[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
}

attr_check_source () {
	path="$1" expect="$2" source="$3" git_opts="$4" &&

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

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 'setup branches' '
	mkdir -p foo/bar &&
	test_commit --printf "add .gitattributes" foo/bar/.gitattributes \
		"f test=f\na/i test=n\n" tag-1 &&
	test_commit --printf "add .gitattributes" foo/bar/.gitattributes \
		"g test=g\na/i test=m\n" tag-2 &&
	rm foo/bar/.gitattributes
'

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 &&
	test_must_fail git check-attr --source &&
	test_must_fail git check-attr --source not-a-valid-ref &&
	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 'setup --all option' '
	grep -v unspecified <expect-all | sort >specified-all &&
	sed -e "s/:.*//" <expect-all | uniq >stdin-all
'

test_expect_success 'attribute test: --all option' '
	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 'using --source' '
	attr_check_source foo/bar/f f tag-1 &&
	attr_check_source foo/bar/a/i n tag-1 &&
	attr_check_source foo/bar/f unspecified tag-2 &&
	attr_check_source foo/bar/a/i m tag-2 &&
	attr_check_source foo/bar/g g tag-2 &&
	attr_check_source foo/bar/g unspecified tag-1
'

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: with --source' '
	(
		cd bare.git &&
		attr_check_source foo/bar/f f tag-1 &&
		attr_check_source foo/bar/a/i n tag-1 &&
		attr_check_source foo/bar/f unspecified tag-2 &&
		attr_check_source foo/bar/a/i m tag-2 &&
		attr_check_source foo/bar/g g tag-2 &&
		attr_check_source foo/bar/g unspecified tag-1
	)
'

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=1048576 count=101 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=$(dd if=/dev/zero bs=1048576 count=101 2>/dev/null | git hash-object -w --stdin) &&
	git update-index --add --cacheinfo 100644,$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
47cfc9bd KN	28	}
	29
	30	attr_check_source () {
	31	path="$1" expect="$2" source="$3" git_opts="$4" &&
860a74d9	32
47cfc9bd KN	33	git $git_opts check-attr --source $source test -- "$path" >actual 2>err &&
	34	echo "$path: test: $expect" >expect &&
	35	test_cmp expect actual &&
	36	test_must_be_empty err
860a74d9 NTND	37	}
	38
	39	test_expect_success 'open-quoted pathname' '
	40	echo "\"a test=a" >.gitattributes &&
f46c243e	41	attr_check a unspecified
860a74d9 NTND	42	'
860a74d9 NTND	43
cf94ccda	44	test_expect_success 'setup' '
0216af83	45	mkdir -p a/b/d a/c b &&
cf94ccda	46	(
75651fd7 ES	47	echo "[attr]notest !test" &&
	48	echo "\" d \" test=d" &&
	49	echo " e test=e" &&
	50	echo " e\" test=e" &&
	51	echo "f test=f" &&
	52	echo "a/i test=a/i" &&
	53	echo "onoff test -test" &&
	54	echo "offon -test test" &&
	55	echo "no notest" &&
6eba6210	56	echo "A/e/F test=A/e/F"
cf94ccda JH	57	) >.gitattributes &&
	58	(
	59	echo "g test=a/g" &&
	60	echo "b/g test=a/b/g"
	61	) >a/.gitattributes &&
	62	(
	63	echo "h test=a/b/h" &&
75651fd7	64	echo "d/* test=a/b/d/*" &&
ec775c41	65	echo "d/yes notest"
dcc04366	66	) >a/b/.gitattributes &&
6df42ab9 PO	67	(
6df42ab9 PO	68	echo "global test=global"
