git/t/t3900-i18n-commit.sh

   1 #!/bin/sh
   2 #
   3 # Copyright (c) 2006 Junio C Hamano
   4 #
   5
   6 test_description='commit and log output encodings'
   7
   8 . ./test-lib.sh
   9
  10 say "iconv not supported, skipping tests."
  11 test_done
  12 exit 0
  13
  14 compare_with () {
  15         git show -s $1 | sed -e '1,/^$/d' -e 's/^    //' -e '$d' >current &&
  16         git diff current "$2"
  17 }
  18
  19 test_expect_success setup '
  20         : >F &&
  21         git add F &&
  22         T=$(git write-tree) &&
  23         C=$(git commit-tree $T <../t3900/1-UTF-8.txt) &&
  24         git update-ref HEAD $C &&
  25         git-tag C0
  26 '
  27
  28 test_expect_success 'no encoding header for base case' '
  29         E=$(git cat-file commit C0 | sed -ne "s/^encoding //p") &&
  30         test z = "z$E"
  31 '
  32
  33 for H in ISO-8859-1 EUCJP ISO-2022-JP
  34 do
  35         test_expect_success "$H setup" '
  36                 git config i18n.commitencoding $H &&
  37                 git-checkout -b $H C0 &&
  38                 echo $H >F &&
  39                 git-commit -a -F ../t3900/$H.txt
  40         '
  41 done
  42
  43 for H in ISO-8859-1 EUCJP ISO-2022-JP
  44 do
  45         test_expect_success "check encoding header for $H" '
  46                 E=$(git cat-file commit '$H' | sed -ne "s/^encoding //p") &&
  47                 test "z$E" = "z'$H'"
  48         '
  49 done
  50
  51 test_expect_success 'config to remove customization' '
  52         git config --unset-all i18n.commitencoding &&
  53         if Z=$(git config --get-all i18n.commitencoding)
  54         then
  55                 echo Oops, should have failed.
  56                 false
  57         else
  58                 test z = "z$Z"
  59         fi &&
  60         git config i18n.commitencoding utf-8
  61 '
  62
  63 test_expect_success 'ISO-8859-1 should be shown in UTF-8 now' '
  64         compare_with ISO-8859-1 ../t3900/1-UTF-8.txt
  65 '
  66
  67 for H in EUCJP ISO-2022-JP
  68 do
  69         test_expect_success "$H should be shown in UTF-8 now" '
  70                 compare_with '$H' ../t3900/2-UTF-8.txt
  71         '
  72 done
  73
  74 test_expect_success 'config to add customization' '
  75         git config --unset-all i18n.commitencoding &&
  76         if Z=$(git config --get-all i18n.commitencoding)
  77         then
  78                 echo Oops, should have failed.
  79                 false
  80         else
  81                 test z = "z$Z"
  82         fi
  83 '
  84
  85 for H in ISO-8859-1 EUCJP ISO-2022-JP
  86 do
  87         test_expect_success "$H should be shown in itself now" '
  88                 git config i18n.commitencoding '$H' &&
  89                 compare_with '$H' ../t3900/'$H'.txt
  90         '
  91 done
  92
  93 test_expect_success 'config to tweak customization' '
  94         git config i18n.logoutputencoding utf-8
  95 '
  96
  97 test_expect_success 'ISO-8859-1 should be shown in UTF-8 now' '
  98         compare_with ISO-8859-1 ../t3900/1-UTF-8.txt
  99 '
 100
 101 for H in EUCJP ISO-2022-JP
 102 do
 103         test_expect_success "$H should be shown in UTF-8 now" '
 104                 compare_with '$H' ../t3900/2-UTF-8.txt
 105         '
 106 done
 107
 108 for J in EUCJP ISO-2022-JP
 109 do
 110         git config i18n.logoutputencoding $J
 111         for H in EUCJP ISO-2022-JP
 112         do
 113                 test_expect_success "$H should be shown in $J now" '
 114                         compare_with '$H' ../t3900/'$J'.txt
 115                 '
 116         done
 117 done
 118
 119 for H in ISO-8859-1 EUCJP ISO-2022-JP
 120 do
 121         test_expect_success "No conversion with $H" '
 122                 compare_with "--encoding=none '$H'" ../t3900/'$H'.txt
 123         '
 124 done
 125
 126 test_done