[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" &&

	echo "$path: test: $expect" >expect &&

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

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

	GIT_ATTR_SOURCE="$source" git $git_opts check-attr test -- "$path" >actual 2>err &&
	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="$4" &&
860a74d9	32
47cfc9bd	33	echo "$path: test: $expect" >expect &&
44451a2e JC	34
	35	git $git_opts check-attr --source $source test -- "$path" >actual 2>err &&
	36	test_cmp expect actual &&
	37	test_must_be_empty err &&
	38
	39	git $git_opts --attr-source="$source" check-attr test -- "$path" >actual 2>err &&
	40	test_cmp expect actual &&
	41	test_must_be_empty err
	42
	43	GIT_ATTR_SOURCE="$source" git $git_opts check-attr test -- "$path" >actual 2>err &&
47cfc9bd KN	44	test_cmp expect actual &&
47cfc9bd KN	45	test_must_be_empty err
860a74d9 NTND	46	}
	47
	48	test_expect_success 'open-quoted pathname' '
	49	echo "\"a test=a" >.gitattributes &&
f46c243e	50	attr_check a unspecified
860a74d9 NTND	51	'
860a74d9 NTND	52
cf94ccda	53	test_expect_success 'setup' '
0216af83	54	mkdir -p a/b/d a/c b &&
cf94ccda	55	(
75651fd7 ES	56	echo "[attr]notest !test" &&
	57	echo "\" d \" test=d" &&
	58	echo " e test=e" &&
	59	echo " e\" test=e" &&
	60	echo "f test=f" &&
	61	echo "a/i test=a/i" &&
	62	echo "onoff test -test" &&
	63	echo "offon -test test" &&
	64	echo "no notest" &&
6eba6210	65	echo "A/e/F test=A/e/F"
cf94ccda JH	66	) >.gitattributes &&
	67	(
	68	echo "g test=a/g" &&
	69	echo "b/g test=a/b/g"
	70	) >a/.gitattributes &&
	71	(
	72	echo "h test=a/b/h" &&
75651fd7	73	echo "d/* test=a/b/d/*" &&
ec775c41	74	echo "d/yes notest"
dcc04366	75	) >a/b/.gitattributes &&
6df42ab9 PO	76	(
6df42ab9 PO	77	echo "global test=global"
c9d8f0ac	78	) >"$HOME"/global-gitattributes &&
78cec757 JH	79	cat <<-EOF >expect-all
	80	f: test: f
	81	a/f: test: f
	82	a/c/f: test: f
	83	a/g: test: a/g
	84	a/b/g: test: a/b/g
	85	b/g: test: unspecified
	86	a/b/h: test: a/b/h
	87	a/b/d/g: test: a/b/d/*
	88	onoff: test: unset
	89	offon: test: set
	90	no: notest: set
	91	no: test: unspecified
	92	a/b/d/no: notest: set
	93	a/b/d/no: test: a/b/d/*
	94	a/b/d/yes: notest: set
	95	a/b/d/yes: test: unspecified
	96	EOF
cf94ccda JH	97	'
cf94ccda JH	98
47cfc9bd KN	99	test_expect_success 'setup branches' '
	100	mkdir -p foo/bar &&
	101	test_commit --printf "add .gitattributes" foo/bar/.gitattributes \
	102	"f test=f\na/i test=n\n" tag-1 &&
	103	test_commit --printf "add .gitattributes" foo/bar/.gitattributes \
	104	"g test=g\na/i test=m\n" tag-2 &&
	105	rm foo/bar/.gitattributes
	106	'
	107
c0b13b21	108	test_expect_success 'command line checks' '
09d7dd7a MH	109	test_must_fail git check-attr &&
09d7dd7a MH	110	test_must_fail git check-attr -- &&
fdf6be82 MH	111	test_must_fail git check-attr test &&
fdf6be82 MH	112	test_must_fail git check-attr test -- &&
09d7dd7a	113	test_must_fail git check-attr -- f &&
47cfc9bd KN	114	test_must_fail git check-attr --source &&
47cfc9bd KN	115	test_must_fail git check-attr --source not-a-valid-ref &&
