <Bram@vim.org>
parents: 22087
diff changeset
768 call assert_equal(0z6E6F656F6C0A, readfile('XNoEolSetEol', 'B'))
4d6c1b17f66a patch 8.2.2199: first write after setting 'eol' does not have NL added
Bram Moolenaar <Bram@vim.org>
parents: 22087
diff changeset
769
4d6c1b17f66a patch 8.2.2199: first write after setting 'eol' does not have NL added
Bram Moolenaar <Bram@vim.org>
parents: 22087
diff changeset
770 call delete('XNoEolSetEol')
24669
d7644bffe128 patch 8.2.2873: not enough tests for writing buffers
Bram Moolenaar <Bram@vim.org>
parents: 24634
diff changeset
771 set ff& fixeol&
23312
4841385b981a patch 8.2.2201: write file test fails on MS-Windows
Bram Moolenaar <Bram@vim.org>
parents: 23308
diff changeset
772 bwipe! XNoEolSetEol
23308
4d6c1b17f66a patch 8.2.2199: first write after setting 'eol' does not have NL added
Bram Moolenaar <Bram@vim.org>
parents: 22087
diff changeset
773 endfunc
4d6c1b17f66a patch 8.2.2199: first write after setting 'eol' does not have NL added
Bram Moolenaar <Bram@vim.org>
parents: 22087
diff changeset
774
24620
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
775 " Test for the 'backupcopy' option when writing files
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
776 func Test_backupcopy()
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
777 CheckUnix
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
778 set backupskip=
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
779 " With the default 'backupcopy' setting, saving a symbolic link file
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
780 " should not break the link.
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
781 set backupcopy&
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
782 call writefile(['1111'], 'Xbcfile1')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
783 silent !ln -s Xbcfile1 Xbcfile2
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
784 new Xbcfile2
24620
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
785 call setline(1, ['2222'])
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
786 write
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
787 close
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
788 call assert_equal(['2222'], readfile('Xbcfile1'))
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
789 call assert_equal('Xbcfile1', resolve('Xbcfile2'))
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
790 call assert_equal('link', getftype('Xbcfile2'))
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
791 call delete('Xbcfile1')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
792 call delete('Xbcfile2')
24620
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
793
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
794 " With the 'backupcopy' set to 'breaksymlink', saving a symbolic link file
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
795 " should break the link.
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
796 set backupcopy=yes,breaksymlink
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
797 call writefile(['1111'], 'Xbcfile1')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
798 silent !ln -s Xbcfile1 Xbcfile2
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
799 new Xbcfile2
24620
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
800 call setline(1, ['2222'])
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
801 write
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
802 close
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
803 call assert_equal(['1111'], readfile('Xbcfile1'))
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
804 call assert_equal(['2222'], readfile('Xbcfile2'))
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
805 call assert_equal('Xbcfile2', resolve('Xbcfile2'))
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
806 call assert_equal('file', getftype('Xbcfile2'))
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
807 call delete('Xbcfile1')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
808 call delete('Xbcfile2')
24620
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
809 set backupcopy&
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
810
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
811 " With the default 'backupcopy' setting, saving a hard link file
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
812 " should not break the link.
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
813 set backupcopy&
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
814 call writefile(['1111'], 'Xbcfile1')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
815 silent !ln Xbcfile1 Xbcfile2
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
816 new Xbcfile2
24620
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
817 call setline(1, ['2222'])
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
818 write
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
819 close
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
820 call assert_equal(['2222'], readfile('Xbcfile1'))
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
821 call delete('Xbcfile1')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
822 call delete('Xbcfile2')
24620
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
823
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
824 " With the 'backupcopy' set to 'breaksymlink', saving a hard link file
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
825 " should break the link.
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
826 set backupcopy=yes,breakhardlink
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
827 call writefile(['1111'], 'Xbcfile1')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
828 silent !ln Xbcfile1 Xbcfile2
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
829 new Xbcfile2
24620
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
830 call setline(1, ['2222'])
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
831 write
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
832 call assert_equal(['1111'], readfile('Xbcfile1'))
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
833 call assert_equal(['2222'], readfile('Xbcfile2'))
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
834 call delete('Xbcfile1')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
835 call delete('Xbcfile2')
24620
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
836
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
837 " If a backup file is already present, then a slightly modified filename
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
838 " should be used as the backup file. Try with 'backupcopy' set to 'yes' and
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
839 " 'no'.
