[thirdparty/git.git] / t / t0003-attributes.sh

#!/bin/sh

test_description=gitattributes

TEST_PASSES_SANITIZE_LEAK=true
TEST_CREATE_REPO_NO_TEMPLATE=1
. ./test-lib.sh

attr_check_basic () {
	path="$1" expect="$2" git_opts="$3" &&

	git $git_opts check-attr test -- "$path" >actual 2>err &&
	echo "$path: test: $expect" >expect &&
	test_cmp expect actual
}

attr_check () {
	attr_check_basic "$@" &&
	test_must_be_empty err
}

attr_check_quote () {
	path="$1" quoted_path="$2" expect="$3" &&

	git check-attr test -- "$path" >actual &&
	echo "\"$quoted_path\": test: $expect" >expect &&
	test_cmp expect actual

}

test_expect_success 'open-quoted pathname' '
	echo "\"a test=a" >.gitattributes &&
	attr_check a unspecified
'


test_expect_success 'setup' '
	mkdir -p a/b/d a/c b &&
	(
		echo "[attr]notest !test" &&
		echo "\" d \"	test=d" &&
		echo " e	test=e" &&
		echo " e\"	test=e" &&
		echo "f	test=f" &&
		echo "a/i test=a/i" &&
		echo "onoff test -test" &&
		echo "offon -test test" &&
		echo "no notest" &&
		echo "A/e/F test=A/e/F"
	) >.gitattributes &&
	(
		echo "g test=a/g" &&
		echo "b/g test=a/b/g"
	) >a/.gitattributes &&
	(
		echo "h test=a/b/h" &&
		echo "d/* test=a/b/d/*" &&
		echo "d/yes notest"
	) >a/b/.gitattributes &&
	(
		echo "global test=global"
	) >"$HOME"/global-gitattributes &&
	cat <<-EOF >expect-all
	f: test: f
	a/f: test: f
	a/c/f: test: f
	a/g: test: a/g
	a/b/g: test: a/b/g
	b/g: test: unspecified
	a/b/h: test: a/b/h
	a/b/d/g: test: a/b/d/*
	onoff: test: unset
	offon: test: set
	no: notest: set
	no: test: unspecified
	a/b/d/no: notest: set
	a/b/d/no: test: a/b/d/*
	a/b/d/yes: notest: set
	a/b/d/yes: test: unspecified
	EOF
'

test_expect_success 'command line checks' '
	test_must_fail git check-attr &&
	test_must_fail git check-attr -- &&
	test_must_fail git check-attr test &&
	test_must_fail git check-attr test -- &&
	test_must_fail git check-attr -- f &&
	echo "f" | test_must_fail git check-attr --stdin &&
	echo "f" | test_must_fail git check-attr --stdin -- f &&
	echo "f" | test_must_fail git check-attr --stdin test -- f &&
	test_must_fail git check-attr "" -- f
'

test_expect_success 'attribute test' '

	attr_check " d " d &&
	attr_check e e &&
	attr_check_quote e\" e\\\" e &&

	attr_check f f &&
	attr_check a/f f &&
	attr_check a/c/f f &&
	attr_check a/g a/g &&
	attr_check a/b/g a/b/g &&
	attr_check b/g unspecified &&
	attr_check a/b/h a/b/h &&
	attr_check a/b/d/g "a/b/d/*" &&
	attr_check onoff unset &&
	attr_check offon set &&
	attr_check no unspecified &&
	attr_check a/b/d/no "a/b/d/*" &&
	attr_check a/b/d/yes unspecified
'

test_expect_success 'attribute matching is case sensitive when core.ignorecase=0' '

	attr_check F unspecified "-c core.ignorecase=0" &&
	attr_check a/F unspecified "-c core.ignorecase=0" &&
	attr_check a/c/F unspecified "-c core.ignorecase=0" &&
	attr_check a/G unspecified "-c core.ignorecase=0" &&
	attr_check a/B/g a/g "-c core.ignorecase=0" &&
	attr_check a/b/G unspecified "-c core.ignorecase=0" &&
	attr_check a/b/H unspecified "-c core.ignorecase=0" &&
	attr_check a/b/D/g a/g "-c core.ignorecase=0" &&
	attr_check oNoFf unspecified "-c core.ignorecase=0" &&
	attr_check oFfOn unspecified "-c core.ignorecase=0" &&
	attr_check NO unspecified "-c core.ignorecase=0" &&
	attr_check a/b/D/NO unspecified "-c core.ignorecase=0" &&
	attr_check a/b/d/YES a/b/d/* "-c core.ignorecase=0" &&
	attr_check a/E/f f "-c core.ignorecase=0"

