git/t/t3900-i18n-commit.sh

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#!/bin/sh
#
# Copyright (c) 2006 Junio C Hamano
#
test_description='commit and log output encodings'
. ./test-lib.sh
compare_with () {
git-show -s $1 | sed -e '1,/^$/d' -e 's/^ //' -e '$d' >current &&
diff -u current "$2"
}
test_expect_success setup '
: >F &&
git-add F &&
T=$(git-write-tree) &&
C=$(git-commit-tree $T <../t3900/1-UTF-8.txt) &&
git-update-ref HEAD $C &&
git-tag C0
'
test_expect_success 'no encoding header for base case' '
E=$(git-cat-file commit C0 | sed -ne "s/^encoding //p") &&
test z = "z$E"
'
for H in ISO-8859-1 EUCJP ISO-2022-JP
do
test_expect_success "$H setup" '
git-config i18n.commitencoding $H &&
git-checkout -b $H C0 &&
echo $H >F &&
git-commit -a -F ../t3900/$H.txt
'
done
for H in ISO-8859-1 EUCJP ISO-2022-JP
do
test_expect_success "check encoding header for $H" '
E=$(git-cat-file commit '$H' | sed -ne "s/^encoding //p") &&
test "z$E" = "z'$H'"
'
done
test_expect_success 'config to remove customization' '
git-config --unset-all i18n.commitencoding &&
if Z=$(git-config --get-all i18n.commitencoding)
then
echo Oops, should have failed.
false
else
test z = "z$Z"
fi &&
git-config i18n.commitencoding utf-8
'
test_expect_success 'ISO-8859-1 should be shown in UTF-8 now' '
compare_with ISO-8859-1 ../t3900/1-UTF-8.txt
'
for H in EUCJP ISO-2022-JP
do
test_expect_success "$H should be shown in UTF-8 now" '
compare_with '$H' ../t3900/2-UTF-8.txt
'
done
test_expect_success 'config to add customization' '
git-config --unset-all i18n.commitencoding &&
if Z=$(git-config --get-all i18n.commitencoding)
then
echo Oops, should have failed.
false
else
test z = "z$Z"
fi
'
for H in ISO-8859-1 EUCJP ISO-2022-JP
do
test_expect_success "$H should be shown in itself now" '
git-config i18n.commitencoding '$H' &&
compare_with '$H' ../t3900/'$H'.txt
'
done
test_expect_success 'config to tweak customization' '
git-config i18n.logoutputencoding utf-8
'
test_expect_success 'ISO-8859-1 should be shown in UTF-8 now' '
compare_with ISO-8859-1 ../t3900/1-UTF-8.txt
'
for H in EUCJP ISO-2022-JP
do
test_expect_success "$H should be shown in UTF-8 now" '
compare_with '$H' ../t3900/2-UTF-8.txt
'
done
for J in EUCJP ISO-2022-JP
do
git-config i18n.logoutputencoding $J
for H in EUCJP ISO-2022-JP
do
test_expect_success "$H should be shown in $J now" '
compare_with '$H' ../t3900/'$J'.txt
'
done
done
for H in ISO-8859-1 EUCJP ISO-2022-JP
do
test_expect_success "No conversion with $H" '
compare_with "--encoding=none '$H'" ../t3900/'$H'.txt
'
done
test_done