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
840 %bw
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
841 call writefile(['aaaa'], 'Xbcfile')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
842 call writefile(['bbbb'], 'Xbcfile.bak')
24620
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
843 set backupcopy=yes backupext=.bak
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
844 new Xbcfile
24620
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
845 call setline(1, ['cccc'])
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
846 write
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
847 close
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
848 call assert_equal(['cccc'], readfile('Xbcfile'))
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
849 call assert_equal(['bbbb'], readfile('Xbcfile.bak'))
24620
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
850 set backupcopy=no backupext=.bak
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
851 new Xbcfile
24620
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
852 call setline(1, ['dddd'])
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
853 write
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
854 close
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
855 call assert_equal(['dddd'], readfile('Xbcfile'))
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
856 call assert_equal(['bbbb'], readfile('Xbcfile.bak'))
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
857 call delete('Xbcfile')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
858 call delete('Xbcfile.bak')
24620
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
859
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
860 " Write to a device file (in Unix-like systems) which cannot be backed up.
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
861 if has('unix')
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
862 set writebackup backupcopy=yes nobackup
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
863 new
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
864 call setline(1, ['aaaa'])
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
865 let output = execute('write! /dev/null')
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
866 call assert_match('"/dev/null" \[Device]', output)
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
867 close
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
868 set writebackup backupcopy=no nobackup
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
869 new
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
870 call setline(1, ['aaaa'])
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
871 let output = execute('write! /dev/null')
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
872 call assert_match('"/dev/null" \[Device]', output)
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
873 close
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
874 set backup writebackup& backupcopy&
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
875 new
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
876 call setline(1, ['aaaa'])
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
877 let output = execute('write! /dev/null')
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
878 call assert_match('"/dev/null" \[Device]', output)
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
879 close
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
880 endif
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
881
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
882 set backupcopy& backupskip& backupext& backup&
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
883 endfunc
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
884
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
885 " Test for writing a file with 'encoding' set to 'utf-16'
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
886 func Test_write_utf16()
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
887 new
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
888 call setline(1, ["\U00010001"])
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
889 write ++enc=utf-16 Xw16file
24620
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
890 bw!
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
891 call assert_equal(0zD800DC01, readfile('Xw16file', 'B')[0:3])
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
892 call delete('Xw16file')
24620
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
893 endfunc
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
894
