[thirdparty/git.git] / t / t6006-rev-list-format.sh

#!/bin/sh

# Copyright (c) 2009 Jens Lehmann
# Copyright (c) 2011 Alexey Shumkin (+ non-UTF-8 commit encoding tests)

test_description='git rev-list --pretty=format test'

. ./test-lib.sh
. "$TEST_DIRECTORY"/lib-terminal.sh

test_tick
# String "added" in German
# (translated with Google Translate),
# encoded in UTF-8, used as a commit log message below.
added=$(printf "added (hinzugef\303\274gt) foo")
added_iso88591=$(echo "$added" | iconv -f utf-8 -t iso8859-1)
# same but "changed"
changed=$(printf "changed (ge\303\244ndert) foo")
changed_iso88591=$(echo "$changed" | iconv -f utf-8 -t iso8859-1)

test_expect_success 'setup' '
	: >foo &&
	git add foo &&
	git config i18n.commitEncoding iso8859-1 &&
	git commit -m "$added_iso88591" &&
	head1=$(git rev-parse --verify HEAD) &&
	head1_short=$(git rev-parse --verify --short $head1) &&
	tree1=$(git rev-parse --verify HEAD:) &&
	tree1_short=$(git rev-parse --verify --short $tree1) &&
	echo "$changed" > foo &&
	git commit -a -m "$changed_iso88591" &&
	head2=$(git rev-parse --verify HEAD) &&
	head2_short=$(git rev-parse --verify --short $head2) &&
	tree2=$(git rev-parse --verify HEAD:) &&
	tree2_short=$(git rev-parse --verify --short $tree2)
	git config --unset i18n.commitEncoding
'

# usage: test_format name format_string [failure] <expected_output
test_format () {
	cat >expect.$1
	test_expect_${3:-success} "format $1" "
		git rev-list --pretty=format:'$2' master >output.$1 &&
		test_cmp expect.$1 output.$1
	"
}

# Feed to --format to provide predictable colored sequences.
AUTO_COLOR='%C(auto,red)foo%C(auto,reset)'
has_color () {
	printf '\033[31mfoo\033[m\n' >expect &&
	test_cmp expect "$1"
}

has_no_color () {
	echo foo >expect &&
	test_cmp expect "$1"
}

test_format percent %%h <<EOF
commit $head2
%h
commit $head1
%h
EOF

test_format hash %H%n%h <<EOF
commit $head2
$head2
$head2_short
commit $head1
$head1
$head1_short
EOF

test_format tree %T%n%t <<EOF
commit $head2
$tree2
$tree2_short
commit $head1
$tree1
$tree1_short
EOF

test_format parents %P%n%p <<EOF
commit $head2
$head1
$head1_short
commit $head1


EOF

# we don't test relative here
test_format author %an%n%ae%n%ad%n%aD%n%at <<EOF
commit $head2
A U Thor
author@example.com
Thu Apr 7 15:13:13 2005 -0700
Thu, 7 Apr 2005 15:13:13 -0700
1112911993
commit $head1
A U Thor
author@example.com
Thu Apr 7 15:13:13 2005 -0700
Thu, 7 Apr 2005 15:13:13 -0700
1112911993
EOF

test_format committer %cn%n%ce%n%cd%n%cD%n%ct <<EOF
commit $head2
C O Mitter
committer@example.com
Thu Apr 7 15:13:13 2005 -0700
Thu, 7 Apr 2005 15:13:13 -0700
1112911993
commit $head1
C O Mitter
committer@example.com
Thu Apr 7 15:13:13 2005 -0700
Thu, 7 Apr 2005 15:13:13 -0700
1112911993
EOF

test_format encoding %e <<EOF
commit $head2
iso8859-1
commit $head1
iso8859-1
EOF