c9d8f0ac	69	) >"$HOME"/global-gitattributes &&
78cec757 JH	70	cat <<-EOF >expect-all
	71	f: test: f
	72	a/f: test: f
	73	a/c/f: test: f
	74	a/g: test: a/g
	75	a/b/g: test: a/b/g
	76	b/g: test: unspecified
	77	a/b/h: test: a/b/h
	78	a/b/d/g: test: a/b/d/*
	79	onoff: test: unset
	80	offon: test: set
	81	no: notest: set
	82	no: test: unspecified
	83	a/b/d/no: notest: set
	84	a/b/d/no: test: a/b/d/*
	85	a/b/d/yes: notest: set
	86	a/b/d/yes: test: unspecified
	87	EOF
cf94ccda JH	88	'
cf94ccda JH	89
47cfc9bd KN	90	test_expect_success 'setup branches' '
	91	mkdir -p foo/bar &&
	92	test_commit --printf "add .gitattributes" foo/bar/.gitattributes \
	93	"f test=f\na/i test=n\n" tag-1 &&
	94	test_commit --printf "add .gitattributes" foo/bar/.gitattributes \
	95	"g test=g\na/i test=m\n" tag-2 &&
	96	rm foo/bar/.gitattributes
	97	'
	98
c0b13b21	99	test_expect_success 'command line checks' '
09d7dd7a MH	100	test_must_fail git check-attr &&
09d7dd7a MH	101	test_must_fail git check-attr -- &&
fdf6be82 MH	102	test_must_fail git check-attr test &&
fdf6be82 MH	103	test_must_fail git check-attr test -- &&
09d7dd7a	104	test_must_fail git check-attr -- f &&
47cfc9bd KN	105	test_must_fail git check-attr --source &&
47cfc9bd KN	106	test_must_fail git check-attr --source not-a-valid-ref &&
09d7dd7a MH	107	echo "f" \| test_must_fail git check-attr --stdin &&
	108	echo "f" \| test_must_fail git check-attr --stdin -- f &&
	109	echo "f" \| test_must_fail git check-attr --stdin test -- f &&
c0b13b21	110	test_must_fail git check-attr "" -- f
c0b13b21 MH	111	'
c0b13b21 MH	112
cf94ccda	113	test_expect_success 'attribute test' '
860a74d9 NTND	114
	115	attr_check " d " d &&
	116	attr_check e e &&
	117	attr_check_quote e\" e\\\" e &&
	118
cf94ccda JH	119	attr_check f f &&
	120	attr_check a/f f &&
	121	attr_check a/c/f f &&
	122	attr_check a/g a/g &&
	123	attr_check a/b/g a/b/g &&
	124	attr_check b/g unspecified &&
	125	attr_check a/b/h a/b/h &&
520ea857 MM	126	attr_check a/b/d/g "a/b/d/*" &&
	127	attr_check onoff unset &&
	128	attr_check offon set &&
	129	attr_check no unspecified &&
	130	attr_check a/b/d/no "a/b/d/*" &&
ec775c41	131	attr_check a/b/d/yes unspecified
cf94ccda JH	132	'
cf94ccda JH	133
6eba6210 BC	134	test_expect_success 'attribute matching is case sensitive when core.ignorecase=0' '
6eba6210 BC	135
f46c243e DL	136	attr_check F unspecified "-c core.ignorecase=0" &&
	137	attr_check a/F unspecified "-c core.ignorecase=0" &&
	138	attr_check a/c/F unspecified "-c core.ignorecase=0" &&
	139	attr_check a/G unspecified "-c core.ignorecase=0" &&
	140	attr_check a/B/g a/g "-c core.ignorecase=0" &&
	141	attr_check a/b/G unspecified "-c core.ignorecase=0" &&
	142	attr_check a/b/H unspecified "-c core.ignorecase=0" &&
	143	attr_check a/b/D/g a/g "-c core.ignorecase=0" &&
	144	attr_check oNoFf unspecified "-c core.ignorecase=0" &&
	145	attr_check oFfOn unspecified "-c core.ignorecase=0" &&
6eba6210	146	attr_check NO unspecified "-c core.ignorecase=0" &&
f46c243e	147	attr_check a/b/D/NO unspecified "-c core.ignorecase=0" &&
6eba6210	148	attr_check a/b/d/YES a/b/d/* "-c core.ignorecase=0" &&