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
895 " Test for trying to save a backup file when the backup file is a symbolic
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
896 " link to the original file. The backup file should not be modified.
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
897 func Test_write_backup_symlink()
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
898 CheckUnix
28081
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel
Bram Moolenaar <Bram@vim.org>
parents: 25569
diff changeset
899 call mkdir('Xbackup')
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel
Bram Moolenaar <Bram@vim.org>
parents: 25569
diff changeset
900 let save_backupdir = &backupdir
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel
Bram Moolenaar <Bram@vim.org>
parents: 25569
diff changeset
901 set backupdir=.,./Xbackup
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
902 call writefile(['1111'], 'Xwbsfile')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
903 silent !ln -s Xwbsfile Xwbsfile.bak
24620
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
904
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
905 new Xwbsfile
24620
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
906 set backup backupcopy=yes backupext=.bak
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
907 write
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
908 call assert_equal('link', getftype('Xwbsfile.bak'))
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
909 call assert_equal('Xwbsfile', resolve('Xwbsfile.bak'))
28081
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel
Bram Moolenaar <Bram@vim.org>
parents: 25569
diff changeset
910 " backup file should be created in the 'backup' directory
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel
Bram Moolenaar <Bram@vim.org>
parents: 25569
diff changeset
911 if !has('bsd')
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel
Bram Moolenaar <Bram@vim.org>
parents: 25569
diff changeset
912 " This check fails on FreeBSD
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
913 call assert_true(filereadable('./Xbackup/Xwbsfile.bak'))
28081
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel
Bram Moolenaar <Bram@vim.org>
parents: 25569
diff changeset
914 endif
24620
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
915 set backup& backupcopy& backupext&
28081
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel
Bram Moolenaar <Bram@vim.org>
parents: 25569
diff changeset
916 %bw
24620
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
917
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
918 call delete('Xwbsfile')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
919 call delete('Xwbsfile.bak')
28081
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel
Bram Moolenaar <Bram@vim.org>
parents: 25569
diff changeset
920 call delete('Xbackup', 'rf')
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel
Bram Moolenaar <Bram@vim.org>
parents: 25569
diff changeset
921 let &backupdir = save_backupdir
24620
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
922 endfunc
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 24164
diff changeset
923
24669
d7644bffe128 patch 8.2.2873: not enough tests for writing buffers
Bram Moolenaar <Bram@vim.org>
parents: 24634
diff changeset
924 " Test for ':write ++bin' and ':write ++nobin'
d7644bffe128 patch 8.2.2873: not enough tests for writing buffers
Bram Moolenaar <Bram@vim.org>
parents: 24634
diff changeset
925 func Test_write_binary_file()
d7644bffe128 patch 8.2.2873: not enough tests for writing buffers
Bram Moolenaar <Bram@vim.org>
parents: 24634
diff changeset
926 " create a file without an eol/eof character
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
927 call writefile(0z616161, 'Xwbfile1', 'b')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
928 new Xwbfile1
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
929 write ++bin Xwbfile2
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
930 write ++nobin Xwbfile3
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
931 call assert_equal(0z616161, readblob('Xwbfile2'))
24669
d7644bffe128 patch 8.2.2873: not enough tests for writing buffers
Bram Moolenaar <Bram@vim.org>
parents: 24634
diff changeset
932 if has('win32')
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
933 call assert_equal(0z6161610D.0A, readblob('Xwbfile3'))
24669
d7644bffe128 patch 8.2.2873: not enough tests for writing buffers
Bram Moolenaar <Bram@vim.org>
parents: 24634
diff changeset
934 else
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