09d7dd7a MH	116	echo "f" \| test_must_fail git check-attr --stdin &&
	117	echo "f" \| test_must_fail git check-attr --stdin -- f &&
	118	echo "f" \| test_must_fail git check-attr --stdin test -- f &&
c0b13b21	119	test_must_fail git check-attr "" -- f
c0b13b21 MH	120	'
c0b13b21 MH	121
cf94ccda	122	test_expect_success 'attribute test' '
860a74d9 NTND	123
	124	attr_check " d " d &&
	125	attr_check e e &&
	126	attr_check_quote e\" e\\\" e &&
	127
cf94ccda JH	128	attr_check f f &&
	129	attr_check a/f f &&
	130	attr_check a/c/f f &&
	131	attr_check a/g a/g &&
	132	attr_check a/b/g a/b/g &&
	133	attr_check b/g unspecified &&
	134	attr_check a/b/h a/b/h &&
520ea857 MM	135	attr_check a/b/d/g "a/b/d/*" &&
	136	attr_check onoff unset &&
	137	attr_check offon set &&
	138	attr_check no unspecified &&
	139	attr_check a/b/d/no "a/b/d/*" &&
ec775c41	140	attr_check a/b/d/yes unspecified
cf94ccda JH	141	'
cf94ccda JH	142
6eba6210 BC	143	test_expect_success 'attribute matching is case sensitive when core.ignorecase=0' '
6eba6210 BC	144
f46c243e DL	145	attr_check F unspecified "-c core.ignorecase=0" &&
	146	attr_check a/F unspecified "-c core.ignorecase=0" &&
	147	attr_check a/c/F unspecified "-c core.ignorecase=0" &&
	148	attr_check a/G unspecified "-c core.ignorecase=0" &&
	149	attr_check a/B/g a/g "-c core.ignorecase=0" &&
	150	attr_check a/b/G unspecified "-c core.ignorecase=0" &&
	151	attr_check a/b/H unspecified "-c core.ignorecase=0" &&
	152	attr_check a/b/D/g a/g "-c core.ignorecase=0" &&
	153	attr_check oNoFf unspecified "-c core.ignorecase=0" &&
	154	attr_check oFfOn unspecified "-c core.ignorecase=0" &&
6eba6210	155	attr_check NO unspecified "-c core.ignorecase=0" &&
f46c243e	156	attr_check a/b/D/NO unspecified "-c core.ignorecase=0" &&
6eba6210	157	attr_check a/b/d/YES a/b/d/* "-c core.ignorecase=0" &&
f46c243e	158	attr_check a/E/f f "-c core.ignorecase=0"
6eba6210 BC	159
	160	'
	161
	162	test_expect_success 'attribute matching is case insensitive when core.ignorecase=1' '
	163
	164	attr_check F f "-c core.ignorecase=1" &&
	165	attr_check a/F f "-c core.ignorecase=1" &&
	166	attr_check a/c/F f "-c core.ignorecase=1" &&
	167	attr_check a/G a/g "-c core.ignorecase=1" &&
	168	attr_check a/B/g a/b/g "-c core.ignorecase=1" &&
	169	attr_check a/b/G a/b/g "-c core.ignorecase=1" &&
	170	attr_check a/b/H a/b/h "-c core.ignorecase=1" &&
	171	attr_check a/b/D/g "a/b/d/*" "-c core.ignorecase=1" &&
	172	attr_check oNoFf unset "-c core.ignorecase=1" &&
	173	attr_check oFfOn set "-c core.ignorecase=1" &&
	174	attr_check NO unspecified "-c core.ignorecase=1" &&
	175	attr_check a/b/D/NO "a/b/d/*" "-c core.ignorecase=1" &&
	176	attr_check a/b/d/YES unspecified "-c core.ignorecase=1" &&
	177	attr_check a/E/f "A/e/F" "-c core.ignorecase=1"
	178
	179	'
	180
6eba6210	181	test_expect_success CASE_INSENSITIVE_FS 'additional case insensitivity tests' '
f46c243e DL	182	attr_check a/B/D/g a/g "-c core.ignorecase=0" &&
f46c243e DL	183	attr_check A/B/D/NO unspecified "-c core.ignorecase=0" &&