'

test_expect_success 'attribute matching is case insensitive when core.ignorecase=1' '

	attr_check F f "-c core.ignorecase=1" &&
	attr_check a/F f "-c core.ignorecase=1" &&
	attr_check a/c/F f "-c core.ignorecase=1" &&
	attr_check a/G a/g "-c core.ignorecase=1" &&
	attr_check a/B/g a/b/g "-c core.ignorecase=1" &&
	attr_check a/b/G a/b/g "-c core.ignorecase=1" &&
	attr_check a/b/H a/b/h "-c core.ignorecase=1" &&
	attr_check a/b/D/g "a/b/d/*" "-c core.ignorecase=1" &&
	attr_check oNoFf unset "-c core.ignorecase=1" &&
	attr_check oFfOn set "-c core.ignorecase=1" &&
	attr_check NO unspecified "-c core.ignorecase=1" &&
	attr_check a/b/D/NO "a/b/d/*" "-c core.ignorecase=1" &&
	attr_check a/b/d/YES unspecified "-c core.ignorecase=1" &&
	attr_check a/E/f "A/e/F" "-c core.ignorecase=1"

'

test_expect_success CASE_INSENSITIVE_FS 'additional case insensitivity tests' '
	attr_check a/B/D/g a/g "-c core.ignorecase=0" &&
	attr_check A/B/D/NO unspecified "-c core.ignorecase=0" &&
	attr_check A/b/h a/b/h "-c core.ignorecase=1" &&
	attr_check a/B/D/g "a/b/d/*" "-c core.ignorecase=1" &&
	attr_check A/B/D/NO "a/b/d/*" "-c core.ignorecase=1"
'

test_expect_success 'unnormalized paths' '
	attr_check ./f f &&
	attr_check ./a/g a/g &&
	attr_check a/./g a/g &&
	attr_check a/c/../b/g a/b/g
'

test_expect_success 'relative paths' '
	(cd a && attr_check ../f f) &&
	(cd a && attr_check f f) &&
	(cd a && attr_check i a/i) &&
	(cd a && attr_check g a/g) &&
	(cd a && attr_check b/g a/b/g) &&
	(cd b && attr_check ../a/f f) &&
	(cd b && attr_check ../a/g a/g) &&
	(cd b && attr_check ../a/b/g a/b/g)
'

test_expect_success 'prefixes are not confused with leading directories' '
	attr_check a_plus/g unspecified &&
	cat >expect <<-\EOF &&
	a/g: test: a/g
	a_plus/g: test: unspecified
	EOF
	git check-attr test a/g a_plus/g >actual &&
	test_cmp expect actual
'

test_expect_success 'core.attributesfile' '
	attr_check global unspecified &&
	git config core.attributesfile "$HOME/global-gitattributes" &&
	attr_check global global &&
	git config core.attributesfile "~/global-gitattributes" &&
	attr_check global global &&
	echo "global test=precedence" >>.gitattributes &&
	attr_check global precedence
'

test_expect_success 'attribute test: read paths from stdin' '
	grep -v notest <expect-all >expect &&
	sed -e "s/:.*//" <expect | git check-attr --stdin test >actual &&
	test_cmp expect actual
'

test_expect_success 'attribute test: --all option' '
	grep -v unspecified <expect-all | sort >specified-all &&
	sed -e "s/:.*//" <expect-all | uniq >stdin-all &&
	git check-attr --stdin --all <stdin-all >tmp &&
	sort tmp >actual &&
	test_cmp specified-all actual
'

test_expect_success 'attribute test: --cached option' '
	git check-attr --cached --stdin --all <stdin-all >tmp &&
	sort tmp >actual &&
	test_must_be_empty actual &&
	git add .gitattributes a/.gitattributes a/b/.gitattributes &&
	git check-attr --cached --stdin --all <stdin-all >tmp &&
	sort tmp >actual &&
	test_cmp specified-all actual
'

test_expect_success 'root subdir attribute test' '
	attr_check a/i a/i &&
	attr_check subdir/a/i unspecified
'

test_expect_success 'negative patterns' '
	echo "!f test=bar" >.gitattributes &&
	git check-attr test -- '"'"'!f'"'"' 2>errors &&
	test_i18ngrep "Negative patterns are ignored" errors
'

test_expect_success 'patterns starting with exclamation' '
	echo "\!f test=foo" >.gitattributes &&
	attr_check "!f" foo
'

test_expect_success '"**" test' '
	echo "**/f foo=bar" >.gitattributes &&
	cat <<\EOF >expect &&
f: foo: bar
a/f: foo: bar
a/b/f: foo: bar
a/b/c/f: foo: bar
EOF
	git check-attr foo -- "f" >actual 2>err &&
	git check-attr foo -- "a/f" >>actual 2>>err &&
	git check-attr foo -- "a/b/f" >>actual 2>>err &&
	git check-attr foo -- "a/b/c/f" >>actual 2>>err &&
	test_cmp expect actual &&
	test_must_be_empty err
'