935 call assert_equal(0z6161610A, readblob('Xwbfile3'))
24669
d7644bffe128 patch 8.2.2873: not enough tests for writing buffers
Bram Moolenaar <Bram@vim.org>
parents: 24634
diff changeset
936 endif
30051
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
937 call delete('Xwbfile1')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
938 call delete('Xwbfile2')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky
Bram Moolenaar <Bram@vim.org>
parents: 29970
diff changeset
939 call delete('Xwbfile3')
24669
d7644bffe128 patch 8.2.2873: not enough tests for writing buffers
Bram Moolenaar <Bram@vim.org>
parents: 24634
diff changeset
940 endfunc
d7644bffe128 patch 8.2.2873: not enough tests for writing buffers
Bram Moolenaar <Bram@vim.org>
parents: 24634
diff changeset
941
30083
a542dfb1c1a2 patch 9.0.0379: cleaning up after writefile() is a hassle
Bram Moolenaar <Bram@vim.org>
parents: 30051
diff changeset
942 func DoWriteDefer()
a542dfb1c1a2 patch 9.0.0379: cleaning up after writefile() is a hassle
Bram Moolenaar <Bram@vim.org>
parents: 30051
diff changeset
943 call writefile(['some text'], 'XdeferDelete', 'D')
a542dfb1c1a2 patch 9.0.0379: cleaning up after writefile() is a hassle
Bram Moolenaar <Bram@vim.org>
parents: 30051
diff changeset
944 call assert_equal(['some text'], readfile('XdeferDelete'))
a542dfb1c1a2 patch 9.0.0379: cleaning up after writefile() is a hassle
Bram Moolenaar <Bram@vim.org>
parents: 30051
diff changeset
945 endfunc
a542dfb1c1a2 patch 9.0.0379: cleaning up after writefile() is a hassle
Bram Moolenaar <Bram@vim.org>
parents: 30051
diff changeset
946
a542dfb1c1a2 patch 9.0.0379: cleaning up after writefile() is a hassle
Bram Moolenaar <Bram@vim.org>
parents: 30051
diff changeset
947 def DefWriteDefer()
a542dfb1c1a2 patch 9.0.0379: cleaning up after writefile() is a hassle
Bram Moolenaar <Bram@vim.org>
parents: 30051
diff changeset
948 writefile(['some text'], 'XdefdeferDelete', 'D')
a542dfb1c1a2 patch 9.0.0379: cleaning up after writefile() is a hassle
Bram Moolenaar <Bram@vim.org>
parents: 30051
diff changeset
949 assert_equal(['some text'], readfile('XdefdeferDelete'))
a542dfb1c1a2 patch 9.0.0379: cleaning up after writefile() is a hassle
Bram Moolenaar <Bram@vim.org>
parents: 30051
diff changeset
950 enddef
a542dfb1c1a2 patch 9.0.0379: cleaning up after writefile() is a hassle
Bram Moolenaar <Bram@vim.org>
parents: 30051
diff changeset
951
a542dfb1c1a2 patch 9.0.0379: cleaning up after writefile() is a hassle
Bram Moolenaar <Bram@vim.org>
parents: 30051
diff changeset
952 func Test_write_with_deferred_delete()
a542dfb1c1a2 patch 9.0.0379: cleaning up after writefile() is a hassle
Bram Moolenaar <Bram@vim.org>
parents: 30051
diff changeset
953 call DoWriteDefer()
a542dfb1c1a2 patch 9.0.0379: cleaning up after writefile() is a hassle
Bram Moolenaar <Bram@vim.org>
parents: 30051
diff changeset
954 call assert_equal('', glob('XdeferDelete'))
a542dfb1c1a2 patch 9.0.0379: cleaning up after writefile() is a hassle
Bram Moolenaar <Bram@vim.org>
parents: 30051
diff changeset
955 call DefWriteDefer()
a542dfb1c1a2 patch 9.0.0379: cleaning up after writefile() is a hassle
Bram Moolenaar <Bram@vim.org>
parents: 30051
diff changeset
956 call assert_equal('', glob('XdefdeferDelete'))
a542dfb1c1a2 patch 9.0.0379: cleaning up after writefile() is a hassle
Bram Moolenaar <Bram@vim.org>
parents: 30051
diff changeset
957 endfunc
a542dfb1c1a2 patch 9.0.0379: cleaning up after writefile() is a hassle
Bram Moolenaar <Bram@vim.org>
parents: 30051
diff changeset
958
30150
0fe61fa4e5d1 patch 9.0.0411: only created files can be cleaned up with one call
Bram Moolenaar <Bram@vim.org>
parents: 30090
diff changeset
959 func DoWriteFile()
0fe61fa4e5d1 patch 9.0.0411: only created files can be cleaned up with one call
Bram Moolenaar <Bram@vim.org>
parents: 30090
diff changeset
960 call writefile(['text'], 'Xthefile', 'D')
0fe61fa4e5d1 patch 9.0.0411: only created files can be cleaned up with one call
Bram Moolenaar <Bram@vim.org>
parents: 30090
diff changeset
961 cd ..
0fe61fa4e5d1 patch 9.0.0411: only created files can be cleaned up with one call
Bram Moolenaar <Bram@vim.org>
parents: 30090
diff changeset
962 endfunc
0fe61fa4e5d1 patch 9.0.0411: only created files can be cleaned up with one call
Bram Moolenaar <Bram@vim.org>
parents: 30090
diff changeset
963
0fe61fa4e5d1 patch 9.0.0411: only created files can be cleaned up with one call
Bram Moolenaar <Bram@vim.org>
parents: 30090
diff changeset
964 func Test_write_defer_delete_chdir()
0fe61fa4e5d1 patch 9.0.0411: only created files can be cleaned up with one call
Bram Moolenaar <Bram@vim.org>
parents: 30090