f46c243e	149	attr_check a/E/f f "-c core.ignorecase=0"
6eba6210 BC	150
	151	'
	152
	153	test_expect_success 'attribute matching is case insensitive when core.ignorecase=1' '
	154
	155	attr_check F f "-c core.ignorecase=1" &&
	156	attr_check a/F f "-c core.ignorecase=1" &&
	157	attr_check a/c/F f "-c core.ignorecase=1" &&
	158	attr_check a/G a/g "-c core.ignorecase=1" &&
	159	attr_check a/B/g a/b/g "-c core.ignorecase=1" &&
	160	attr_check a/b/G a/b/g "-c core.ignorecase=1" &&
	161	attr_check a/b/H a/b/h "-c core.ignorecase=1" &&
	162	attr_check a/b/D/g "a/b/d/*" "-c core.ignorecase=1" &&
	163	attr_check oNoFf unset "-c core.ignorecase=1" &&
	164	attr_check oFfOn set "-c core.ignorecase=1" &&
	165	attr_check NO unspecified "-c core.ignorecase=1" &&
	166	attr_check a/b/D/NO "a/b/d/*" "-c core.ignorecase=1" &&
	167	attr_check a/b/d/YES unspecified "-c core.ignorecase=1" &&
	168	attr_check a/E/f "A/e/F" "-c core.ignorecase=1"
	169
	170	'
	171
6eba6210	172	test_expect_success CASE_INSENSITIVE_FS 'additional case insensitivity tests' '
f46c243e DL	173	attr_check a/B/D/g a/g "-c core.ignorecase=0" &&
f46c243e DL	174	attr_check A/B/D/NO unspecified "-c core.ignorecase=0" &&
6eba6210 BC	175	attr_check A/b/h a/b/h "-c core.ignorecase=1" &&
	176	attr_check a/B/D/g "a/b/d/*" "-c core.ignorecase=1" &&
	177	attr_check A/B/D/NO "a/b/d/*" "-c core.ignorecase=1"
	178	'
	179
f5114a40	180	test_expect_success 'unnormalized paths' '
d4d4f8df MH	181	attr_check ./f f &&
	182	attr_check ./a/g a/g &&
	183	attr_check a/./g a/g &&
	184	attr_check a/c/../b/g a/b/g
d4d4f8df MH	185	'
d4d4f8df MH	186
f5114a40	187	test_expect_success 'relative paths' '
0216af83 MH	188	(cd a && attr_check ../f f) &&
	189	(cd a && attr_check f f) &&
	190	(cd a && attr_check i a/i) &&
	191	(cd a && attr_check g a/g) &&
	192	(cd a && attr_check b/g a/b/g) &&
	193	(cd b && attr_check ../a/f f) &&
	194	(cd b && attr_check ../a/g a/g) &&
	195	(cd b && attr_check ../a/b/g a/b/g)
0216af83 MH	196	'
0216af83 MH	197
1afca444 JK	198	test_expect_success 'prefixes are not confused with leading directories' '
	199	attr_check a_plus/g unspecified &&
	200	cat >expect <<-\EOF &&
	201	a/g: test: a/g
	202	a_plus/g: test: unspecified
	203	EOF
	204	git check-attr test a/g a_plus/g >actual &&
	205	test_cmp expect actual
	206	'
	207
6df42ab9 PO	208	test_expect_success 'core.attributesfile' '
	209	attr_check global unspecified &&
	210	git config core.attributesfile "$HOME/global-gitattributes" &&
	211	attr_check global global &&
	212	git config core.attributesfile "~/global-gitattributes" &&
	213	attr_check global global &&
78cec757	214	echo "global test=precedence" >>.gitattributes &&
6df42ab9 PO	215	attr_check global precedence
	216	'
	217
b4666852	218	test_expect_success 'attribute test: read paths from stdin' '
78cec757 JH	219	grep -v notest <expect-all >expect &&
78cec757 JH	220	sed -e "s/:.*//" <expect \| git check-attr --stdin test >actual &&
b4666852 DP	221	test_cmp expect actual
	222	'
	223
c847e8c2	224	test_expect_success 'setup --all option' '
b2b3e9c2	225	grep -v unspecified <expect-all \| sort >specified-all &&
