[thirdparty/git.git] / t / t3901-i18n-patch.sh

#!/bin/sh
#
# Copyright (c) 2006 Junio C Hamano
#

test_description='i18n settings and format-patch | am pipe'

. ./test-lib.sh

check_encoding () {
	# Make sure characters are not corrupted
	cnt="$1" header="$2" i=1 j=0 bad=0
	while test "$i" -le $cnt
	do
		git format-patch --encoding=UTF-8 --stdout HEAD~$i..HEAD~$j |
		grep "^From: =?UTF-8?q?=C3=81=C3=A9=C3=AD=20=C3=B3=C3=BA?=" &&
		git cat-file commit HEAD~$j |
		case "$header" in
		8859)
			grep "^encoding ISO8859-1" ;;
		*)
			grep "^encoding ISO8859-1"; test "$?" != 0 ;;
		esac || {
			bad=1
			break
		}
		j=$i
		i=$(($i+1))
	done
	(exit $bad)
}

test_expect_success setup '
	git config i18n.commitencoding UTF-8 &&

	# use UTF-8 in author and committer name to match the
	# i18n.commitencoding settings
	. "$TEST_DIRECTORY"/t3901-utf8.txt &&

	test_tick &&
	echo "$GIT_AUTHOR_NAME" >mine &&
	git add mine &&
	git commit -s -m "Initial commit" &&

	test_tick &&
	echo Hello world >mine &&
	git add mine &&
	git commit -s -m "Second on main" &&

	# the first commit on the side branch is UTF-8
	test_tick &&
	git checkout -b side master^ &&
	echo Another file >yours &&
	git add yours &&
	git commit -s -m "Second on side" &&

	if test_have_prereq !MINGW
	then
		# the second one on the side branch is ISO-8859-1
		git config i18n.commitencoding ISO8859-1 &&
		# use author and committer name in ISO-8859-1 to match it.
		. "$TEST_DIRECTORY"/t3901-8859-1.txt
	fi &&
	test_tick &&
	echo Yet another >theirs &&
	git add theirs &&
	git commit -s -m "Third on side" &&

	# Back to default
	git config i18n.commitencoding UTF-8
'

test_expect_success 'format-patch output (ISO-8859-1)' '
	git config i18n.logoutputencoding ISO8859-1 &&

	git format-patch --stdout master..HEAD^ >out-l1 &&
	git format-patch --stdout HEAD^ >out-l2 &&
	grep "^Content-Type: text/plain; charset=ISO8859-1" out-l1 &&
	grep "^From: =?ISO8859-1?q?=C1=E9=ED=20=F3=FA?=" out-l1 &&
	grep "^Content-Type: text/plain; charset=ISO8859-1" out-l2 &&
	grep "^From: =?ISO8859-1?q?=C1=E9=ED=20=F3=FA?=" out-l2
'

test_expect_success 'format-patch output (UTF-8)' '
	git config i18n.logoutputencoding UTF-8 &&

	git format-patch --stdout master..HEAD^ >out-u1 &&
	git format-patch --stdout HEAD^ >out-u2 &&
	grep "^Content-Type: text/plain; charset=UTF-8" out-u1 &&
	grep "^From: =?UTF-8?q?=C3=81=C3=A9=C3=AD=20=C3=B3=C3=BA?=" out-u1 &&
	grep "^Content-Type: text/plain; charset=UTF-8" out-u2 &&
	grep "^From: =?UTF-8?q?=C3=81=C3=A9=C3=AD=20=C3=B3=C3=BA?=" out-u2
'

test_expect_success 'rebase (U/U)' '
	# We want the result of rebase in UTF-8
	git config i18n.commitencoding UTF-8 &&

	# The test is about logoutputencoding not affecting the
	# final outcome -- it is used internally to generate the
	# patch and the log.