test_expect_success '"**" with no slashes test' '
	echo "a**f foo=bar" >.gitattributes &&
	git check-attr foo -- "f" >actual &&
	cat <<\EOF >expect &&
f: foo: unspecified
af: foo: bar
axf: foo: bar
a/f: foo: unspecified
a/b/f: foo: unspecified
a/b/c/f: foo: unspecified
EOF
	git check-attr foo -- "f" >actual 2>err &&
	git check-attr foo -- "af" >>actual 2>err &&
	git check-attr foo -- "axf" >>actual 2>err &&
	git check-attr foo -- "a/f" >>actual 2>>err &&
	git check-attr foo -- "a/b/f" >>actual 2>>err &&
	git check-attr foo -- "a/b/c/f" >>actual 2>>err &&
	test_cmp expect actual &&
	test_must_be_empty err
'

test_expect_success 'using --git-dir and --work-tree' '
	mkdir unreal real &&
	git init real &&
	echo "file test=in-real" >real/.gitattributes &&
	(
		cd unreal &&
		attr_check file in-real "--git-dir ../real/.git --work-tree ../real"
	)
'

test_expect_success 'setup bare' '
	git clone --template= --bare . bare.git
'

test_expect_success 'bare repository: check that .gitattribute is ignored' '
	(
		cd bare.git &&
		(
			echo "f	test=f" &&
			echo "a/i test=a/i"
		) >.gitattributes &&
		attr_check f unspecified &&
		attr_check a/f unspecified &&
		attr_check a/c/f unspecified &&
		attr_check a/i unspecified &&
		attr_check subdir/a/i unspecified
	)
'

test_expect_success 'bare repository: check that --cached honors index' '
	(
		cd bare.git &&
		GIT_INDEX_FILE=../.git/index \
		git check-attr --cached --stdin --all <../stdin-all |
		sort >actual &&
		test_cmp ../specified-all actual
	)
'

test_expect_success 'bare repository: test info/attributes' '
	(
		cd bare.git &&
		mkdir info &&
		(
			echo "f	test=f" &&
			echo "a/i test=a/i"
		) >info/attributes &&
		attr_check f f &&
		attr_check a/f f &&
		attr_check a/c/f f &&
		attr_check a/i a/i &&
		attr_check subdir/a/i unspecified
	)
'

test_expect_success 'binary macro expanded by -a' '
	echo "file binary" >.gitattributes &&
	cat >expect <<-\EOF &&
	file: binary: set
	file: diff: unset
	file: merge: unset
	file: text: unset
	EOF
	git check-attr -a file >actual &&
	test_cmp expect actual
'

test_expect_success 'query binary macro directly' '
	echo "file binary" >.gitattributes &&
	echo file: binary: set >expect &&
	git check-attr binary file >actual &&
	test_cmp expect actual
'

test_expect_success SYMLINKS 'set up symlink tests' '
	echo "* test" >attr &&
	rm -f .gitattributes
'

test_expect_success SYMLINKS 'symlinks respected in core.attributesFile' '
	test_when_finished "rm symlink" &&
	ln -s attr symlink &&
	test_config core.attributesFile "$(pwd)/symlink" &&
	attr_check file set
'

test_expect_success SYMLINKS 'symlinks respected in info/attributes' '
	test_when_finished "rm .git/info/attributes" &&
	mkdir .git/info &&
	ln -s ../../attr .git/info/attributes &&
	attr_check file set
'

test_expect_success SYMLINKS 'symlinks not respected in-tree' '
	test_when_finished "rm -rf .gitattributes subdir" &&
	ln -s attr .gitattributes &&
	mkdir subdir &&
	ln -s ../attr subdir/.gitattributes &&
	attr_check_basic subdir/file unspecified &&
	test_i18ngrep "unable to access.*gitattributes" err
'

test_expect_success 'large attributes line ignored in tree' '
	test_when_finished "rm .gitattributes" &&
	printf "path %02043d" 1 >.gitattributes &&
	git check-attr --all path >actual 2>err &&
	echo "warning: ignoring overly long attributes line 1" >expect &&
	test_cmp expect err &&
	test_must_be_empty actual
'

test_expect_success 'large attributes line ignores trailing content in tree' '
	test_when_finished "rm .gitattributes" &&
	# older versions of Git broke lines at 2048 bytes; the 2045 bytes
	# of 0-padding here is accounting for the three bytes of "a 1", which
	# would knock "trailing" to the "next" line, where it would be
	# erroneously parsed.
	printf "a %02045dtrailing attribute\n" 1 >.gitattributes &&
	git check-attr --all trailing >actual 2>err &&
	echo "warning: ignoring overly long attributes line 1" >expect &&
	test_cmp expect err &&
	test_must_be_empty actual
'