c847e8c2 KN	226	sed -e "s/:.*//" <expect-all \| uniq >stdin-all
	227	'
	228
	229	test_expect_success 'attribute test: --all option' '
ae5d569b SM	230	git check-attr --stdin --all <stdin-all >tmp &&
ae5d569b SM	231	sort tmp >actual &&
b2b3e9c2 JS	232	test_cmp specified-all actual
	233	'
	234
	235	test_expect_success 'attribute test: --cached option' '
ae5d569b SM	236	git check-attr --cached --stdin --all <stdin-all >tmp &&
ae5d569b SM	237	sort tmp >actual &&
1c5e94f4	238	test_must_be_empty actual &&
b2b3e9c2	239	git add .gitattributes a/.gitattributes a/b/.gitattributes &&
ae5d569b SM	240	git check-attr --cached --stdin --all <stdin-all >tmp &&
ae5d569b SM	241	sort tmp >actual &&
b2b3e9c2	242	test_cmp specified-all actual
4ca0f188 MH	243	'
4ca0f188 MH	244
82881b38	245	test_expect_success 'root subdir attribute test' '
82881b38 MO	246	attr_check a/i a/i &&
82881b38 MO	247	attr_check subdir/a/i unspecified
82881b38 MO	248	'
82881b38 MO	249
82dce998 NTND	250	test_expect_success 'negative patterns' '
82dce998 NTND	251	echo "!f test=bar" >.gitattributes &&
8b1bd024 TR	252	git check-attr test -- '"'"'!f'"'"' 2>errors &&
8b1bd024 TR	253	test_i18ngrep "Negative patterns are ignored" errors
82dce998 NTND	254	'
	255
	256	test_expect_success 'patterns starting with exclamation' '
	257	echo "\!f test=foo" >.gitattributes &&
	258	attr_check "!f" foo
	259	'
	260
237ec6e4 NTND	261	test_expect_success '"**" test' '
	262	echo "**/f foo=bar" >.gitattributes &&
	263	cat <<\EOF >expect &&
	264	f: foo: bar
	265	a/f: foo: bar
	266	a/b/f: foo: bar
	267	a/b/c/f: foo: bar
	268	EOF
	269	git check-attr foo -- "f" >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	'
	276
	277	test_expect_success '"**" with no slashes test' '
	278	echo "a**f foo=bar" >.gitattributes &&
	279	git check-attr foo -- "f" >actual &&
	280	cat <<\EOF >expect &&
	281	f: foo: unspecified
	282	af: foo: bar
	283	axf: foo: bar
	284	a/f: foo: unspecified
	285	a/b/f: foo: unspecified
	286	a/b/c/f: foo: unspecified
	287	EOF
	288	git check-attr foo -- "f" >actual 2>err &&
	289	git check-attr foo -- "af" >>actual 2>err &&
	290	git check-attr foo -- "axf" >>actual 2>err &&
	291	git check-attr foo -- "a/f" >>actual 2>>err &&
	292	git check-attr foo -- "a/b/f" >>actual 2>>err &&
	293	git check-attr foo -- "a/b/c/f" >>actual 2>>err &&
	294	test_cmp expect actual &&
99c049bc	295	test_must_be_empty err
237ec6e4 NTND	296	'
237ec6e4 NTND	297
cdbf6232 JH	298	test_expect_success 'using --git-dir and --work-tree' '
	299	mkdir unreal real &&
	300	git init real &&
	301	echo "file test=in-real" >real/.gitattributes &&
	302	(
	303	cd unreal &&
	304	attr_check file in-real "--git-dir ../real/.git --work-tree ../real"
	305	)
	306	'
	307
47cfc9bd KN	308	test_expect_success 'using --source' '
	309	attr_check_source foo/bar/f f tag-1 &&
	310	attr_check_source foo/bar/a/i n tag-1 &&
	311	attr_check_source foo/bar/f unspecified tag-2 &&
	312	attr_check_source foo/bar/a/i m tag-2 &&
	313	attr_check_source foo/bar/g g tag-2 &&
	314	attr_check_source foo/bar/g unspecified tag-1
	315	'
	316
2d35d556	317	test_expect_success 'setup bare' '
8da0b02d	318	git clone --template= --bare . bare.git