	git config i18n.logoutputencoding UTF-8 &&

	# The result will be committed by GIT_COMMITTER_NAME --
	# we want UTF-8 encoded name.
	. "$TEST_DIRECTORY"/t3901-utf8.txt &&
	git checkout -b test &&
	git rebase master &&

	check_encoding 2
'

test_expect_success 'rebase (U/L)' '
	git config i18n.commitencoding UTF-8 &&
	git config i18n.logoutputencoding ISO8859-1 &&
	. "$TEST_DIRECTORY"/t3901-utf8.txt &&

	git reset --hard side &&
	git rebase master &&

	check_encoding 2
'

test_expect_success !MINGW 'rebase (L/L)' '
	# In this test we want ISO-8859-1 encoded commits as the result
	git config i18n.commitencoding ISO8859-1 &&
	git config i18n.logoutputencoding ISO8859-1 &&
	. "$TEST_DIRECTORY"/t3901-8859-1.txt &&

	git reset --hard side &&
	git rebase master &&

	check_encoding 2 8859
'

test_expect_success !MINGW 'rebase (L/U)' '
	# This is pathological -- use UTF-8 as intermediate form
	# to get ISO-8859-1 results.
	git config i18n.commitencoding ISO8859-1 &&
	git config i18n.logoutputencoding UTF-8 &&
	. "$TEST_DIRECTORY"/t3901-8859-1.txt &&

	git reset --hard side &&
	git rebase master &&

	check_encoding 2 8859
'

test_expect_success 'cherry-pick(U/U)' '
	# Both the commitencoding and logoutputencoding is set to UTF-8.

	git config i18n.commitencoding UTF-8 &&
	git config i18n.logoutputencoding UTF-8 &&
	. "$TEST_DIRECTORY"/t3901-utf8.txt &&

	git reset --hard master &&
	git cherry-pick side^ &&
	git cherry-pick side &&
	git revert HEAD &&

	check_encoding 3
'

test_expect_success !MINGW 'cherry-pick(L/L)' '
	# Both the commitencoding and logoutputencoding is set to ISO-8859-1

	git config i18n.commitencoding ISO8859-1 &&
	git config i18n.logoutputencoding ISO8859-1 &&
	. "$TEST_DIRECTORY"/t3901-8859-1.txt &&

	git reset --hard master &&
	git cherry-pick side^ &&
	git cherry-pick side &&
	git revert HEAD &&

	check_encoding 3 8859
'

test_expect_success 'cherry-pick(U/L)' '
	# Commitencoding is set to UTF-8 but logoutputencoding is ISO-8859-1

	git config i18n.commitencoding UTF-8 &&
	git config i18n.logoutputencoding ISO8859-1 &&
	. "$TEST_DIRECTORY"/t3901-utf8.txt &&

	git reset --hard master &&
	git cherry-pick side^ &&
	git cherry-pick side &&
	git revert HEAD &&

	check_encoding 3
'

test_expect_success !MINGW 'cherry-pick(L/U)' '
	# Again, the commitencoding is set to ISO-8859-1 but
	# logoutputencoding is set to UTF-8.

	git config i18n.commitencoding ISO8859-1 &&
	git config i18n.logoutputencoding UTF-8 &&
	. "$TEST_DIRECTORY"/t3901-8859-1.txt &&

	git reset --hard master &&
	git cherry-pick side^ &&
	git cherry-pick side &&
	git revert HEAD &&

	check_encoding 3 8859
'

test_expect_success 'rebase --merge (U/U)' '
	git config i18n.commitencoding UTF-8 &&
	git config i18n.logoutputencoding UTF-8 &&
	. "$TEST_DIRECTORY"/t3901-utf8.txt &&

	git reset --hard side &&
	git rebase --merge master &&

	check_encoding 2
'

test_expect_success 'rebase --merge (U/L)' '
	git config i18n.commitencoding UTF-8 &&
	git config i18n.logoutputencoding ISO8859-1 &&
	. "$TEST_DIRECTORY"/t3901-utf8.txt &&

	git reset --hard side &&
	git rebase --merge master &&

	check_encoding 2
'

test_expect_success 'rebase --merge (L/L)' '
	# In this test we want ISO-8859-1 encoded commits as the result
	git config i18n.commitencoding ISO8859-1 &&
	git config i18n.logoutputencoding ISO8859-1 &&
	. "$TEST_DIRECTORY"/t3901-8859-1.txt &&

	git reset --hard side &&
	git rebase --merge master &&

	check_encoding 2 8859
'