test_expect_success EXPENSIVE 'large attributes file ignored in tree' '
	test_when_finished "rm .gitattributes" &&
	dd if=/dev/zero of=.gitattributes bs=101M count=1 2>/dev/null &&
	git check-attr --all path >/dev/null 2>err &&
	echo "warning: ignoring overly large gitattributes file ${SQ}.gitattributes${SQ}" >expect &&
	test_cmp expect err
'

test_expect_success 'large attributes line ignored in index' '
	test_when_finished "git update-index --remove .gitattributes" &&
	blob=$(printf "path %02043d" 1 | git hash-object -w --stdin) &&
	git update-index --add --cacheinfo 100644,$blob,.gitattributes &&
	git check-attr --cached --all path >actual 2>err &&
	echo "warning: ignoring overly long attributes line 1" >expect &&
	test_cmp expect err &&
	test_must_be_empty actual
'

test_expect_success 'large attributes line ignores trailing content in index' '
	test_when_finished "git update-index --remove .gitattributes" &&
	blob=$(printf "a %02045dtrailing attribute\n" 1 | git hash-object -w --stdin) &&
	git update-index --add --cacheinfo 100644,$blob,.gitattributes &&
	git check-attr --cached --all trailing >actual 2>err &&
	echo "warning: ignoring overly long attributes line 1" >expect &&
	test_cmp expect err &&
	test_must_be_empty actual
'

test_expect_success EXPENSIVE 'large attributes file ignored in index' '
	test_when_finished "git update-index --remove .gitattributes" &&
	blob=$(dd if=/dev/zero bs=101M count=1 2>/dev/null | git hash-object -w --stdin) &&
	git update-index --add --cacheinfo 100644,$blob,.gitattributes &&
	git check-attr --cached --all path >/dev/null 2>err &&
	echo "warning: ignoring overly large gitattributes blob ${SQ}.gitattributes${SQ}" >expect &&
	test_cmp expect err
'

