t/t3901-i18n-patch.sh

   1 #!/bin/sh
   2 #
   3 # Copyright (c) 2006 Junio C Hamano
   4 #
   5
   6 test_description='i18n settings and format-patch | am pipe'
   7
   8 . ./test-lib.sh
   9
  10 say "iconv not supported, skipping tests."
  11 test_done
  12 exit 0
  13
  14 check_encoding () {
  15         # Make sure characters are not corrupted
  16         cnt="$1" header="$2" i=1 j=0 bad=0
  17         while test "$i" -le $cnt
  18         do
  19                 git format-patch --encoding=UTF-8 --stdout HEAD~$i..HEAD~$j |
  20                 grep "^From: =?UTF-8?q?=C3=81=C3=A9=C3=AD=20=C3=B3=C3=BA?=" &&
  21                 git cat-file commit HEAD~$j |
  22                 case "$header" in
  23                 8859)
  24                         grep "^encoding ISO-8859-1" ;;
  25                 *)
  26                         ! grep "^encoding ISO-8859-1" ;;
  27                 esac || {
  28                         bad=1
  29                         break
  30                 }
  31                 j=$i
  32                 i=$(($i+1))
  33         done
  34         (exit $bad)
  35 }
  36
  37 test_expect_success setup '
  38         git config i18n.commitencoding UTF-8 &&
  39
  40         # use UTF-8 in author and committer name to match the
  41         # i18n.commitencoding settings
  42         . "$TEST_DIRECTORY"/t3901-utf8.txt &&
  43
  44         test_tick &&
  45         echo "$GIT_AUTHOR_NAME" >mine &&
  46         git add mine &&
  47         git commit -s -m "Initial commit" &&
  48
  49         test_tick &&
  50         echo Hello world >mine &&
  51         git add mine &&
  52         git commit -s -m "Second on main" &&
  53
  54         # the first commit on the side branch is UTF-8
  55         test_tick &&
  56         git checkout -b side master^ &&
  57         echo Another file >yours &&
  58         git add yours &&
  59         git commit -s -m "Second on side" &&
  60
  61         # the second one on the side branch is ISO-8859-1
  62         git config i18n.commitencoding ISO-8859-1 &&
  63         # use author and committer name in ISO-8859-1 to match it.
  64         . "$TEST_DIRECTORY"/t3901-8859-1.txt &&
  65         test_tick &&
  66         echo Yet another >theirs &&
  67         git add theirs &&
  68         git commit -s -m "Third on side" &&
  69
  70         # Back to default
  71         git config i18n.commitencoding UTF-8
  72 '
  73
  74 test_expect_success 'format-patch output (ISO-8859-1)' '
  75         git config i18n.logoutputencoding ISO-8859-1 &&
  76
  77         git format-patch --stdout master..HEAD^ >out-l1 &&
  78         git format-patch --stdout HEAD^ >out-l2 &&
  79         grep "^Content-Type: text/plain; charset=ISO-8859-1" out-l1 &&
  80         grep "^From: =?ISO-8859-1?q?=C1=E9=ED=20=F3=FA?=" out-l1 &&
  81         grep "^Content-Type: text/plain; charset=ISO-8859-1" out-l2 &&
  82         grep "^From: =?ISO-8859-1?q?=C1=E9=ED=20=F3=FA?=" out-l2
  83 '
  84
  85 test_expect_success 'format-patch output (UTF-8)' '
  86         git config i18n.logoutputencoding UTF-8 &&
  87
  88         git format-patch --stdout master..HEAD^ >out-u1 &&
  89         git format-patch --stdout HEAD^ >out-u2 &&
  90         grep "^Content-Type: text/plain; charset=UTF-8" out-u1 &&
  91         grep "^From: =?UTF-8?q?=C3=81=C3=A9=C3=AD=20=C3=B3=C3=BA?=" out-u1 &&
  92         grep "^Content-Type: text/plain; charset=UTF-8" out-u2 &&
  93         grep "^From: =?UTF-8?q?=C3=81=C3=A9=C3=AD=20=C3=B3=C3=BA?=" out-u2
  94 '
  95
  96 test_expect_success 'rebase (U/U)' '
  97         # We want the result of rebase in UTF-8
  98         git config i18n.commitencoding UTF-8 &&
  99
 100         # The test is about logoutputencoding not affecting the
 101         # final outcome -- it is used internally to generate the
 102         # patch and the log.
 103
 104         git config i18n.logoutputencoding UTF-8 &&
 105
 106         # The result will be committed by GIT_COMMITTER_NAME --
 107         # we want UTF-8 encoded name.