test_format subject %s <<EOF
commit $head2
$changed
commit $head1
$added
EOF

test_format body %b <<EOF
commit $head2
commit $head1
EOF

test_format raw-body %B <<EOF
commit $head2
$changed

commit $head1
$added

EOF

test_format colors %Credfoo%Cgreenbar%Cbluebaz%Cresetxyzzy <<EOF
commit $head2
\e[31mfoo\e[32mbar\e[34mbaz\e[mxyzzy
commit $head1
\e[31mfoo\e[32mbar\e[34mbaz\e[mxyzzy
EOF

test_format advanced-colors '%C(red yellow bold)foo%C(reset)' <<EOF
commit $head2
\e[1;31;43mfoo\e[m
commit $head1
\e[1;31;43mfoo\e[m
EOF

test_expect_success '%C(auto) does not enable color by default' '
	git log --format=$AUTO_COLOR -1 >actual &&
	has_no_color actual
'

test_expect_success '%C(auto) enables colors for color.diff' '
	git -c color.diff=always log --format=$AUTO_COLOR -1 >actual &&
	has_color actual
'

test_expect_success '%C(auto) enables colors for color.ui' '
	git -c color.ui=always log --format=$AUTO_COLOR -1 >actual &&
	has_color actual
'

test_expect_success '%C(auto) respects --color' '
	git log --format=$AUTO_COLOR -1 --color >actual &&
	has_color actual
'

test_expect_success '%C(auto) respects --no-color' '
	git -c color.ui=always log --format=$AUTO_COLOR -1 --no-color >actual &&
	has_no_color actual
'

test_expect_success TTY '%C(auto) respects --color=auto (stdout is tty)' '
	(
		TERM=vt100 && export TERM &&
		test_terminal \
			git log --format=$AUTO_COLOR -1 --color=auto >actual &&
		has_color actual
	)
'

test_expect_success '%C(auto) respects --color=auto (stdout not tty)' '
	(
		TERM=vt100 && export TERM &&
		git log --format=$AUTO_COLOR -1 --color=auto >actual &&
		has_no_color actual
	)
'

iconv -f utf-8 -t iso8859-1 > commit-msg <<EOF
Test printing of complex bodies

This commit message is much longer than the others,
and it will be encoded in iso8859-1. We should therefore
include an iso8859 character: ¡bueno!
EOF

test_expect_success 'setup complex body' '
	git config i18n.commitencoding iso8859-1 &&
	echo change2 >foo && git commit -a -F commit-msg &&
	head3=$(git rev-parse --verify HEAD) &&
	head3_short=$(git rev-parse --short $head3)
'

test_format complex-encoding %e <<EOF
commit $head3
iso8859-1
commit $head2
iso8859-1
commit $head1
iso8859-1
EOF

test_format complex-subject %s <<EOF
commit $head3
Test printing of complex bodies
commit $head2
$changed_iso88591
commit $head1
$added_iso88591
EOF

test_expect_success 'prepare expected messages (for test %b)' '
	cat <<-EOF >expected.utf-8 &&
	commit $head3
	This commit message is much longer than the others,
	and it will be encoded in iso8859-1. We should therefore
	include an iso8859 character: ¡bueno!

	commit $head2
	commit $head1
	EOF
	iconv -f utf-8 -t iso8859-1 expected.utf-8 >expected.iso8859-1
'

test_format complex-body %b <expected.iso8859-1

# Git uses i18n.commitEncoding if no i18n.logOutputEncoding set
# so unset i18n.commitEncoding to test encoding conversion
git config --unset i18n.commitEncoding

test_format complex-subject-commitencoding-unset %s <<EOF
commit $head3
Test printing of complex bodies
commit $head2
$changed
commit $head1
$added
EOF

test_format complex-body-commitencoding-unset %b <expected.utf-8

test_expect_success '%x00 shows NUL' '
	echo  >expect commit $head3 &&
	echo >>expect fooQbar &&
	git rev-list -1 --format=foo%x00bar HEAD >actual.nul &&
	nul_to_q <actual.nul >actual &&
	test_cmp expect actual
'