test_done
Commit	Line	Data
cf94ccda JH	1	#!/bin/sh
	2
	3	test_description=gitattributes
	4
c150064d	5	TEST_PASSES_SANITIZE_LEAK=true
8da0b02d	6	TEST_CREATE_REPO_NO_TEMPLATE=1
cf94ccda JH	7	. ./test-lib.sh
cf94ccda JH	8
2ef579e2	9	attr_check_basic () {
3738439c	10	path="$1" expect="$2" git_opts="$3" &&
cf94ccda	11
3738439c DL	12	git $git_opts check-attr test -- "$path" >actual 2>err &&
3738439c DL	13	echo "$path: test: $expect" >expect &&
2ef579e2 JK	14	test_cmp expect actual
	15	}
	16
	17	attr_check () {
	18	attr_check_basic "$@" &&
99c049bc	19	test_must_be_empty err
cf94ccda JH	20	}
cf94ccda JH	21
860a74d9	22	attr_check_quote () {
3738439c	23	path="$1" quoted_path="$2" expect="$3" &&
860a74d9 NTND	24
	25	git check-attr test -- "$path" >actual &&
	26	echo "\"$quoted_path\": test: $expect" >expect &&
	27	test_cmp expect actual
	28
	29	}
	30
	31	test_expect_success 'open-quoted pathname' '
	32	echo "\"a test=a" >.gitattributes &&
f46c243e	33	attr_check a unspecified
860a74d9 NTND	34	'
	35
	36
cf94ccda	37	test_expect_success 'setup' '
0216af83	38	mkdir -p a/b/d a/c b &&
cf94ccda	39	(
75651fd7 ES	40	echo "[attr]notest !test" &&
	41	echo "\" d \" test=d" &&
	42	echo " e test=e" &&
	43	echo " e\" test=e" &&
	44	echo "f test=f" &&
	45	echo "a/i test=a/i" &&
	46	echo "onoff test -test" &&
	47	echo "offon -test test" &&
	48	echo "no notest" &&
6eba6210	49	echo "A/e/F test=A/e/F"
cf94ccda JH	50	) >.gitattributes &&
	51	(
	52	echo "g test=a/g" &&
	53	echo "b/g test=a/b/g"
	54	) >a/.gitattributes &&
	55	(
	56	echo "h test=a/b/h" &&
75651fd7	57	echo "d/* test=a/b/d/*" &&
ec775c41	58	echo "d/yes notest"
dcc04366	59	) >a/b/.gitattributes &&
6df42ab9 PO	60	(
6df42ab9 PO	61	echo "global test=global"
c9d8f0ac	62	) >"$HOME"/global-gitattributes &&
78cec757 JH	63	cat <<-EOF >expect-all
	64	f: test: f
	65	a/f: test: f
	66	a/c/f: test: f
	67	a/g: test: a/g
	68	a/b/g: test: a/b/g
	69	b/g: test: unspecified
	70	a/b/h: test: a/b/h
	71	a/b/d/g: test: a/b/d/*
	72	onoff: test: unset
	73	offon: test: set
	74	no: notest: set
	75	no: test: unspecified
	76	a/b/d/no: notest: set
	77	a/b/d/no: test: a/b/d/*
	78	a/b/d/yes: notest: set
	79	a/b/d/yes: test: unspecified
	80	EOF
cf94ccda JH	81	'
cf94ccda JH	82
c0b13b21	83	test_expect_success 'command line checks' '
09d7dd7a MH	84	test_must_fail git check-attr &&
09d7dd7a MH	85	test_must_fail git check-attr -- &&
fdf6be82 MH	86	test_must_fail git check-attr test &&
fdf6be82 MH	87	test_must_fail git check-attr test -- &&
09d7dd7a MH	88	test_must_fail git check-attr -- f &&
	89	echo "f" \| test_must_fail git check-attr --stdin &&
	90	echo "f" \| test_must_fail git check-attr --stdin -- f &&
	91	echo "f" \| test_must_fail git check-attr --stdin test -- f &&
c0b13b21	92	test_must_fail git check-attr "" -- f
c0b13b21 MH	93	'
c0b13b21 MH	94
cf94ccda	95	test_expect_success 'attribute test' '
860a74d9 NTND	96
	97	attr_check " d " d &&
	98	attr_check e e &&
	99	attr_check_quote e\" e\\\" e &&
	100
cf94ccda JH	101	attr_check f f &&
	102	attr_check a/f f &&
	103	attr_check a/c/f f &&
	104	attr_check a/g a/g &&
	105	attr_check a/b/g a/b/g &&
	106	attr_check b/g unspecified &&
	107	attr_check a/b/h a/b/h &&
520ea857 MM	108	attr_check a/b/d/g "a/b/d/*" &&
	109	attr_check onoff unset &&
	110	attr_check offon set &&
	111	attr_check no unspecified &&
	112	attr_check a/b/d/no "a/b/d/*" &&
ec775c41	113	attr_check a/b/d/yes unspecified
cf94ccda JH	114	'
cf94ccda JH	115
6eba6210 BC	116	test_expect_success 'attribute matching is case sensitive when core.ignorecase=0' '
6eba6210 BC	117
f46c243e DL	118	attr_check F unspecified "-c core.ignorecase=0" &&
	119	attr_check a/F unspecified "-c core.ignorecase=0" &&
	120	attr_check a/c/F unspecified "-c core.ignorecase=0" &&
	121	attr_check a/G unspecified "-c core.ignorecase=0" &&
	122	attr_check a/B/g a/g "-c core.ignorecase=0" &&
	123	attr_check a/b/G unspecified "-c core.ignorecase=0" &&
	124	attr_check a/b/H unspecified "-c core.ignorecase=0" &&
	125	attr_check a/b/D/g a/g "-c core.ignorecase=0" &&
	126	attr_check oNoFf unspecified "-c core.ignorecase=0" &&