 108         . "$TEST_DIRECTORY"/t3901-utf8.txt &&
 109         git checkout -b test &&
 110         git rebase master &&
 111
 112         check_encoding 2
 113 '
 114
 115 test_expect_success 'rebase (U/L)' '
 116         git config i18n.commitencoding UTF-8 &&
 117         git config i18n.logoutputencoding ISO-8859-1 &&
 118         . "$TEST_DIRECTORY"/t3901-utf8.txt &&
 119
 120         git reset --hard side &&
 121         git rebase master &&
 122
 123         check_encoding 2
 124 '
 125
 126 test_expect_success 'rebase (L/L)' '
 127         # In this test we want ISO-8859-1 encoded commits as the result
 128         git config i18n.commitencoding ISO-8859-1 &&
 129         git config i18n.logoutputencoding ISO-8859-1 &&
 130         . "$TEST_DIRECTORY"/t3901-8859-1.txt &&
 131
 132         git reset --hard side &&
 133         git rebase master &&
 134
 135         check_encoding 2 8859
 136 '
 137
 138 test_expect_success 'rebase (L/U)' '
 139         # This is pathological -- use UTF-8 as intermediate form
 140         # to get ISO-8859-1 results.
 141         git config i18n.commitencoding ISO-8859-1 &&
 142         git config i18n.logoutputencoding UTF-8 &&
 143         . "$TEST_DIRECTORY"/t3901-8859-1.txt &&
 144
 145         git reset --hard side &&
 146         git rebase master &&
 147
 148         check_encoding 2 8859
 149 '
 150
 151 test_expect_success 'cherry-pick(U/U)' '
 152         # Both the commitencoding and logoutputencoding is set to UTF-8.
 153
 154         git config i18n.commitencoding UTF-8 &&
 155         git config i18n.logoutputencoding UTF-8 &&
 156         . "$TEST_DIRECTORY"/t3901-utf8.txt &&
 157
 158         git reset --hard master &&
 159         git cherry-pick side^ &&
 160         git cherry-pick side &&
 161         git revert HEAD &&
 162
 163         check_encoding 3
 164 '
 165
 166 test_expect_success 'cherry-pick(L/L)' '
 167         # Both the commitencoding and logoutputencoding is set to ISO-8859-1
 168
 169         git config i18n.commitencoding ISO-8859-1 &&
 170         git config i18n.logoutputencoding ISO-8859-1 &&
 171         . "$TEST_DIRECTORY"/t3901-8859-1.txt &&
 172
 173         git reset --hard master &&
 174         git cherry-pick side^ &&
 175         git cherry-pick side &&
 176         git revert HEAD &&
 177
 178         check_encoding 3 8859
 179 '
 180
 181 test_expect_success 'cherry-pick(U/L)' '
 182         # Commitencoding is set to UTF-8 but logoutputencoding is ISO-8859-1
 183
 184         git config i18n.commitencoding UTF-8 &&
 185         git config i18n.logoutputencoding ISO-8859-1 &&
 186         . "$TEST_DIRECTORY"/t3901-utf8.txt &&
 187
 188         git reset --hard master &&
 189         git cherry-pick side^ &&
 190         git cherry-pick side &&
 191         git revert HEAD &&
 192
 193         check_encoding 3
 194 '
 195
 196 test_expect_success 'cherry-pick(L/U)' '
 197         # Again, the commitencoding is set to ISO-8859-1 but
 198         # logoutputencoding is set to UTF-8.
 199
 200         git config i18n.commitencoding ISO-8859-1 &&
 201         git config i18n.logoutputencoding UTF-8 &&
 202         . "$TEST_DIRECTORY"/t3901-8859-1.txt &&
 203
 204         git reset --hard master &&
 205         git cherry-pick side^ &&
 206         git cherry-pick side &&
 207         git revert HEAD &&
 208
 209         check_encoding 3 8859
 210 '
 211
 212 test_expect_success 'rebase --merge (U/U)' '
 213         git config i18n.commitencoding UTF-8 &&
 214         git config i18n.logoutputencoding UTF-8 &&
 215         . "$TEST_DIRECTORY"/t3901-utf8.txt &&
 216
 217         git reset --hard side &&
 218         git rebase --merge master &&
 219
 220         check_encoding 2
 221 '
 222
 223 test_expect_success 'rebase --merge (U/L)' '
 224         git config i18n.commitencoding UTF-8 &&
 225         git config i18n.logoutputencoding ISO-8859-1 &&
 226         . "$TEST_DIRECTORY"/t3901-utf8.txt &&
 227
 228         git reset --hard side &&
 229         git rebase --merge master &&
 230
 231         check_encoding 2
 232 '
 233
 234 test_expect_success 'rebase --merge (L/L)' '
 235         # In this test we want ISO-8859-1 encoded commits as the result
 236         git config i18n.commitencoding ISO-8859-1 &&
 237         git config i18n.logoutputencoding ISO-8859-1 &&
 238         . "$TEST_DIRECTORY"/t3901-8859-1.txt &&
 239
 240         git reset --hard side &&
 241         git rebase --merge master &&
 242
 243         check_encoding 2 8859
 244 '
 245
 246 test_expect_success 'rebase --merge (L/U)' '
 247         # This is pathological -- use UTF-8 as intermediate form
 248         # to get ISO-8859-1 results.
 249         git config i18n.commitencoding ISO-8859-1 &&
 250         git config i18n.logoutputencoding UTF-8 &&
 251         . "$TEST_DIRECTORY"/t3901-8859-1.txt &&
 252
 253         git reset --hard side &&
 254         git rebase --merge master &&
 255
 256         check_encoding 2 8859
 257 '
 258
 259 test_done