test_expect_success '%ad respects --date=' '
	echo 2005-04-07 >expect.ad-short &&
	git log -1 --date=short --pretty=tformat:%ad >output.ad-short master &&
	test_cmp expect.ad-short output.ad-short
'

test_expect_success 'empty email' '
	test_tick &&
	C=$(GIT_AUTHOR_EMAIL= git commit-tree HEAD^{tree} </dev/null) &&
	A=$(git show --pretty=format:%an,%ae,%ad%n -s $C) &&
	test "$A" = "A U Thor,,Thu Apr 7 15:14:13 2005 -0700" || {
		echo "Eh? $A" >failure
		false
	}
'

test_expect_success 'del LF before empty (1)' '
	git show -s --pretty=format:"%s%n%-b%nThanks%n" HEAD^^ >actual &&
	test_line_count = 2 actual
'

test_expect_success 'del LF before empty (2)' '
	git show -s --pretty=format:"%s%n%-b%nThanks%n" HEAD >actual &&
	test_line_count = 6 actual &&
	grep "^$" actual
'

test_expect_success 'add LF before non-empty (1)' '
	git show -s --pretty=format:"%s%+b%nThanks%n" HEAD^^ >actual &&
	test_line_count = 2 actual
'

test_expect_success 'add LF before non-empty (2)' '
	git show -s --pretty=format:"%s%+b%nThanks%n" HEAD >actual &&
	test_line_count = 6 actual &&
	grep "^$" actual
'

test_expect_success 'add SP before non-empty (1)' '
	git show -s --pretty=format:"%s% bThanks" HEAD^^ >actual &&
	test $(wc -w <actual) = 3
'

test_expect_success 'add SP before non-empty (2)' '
	git show -s --pretty=format:"%s% sThanks" HEAD^^ >actual &&
	test $(wc -w <actual) = 6
'

test_expect_success '--abbrev' '
	echo SHORT SHORT SHORT >expect2 &&
	echo LONG LONG LONG >expect3 &&
	git log -1 --format="%h %h %h" HEAD >actual1 &&
	git log -1 --abbrev=5 --format="%h %h %h" HEAD >actual2 &&
	git log -1 --abbrev=5 --format="%H %H %H" HEAD >actual3 &&
	sed -e "s/$_x40/LONG/g" -e "s/$_x05/SHORT/g" <actual2 >fuzzy2 &&
	sed -e "s/$_x40/LONG/g" -e "s/$_x05/SHORT/g" <actual3 >fuzzy3 &&
	test_cmp expect2 fuzzy2 &&
	test_cmp expect3 fuzzy3 &&
	! test_cmp actual1 actual2
'

test_expect_success '%H is not affected by --abbrev-commit' '
	git log -1 --format=%H --abbrev-commit --abbrev=20 HEAD >actual &&
	len=$(wc -c <actual) &&
	test $len = 41
'

test_expect_success '%h is not affected by --abbrev-commit' '
	git log -1 --format=%h --abbrev-commit --abbrev=20 HEAD >actual &&
	len=$(wc -c <actual) &&
	test $len = 21
'

test_expect_success '"%h %gD: %gs" is same as git-reflog' '
	git reflog >expect &&
	git log -g --format="%h %gD: %gs" >actual &&
	test_cmp expect actual
'

test_expect_success '"%h %gD: %gs" is same as git-reflog (with date)' '
	git reflog --date=raw >expect &&
	git log -g --format="%h %gD: %gs" --date=raw >actual &&
	test_cmp expect actual
'

test_expect_success '"%h %gD: %gs" is same as git-reflog (with --abbrev)' '
	git reflog --abbrev=13 --date=raw >expect &&
	git log -g --abbrev=13 --format="%h %gD: %gs" --date=raw >actual &&
	test_cmp expect actual
'

