Andrew's git - gitweb.git/blob - t/t3900-i18n-commit.sh

   1#!/bin/sh
   2#
   3# Copyright (c) 2006 Junio C Hamano
   4#
   5
   6test_description='commit and log output encodings'
   7
   8. ./test-lib.sh
   9
  10compare_with () {
  11        git show -s $1 | sed -e '1,/^$/d' -e 's/^    //' >current &&
  12        case "$3" in
  13        '')
  14                test_cmp "$2" current ;;
  15        ?*)
  16                iconv -f "$3" -t UTF-8 >current.utf8 <current &&
  17                iconv -f "$3" -t UTF-8 >expect.utf8 <"$2" &&
  18                test_cmp expect.utf8 current.utf8
  19                ;;
  20        esac
  21}
  22
  23test_expect_success setup '
  24        : >F &&
  25        git add F &&
  26        T=$(git write-tree) &&
  27        C=$(git commit-tree $T <"$TEST_DIRECTORY"/t3900/1-UTF-8.txt) &&
  28        git update-ref HEAD $C &&
  29        git tag C0
  30'
  31
  32test_expect_success 'no encoding header for base case' '
  33        E=$(git cat-file commit C0 | sed -ne "s/^encoding //p") &&
  34        test z = "z$E"
  35'
  36
  37test_expect_failure 'UTF-16 refused because of NULs' '
  38        echo UTF-16 >F &&
  39        git commit -a -F "$TEST_DIRECTORY"/t3900/UTF-16.txt
  40'
  41
  42
  43for H in ISO8859-1 eucJP ISO-2022-JP
  44do
  45        test_expect_success "$H setup" '
  46                git config i18n.commitencoding $H &&
  47                git checkout -b $H C0 &&
  48                echo $H >F &&
  49                git commit -a -F "$TEST_DIRECTORY"/t3900/$H.txt
  50        '
  51done
  52
  53for H in ISO8859-1 eucJP ISO-2022-JP
  54do
  55        test_expect_success "check encoding header for $H" '
  56                E=$(git cat-file commit '$H' | sed -ne "s/^encoding //p") &&
  57                test "z$E" = "z'$H'"
  58        '
  59done
  60
  61test_expect_success 'config to remove customization' '
  62        git config --unset-all i18n.commitencoding &&
  63        if Z=$(git config --get-all i18n.commitencoding)
  64        then
  65                echo Oops, should have failed.
  66                false
  67        else
  68                test z = "z$Z"
  69        fi &&
  70        git config i18n.commitencoding UTF-8
  71'
  72
  73test_expect_success 'ISO8859-1 should be shown in UTF-8 now' '
  74        compare_with ISO8859-1 "$TEST_DIRECTORY"/t3900/1-UTF-8.txt
  75'
  76
  77for H in eucJP ISO-2022-JP
  78do
  79        test_expect_success "$H should be shown in UTF-8 now" '
  80                compare_with '$H' "$TEST_DIRECTORY"/t3900/2-UTF-8.txt
  81        '
  82done
  83
  84test_expect_success 'config to add customization' '
  85        git config --unset-all i18n.commitencoding &&
  86        if Z=$(git config --get-all i18n.commitencoding)
  87        then
  88                echo Oops, should have failed.
  89                false
  90        else
  91                test z = "z$Z"
  92        fi
  93'
  94
  95for H in ISO8859-1 eucJP ISO-2022-JP
  96do
  97        test_expect_success "$H should be shown in itself now" '
  98                git config i18n.commitencoding '$H' &&
  99                compare_with '$H' "$TEST_DIRECTORY"/t3900/'$H'.txt
 100        '
 101done
 102
 103test_expect_success 'config to tweak customization' '
 104        git config i18n.logoutputencoding UTF-8
 105'
 106
 107test_expect_success 'ISO8859-1 should be shown in UTF-8 now' '
 108        compare_with ISO8859-1 "$TEST_DIRECTORY"/t3900/1-UTF-8.txt
 109'
 110
 111for H in eucJP ISO-2022-JP
 112do
 113        test_expect_success "$H should be shown in UTF-8 now" '
 114                compare_with '$H' "$TEST_DIRECTORY"/t3900/2-UTF-8.txt
 115        '
 116done
 117
 118for J in eucJP ISO-2022-JP
 119do
 120        if test "$J" = ISO-2022-JP
 121        then
 122                ICONV=$J
 123        else
 124                ICONV=
 125        fi
 126        git config i18n.logoutputencoding $J
 127        for H in eucJP ISO-2022-JP
 128        do
 129                test_expect_success "$H should be shown in $J now" '
 130                        compare_with '$H' "$TEST_DIRECTORY"/t3900/'$J'.txt $ICONV
 131                '
 132        done
 133done
 134
 135for H in ISO8859-1 eucJP ISO-2022-JP
 136do
 137        test_expect_success "No conversion with $H" '
 138                compare_with "--encoding=none '$H'" "$TEST_DIRECTORY"/t3900/'$H'.txt
 139        '
 140done
 141
 142test_commit_autosquash_flags () {
 143        H=$1
 144        flag=$2
 145        test_expect_success "commit --$flag with $H encoding" '
 146                git config i18n.commitencoding $H &&
 147                git checkout -b $H-$flag C0 &&
 148                echo $H >>F &&
 149                git commit -a -F "$TEST_DIRECTORY"/t3900/$H.txt &&
 150                test_tick &&
 151                echo intermediate stuff >>G &&
 152                git add G &&
 153                git commit -a -m "intermediate commit" &&
 154                test_tick &&
 155                echo $H $flag >>F &&
 156                git commit -a --$flag HEAD~1 &&
 157                E=$(git cat-file commit '$H-$flag' |
 158                        sed -ne "s/^encoding //p") &&
 159                test "z$E" = "z$H" &&
 160                git config --unset-all i18n.commitencoding &&
 161                git rebase --autosquash -i HEAD^^^ &&
 162                git log --oneline >actual &&
 163                test 3 = $(wc -l <actual)
 164        '
 165}
 166
 167test_commit_autosquash_flags eucJP fixup
 168
 169test_commit_autosquash_flags ISO-2022-JP squash
 170
 171test_done