	127	attr_check oFfOn unspecified "-c core.ignorecase=0" &&
6eba6210	128	attr_check NO unspecified "-c core.ignorecase=0" &&
f46c243e	129	attr_check a/b/D/NO unspecified "-c core.ignorecase=0" &&
6eba6210	130	attr_check a/b/d/YES a/b/d/* "-c core.ignorecase=0" &&
f46c243e	131	attr_check a/E/f f "-c core.ignorecase=0"
6eba6210 BC	132
	133	'
	134
	135	test_expect_success 'attribute matching is case insensitive when core.ignorecase=1' '
	136
	137	attr_check F f "-c core.ignorecase=1" &&
	138	attr_check a/F f "-c core.ignorecase=1" &&
	139	attr_check a/c/F f "-c core.ignorecase=1" &&
	140	attr_check a/G a/g "-c core.ignorecase=1" &&
	141	attr_check a/B/g a/b/g "-c core.ignorecase=1" &&
	142	attr_check a/b/G a/b/g "-c core.ignorecase=1" &&
	143	attr_check a/b/H a/b/h "-c core.ignorecase=1" &&
	144	attr_check a/b/D/g "a/b/d/*" "-c core.ignorecase=1" &&
	145	attr_check oNoFf unset "-c core.ignorecase=1" &&
	146	attr_check oFfOn set "-c core.ignorecase=1" &&
	147	attr_check NO unspecified "-c core.ignorecase=1" &&
	148	attr_check a/b/D/NO "a/b/d/*" "-c core.ignorecase=1" &&
	149	attr_check a/b/d/YES unspecified "-c core.ignorecase=1" &&
	150	attr_check a/E/f "A/e/F" "-c core.ignorecase=1"
	151
	152	'
	153
6eba6210	154	test_expect_success CASE_INSENSITIVE_FS 'additional case insensitivity tests' '
f46c243e DL	155	attr_check a/B/D/g a/g "-c core.ignorecase=0" &&
f46c243e DL	156	attr_check A/B/D/NO unspecified "-c core.ignorecase=0" &&
6eba6210 BC	157	attr_check A/b/h a/b/h "-c core.ignorecase=1" &&
	158	attr_check a/B/D/g "a/b/d/*" "-c core.ignorecase=1" &&
	159	attr_check A/B/D/NO "a/b/d/*" "-c core.ignorecase=1"
	160	'
	161
f5114a40	162	test_expect_success 'unnormalized paths' '
d4d4f8df MH	163	attr_check ./f f &&
	164	attr_check ./a/g a/g &&
	165	attr_check a/./g a/g &&
	166	attr_check a/c/../b/g a/b/g
d4d4f8df MH	167	'
d4d4f8df MH	168
f5114a40	169	test_expect_success 'relative paths' '
0216af83 MH	170	(cd a && attr_check ../f f) &&
	171	(cd a && attr_check f f) &&
	172	(cd a && attr_check i a/i) &&
	173	(cd a && attr_check g a/g) &&
	174	(cd a && attr_check b/g a/b/g) &&
	175	(cd b && attr_check ../a/f f) &&
	176	(cd b && attr_check ../a/g a/g) &&
	177	(cd b && attr_check ../a/b/g a/b/g)
0216af83 MH	178	'
0216af83 MH	179
1afca444 JK	180	test_expect_success 'prefixes are not confused with leading directories' '
	181	attr_check a_plus/g unspecified &&
	182	cat >expect <<-\EOF &&
	183	a/g: test: a/g
	184	a_plus/g: test: unspecified
	185	EOF
	186	git check-attr test a/g a_plus/g >actual &&
	187	test_cmp expect actual
	188	'
	189
6df42ab9 PO	190	test_expect_success 'core.attributesfile' '
	191	attr_check global unspecified &&
	192	git config core.attributesfile "$HOME/global-gitattributes" &&
	193	attr_check global global &&
	194	git config core.attributesfile "~/global-gitattributes" &&
	195	attr_check global global &&
78cec757	196	echo "global test=precedence" >>.gitattributes &&
6df42ab9 PO	197	attr_check global precedence
	198	'
	199
b4666852	200	test_expect_success 'attribute test: read paths from stdin' '
78cec757 JH	201	grep -v notest <expect-all >expect &&
78cec757 JH	202	sed -e "s/:.*//" <expect \| git check-attr --stdin test >actual &&
b4666852 DP	203	test_cmp expect actual
	204	'
	205
4ca0f188	206	test_expect_success 'attribute test: --all option' '
b2b3e9c2 JS	207	grep -v unspecified <expect-all \| sort >specified-all &&
b2b3e9c2 JS	208	sed -e "s/:.*//" <expect-all \| uniq >stdin-all &&
ae5d569b SM	209	git check-attr --stdin --all <stdin-all >tmp &&
ae5d569b SM	210	sort tmp >actual &&
b2b3e9c2 JS	211	test_cmp specified-all actual
	212	'
	213
	214	test_expect_success 'attribute test: --cached option' '
ae5d569b SM	215	git check-attr --cached --stdin --all <stdin-all >tmp &&
ae5d569b SM	216	sort tmp >actual &&
1c5e94f4	217	test_must_be_empty actual &&
b2b3e9c2	218	git add .gitattributes a/.gitattributes a/b/.gitattributes &&
ae5d569b SM	219	git check-attr --cached --stdin --all <stdin-all >tmp &&
ae5d569b SM	220	sort tmp >actual &&