test_expect_success '%gd shortens ref name' '
	echo "master@{0}" >expect.gd-short &&
	git log -g -1 --format=%gd refs/heads/master >actual.gd-short &&
	test_cmp expect.gd-short actual.gd-short
'

test_expect_success 'reflog identity' '
	echo "C O Mitter:committer@example.com" >expect &&
	git log -g -1 --format="%gn:%ge" >actual &&
	test_cmp expect actual
'

test_expect_success 'oneline with empty message' '
	git commit -m "dummy" --allow-empty &&
	git commit -m "dummy" --allow-empty &&
	git filter-branch --msg-filter "sed -e s/dummy//" HEAD^^.. &&
	git rev-list --oneline HEAD >test.txt &&
	test_line_count = 5 test.txt &&
	git rev-list --oneline --graph HEAD >testg.txt &&
	test_line_count = 5 testg.txt
'

test_expect_success 'single-character name is parsed correctly' '
	git commit --author="a <a@example.com>" --allow-empty -m foo &&
	echo "a <a@example.com>" >expect &&
	git log -1 --format="%an <%ae>" >actual &&
	test_cmp expect actual
'

test_done
Commit	Line	Data
fa21b602 JK	1	#!/bin/sh
fa21b602 JK	2
de6029a2 AS	3	# Copyright (c) 2009 Jens Lehmann
	4	# Copyright (c) 2011 Alexey Shumkin (+ non-UTF-8 commit encoding tests)
	5
5be60078	6	test_description='git rev-list --pretty=format test'
fa21b602 JK	7
fa21b602 JK	8	. ./test-lib.sh
30825178	9	. "$TEST_DIRECTORY"/lib-terminal.sh
fa21b602 JK	10
fa21b602 JK	11	test_tick
17cc2ef1 AS	12	# String "added" in German
	13	# (translated with Google Translate),
	14	# encoded in UTF-8, used as a commit log message below.
de6029a2	15	added=$(printf "added (hinzugef\303\274gt) foo")
14332bcc	16	added_iso88591=$(echo "$added" \| iconv -f utf-8 -t iso8859-1)
de6029a2 AS	17	# same but "changed"
de6029a2 AS	18	changed=$(printf "changed (ge\303\244ndert) foo")
14332bcc	19	changed_iso88591=$(echo "$changed" \| iconv -f utf-8 -t iso8859-1)
de6029a2	20
fa21b602	21	test_expect_success 'setup' '
77a6815d AS	22	: >foo &&
77a6815d AS	23	git add foo &&
14332bcc	24	git config i18n.commitEncoding iso8859-1 &&
de6029a2	25	git commit -m "$added_iso88591" &&
77a6815d AS	26	head1=$(git rev-parse --verify HEAD) &&
	27	head1_short=$(git rev-parse --verify --short $head1) &&
	28	tree1=$(git rev-parse --verify HEAD:) &&
	29	tree1_short=$(git rev-parse --verify --short $tree1) &&
de6029a2 AS	30	echo "$changed" > foo &&
de6029a2 AS	31	git commit -a -m "$changed_iso88591" &&
77a6815d AS	32	head2=$(git rev-parse --verify HEAD) &&
	33	head2_short=$(git rev-parse --verify --short $head2) &&
	34	tree2=$(git rev-parse --verify HEAD:) &&
	35	tree2_short=$(git rev-parse --verify --short $tree2)
de6029a2	36	git config --unset i18n.commitEncoding
fa21b602 JK	37	'
fa21b602 JK	38
17cc2ef1	39	# usage: test_format name format_string [failure] <expected_output
2581ad5e	40	test_format () {
fa21b602	41	cat >expect.$1
17cc2ef1 AS	42	test_expect_${3:-success} "format $1" "