2d35d556 RS	319	'
	320
	321	test_expect_success 'bare repository: check that .gitattribute is ignored' '
2d35d556	322	(
c4a7bce1 JH	323	cd bare.git &&
c4a7bce1 JH	324	(
75651fd7	325	echo "f test=f" &&
c4a7bce1 JH	326	echo "a/i test=a/i"
	327	) >.gitattributes &&
	328	attr_check f unspecified &&
	329	attr_check a/f unspecified &&
	330	attr_check a/c/f unspecified &&
	331	attr_check a/i unspecified &&
	332	attr_check subdir/a/i unspecified
	333	)
2d35d556 RS	334	'
2d35d556 RS	335
47cfc9bd KN	336	test_expect_success 'bare repository: with --source' '
	337	(
	338	cd bare.git &&
	339	attr_check_source foo/bar/f f tag-1 &&
	340	attr_check_source foo/bar/a/i n tag-1 &&
	341	attr_check_source foo/bar/f unspecified tag-2 &&
	342	attr_check_source foo/bar/a/i m tag-2 &&
	343	attr_check_source foo/bar/g g tag-2 &&
	344	attr_check_source foo/bar/g unspecified tag-1
	345	)
	346	'
	347
b2b3e9c2	348	test_expect_success 'bare repository: check that --cached honors index' '
c4a7bce1 JH	349	(
	350	cd bare.git &&
	351	GIT_INDEX_FILE=../.git/index \
	352	git check-attr --cached --stdin --all <../stdin-all \|
	353	sort >actual &&
	354	test_cmp ../specified-all actual
	355	)
b2b3e9c2 JS	356	'
b2b3e9c2 JS	357
2d35d556	358	test_expect_success 'bare repository: test info/attributes' '
2d35d556	359	(
c4a7bce1	360	cd bare.git &&
8da0b02d	361	mkdir info &&
c4a7bce1	362	(
75651fd7	363	echo "f test=f" &&
c4a7bce1 JH	364	echo "a/i test=a/i"
	365	) >info/attributes &&
	366	attr_check f f &&
	367	attr_check a/f f &&
	368	attr_check a/c/f f &&
	369	attr_check a/i a/i &&
	370	attr_check subdir/a/i unspecified
	371	)
2d35d556 RS	372	'
2d35d556 RS	373
7b95849b JK	374	test_expect_success 'binary macro expanded by -a' '
	375	echo "file binary" >.gitattributes &&
	376	cat >expect <<-\EOF &&
	377	file: binary: set
	378	file: diff: unset
	379	file: merge: unset
	380	file: text: unset
	381	EOF
	382	git check-attr -a file >actual &&
	383	test_cmp expect actual
	384	'
	385
7b95849b JK	386	test_expect_success 'query binary macro directly' '
	387	echo "file binary" >.gitattributes &&
	388	echo file: binary: set >expect &&
	389	git check-attr binary file >actual &&
	390	test_cmp expect actual
	391	'
	392
2ef579e2 JK	393	test_expect_success SYMLINKS 'set up symlink tests' '
	394	echo "* test" >attr &&
	395	rm -f .gitattributes
	396	'
	397
	398	test_expect_success SYMLINKS 'symlinks respected in core.attributesFile' '
	399	test_when_finished "rm symlink" &&
	400	ln -s attr symlink &&
	401	test_config core.attributesFile "$(pwd)/symlink" &&
	402	attr_check file set
	403	'
	404
	405	test_expect_success SYMLINKS 'symlinks respected in info/attributes' '
	406	test_when_finished "rm .git/info/attributes" &&
8da0b02d	407	mkdir .git/info &&
2ef579e2 JK	408	ln -s ../../attr .git/info/attributes &&
	409	attr_check file set
	410	'
	411
	412	test_expect_success SYMLINKS 'symlinks not respected in-tree' '
	413	test_when_finished "rm -rf .gitattributes subdir" &&
	414	ln -s attr .gitattributes &&
	415	mkdir subdir &&
	416	ln -s ../attr subdir/.gitattributes &&
	417	attr_check_basic subdir/file unspecified &&
