[thirdparty/git.git] / t / t5541-http-push-smart.sh

#!/bin/sh
#
# Copyright (c) 2008 Clemens Buchacher <drizzd@aon.at>
#

test_description='test smart pushing over http via http-backend'
GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main
export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME

. ./test-lib.sh

ROOT_PATH="$PWD"
. "$TEST_DIRECTORY"/lib-gpg.sh
. "$TEST_DIRECTORY"/lib-httpd.sh
. "$TEST_DIRECTORY"/lib-terminal.sh
start_httpd

test_expect_success 'setup remote repository' '
	cd "$ROOT_PATH" &&
	mkdir test_repo &&
	cd test_repo &&
	git init &&
	: >path1 &&
	git add path1 &&
	test_tick &&
	git commit -m initial &&
	cd - &&
	git clone --bare test_repo test_repo.git &&
	cd test_repo.git &&
	git config http.receivepack true &&
	git config core.logallrefupdates true &&
	ORIG_HEAD=$(git rev-parse --verify HEAD) &&
	cd - &&
	mv test_repo.git "$HTTPD_DOCUMENT_ROOT_PATH"
'

setup_askpass_helper

test_expect_success 'clone remote repository' '
	rm -rf test_repo_clone &&
	git clone $HTTPD_URL/smart/test_repo.git test_repo_clone &&
	(
		cd test_repo_clone && git config push.default matching
	)
'

test_expect_success 'push to remote repository (standard)' '
	# Clear the log, so that the "used receive-pack service" test below
	# sees just what we did here.
	>"$HTTPD_ROOT_PATH"/access.log &&

	cd "$ROOT_PATH"/test_repo_clone &&
	: >path2 &&
	git add path2 &&
	test_tick &&
	git commit -m path2 &&
	HEAD=$(git rev-parse --verify HEAD) &&
	GIT_TRACE_CURL=true git push -v -v 2>err &&
	! grep "Expect: 100-continue" err &&
	grep "POST git-receive-pack ([0-9]* bytes)" err &&
	(cd "$HTTPD_DOCUMENT_ROOT_PATH"/test_repo.git &&
	 test $HEAD = $(git rev-parse --verify HEAD))
'

test_expect_success 'used receive-pack service' '
	cat >exp <<-\EOF &&
	GET  /smart/test_repo.git/info/refs?service=git-receive-pack HTTP/1.1 200
	POST /smart/test_repo.git/git-receive-pack HTTP/1.1 200
	EOF

	check_access_log exp
'

test_expect_success 'push to remote repository (standard) with sending Accept-Language' '
	cat >exp <<-\EOF &&
	=> Send header: Accept-Language: ko-KR, *;q=0.9
	=> Send header: Accept-Language: ko-KR, *;q=0.9
	EOF

	cd "$ROOT_PATH"/test_repo_clone &&
	: >path_lang &&
	git add path_lang &&
	test_tick &&
	git commit -m path_lang &&
	HEAD=$(git rev-parse --verify HEAD) &&
	GIT_TRACE_CURL=true LANGUAGE="ko_KR.UTF-8" git push -v -v 2>err &&
	! grep "Expect: 100-continue" err &&

	grep "=> Send header: Accept-Language:" err >err.language &&
	test_cmp exp err.language
'

test_expect_success 'push already up-to-date' '
	git push
'

test_expect_success 'create and delete remote branch' '
	cd "$ROOT_PATH"/test_repo_clone &&
	git checkout -b dev &&
	: >path3 &&
	git add path3 &&
	test_tick &&
	git commit -m dev &&
	git push origin dev &&
	git push origin :dev &&
	test_must_fail git show-ref --verify refs/remotes/origin/dev
'

test_expect_success 'setup rejected update hook' '
	test_hook --setup -C "$HTTPD_DOCUMENT_ROOT_PATH/test_repo.git" update <<-\EOF &&
	exit 1
	EOF

	cat >exp <<-EOF
	remote: error: hook declined to update refs/heads/dev2
	To http://127.0.0.1:$LIB_HTTPD_PORT/smart/test_repo.git
	 ! [remote rejected] dev2 -> dev2 (hook declined)
	error: failed to push some refs to '\''http://127.0.0.1:$LIB_HTTPD_PORT/smart/test_repo.git'\''
	EOF
'