	43	git rev-list --pretty=format:'$2' master >output.$1 &&
	44	test_cmp expect.$1 output.$1
	45	"
fa21b602 JK	46	}
fa21b602 JK	47
30825178 JH	48	# Feed to --format to provide predictable colored sequences.
	49	AUTO_COLOR='%C(auto,red)foo%C(auto,reset)'
	50	has_color () {
	51	printf '\033[31mfoo\033[m\n' >expect &&
	52	test_cmp expect "$1"
	53	}
	54
	55	has_no_color () {
	56	echo foo >expect &&
	57	test_cmp expect "$1"
	58	}
	59
77a6815d AS	60	test_format percent %%h <<EOF
77a6815d AS	61	commit $head2
0a0416a3	62	%h
77a6815d	63	commit $head1
0a0416a3 JK	64	%h
	65	EOF
	66
77a6815d AS	67	test_format hash %H%n%h <<EOF
	68	commit $head2
	69	$head2
	70	$head2_short
	71	commit $head1
	72	$head1
	73	$head1_short
fa21b602 JK	74	EOF
fa21b602 JK	75
77a6815d AS	76	test_format tree %T%n%t <<EOF
	77	commit $head2
	78	$tree2
	79	$tree2_short
	80	commit $head1
	81	$tree1
	82	$tree1_short
fa21b602 JK	83	EOF
fa21b602 JK	84
77a6815d AS	85	test_format parents %P%n%p <<EOF
	86	commit $head2
	87	$head1
	88	$head1_short
	89	commit $head1
542e165c JH	90
542e165c JH	91
fa21b602 JK	92	EOF
	93
	94	# we don't test relative here
77a6815d AS	95	test_format author %an%n%ae%n%ad%n%aD%n%at <<EOF
77a6815d AS	96	commit $head2
fa21b602 JK	97	A U Thor
	98	author@example.com
	99	Thu Apr 7 15:13:13 2005 -0700
	100	Thu, 7 Apr 2005 15:13:13 -0700
	101	1112911993
77a6815d	102	commit $head1
fa21b602 JK	103	A U Thor
	104	author@example.com
	105	Thu Apr 7 15:13:13 2005 -0700
	106	Thu, 7 Apr 2005 15:13:13 -0700
	107	1112911993
	108	EOF
	109
77a6815d AS	110	test_format committer %cn%n%ce%n%cd%n%cD%n%ct <<EOF
77a6815d AS	111	commit $head2
fa21b602 JK	112	C O Mitter
	113	committer@example.com
	114	Thu Apr 7 15:13:13 2005 -0700
	115	Thu, 7 Apr 2005 15:13:13 -0700
	116	1112911993
77a6815d	117	commit $head1
fa21b602 JK	118	C O Mitter
	119	committer@example.com
	120	Thu Apr 7 15:13:13 2005 -0700
	121	Thu, 7 Apr 2005 15:13:13 -0700
	122	1112911993
	123	EOF
	124
77a6815d AS	125	test_format encoding %e <<EOF
77a6815d AS	126	commit $head2
14332bcc	127	iso8859-1
77a6815d	128	commit $head1
14332bcc	129	iso8859-1
fa21b602 JK	130	EOF
fa21b602 JK	131
ecaee805	132	test_format subject %s <<EOF
77a6815d	133	commit $head2
de6029a2	134	$changed
77a6815d	135	commit $head1
de6029a2	136	$added
fa21b602 JK	137	EOF
fa21b602 JK	138
77a6815d AS	139	test_format body %b <<EOF
	140	commit $head2
	141	commit $head1
fa21b602 JK	142	EOF
fa21b602 JK	143
ecaee805	144	test_format raw-body %B <<EOF
77a6815d	145	commit $head2
de6029a2	146	$changed
1367b12a	147
77a6815d	148	commit $head1
de6029a2	149	$added
1367b12a EB	150
	151	EOF
	152
77a6815d AS	153	test_format colors %Credfoo%Cgreenbar%Cbluebaz%Cresetxyzzy <<EOF
77a6815d AS	154	commit $head2
fa21b602	155	\e[31mfoo\e[32mbar\e[34mbaz\e[mxyzzy
77a6815d	156	commit $head1
fa21b602 JK	157	\e[31mfoo\e[32mbar\e[34mbaz\e[mxyzzy
	158	EOF
	159
