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