b2b3e9c2	221	test_cmp specified-all actual
4ca0f188 MH	222	'
4ca0f188 MH	223
82881b38	224	test_expect_success 'root subdir attribute test' '
82881b38 MO	225	attr_check a/i a/i &&
82881b38 MO	226	attr_check subdir/a/i unspecified
82881b38 MO	227	'
82881b38 MO	228
82dce998 NTND	229	test_expect_success 'negative patterns' '
82dce998 NTND	230	echo "!f test=bar" >.gitattributes &&
8b1bd024 TR	231	git check-attr test -- '"'"'!f'"'"' 2>errors &&
8b1bd024 TR	232	test_i18ngrep "Negative patterns are ignored" errors
82dce998 NTND	233	'
	234
	235	test_expect_success 'patterns starting with exclamation' '
	236	echo "\!f test=foo" >.gitattributes &&
	237	attr_check "!f" foo
	238	'
	239
237ec6e4 NTND	240	test_expect_success '"**" test' '
	241	echo "**/f foo=bar" >.gitattributes &&
	242	cat <<\EOF >expect &&
	243	f: foo: bar
	244	a/f: foo: bar
	245	a/b/f: foo: bar
	246	a/b/c/f: foo: bar
	247	EOF
	248	git check-attr foo -- "f" >actual 2>err &&
	249	git check-attr foo -- "a/f" >>actual 2>>err &&
	250	git check-attr foo -- "a/b/f" >>actual 2>>err &&
	251	git check-attr foo -- "a/b/c/f" >>actual 2>>err &&
	252	test_cmp expect actual &&
99c049bc	253	test_must_be_empty err
237ec6e4 NTND	254	'
	255
	256	test_expect_success '"**" with no slashes test' '
	257	echo "a**f foo=bar" >.gitattributes &&
	258	git check-attr foo -- "f" >actual &&
	259	cat <<\EOF >expect &&
	260	f: foo: unspecified
	261	af: foo: bar
	262	axf: foo: bar
	263	a/f: foo: unspecified
	264	a/b/f: foo: unspecified
	265	a/b/c/f: foo: unspecified
	266	EOF
	267	git check-attr foo -- "f" >actual 2>err &&
	268	git check-attr foo -- "af" >>actual 2>err &&
	269	git check-attr foo -- "axf" >>actual 2>err &&
	270	git check-attr foo -- "a/f" >>actual 2>>err &&
	271	git check-attr foo -- "a/b/f" >>actual 2>>err &&
	272	git check-attr foo -- "a/b/c/f" >>actual 2>>err &&
	273	test_cmp expect actual &&
99c049bc	274	test_must_be_empty err
237ec6e4 NTND	275	'
237ec6e4 NTND	276
cdbf6232 JH	277	test_expect_success 'using --git-dir and --work-tree' '
	278	mkdir unreal real &&
	279	git init real &&
	280	echo "file test=in-real" >real/.gitattributes &&
	281	(
	282	cd unreal &&
	283	attr_check file in-real "--git-dir ../real/.git --work-tree ../real"
	284	)
	285	'
	286
2d35d556	287	test_expect_success 'setup bare' '
8da0b02d	288	git clone --template= --bare . bare.git
2d35d556 RS	289	'
	290
	291	test_expect_success 'bare repository: check that .gitattribute is ignored' '
2d35d556	292	(
c4a7bce1 JH	293	cd bare.git &&
c4a7bce1 JH	294	(
75651fd7	295	echo "f test=f" &&
c4a7bce1 JH	296	echo "a/i test=a/i"
	297	) >.gitattributes &&
	298	attr_check f unspecified &&
	299	attr_check a/f unspecified &&
	300	attr_check a/c/f unspecified &&
	301	attr_check a/i unspecified &&
	302	attr_check subdir/a/i unspecified
	303	)
2d35d556 RS	304	'
2d35d556 RS	305
b2b3e9c2	306	test_expect_success 'bare repository: check that --cached honors index' '
c4a7bce1 JH	307	(
	308	cd bare.git &&
	309	GIT_INDEX_FILE=../.git/index \
	310	git check-attr --cached --stdin --all <../stdin-all \|
	311	sort >actual &&
	312	test_cmp ../specified-all actual
	313	)
b2b3e9c2 JS	314	'
b2b3e9c2 JS	315
2d35d556	316	test_expect_success 'bare repository: test info/attributes' '
2d35d556	317	(
c4a7bce1	318	cd bare.git &&
8da0b02d	319	mkdir info &&
c4a7bce1	320	(
75651fd7	321	echo "f test=f" &&
c4a7bce1 JH	322	echo "a/i test=a/i"
	323	) >info/attributes &&
	324	attr_check f f &&
	325	attr_check a/f f &&
	326	attr_check a/c/f f &&
	327	attr_check a/i a/i &&
	328	attr_check subdir/a/i unspecified
	329	)
2d35d556 RS	330	'
2d35d556 RS	331
7b95849b JK	332	test_expect_success 'binary macro expanded by -a' '
	333	echo "file binary" >.gitattributes &&
	334	cat >expect <<-\EOF &&
	335	file: binary: set
	336	file: diff: unset
	337	file: merge: unset
	338	file: text: unset
	339	EOF
	340	git check-attr -a file >actual &&
	341	test_cmp expect actual
	342	'
	343
7b95849b JK	344	test_expect_success 'query binary macro directly' '
	345	echo "file binary" >.gitattributes &&
	346	echo file: binary: set >expect &&