test_expect_success 'rejected update prints status' '
	cd "$ROOT_PATH"/test_repo_clone &&
	git checkout -b dev2 &&
	: >path4 &&
	git add path4 &&
	test_tick &&
	git commit -m dev2 &&
	test_must_fail git push origin dev2 2>act &&
	sed -e "/^remote: /s/ *$//" <act >cmp &&
	test_cmp exp cmp
'
rm -f "$HTTPD_DOCUMENT_ROOT_PATH/test_repo.git/hooks/update"

test_http_push_nonff "$HTTPD_DOCUMENT_ROOT_PATH"/test_repo.git \
	"$ROOT_PATH"/test_repo_clone main 		success

test_expect_success 'push fails for non-fast-forward refs unmatched by remote helper' '
	# create a dissimilarly-named remote ref so that git is unable to match the
	# two refs (viz. local, remote) unless an explicit refspec is provided.
	git push origin main:niam &&

	echo "change changed" > path2 &&
	git commit -a -m path2 --amend &&

	# push main too; this ensures there is at least one '"'push'"' command to
	# the remote helper and triggers interaction with the helper.
	test_must_fail git push -v origin +main main:niam >output 2>&1'

test_expect_success 'push fails for non-fast-forward refs unmatched by remote helper: remote output' '
	grep "^ + [a-f0-9]*\.\.\.[a-f0-9]* *main -> main (forced update)$" output &&
	grep "^ ! \[rejected\] *main -> niam (non-fast-forward)$" output
'

test_expect_success 'push fails for non-fast-forward refs unmatched by remote helper: our output' '
	test_grep "Updates were rejected because" \
		output
'

test_expect_success 'push (chunked)' '
	git checkout main &&
	test_commit commit path3 &&
	HEAD=$(git rev-parse --verify HEAD) &&
	test_config http.postbuffer 4 &&
	git push -v -v origin $BRANCH 2>err &&
	grep "POST git-receive-pack (chunked)" err &&
	(cd "$HTTPD_DOCUMENT_ROOT_PATH"/test_repo.git &&
	 test $HEAD = $(git rev-parse --verify HEAD))
'

## References of remote: atomic1(1)            main(2) collateral(2) other(2)
## References of local :            atomic2(2) main(1) collateral(3) other(2) collateral1(3) atomic(1)
## Atomic push         :                       main(1) collateral(3)                         atomic(1)
test_expect_success 'push --atomic also prevents branch creation, reports collateral' '
	# Setup upstream repo - empty for now
	d=$HTTPD_DOCUMENT_ROOT_PATH/atomic-branches.git &&
	git init --bare "$d" &&
	test_config -C "$d" http.receivepack true &&
	up="$HTTPD_URL"/smart/atomic-branches.git &&

	# Tell "$up" about three branches for now
	test_commit atomic1 &&
	test_commit atomic2 &&
	git branch collateral &&
	git branch other &&
	git push "$up" atomic1 main collateral other &&
	git tag -d atomic1 &&

	# collateral is a valid push, but should be failed by atomic push
	git checkout collateral &&
	test_commit collateral1 &&

	# Make main incompatible with upstream to provoke atomic
	git checkout main &&
	git reset --hard HEAD^ &&

	# Add a new branch which should be failed by atomic push. This is a
	# regression case.
	git branch atomic &&

	# --atomic should cause entire push to be rejected
	test_must_fail git push --atomic "$up" main atomic collateral 2>output &&

	# the new branch should not have been created upstream
	test_must_fail git -C "$d" show-ref --verify refs/heads/atomic &&

	# upstream should still reflect atomic2, the last thing we pushed
	# successfully
	git rev-parse atomic2 >expected &&
	# on main...
	git -C "$d" rev-parse refs/heads/main >actual &&
	test_cmp expected actual &&
	# ...and collateral.
	git -C "$d" rev-parse refs/heads/collateral >actual &&
	test_cmp expected actual &&

	# the failed refs should be indicated to the user
	grep "^ ! .*rejected.* main -> main" output &&

	# the collateral failure refs should be indicated to the user
	grep "^ ! .*rejected.* atomic -> atomic .*atomic push failed" output &&
	grep "^ ! .*rejected.* collateral -> collateral .*atomic push failed" output &&