6eba6210 BC	184	attr_check A/b/h a/b/h "-c core.ignorecase=1" &&
	185	attr_check a/B/D/g "a/b/d/*" "-c core.ignorecase=1" &&
	186	attr_check A/B/D/NO "a/b/d/*" "-c core.ignorecase=1"
	187	'
	188
f5114a40	189	test_expect_success 'unnormalized paths' '
d4d4f8df MH	190	attr_check ./f f &&
	191	attr_check ./a/g a/g &&
	192	attr_check a/./g a/g &&
	193	attr_check a/c/../b/g a/b/g
d4d4f8df MH	194	'
d4d4f8df MH	195
f5114a40	196	test_expect_success 'relative paths' '
0216af83 MH	197	(cd a && attr_check ../f f) &&
	198	(cd a && attr_check f f) &&
	199	(cd a && attr_check i a/i) &&
	200	(cd a && attr_check g a/g) &&
	201	(cd a && attr_check b/g a/b/g) &&
	202	(cd b && attr_check ../a/f f) &&
	203	(cd b && attr_check ../a/g a/g) &&
	204	(cd b && attr_check ../a/b/g a/b/g)
0216af83 MH	205	'
0216af83 MH	206
1afca444 JK	207	test_expect_success 'prefixes are not confused with leading directories' '
	208	attr_check a_plus/g unspecified &&
	209	cat >expect <<-\EOF &&
	210	a/g: test: a/g
	211	a_plus/g: test: unspecified
	212	EOF
	213	git check-attr test a/g a_plus/g >actual &&
	214	test_cmp expect actual
	215	'
	216
6df42ab9 PO	217	test_expect_success 'core.attributesfile' '
	218	attr_check global unspecified &&
	219	git config core.attributesfile "$HOME/global-gitattributes" &&
	220	attr_check global global &&
	221	git config core.attributesfile "~/global-gitattributes" &&
	222	attr_check global global &&
78cec757	223	echo "global test=precedence" >>.gitattributes &&
6df42ab9 PO	224	attr_check global precedence
	225	'
	226
b4666852	227	test_expect_success 'attribute test: read paths from stdin' '
78cec757 JH	228	grep -v notest <expect-all >expect &&
78cec757 JH	229	sed -e "s/:.*//" <expect \| git check-attr --stdin test >actual &&
b4666852 DP	230	test_cmp expect actual
	231	'
	232
c847e8c2	233	test_expect_success 'setup --all option' '
b2b3e9c2	234	grep -v unspecified <expect-all \| sort >specified-all &&
c847e8c2 KN	235	sed -e "s/:.*//" <expect-all \| uniq >stdin-all
	236	'
	237
	238	test_expect_success 'attribute test: --all option' '
ae5d569b SM	239	git check-attr --stdin --all <stdin-all >tmp &&
ae5d569b SM	240	sort tmp >actual &&
b2b3e9c2 JS	241	test_cmp specified-all actual
	242	'
	243
	244	test_expect_success 'attribute test: --cached option' '
ae5d569b SM	245	git check-attr --cached --stdin --all <stdin-all >tmp &&
ae5d569b SM	246	sort tmp >actual &&
1c5e94f4	247	test_must_be_empty actual &&
b2b3e9c2	248	git add .gitattributes a/.gitattributes a/b/.gitattributes &&
ae5d569b SM	249	git check-attr --cached --stdin --all <stdin-all >tmp &&
ae5d569b SM	250	sort tmp >actual &&
b2b3e9c2	251	test_cmp specified-all actual
4ca0f188 MH	252	'
4ca0f188 MH	253
82881b38	254	test_expect_success 'root subdir attribute test' '
82881b38 MO	255	attr_check a/i a/i &&
82881b38 MO	256	attr_check subdir/a/i unspecified
82881b38 MO	257	'
82881b38 MO	258
82dce998 NTND	259	test_expect_success 'negative patterns' '
82dce998 NTND	260	echo "!f test=bar" >.gitattributes &&
8b1bd024 TR	261	git check-attr test -- '"'"'!f'"'"' 2>errors &&
8b1bd024 TR	262	test_i18ngrep "Negative patterns are ignored" errors