77a6815d AS	160	test_format advanced-colors '%C(red yellow bold)foo%C(reset)' <<EOF
77a6815d AS	161	commit $head2
c002922a	162	\e[1;31;43mfoo\e[m
77a6815d	163	commit $head1
c002922a JK	164	\e[1;31;43mfoo\e[m
	165	EOF
	166
30825178 JH	167	test_expect_success '%C(auto) does not enable color by default' '
	168	git log --format=$AUTO_COLOR -1 >actual &&
	169	has_no_color actual
	170	'
	171
	172	test_expect_success '%C(auto) enables colors for color.diff' '
	173	git -c color.diff=always log --format=$AUTO_COLOR -1 >actual &&
	174	has_color actual
	175	'
	176
	177	test_expect_success '%C(auto) enables colors for color.ui' '
	178	git -c color.ui=always log --format=$AUTO_COLOR -1 >actual &&
	179	has_color actual
	180	'
	181
	182	test_expect_success '%C(auto) respects --color' '
	183	git log --format=$AUTO_COLOR -1 --color >actual &&
	184	has_color actual
	185	'
	186
	187	test_expect_success '%C(auto) respects --no-color' '
	188	git -c color.ui=always log --format=$AUTO_COLOR -1 --no-color >actual &&
	189	has_no_color actual
	190	'
	191
	192	test_expect_success TTY '%C(auto) respects --color=auto (stdout is tty)' '
	193	(
	194	TERM=vt100 && export TERM &&
	195	test_terminal \
	196	git log --format=$AUTO_COLOR -1 --color=auto >actual &&
	197	has_color actual
	198	)
	199	'
	200
	201	test_expect_success '%C(auto) respects --color=auto (stdout not tty)' '
	202	(
	203	TERM=vt100 && export TERM &&
	204	git log --format=$AUTO_COLOR -1 --color=auto >actual &&
	205	has_no_color actual
	206	)
	207	'
	208
de6029a2	209	iconv -f utf-8 -t iso8859-1 > commit-msg <<EOF
03bcaaca JK	210	Test printing of complex bodies
	211
	212	This commit message is much longer than the others,
	213	and it will be encoded in iso8859-1. We should therefore
de6029a2	214	include an iso8859 character: ¡bueno!
03bcaaca	215	EOF
77a6815d	216
03bcaaca	217	test_expect_success 'setup complex body' '
77a6815d AS	218	git config i18n.commitencoding iso8859-1 &&
	219	echo change2 >foo && git commit -a -F commit-msg &&
	220	head3=$(git rev-parse --verify HEAD) &&
0fe6df3c	221	head3_short=$(git rev-parse --short $head3)
03bcaaca JK	222	'
03bcaaca JK	223
77a6815d AS	224	test_format complex-encoding %e <<EOF
77a6815d AS	225	commit $head3
03bcaaca	226	iso8859-1
77a6815d	227	commit $head2
14332bcc	228	iso8859-1
77a6815d	229	commit $head1
14332bcc	230	iso8859-1
03bcaaca JK	231	EOF
03bcaaca JK	232
ecaee805	233	test_format complex-subject %s <<EOF
77a6815d	234	commit $head3
03bcaaca	235	Test printing of complex bodies
77a6815d	236	commit $head2
0fe6df3c	237	$changed_iso88591
77a6815d	238	commit $head1
0fe6df3c	239	$added_iso88591
03bcaaca JK	240	EOF
03bcaaca JK	241
0fe6df3c AS	242	test_expect_success 'prepare expected messages (for test %b)' '
	243	cat <<-EOF >expected.utf-8 &&
	244	commit $head3
	245	This commit message is much longer than the others,