	# never report what we do not push
	! grep "^ ! .*rejected.* atomic1 " output &&
	! grep "^ ! .*rejected.* other " output
'

test_expect_success 'push --atomic fails on server-side errors' '
	# Use previously set up repository
	d=$HTTPD_DOCUMENT_ROOT_PATH/atomic-branches.git &&
	test_config -C "$d" http.receivepack true &&
	up="$HTTPD_URL"/smart/atomic-branches.git &&

	# Create d/f conflict to break ref updates for other on the remote site.
	git -C "$d" update-ref -d refs/heads/other &&
	git -C "$d" update-ref refs/heads/other/conflict HEAD &&

	# add the new commit to other
	git branch -f other collateral &&

	# --atomic should cause entire push to be rejected
	test_must_fail git push --atomic "$up" atomic other 2>output  &&

	# The atomic and other branches should not be created upstream.
	test_must_fail git -C "$d" show-ref --verify refs/heads/atomic &&
	test_must_fail git -C "$d" show-ref --verify refs/heads/other &&

	# the failed refs should be indicated to the user
	grep "^ ! .*rejected.* other -> other .*atomic transaction failed" output &&

	# the collateral failure refs should be indicated to the user
	grep "^ ! .*rejected.* atomic -> atomic .*atomic transaction failed" output
'

test_expect_success 'push --all can push to empty repo' '
	d=$HTTPD_DOCUMENT_ROOT_PATH/empty-all.git &&
	git init --bare "$d" &&
	git --git-dir="$d" config http.receivepack true &&
	git push --all "$HTTPD_URL"/smart/empty-all.git
'

test_expect_success 'push --mirror can push to empty repo' '
	d=$HTTPD_DOCUMENT_ROOT_PATH/empty-mirror.git &&
	git init --bare "$d" &&
	git --git-dir="$d" config http.receivepack true &&
	git push --mirror "$HTTPD_URL"/smart/empty-mirror.git
'

test_expect_success 'push --all to repo with alternates' '
	s=$HTTPD_DOCUMENT_ROOT_PATH/test_repo.git &&
	d=$HTTPD_DOCUMENT_ROOT_PATH/alternates-all.git &&
	git clone --bare --shared "$s" "$d" &&
	git --git-dir="$d" config http.receivepack true &&
	git --git-dir="$d" repack -adl &&
	git push --all "$HTTPD_URL"/smart/alternates-all.git
'

test_expect_success 'push --mirror to repo with alternates' '
	s=$HTTPD_DOCUMENT_ROOT_PATH/test_repo.git &&
	d=$HTTPD_DOCUMENT_ROOT_PATH/alternates-mirror.git &&
	git clone --bare --shared "$s" "$d" &&
	git --git-dir="$d" config http.receivepack true &&
	git --git-dir="$d" repack -adl &&
	git push --mirror "$HTTPD_URL"/smart/alternates-mirror.git
'

test_expect_success TTY 'push shows progress when stderr is a tty' '
	cd "$ROOT_PATH"/test_repo_clone &&
	test_commit noisy &&
	test_terminal git push >output 2>&1 &&
	test_grep "^Writing objects" output
'

test_expect_success TTY 'push --quiet silences status and progress' '
	cd "$ROOT_PATH"/test_repo_clone &&
	test_commit quiet &&
	test_terminal git push --quiet >output 2>&1 &&
	test_must_be_empty output
'

test_expect_success TTY 'push --no-progress silences progress but not status' '
	cd "$ROOT_PATH"/test_repo_clone &&
	test_commit no-progress &&
	test_terminal git push --no-progress >output 2>&1 &&
	test_grep "^To http" output &&
	test_grep ! "^Writing objects" output
'

test_expect_success 'push --progress shows progress to non-tty' '
	cd "$ROOT_PATH"/test_repo_clone &&
	test_commit progress &&
	git push --progress >output 2>&1 &&
	test_grep "^To http" output &&
	test_grep "^Writing objects" output
'

test_expect_success 'http push gives sane defaults to reflog' '
	cd "$ROOT_PATH"/test_repo_clone &&
	test_commit reflog-test &&
	git push "$HTTPD_URL"/smart/test_repo.git &&
	git --git-dir="$HTTPD_DOCUMENT_ROOT_PATH/test_repo.git" \
		log -g -1 --format="%gn <%ge>" >actual &&
	echo "anonymous <anonymous@http.127.0.0.1>" >expect &&
	test_cmp expect actual
'