diff changeset
965 let dir = getcwd()
0fe61fa4e5d1 patch 9.0.0411: only created files can be cleaned up with one call
Bram Moolenaar <Bram@vim.org>
parents: 30090
diff changeset
966 call DoWriteFile()
0fe61fa4e5d1 patch 9.0.0411: only created files can be cleaned up with one call
Bram Moolenaar <Bram@vim.org>
parents: 30090
diff changeset
967 call assert_notequal(dir, getcwd())
0fe61fa4e5d1 patch 9.0.0411: only created files can be cleaned up with one call
Bram Moolenaar <Bram@vim.org>
parents: 30090
diff changeset
968 call chdir(dir)
0fe61fa4e5d1 patch 9.0.0411: only created files can be cleaned up with one call
Bram Moolenaar <Bram@vim.org>
parents: 30090
diff changeset
969 call assert_equal('', glob('Xthefile'))
0fe61fa4e5d1 patch 9.0.0411: only created files can be cleaned up with one call
Bram Moolenaar <Bram@vim.org>
parents: 30090
diff changeset
970 endfunc
0fe61fa4e5d1 patch 9.0.0411: only created files can be cleaned up with one call
Bram Moolenaar <Bram@vim.org>
parents: 30090
diff changeset
971
24723
5194fba32954 patch 8.2.2900: QuitPre is triggered before :wq writes the file
Bram Moolenaar <Bram@vim.org>
parents: 24669
diff changeset
972 " Check that buffer is written before triggering QuitPre
5194fba32954 patch 8.2.2900: QuitPre is triggered before :wq writes the file
Bram Moolenaar <Bram@vim.org>
parents: 24669
diff changeset
973 func Test_wq_quitpre_autocommand()
5194fba32954 patch 8.2.2900: QuitPre is triggered before :wq writes the file
Bram Moolenaar <Bram@vim.org>
parents: 24669
diff changeset
974 edit Xsomefile
5194fba32954 patch 8.2.2900: QuitPre is triggered before :wq writes the file
Bram Moolenaar <Bram@vim.org>
parents: 24669
diff changeset
975 call setline(1, 'hello')
5194fba32954 patch 8.2.2900: QuitPre is triggered before :wq writes the file
Bram Moolenaar <Bram@vim.org>
parents: 24669
diff changeset
976 split
5194fba32954 patch 8.2.2900: QuitPre is triggered before :wq writes the file
Bram Moolenaar <Bram@vim.org>
parents: 24669
diff changeset
977 let g:seq = []
5194fba32954 patch 8.2.2900: QuitPre is triggered before :wq writes the file
Bram Moolenaar <Bram@vim.org>
parents: 24669
diff changeset
978 augroup Testing
5194fba32954 patch 8.2.2900: QuitPre is triggered before :wq writes the file
Bram Moolenaar <Bram@vim.org>
parents: 24669
diff changeset
979 au QuitPre * call add(g:seq, 'QuitPre - ' .. (&modified ? 'modified' : 'not modified'))
5194fba32954 patch 8.2.2900: QuitPre is triggered before :wq writes the file
Bram Moolenaar <Bram@vim.org>
parents: 24669
diff changeset
980 au BufWritePost * call add(g:seq, 'written')
5194fba32954 patch 8.2.2900: QuitPre is triggered before :wq writes the file
Bram Moolenaar <Bram@vim.org>
parents: 24669
diff changeset
981 augroup END
5194fba32954 patch 8.2.2900: QuitPre is triggered before :wq writes the file
Bram Moolenaar <Bram@vim.org>
parents: 24669
diff changeset
982 wq
5194fba32954 patch 8.2.2900: QuitPre is triggered before :wq writes the file
Bram Moolenaar <Bram@vim.org>
parents: 24669
diff changeset
983 call assert_equal(['written', 'QuitPre - not modified'], g:seq)
5194fba32954 patch 8.2.2900: QuitPre is triggered before :wq writes the file
Bram Moolenaar <Bram@vim.org>
parents: 24669
diff changeset
984
5194fba32954 patch 8.2.2900: QuitPre is triggered before :wq writes the file
Bram Moolenaar <Bram@vim.org>
parents: 24669
diff changeset
985 augroup Testing
5194fba32954 patch 8.2.2900: QuitPre is triggered before :wq writes the file
Bram Moolenaar <Bram@vim.org>
parents: 24669
diff changeset
986 au!
5194fba32954 patch 8.2.2900: QuitPre is triggered before :wq writes the file
Bram Moolenaar <Bram@vim.org>
parents: 24669
diff changeset
987 augroup END
5194fba32954 patch 8.2.2900: QuitPre is triggered before :wq writes the file
Bram Moolenaar <Bram@vim.org>
parents: 24669
diff changeset
988 bwipe!
5194fba32954 patch 8.2.2900: QuitPre is triggered before :wq writes the file
Bram Moolenaar <Bram@vim.org>
parents: 24669
diff changeset
989 unlet g:seq
5194fba32954 patch 8.2.2900: QuitPre is triggered before :wq writes the file
Bram Moolenaar <Bram@vim.org>
parents: 24669
diff changeset
990 call delete('Xsomefile')
5194fba32954 patch 8.2.2900: QuitPre is triggered before :wq writes the file
Bram Moolenaar <Bram@vim.org>
parents: 24669
diff changeset
991 endfunc
5194fba32954 patch 8.2.2900: QuitPre is triggered before :wq writes the file
Bram Moolenaar <Bram@vim.org>
parents: 24669
diff changeset
992
19231
b8fd7364befd patch 8.2.0174: various commands not completely tested
Bram Moolenaar <Bram@vim.org>
parents: 18386
diff changeset
993 " vim: shiftwidth=2 sts=2 expandtab