	246	and it will be encoded in iso8859-1. We should therefore
	247	include an iso8859 character: ¡bueno!
	248
	249	commit $head2
	250	commit $head1
	251	EOF
	252	iconv -f utf-8 -t iso8859-1 expected.utf-8 >expected.iso8859-1
	253	'
	254
	255	test_format complex-body %b <expected.iso8859-1
03bcaaca	256
0fe6df3c AS	257	# Git uses i18n.commitEncoding if no i18n.logOutputEncoding set
	258	# so unset i18n.commitEncoding to test encoding conversion
	259	git config --unset i18n.commitEncoding
	260
	261	test_format complex-subject-commitencoding-unset %s <<EOF
	262	commit $head3
	263	Test printing of complex bodies
77a6815d	264	commit $head2
0fe6df3c	265	$changed
77a6815d	266	commit $head1
0fe6df3c	267	$added
03bcaaca JK	268	EOF
03bcaaca JK	269
0fe6df3c AS	270	test_format complex-body-commitencoding-unset %b <expected.utf-8
0fe6df3c AS	271
9130ac9f	272	test_expect_success '%x00 shows NUL' '
77a6815d	273	echo >expect commit $head3 &&
9130ac9f JK	274	echo >>expect fooQbar &&
	275	git rev-list -1 --format=foo%x00bar HEAD >actual.nul &&
	276	nul_to_q <actual.nul >actual &&
	277	test_cmp expect actual
	278	'
	279
d36f8679 JK	280	test_expect_success '%ad respects --date=' '
	281	echo 2005-04-07 >expect.ad-short &&
	282	git log -1 --date=short --pretty=tformat:%ad >output.ad-short master &&
	283	test_cmp expect.ad-short output.ad-short
	284	'
	285
f7ab5c79 JH	286	test_expect_success 'empty email' '
	287	test_tick &&
	288	C=$(GIT_AUTHOR_EMAIL= git commit-tree HEAD^{tree} </dev/null) &&
	289	A=$(git show --pretty=format:%an,%ae,%ad%n -s $C) &&
	290	test "$A" = "A U Thor,,Thu Apr 7 15:14:13 2005 -0700" \|\| {
	291	echo "Eh? $A" >failure
	292	false
	293	}
	294	'
	295
9fa708da JH	296	test_expect_success 'del LF before empty (1)' '
9fa708da JH	297	git show -s --pretty=format:"%s%n%-b%nThanks%n" HEAD^^ >actual &&
3fb0459b	298	test_line_count = 2 actual
9fa708da JH	299	'
	300
	301	test_expect_success 'del LF before empty (2)' '
	302	git show -s --pretty=format:"%s%n%-b%nThanks%n" HEAD >actual &&
3fb0459b	303	test_line_count = 6 actual &&
9fa708da JH	304	grep "^$" actual
	305	'
	306
	307	test_expect_success 'add LF before non-empty (1)' '
	308	git show -s --pretty=format:"%s%+b%nThanks%n" HEAD^^ >actual &&
3fb0459b	309	test_line_count = 2 actual
9fa708da JH	310	'
	311
	312	test_expect_success 'add LF before non-empty (2)' '
	313	git show -s --pretty=format:"%s%+b%nThanks%n" HEAD >actual &&
3fb0459b	314	test_line_count = 6 actual &&
9fa708da JH	315	grep "^$" actual
	316	'
	317
7b88176e MG	318	test_expect_success 'add SP before non-empty (1)' '
7b88176e MG	319	git show -s --pretty=format:"%s% bThanks" HEAD^^ >actual &&
de6029a2	320	test $(wc -w <actual) = 3
7b88176e MG	321	'
	322
	323	test_expect_success 'add SP before non-empty (2)' '
	324	git show -s --pretty=format:"%s% sThanks" HEAD^^ >actual &&
de6029a2	325	test $(wc -w <actual) = 6