	418	test_i18ngrep "unable to access.*gitattributes" err
	419	'
	420
dfa6b32b PS	421	test_expect_success 'large attributes line ignored in tree' '
	422	test_when_finished "rm .gitattributes" &&
	423	printf "path %02043d" 1 >.gitattributes &&
	424	git check-attr --all path >actual 2>err &&
	425	echo "warning: ignoring overly long attributes line 1" >expect &&
	426	test_cmp expect err &&
	427	test_must_be_empty actual
	428	'
	429
d74b1fd5 PS	430	test_expect_success 'large attributes line ignores trailing content in tree' '
	431	test_when_finished "rm .gitattributes" &&
	432	# older versions of Git broke lines at 2048 bytes; the 2045 bytes
	433	# of 0-padding here is accounting for the three bytes of "a 1", which
	434	# would knock "trailing" to the "next" line, where it would be
	435	# erroneously parsed.
	436	printf "a %02045dtrailing attribute\n" 1 >.gitattributes &&
	437	git check-attr --all trailing >actual 2>err &&
dfa6b32b PS	438	echo "warning: ignoring overly long attributes line 1" >expect &&
	439	test_cmp expect err &&
	440	test_must_be_empty actual
	441	'
	442
3c50032f PS	443	test_expect_success EXPENSIVE 'large attributes file ignored in tree' '
3c50032f PS	444	test_when_finished "rm .gitattributes" &&
5458ba0a	445	dd if=/dev/zero of=.gitattributes bs=1048576 count=101 2>/dev/null &&
3c50032f PS	446	git check-attr --all path >/dev/null 2>err &&
	447	echo "warning: ignoring overly large gitattributes file ${SQ}.gitattributes${SQ}" >expect &&
	448	test_cmp expect err
	449	'
	450
dfa6b32b PS	451	test_expect_success 'large attributes line ignored in index' '
	452	test_when_finished "git update-index --remove .gitattributes" &&
	453	blob=$(printf "path %02043d" 1 \| git hash-object -w --stdin) &&
	454	git update-index --add --cacheinfo 100644,$blob,.gitattributes &&
	455	git check-attr --cached --all path >actual 2>err &&
	456	echo "warning: ignoring overly long attributes line 1" >expect &&
	457	test_cmp expect err &&
d74b1fd5 PS	458	test_must_be_empty actual
	459	'
	460
	461	test_expect_success 'large attributes line ignores trailing content in index' '
	462	test_when_finished "git update-index --remove .gitattributes" &&
	463	blob=$(printf "a %02045dtrailing attribute\n" 1 \| git hash-object -w --stdin) &&
	464	git update-index --add --cacheinfo 100644,$blob,.gitattributes &&
	465	git check-attr --cached --all trailing >actual 2>err &&
dfa6b32b PS	466	echo "warning: ignoring overly long attributes line 1" >expect &&
dfa6b32b PS	467	test_cmp expect err &&
d74b1fd5 PS	468	test_must_be_empty actual
	469	'
	470
3c50032f PS	471	test_expect_success EXPENSIVE 'large attributes file ignored in index' '
3c50032f PS	472	test_when_finished "git update-index --remove .gitattributes" &&
5458ba0a	473	blob=$(dd if=/dev/zero bs=1048576 count=101 2>/dev/null \| git hash-object -w --stdin) &&
3c50032f PS	474	git update-index --add --cacheinfo 100644,$blob,.gitattributes &&
	475	git check-attr --cached --all path >/dev/null 2>err &&
	476	echo "warning: ignoring overly large gitattributes blob ${SQ}.gitattributes${SQ}" >expect &&
	477	test_cmp expect err
	478	'
	479
cf94ccda	480	test_done