test_expect_success 'rebase --merge (L/U)' '
	# This is pathological -- use UTF-8 as intermediate form
	# to get ISO-8859-1 results.
	git config i18n.commitencoding ISO8859-1 &&
	git config i18n.logoutputencoding UTF-8 &&
	. "$TEST_DIRECTORY"/t3901-8859-1.txt &&

	git reset --hard side &&
	git rebase --merge master &&

	check_encoding 2 8859
'

test_done
Commit	Line	Data
a731ec5e JH	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
c34c6008 JH	10	check_encoding () {
	11	# Make sure characters are not corrupted
	12	cnt="$1" header="$2" i=1 j=0 bad=0
	13	while test "$i" -le $cnt
	14	do
	15	git format-patch --encoding=UTF-8 --stdout HEAD~$i..HEAD~$j \|
996e2d6e	16	grep "^From: =?UTF-8?q?=C3=81=C3=A9=C3=AD=20=C3=B3=C3=BA?=" &&
5be60078	17	git cat-file commit HEAD~$j \|
c34c6008 JH	18	case "$header" in
c34c6008 JH	19	8859)
1e6bca0e	20	grep "^encoding ISO8859-1" ;;
c34c6008	21	*)
1e6bca0e	22	grep "^encoding ISO8859-1"; test "$?" != 0 ;;
c34c6008 JH	23	esac \|\| {
	24	bad=1
	25	break
	26	}
	27	j=$i
	28	i=$(($i+1))
	29	done
	30	(exit $bad)
	31	}
	32
a731ec5e	33	test_expect_success setup '
5be60078	34	git config i18n.commitencoding UTF-8 &&
a731ec5e JH	35
	36	# use UTF-8 in author and committer name to match the
	37	# i18n.commitencoding settings
bfdbee98	38	. "$TEST_DIRECTORY"/t3901-utf8.txt &&
a731ec5e JH	39
	40	test_tick &&
	41	echo "$GIT_AUTHOR_NAME" >mine &&
	42	git add mine &&
	43	git commit -s -m "Initial commit" &&
	44
	45	test_tick &&
	46	echo Hello world >mine &&
	47	git add mine &&
	48	git commit -s -m "Second on main" &&
	49
	50	# the first commit on the side branch is UTF-8
	51	test_tick &&
	52	git checkout -b side master^ &&
	53	echo Another file >yours &&
	54	git add yours &&
	55	git commit -s -m "Second on side" &&
	56
f57a8715	57	if test_have_prereq !MINGW
32f4cb6c KB	58	then
	59	# the second one on the side branch is ISO-8859-1
	60	git config i18n.commitencoding ISO8859-1 &&
	61	# use author and committer name in ISO-8859-1 to match it.
	62	. "$TEST_DIRECTORY"/t3901-8859-1.txt
	63	fi &&
a731ec5e JH	64	test_tick &&
	65	echo Yet another >theirs &&
	66	git add theirs &&
	67	git commit -s -m "Third on side" &&
	68
	69	# Back to default
5be60078	70	git config i18n.commitencoding UTF-8
a731ec5e JH	71	'
	72
	73	test_expect_success 'format-patch output (ISO-8859-1)' '
1e6bca0e	74	git config i18n.logoutputencoding ISO8859-1 &&
a731ec5e JH	75
	76	git format-patch --stdout master..HEAD^ >out-l1 &&
	77	git format-patch --stdout HEAD^ >out-l2 &&
1e6bca0e BC	78	grep "^Content-Type: text/plain; charset=ISO8859-1" out-l1 &&
	79	grep "^From: =?ISO8859-1?q?=C1=E9=ED=20=F3=FA?=" out-l1 &&
	80	grep "^Content-Type: text/plain; charset=ISO8859-1" out-l2 &&
	81	grep "^From: =?ISO8859-1?q?=C1=E9=ED=20=F3=FA?=" out-l2
a731ec5e JH	82	'
	83
	84	test_expect_success 'format-patch output (UTF-8)' '
e0d10e1c	85	git config i18n.logoutputencoding UTF-8 &&
a731ec5e JH	86
	87	git format-patch --stdout master..HEAD^ >out-u1 &&
	88	git format-patch --stdout HEAD^ >out-u2 &&