82dce998 NTND	263	'
	264
	265	test_expect_success 'patterns starting with exclamation' '
	266	echo "\!f test=foo" >.gitattributes &&
	267	attr_check "!f" foo
	268	'
	269
237ec6e4 NTND	270	test_expect_success '"**" test' '
	271	echo "**/f foo=bar" >.gitattributes &&
	272	cat <<\EOF >expect &&
	273	f: foo: bar
	274	a/f: foo: bar
	275	a/b/f: foo: bar
	276	a/b/c/f: foo: bar
	277	EOF
	278	git check-attr foo -- "f" >actual 2>err &&
	279	git check-attr foo -- "a/f" >>actual 2>>err &&
	280	git check-attr foo -- "a/b/f" >>actual 2>>err &&
	281	git check-attr foo -- "a/b/c/f" >>actual 2>>err &&
	282	test_cmp expect actual &&
99c049bc	283	test_must_be_empty err
237ec6e4 NTND	284	'
	285
	286	test_expect_success '"**" with no slashes test' '
	287	echo "a**f foo=bar" >.gitattributes &&
	288	git check-attr foo -- "f" >actual &&
	289	cat <<\EOF >expect &&
	290	f: foo: unspecified
	291	af: foo: bar
	292	axf: foo: bar
	293	a/f: foo: unspecified
	294	a/b/f: foo: unspecified
	295	a/b/c/f: foo: unspecified
	296	EOF
	297	git check-attr foo -- "f" >actual 2>err &&
	298	git check-attr foo -- "af" >>actual 2>err &&
	299	git check-attr foo -- "axf" >>actual 2>err &&
	300	git check-attr foo -- "a/f" >>actual 2>>err &&
	301	git check-attr foo -- "a/b/f" >>actual 2>>err &&
	302	git check-attr foo -- "a/b/c/f" >>actual 2>>err &&
	303	test_cmp expect actual &&
99c049bc	304	test_must_be_empty err
237ec6e4 NTND	305	'
237ec6e4 NTND	306
cdbf6232 JH	307	test_expect_success 'using --git-dir and --work-tree' '
	308	mkdir unreal real &&
	309	git init real &&
	310	echo "file test=in-real" >real/.gitattributes &&
	311	(
	312	cd unreal &&
	313	attr_check file in-real "--git-dir ../real/.git --work-tree ../real"
	314	)
	315	'
	316
47cfc9bd KN	317	test_expect_success 'using --source' '
	318	attr_check_source foo/bar/f f tag-1 &&
	319	attr_check_source foo/bar/a/i n tag-1 &&
	320	attr_check_source foo/bar/f unspecified tag-2 &&
	321	attr_check_source foo/bar/a/i m tag-2 &&
	322	attr_check_source foo/bar/g g tag-2 &&
	323	attr_check_source foo/bar/g unspecified tag-1
	324	'
	325
2d35d556	326	test_expect_success 'setup bare' '
8da0b02d	327	git clone --template= --bare . bare.git
2d35d556 RS	328	'
	329
	330	test_expect_success 'bare repository: check that .gitattribute is ignored' '
2d35d556	331	(
c4a7bce1 JH	332	cd bare.git &&
c4a7bce1 JH	333	(
75651fd7	334	echo "f test=f" &&
c4a7bce1 JH	335	echo "a/i test=a/i"
	336	) >.gitattributes &&
	337	attr_check f unspecified &&
	338	attr_check a/f unspecified &&
	339	attr_check a/c/f unspecified &&
	340	attr_check a/i unspecified &&
	341	attr_check subdir/a/i unspecified
	342	)
2d35d556 RS	343	'
2d35d556 RS	344
47cfc9bd KN	345	test_expect_success 'bare repository: with --source' '
	346	(
	347	cd bare.git &&
	348	attr_check_source foo/bar/f f tag-1 &&
	349	attr_check_source foo/bar/a/i n tag-1 &&
	350	attr_check_source foo/bar/f unspecified tag-2 &&
	351	attr_check_source foo/bar/a/i m tag-2 &&
	352	attr_check_source foo/bar/g g tag-2 &&
	353	attr_check_source foo/bar/g unspecified tag-1