7b88176e MG	326	'
7b88176e MG	327
c1977021 WP	328	test_expect_success '--abbrev' '
	329	echo SHORT SHORT SHORT >expect2 &&
	330	echo LONG LONG LONG >expect3 &&
	331	git log -1 --format="%h %h %h" HEAD >actual1 &&
	332	git log -1 --abbrev=5 --format="%h %h %h" HEAD >actual2 &&
	333	git log -1 --abbrev=5 --format="%H %H %H" HEAD >actual3 &&
	334	sed -e "s/$_x40/LONG/g" -e "s/$_x05/SHORT/g" <actual2 >fuzzy2 &&
	335	sed -e "s/$_x40/LONG/g" -e "s/$_x05/SHORT/g" <actual3 >fuzzy3 &&
	336	test_cmp expect2 fuzzy2 &&
	337	test_cmp expect3 fuzzy3 &&
	338	! test_cmp actual1 actual2
	339	'
	340
	341	test_expect_success '%H is not affected by --abbrev-commit' '
	342	git log -1 --format=%H --abbrev-commit --abbrev=20 HEAD >actual &&
	343	len=$(wc -c <actual) &&
	344	test $len = 41
	345	'
	346
	347	test_expect_success '%h is not affected by --abbrev-commit' '
	348	git log -1 --format=%h --abbrev-commit --abbrev=20 HEAD >actual &&
	349	len=$(wc -c <actual) &&
	350	test $len = 21
	351	'
	352
8f8f5476 TR	353	test_expect_success '"%h %gD: %gs" is same as git-reflog' '
	354	git reflog >expect &&
	355	git log -g --format="%h %gD: %gs" >actual &&
	356	test_cmp expect actual
	357	'
	358
	359	test_expect_success '"%h %gD: %gs" is same as git-reflog (with date)' '
	360	git reflog --date=raw >expect &&
	361	git log -g --format="%h %gD: %gs" --date=raw >actual &&
	362	test_cmp expect actual
	363	'
	364
c1977021 WP	365	test_expect_success '"%h %gD: %gs" is same as git-reflog (with --abbrev)' '
	366	git reflog --abbrev=13 --date=raw >expect &&
	367	git log -g --abbrev=13 --format="%h %gD: %gs" --date=raw >actual &&
	368	test_cmp expect actual
	369	'
	370
8f8f5476 TR	371	test_expect_success '%gd shortens ref name' '
	372	echo "master@{0}" >expect.gd-short &&
	373	git log -g -1 --format=%gd refs/heads/master >actual.gd-short &&
	374	test_cmp expect.gd-short actual.gd-short
	375	'
	376
cd1957f5 JK	377	test_expect_success 'reflog identity' '
	378	echo "C O Mitter:committer@example.com" >expect &&
	379	git log -g -1 --format="%gn:%ge" >actual &&
	380	test_cmp expect actual
	381	'
	382
1fb5fdd2 EFL	383	test_expect_success 'oneline with empty message' '
	384	git commit -m "dummy" --allow-empty &&
	385	git commit -m "dummy" --allow-empty &&
	386	git filter-branch --msg-filter "sed -e s/dummy//" HEAD^^.. &&
f02dd06e	387	git rev-list --oneline HEAD >test.txt &&
3fb0459b SL	388	test_line_count = 5 test.txt &&
	389	git rev-list --oneline --graph HEAD >testg.txt &&
	390	test_line_count = 5 testg.txt
1fb5fdd2 EFL	391	'
1fb5fdd2 EFL	392
d9955fd6 JK	393	test_expect_success 'single-character name is parsed correctly' '
	394	git commit --author="a <a@example.com>" --allow-empty -m foo &&
	395	echo "a <a@example.com>" >expect &&
	396	git log -1 --format="%an <%ae>" >actual &&
	397	test_cmp expect actual
	398	'
	399
fa21b602	400	test_done