	89	grep "^Content-Type: text/plain; charset=UTF-8" out-u1 &&
996e2d6e	90	grep "^From: =?UTF-8?q?=C3=81=C3=A9=C3=AD=20=C3=B3=C3=BA?=" out-u1 &&
a731ec5e	91	grep "^Content-Type: text/plain; charset=UTF-8" out-u2 &&
996e2d6e	92	grep "^From: =?UTF-8?q?=C3=81=C3=A9=C3=AD=20=C3=B3=C3=BA?=" out-u2
a731ec5e JH	93	'
a731ec5e JH	94
c34c6008	95	test_expect_success 'rebase (U/U)' '
a731ec5e	96	# We want the result of rebase in UTF-8
5be60078	97	git config i18n.commitencoding UTF-8 &&
a731ec5e JH	98
	99	# The test is about logoutputencoding not affecting the
	100	# final outcome -- it is used internally to generate the
	101	# patch and the log.
	102
e0d10e1c	103	git config i18n.logoutputencoding UTF-8 &&
a731ec5e JH	104
	105	# The result will be committed by GIT_COMMITTER_NAME --
	106	# we want UTF-8 encoded name.
bfdbee98	107	. "$TEST_DIRECTORY"/t3901-utf8.txt &&
a731ec5e	108	git checkout -b test &&
0cb0e143	109	git rebase master &&
a731ec5e	110
c34c6008	111	check_encoding 2
a731ec5e JH	112	'
a731ec5e JH	113
c34c6008	114	test_expect_success 'rebase (U/L)' '
5be60078	115	git config i18n.commitencoding UTF-8 &&
1e6bca0e	116	git config i18n.logoutputencoding ISO8859-1 &&
bfdbee98	117	. "$TEST_DIRECTORY"/t3901-utf8.txt &&
a731ec5e JH	118
a731ec5e JH	119	git reset --hard side &&
0cb0e143	120	git rebase master &&
a731ec5e	121
c34c6008	122	check_encoding 2
a731ec5e JH	123	'
a731ec5e JH	124
f57a8715	125	test_expect_success !MINGW 'rebase (L/L)' '
a731ec5e	126	# In this test we want ISO-8859-1 encoded commits as the result
1e6bca0e BC	127	git config i18n.commitencoding ISO8859-1 &&
1e6bca0e BC	128	git config i18n.logoutputencoding ISO8859-1 &&
bfdbee98	129	. "$TEST_DIRECTORY"/t3901-8859-1.txt &&
a731ec5e JH	130
a731ec5e JH	131	git reset --hard side &&
0cb0e143	132	git rebase master &&
a731ec5e	133
c34c6008	134	check_encoding 2 8859
a731ec5e JH	135	'
a731ec5e JH	136
f57a8715	137	test_expect_success !MINGW 'rebase (L/U)' '
a731ec5e JH	138	# This is pathological -- use UTF-8 as intermediate form
a731ec5e JH	139	# to get ISO-8859-1 results.
1e6bca0e	140	git config i18n.commitencoding ISO8859-1 &&
e0d10e1c	141	git config i18n.logoutputencoding UTF-8 &&
bfdbee98	142	. "$TEST_DIRECTORY"/t3901-8859-1.txt &&
a731ec5e JH	143
a731ec5e JH	144	git reset --hard side &&
0cb0e143	145	git rebase master &&
a731ec5e	146
c34c6008 JH	147	check_encoding 2 8859
	148	'
	149
	150	test_expect_success 'cherry-pick(U/U)' '
	151	# Both the commitencoding and logoutputencoding is set to UTF-8.
	152
5be60078	153	git config i18n.commitencoding UTF-8 &&
e0d10e1c	154	git config i18n.logoutputencoding UTF-8 &&
bfdbee98	155	. "$TEST_DIRECTORY"/t3901-utf8.txt &&
c34c6008 JH	156
	157	git reset --hard master &&
	158	git cherry-pick side^ &&
	159	git cherry-pick side &&
9e54dc6c	160	git revert HEAD &&
c34c6008 JH	161
	162	check_encoding 3
	163	'
	164
f57a8715	165	test_expect_success !MINGW 'cherry-pick(L/L)' '
c34c6008 JH	166	# Both the commitencoding and logoutputencoding is set to ISO-8859-1
c34c6008 JH	167
1e6bca0e BC	168	git config i18n.commitencoding ISO8859-1 &&