test_expect_success 'http push respects GIT_COMMITTER_* in reflog' '
	cd "$ROOT_PATH"/test_repo_clone &&
	test_commit custom-reflog-test &&
	git push "$HTTPD_URL"/smart_custom_env/test_repo.git &&
	git --git-dir="$HTTPD_DOCUMENT_ROOT_PATH/test_repo.git" \
		log -g -1 --format="%gn <%ge>" >actual &&
	echo "Custom User <custom@example.com>" >expect &&
	test_cmp expect actual
'

test_expect_success 'push over smart http with auth' '
	cd "$ROOT_PATH/test_repo_clone" &&
	echo push-auth-test >expect &&
	test_commit push-auth-test &&
	set_askpass user@host pass@host &&
	git push "$HTTPD_URL"/auth/smart/test_repo.git &&
	git --git-dir="$HTTPD_DOCUMENT_ROOT_PATH/test_repo.git" \
		log -1 --format=%s >actual &&
	expect_askpass both user@host &&
	test_cmp expect actual
'

test_expect_success 'push to auth-only-for-push repo' '
	cd "$ROOT_PATH/test_repo_clone" &&
	echo push-half-auth >expect &&
	test_commit push-half-auth &&
	set_askpass user@host pass@host &&
	git push "$HTTPD_URL"/auth-push/smart/test_repo.git &&
	git --git-dir="$HTTPD_DOCUMENT_ROOT_PATH/test_repo.git" \
		log -1 --format=%s >actual &&
	expect_askpass both user@host &&
	test_cmp expect actual
'

test_expect_success 'create repo without http.receivepack set' '
	cd "$ROOT_PATH" &&
	git init half-auth &&
	(
		cd half-auth &&
		test_commit one
	) &&
	git clone --bare half-auth "$HTTPD_DOCUMENT_ROOT_PATH/half-auth.git"
'

test_expect_success 'clone via half-auth-complete does not need password' '
	cd "$ROOT_PATH" &&
	set_askpass wrong &&
	git clone "$HTTPD_URL"/half-auth-complete/smart/half-auth.git \
		half-auth-clone &&
	expect_askpass none
'

test_expect_success 'push into half-auth-complete requires password' '
	cd "$ROOT_PATH/half-auth-clone" &&
	echo two >expect &&
	test_commit two &&
	set_askpass user@host pass@host &&
	git push "$HTTPD_URL/half-auth-complete/smart/half-auth.git" &&
	git --git-dir="$HTTPD_DOCUMENT_ROOT_PATH/half-auth.git" \
		log -1 --format=%s >actual &&
	expect_askpass both user@host &&
	test_cmp expect actual
'

test_expect_success CMDLINE_LIMIT 'push 2000 tags over http' '
	sha1=$(git rev-parse HEAD) &&
	test_seq 2000 |
	  sort |
	  sed "s|.*|$sha1 refs/tags/really-long-tag-name-&|" \
	  >.git/packed-refs &&
	run_with_limited_cmdline git push --mirror
'

test_expect_success GPG 'push with post-receive to inspect certificate' '
	test_hook -C "$HTTPD_DOCUMENT_ROOT_PATH"/test_repo.git post-receive <<-\EOF &&
		# discard the update list
		cat >/dev/null
		# record the push certificate
		if test -n "${GIT_PUSH_CERT-}"
		then
			git cat-file blob $GIT_PUSH_CERT >../push-cert
		fi &&
		cat >../push-cert-status <<E_O_F
		SIGNER=${GIT_PUSH_CERT_SIGNER-nobody}
		KEY=${GIT_PUSH_CERT_KEY-nokey}
		STATUS=${GIT_PUSH_CERT_STATUS-nostatus}
		NONCE_STATUS=${GIT_PUSH_CERT_NONCE_STATUS-nononcestatus}
		NONCE=${GIT_PUSH_CERT_NONCE-nononce}
		E_O_F
	EOF
	(
		cd "$HTTPD_DOCUMENT_ROOT_PATH"/test_repo.git &&
		git config receive.certnonceseed sekrit &&
		git config receive.certnonceslop 30
	) &&
	cd "$ROOT_PATH/test_repo_clone" &&
	test_commit cert-test &&
	git push --signed "$HTTPD_URL/smart/test_repo.git" &&
	(
		cd "$HTTPD_DOCUMENT_ROOT_PATH" &&
		cat <<-\EOF &&
		SIGNER=C O Mitter <committer@example.com>
		KEY=13B6F51ECDDE430D
		STATUS=G
		NONCE_STATUS=OK
		EOF
		sed -n -e "s/^nonce /NONCE=/p" -e "/^$/q" push-cert
	) >expect &&
	test_cmp expect "$HTTPD_DOCUMENT_ROOT_PATH/push-cert-status"
'