	354	)
	355	'
	356
b2b3e9c2	357	test_expect_success 'bare repository: check that --cached honors index' '
c4a7bce1 JH	358	(
	359	cd bare.git &&
	360	GIT_INDEX_FILE=../.git/index \
	361	git check-attr --cached --stdin --all <../stdin-all \|
	362	sort >actual &&
	363	test_cmp ../specified-all actual
	364	)
b2b3e9c2 JS	365	'
b2b3e9c2 JS	366
2d35d556	367	test_expect_success 'bare repository: test info/attributes' '
2d35d556	368	(
c4a7bce1	369	cd bare.git &&
8da0b02d	370	mkdir info &&
c4a7bce1	371	(
75651fd7	372	echo "f test=f" &&
c4a7bce1 JH	373	echo "a/i test=a/i"
	374	) >info/attributes &&
	375	attr_check f f &&
	376	attr_check a/f f &&
	377	attr_check a/c/f f &&
	378	attr_check a/i a/i &&
	379	attr_check subdir/a/i unspecified
	380	)
2d35d556 RS	381	'
2d35d556 RS	382
7b95849b JK	383	test_expect_success 'binary macro expanded by -a' '
	384	echo "file binary" >.gitattributes &&
	385	cat >expect <<-\EOF &&
	386	file: binary: set
	387	file: diff: unset
	388	file: merge: unset
	389	file: text: unset
	390	EOF
	391	git check-attr -a file >actual &&
	392	test_cmp expect actual
	393	'
	394
7b95849b JK	395	test_expect_success 'query binary macro directly' '
	396	echo "file binary" >.gitattributes &&
	397	echo file: binary: set >expect &&
	398	git check-attr binary file >actual &&
	399	test_cmp expect actual
	400	'
	401
2ef579e2 JK	402	test_expect_success SYMLINKS 'set up symlink tests' '
	403	echo "* test" >attr &&
	404	rm -f .gitattributes
	405	'
	406
	407	test_expect_success SYMLINKS 'symlinks respected in core.attributesFile' '
	408	test_when_finished "rm symlink" &&
	409	ln -s attr symlink &&
	410	test_config core.attributesFile "$(pwd)/symlink" &&
	411	attr_check file set
	412	'
	413
	414	test_expect_success SYMLINKS 'symlinks respected in info/attributes' '
	415	test_when_finished "rm .git/info/attributes" &&
8da0b02d	416	mkdir .git/info &&
2ef579e2 JK	417	ln -s ../../attr .git/info/attributes &&
	418	attr_check file set
	419	'
	420
	421	test_expect_success SYMLINKS 'symlinks not respected in-tree' '
	422	test_when_finished "rm -rf .gitattributes subdir" &&
	423	ln -s attr .gitattributes &&
	424	mkdir subdir &&
	425	ln -s ../attr subdir/.gitattributes &&
	426	attr_check_basic subdir/file unspecified &&
	427	test_i18ngrep "unable to access.*gitattributes" err
	428	'
	429
dfa6b32b PS	430	test_expect_success 'large attributes line ignored in tree' '
	431	test_when_finished "rm .gitattributes" &&
	432	printf "path %02043d" 1 >.gitattributes &&
	433	git check-attr --all path >actual 2>err &&
	434	echo "warning: ignoring overly long attributes line 1" >expect &&
	435	test_cmp expect err &&
	436	test_must_be_empty actual
	437	'
	438
d74b1fd5 PS	439	test_expect_success 'large attributes line ignores trailing content in tree' '
	440	test_when_finished "rm .gitattributes" &&
	441	# older versions of Git broke lines at 2048 bytes; the 2045 bytes
	442	# of 0-padding here is accounting for the three bytes of "a 1", which
	443	# would knock "trailing" to the "next" line, where it would be
	444	# erroneously parsed.