	347	git check-attr binary file >actual &&
	348	test_cmp expect actual
	349	'
	350
2ef579e2 JK	351	test_expect_success SYMLINKS 'set up symlink tests' '
	352	echo "* test" >attr &&
	353	rm -f .gitattributes
	354	'
	355
	356	test_expect_success SYMLINKS 'symlinks respected in core.attributesFile' '
	357	test_when_finished "rm symlink" &&
	358	ln -s attr symlink &&
	359	test_config core.attributesFile "$(pwd)/symlink" &&
	360	attr_check file set
	361	'
	362
	363	test_expect_success SYMLINKS 'symlinks respected in info/attributes' '
	364	test_when_finished "rm .git/info/attributes" &&
8da0b02d	365	mkdir .git/info &&
2ef579e2 JK	366	ln -s ../../attr .git/info/attributes &&
	367	attr_check file set
	368	'
	369
	370	test_expect_success SYMLINKS 'symlinks not respected in-tree' '
	371	test_when_finished "rm -rf .gitattributes subdir" &&
	372	ln -s attr .gitattributes &&
	373	mkdir subdir &&
	374	ln -s ../attr subdir/.gitattributes &&
	375	attr_check_basic subdir/file unspecified &&
	376	test_i18ngrep "unable to access.*gitattributes" err
	377	'
	378
dfa6b32b PS	379	test_expect_success 'large attributes line ignored in tree' '
	380	test_when_finished "rm .gitattributes" &&
	381	printf "path %02043d" 1 >.gitattributes &&
	382	git check-attr --all path >actual 2>err &&
	383	echo "warning: ignoring overly long attributes line 1" >expect &&
	384	test_cmp expect err &&
	385	test_must_be_empty actual
	386	'
	387
d74b1fd5 PS	388	test_expect_success 'large attributes line ignores trailing content in tree' '
	389	test_when_finished "rm .gitattributes" &&
	390	# older versions of Git broke lines at 2048 bytes; the 2045 bytes
	391	# of 0-padding here is accounting for the three bytes of "a 1", which
	392	# would knock "trailing" to the "next" line, where it would be
	393	# erroneously parsed.
	394	printf "a %02045dtrailing attribute\n" 1 >.gitattributes &&
	395	git check-attr --all trailing >actual 2>err &&
dfa6b32b PS	396	echo "warning: ignoring overly long attributes line 1" >expect &&
	397	test_cmp expect err &&
	398	test_must_be_empty actual
	399	'
	400
3c50032f PS	401	test_expect_success EXPENSIVE 'large attributes file ignored in tree' '
	402	test_when_finished "rm .gitattributes" &&
	403	dd if=/dev/zero of=.gitattributes bs=101M count=1 2>/dev/null &&
	404	git check-attr --all path >/dev/null 2>err &&
	405	echo "warning: ignoring overly large gitattributes file ${SQ}.gitattributes${SQ}" >expect &&
	406	test_cmp expect err
	407	'
	408
dfa6b32b PS	409	test_expect_success 'large attributes line ignored in index' '
	410	test_when_finished "git update-index --remove .gitattributes" &&
	411	blob=$(printf "path %02043d" 1 \| git hash-object -w --stdin) &&
	412	git update-index --add --cacheinfo 100644,$blob,.gitattributes &&
	413	git check-attr --cached --all path >actual 2>err &&
	414	echo "warning: ignoring overly long attributes line 1" >expect &&
	415	test_cmp expect err &&
d74b1fd5 PS	416	test_must_be_empty actual
	417	'
	418
	419	test_expect_success 'large attributes line ignores trailing content in index' '
	420	test_when_finished "git update-index --remove .gitattributes" &&
	421	blob=$(printf "a %02045dtrailing attribute\n" 1 \| git hash-object -w --stdin) &&
	422	git update-index --add --cacheinfo 100644,$blob,.gitattributes &&
	423	git check-attr --cached --all trailing >actual 2>err &&
dfa6b32b PS	424	echo "warning: ignoring overly long attributes line 1" >expect &&
dfa6b32b PS	425	test_cmp expect err &&
d74b1fd5 PS	426	test_must_be_empty actual
	427	'
	428
3c50032f PS	429	test_expect_success EXPENSIVE 'large attributes file ignored in index' '
	430	test_when_finished "git update-index --remove .gitattributes" &&
	431	blob=$(dd if=/dev/zero bs=101M count=1 2>/dev/null \| git hash-object -w --stdin) &&
	432	git update-index --add --cacheinfo 100644,$blob,.gitattributes &&
	433	git check-attr --cached --all path >/dev/null 2>err &&
	434	echo "warning: ignoring overly large gitattributes blob ${SQ}.gitattributes${SQ}" >expect &&
	435	test_cmp expect err
	436	'
	437
cf94ccda	438	test_done