test_expect_success 'push status output scrubs password' '
	cd "$ROOT_PATH/test_repo_clone" &&
	git push --porcelain \
		"$HTTPD_URL_USER_PASS/smart/test_repo.git" \
		+HEAD:scrub >status &&
	# should have been scrubbed down to vanilla URL
	grep "^To $HTTPD_URL/smart/test_repo.git" status
'

test_expect_success 'clone/fetch scrubs password from reflogs' '
	cd "$ROOT_PATH" &&
	git clone "$HTTPD_URL_USER_PASS/smart/test_repo.git" \
		reflog-test &&
	cd reflog-test &&
	test_commit prepare-for-force-fetch &&
	git switch -c away &&
	git fetch "$HTTPD_URL_USER_PASS/smart/test_repo.git" \
		+main:main &&
	# should have been scrubbed down to vanilla URL
	git log -g main >reflog &&
	grep "$HTTPD_URL" reflog &&
	! grep "$HTTPD_URL_USER_PASS" reflog
'

test_expect_success 'Non-ASCII branch name can be used with --force-with-lease' '
	cd "$ROOT_PATH" &&
	git clone "$HTTPD_URL_USER_PASS/smart/test_repo.git" non-ascii &&
	cd non-ascii &&
	git checkout -b rama-de-árbol &&
	test_commit F &&
	git push --force-with-lease origin rama-de-árbol &&
	git ls-remote origin refs/heads/rama-de-árbol >actual &&
	git ls-remote . refs/heads/rama-de-árbol >expect &&
	test_cmp expect actual &&
	git push --delete --force-with-lease origin rama-de-árbol &&
	git ls-remote origin refs/heads/rama-de-árbol >actual &&
	test_must_be_empty actual
'

test_expect_success 'colorize errors/hints' '
	cd "$ROOT_PATH"/test_repo_clone &&
	test_must_fail git -c color.transport=always -c color.advice=always \
		-c color.push=always \
		push origin origin/main^:main 2>act &&
	test_decode_color <act >decoded &&
	test_grep "<RED>.*rejected.*<RESET>" decoded &&
	test_grep "<RED>error: failed to push some refs" decoded &&
	test_grep "<YELLOW>hint: " decoded &&
	test_grep ! "^hint: " decoded
'

test_expect_success 'report error server does not provide ref status' '
	git init "$HTTPD_DOCUMENT_ROOT_PATH/no_report" &&
	git -C "$HTTPD_DOCUMENT_ROOT_PATH/no_report" config http.receivepack true &&
	test_must_fail git push --porcelain \
		$HTTPD_URL_USER_PASS/smart/no_report \
		HEAD:refs/tags/will-fail >actual &&
	test_must_fail git -C "$HTTPD_DOCUMENT_ROOT_PATH/no_report" \
		rev-parse --verify refs/tags/will-fail &&
	cat >expect <<-EOF &&
	To $HTTPD_URL/smart/no_report
	!	HEAD:refs/tags/will-fail	[remote failure] (remote failed to report status)
	Done
	EOF
	test_cmp expect actual
'