1e6bca0e BC	169	git config i18n.logoutputencoding ISO8859-1 &&
bfdbee98	170	. "$TEST_DIRECTORY"/t3901-8859-1.txt &&
c34c6008 JH	171
	172	git reset --hard master &&
	173	git cherry-pick side^ &&
	174	git cherry-pick side &&
9e54dc6c	175	git revert HEAD &&
c34c6008 JH	176
	177	check_encoding 3 8859
	178	'
	179
	180	test_expect_success 'cherry-pick(U/L)' '
	181	# Commitencoding is set to UTF-8 but logoutputencoding is ISO-8859-1
	182
5be60078	183	git config i18n.commitencoding UTF-8 &&
1e6bca0e	184	git config i18n.logoutputencoding ISO8859-1 &&
bfdbee98	185	. "$TEST_DIRECTORY"/t3901-utf8.txt &&
c34c6008 JH	186
	187	git reset --hard master &&
	188	git cherry-pick side^ &&
	189	git cherry-pick side &&
9e54dc6c	190	git revert HEAD &&
c34c6008 JH	191
	192	check_encoding 3
	193	'
	194
f57a8715	195	test_expect_success !MINGW 'cherry-pick(L/U)' '
c34c6008 JH	196	# Again, the commitencoding is set to ISO-8859-1 but
	197	# logoutputencoding is set to UTF-8.
	198
1e6bca0e	199	git config i18n.commitencoding ISO8859-1 &&
e0d10e1c	200	git config i18n.logoutputencoding UTF-8 &&
bfdbee98	201	. "$TEST_DIRECTORY"/t3901-8859-1.txt &&
c34c6008 JH	202
	203	git reset --hard master &&
	204	git cherry-pick side^ &&
	205	git cherry-pick side &&
9e54dc6c	206	git revert HEAD &&
c34c6008 JH	207
	208	check_encoding 3 8859
	209	'
	210
	211	test_expect_success 'rebase --merge (U/U)' '
5be60078	212	git config i18n.commitencoding UTF-8 &&
e0d10e1c	213	git config i18n.logoutputencoding UTF-8 &&
bfdbee98	214	. "$TEST_DIRECTORY"/t3901-utf8.txt &&
c34c6008 JH	215
c34c6008 JH	216	git reset --hard side &&
0cb0e143	217	git rebase --merge master &&
c34c6008 JH	218
	219	check_encoding 2
	220	'
	221
	222	test_expect_success 'rebase --merge (U/L)' '
5be60078	223	git config i18n.commitencoding UTF-8 &&
1e6bca0e	224	git config i18n.logoutputencoding ISO8859-1 &&
bfdbee98	225	. "$TEST_DIRECTORY"/t3901-utf8.txt &&
c34c6008 JH	226
c34c6008 JH	227	git reset --hard side &&
0cb0e143	228	git rebase --merge master &&
c34c6008 JH	229
	230	check_encoding 2
	231	'
	232
	233	test_expect_success 'rebase --merge (L/L)' '
	234	# In this test we want ISO-8859-1 encoded commits as the result
1e6bca0e BC	235	git config i18n.commitencoding ISO8859-1 &&
1e6bca0e BC	236	git config i18n.logoutputencoding ISO8859-1 &&
bfdbee98	237	. "$TEST_DIRECTORY"/t3901-8859-1.txt &&
c34c6008 JH	238
c34c6008 JH	239	git reset --hard side &&
0cb0e143	240	git rebase --merge master &&
c34c6008 JH	241
	242	check_encoding 2 8859
	243	'
	244
	245	test_expect_success 'rebase --merge (L/U)' '
	246	# This is pathological -- use UTF-8 as intermediate form
	247	# to get ISO-8859-1 results.
1e6bca0e	248	git config i18n.commitencoding ISO8859-1 &&
e0d10e1c	249	git config i18n.logoutputencoding UTF-8 &&
bfdbee98	250	. "$TEST_DIRECTORY"/t3901-8859-1.txt &&
c34c6008 JH	251
c34c6008 JH	252	git reset --hard side &&
0cb0e143	253	git rebase --merge master &&
a731ec5e	254
c34c6008	255	check_encoding 2 8859
a731ec5e JH	256	'
	257
	258	test_done