	445	printf "a %02045dtrailing attribute\n" 1 >.gitattributes &&
	446	git check-attr --all trailing >actual 2>err &&
dfa6b32b PS	447	echo "warning: ignoring overly long attributes line 1" >expect &&
	448	test_cmp expect err &&
	449	test_must_be_empty actual
	450	'
	451
3c50032f PS	452	test_expect_success EXPENSIVE 'large attributes file ignored in tree' '
3c50032f PS	453	test_when_finished "rm .gitattributes" &&
5458ba0a	454	dd if=/dev/zero of=.gitattributes bs=1048576 count=101 2>/dev/null &&
3c50032f PS	455	git check-attr --all path >/dev/null 2>err &&
	456	echo "warning: ignoring overly large gitattributes file ${SQ}.gitattributes${SQ}" >expect &&
	457	test_cmp expect err
	458	'
	459
dfa6b32b PS	460	test_expect_success 'large attributes line ignored in index' '
	461	test_when_finished "git update-index --remove .gitattributes" &&
	462	blob=$(printf "path %02043d" 1 \| git hash-object -w --stdin) &&
	463	git update-index --add --cacheinfo 100644,$blob,.gitattributes &&
	464	git check-attr --cached --all path >actual 2>err &&
	465	echo "warning: ignoring overly long attributes line 1" >expect &&
	466	test_cmp expect err &&
d74b1fd5 PS	467	test_must_be_empty actual
	468	'
	469
	470	test_expect_success 'large attributes line ignores trailing content in index' '
	471	test_when_finished "git update-index --remove .gitattributes" &&
	472	blob=$(printf "a %02045dtrailing attribute\n" 1 \| git hash-object -w --stdin) &&
	473	git update-index --add --cacheinfo 100644,$blob,.gitattributes &&
	474	git check-attr --cached --all trailing >actual 2>err &&
dfa6b32b PS	475	echo "warning: ignoring overly long attributes line 1" >expect &&
dfa6b32b PS	476	test_cmp expect err &&
d74b1fd5 PS	477	test_must_be_empty actual
	478	'
	479
3c50032f PS	480	test_expect_success EXPENSIVE 'large attributes file ignored in index' '
3c50032f PS	481	test_when_finished "git update-index --remove .gitattributes" &&
5458ba0a	482	blob=$(dd if=/dev/zero bs=1048576 count=101 2>/dev/null \| git hash-object -w --stdin) &&
3c50032f PS	483	git update-index --add --cacheinfo 100644,$blob,.gitattributes &&
	484	git check-attr --cached --all path >/dev/null 2>err &&
	485	echo "warning: ignoring overly large gitattributes blob ${SQ}.gitattributes${SQ}" >expect &&
	486	test_cmp expect err
	487	'
	488
cf94ccda	489	test_done