test_done
Commit	Line	Data
7da4e228 SP	1	#!/bin/sh
	2	#
	3	# Copyright (c) 2008 Clemens Buchacher <drizzd@aon.at>
	4	#
	5
	6	test_description='test smart pushing over http via http-backend'
028cb644	7	GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main
334afbc7 JS	8	export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME
334afbc7 JS	9
7da4e228 SP	10	. ./test-lib.sh
7da4e228 SP	11
7da4e228	12	ROOT_PATH="$PWD"
0ea47f9d	13	. "$TEST_DIRECTORY"/lib-gpg.sh
7da4e228	14	. "$TEST_DIRECTORY"/lib-httpd.sh
d336572f	15	. "$TEST_DIRECTORY"/lib-terminal.sh
7da4e228 SP	16	start_httpd
	17
	18	test_expect_success 'setup remote repository' '
	19	cd "$ROOT_PATH" &&
	20	mkdir test_repo &&
	21	cd test_repo &&
	22	git init &&
	23	: >path1 &&
	24	git add path1 &&
	25	test_tick &&
	26	git commit -m initial &&
	27	cd - &&
	28	git clone --bare test_repo test_repo.git &&
	29	cd test_repo.git &&
	30	git config http.receivepack true &&
e32a4581	31	git config core.logallrefupdates true &&
7da4e228 SP	32	ORIG_HEAD=$(git rev-parse --verify HEAD) &&
	33	cd - &&
	34	mv test_repo.git "$HTTPD_DOCUMENT_ROOT_PATH"
	35	'
	36
6ac2b3ae JK	37	setup_askpass_helper
6ac2b3ae JK	38
9ee6bcd3 TRC	39	test_expect_success 'clone remote repository' '
9ee6bcd3 TRC	40	rm -rf test_repo_clone &&
f2c2c901 MM	41	git clone $HTTPD_URL/smart/test_repo.git test_repo_clone &&
	42	(
	43	cd test_repo_clone && git config push.default matching
	44	)
7da4e228 SP	45	'
7da4e228 SP	46
0cc6330d	47	test_expect_success 'push to remote repository (standard)' '
77fb36aa JK	48	# Clear the log, so that the "used receive-pack service" test below
	49	# sees just what we did here.
	50	>"$HTTPD_ROOT_PATH"/access.log &&
	51
7da4e228 SP	52	cd "$ROOT_PATH"/test_repo_clone &&
	53	: >path2 &&
	54	git add path2 &&
	55	test_tick &&
	56	git commit -m path2 &&
	57	HEAD=$(git rev-parse --verify HEAD) &&
4eee6c6d	58	GIT_TRACE_CURL=true git push -v -v 2>err &&
0cc6330d TRC	59	! grep "Expect: 100-continue" err &&
0cc6330d TRC	60	grep "POST git-receive-pack ([0-9]* bytes)" err &&
7da4e228 SP	61	(cd "$HTTPD_DOCUMENT_ROOT_PATH"/test_repo.git &&
	62	test $HEAD = $(git rev-parse --verify HEAD))
	63	'
	64
77fb36aa JK	65	test_expect_success 'used receive-pack service' '
	66	cat >exp <<-\EOF &&
	67	GET /smart/test_repo.git/info/refs?service=git-receive-pack HTTP/1.1 200
	68	POST /smart/test_repo.git/git-receive-pack HTTP/1.1 200
	69	EOF
	70
6ec90b5b	71	check_access_log exp
77fb36aa JK	72	'
77fb36aa JK	73
b0c4adcd LL	74	test_expect_success 'push to remote repository (standard) with sending Accept-Language' '
	75	cat >exp <<-\EOF &&
	76	=> Send header: Accept-Language: ko-KR, *;q=0.9
	77	=> Send header: Accept-Language: ko-KR, *;q=0.9
	78	EOF
	79
	80	cd "$ROOT_PATH"/test_repo_clone &&
	81	: >path_lang &&
	82	git add path_lang &&
	83	test_tick &&
	84	git commit -m path_lang &&
	85	HEAD=$(git rev-parse --verify HEAD) &&
	86	GIT_TRACE_CURL=true LANGUAGE="ko_KR.UTF-8" git push -v -v 2>err &&
	87	! grep "Expect: 100-continue" err &&
	88
	89	grep "=> Send header: Accept-Language:" err >err.language &&
	90	test_cmp exp err.language
	91	'
	92
7da4e228 SP	93	test_expect_success 'push already up-to-date' '
	94	git push
	95	'
	96
	97	test_expect_success 'create and delete remote branch' '
	98	cd "$ROOT_PATH"/test_repo_clone &&
	99	git checkout -b dev &&
	100	: >path3 &&
	101	git add path3 &&
	102	test_tick &&
	103	git commit -m dev &&
	104	git push origin dev &&
	105	git push origin :dev &&
	106	test_must_fail git show-ref --verify refs/remotes/origin/dev
	107	'
	108
c36c6285 ÆAB	109	test_expect_success 'setup rejected update hook' '
	110	test_hook --setup -C "$HTTPD_DOCUMENT_ROOT_PATH/test_repo.git" update <<-\EOF &&
	111	exit 1
	112	EOF
5238cbf6	113
c36c6285 ÆAB	114	cat >exp <<-EOF
	115	remote: error: hook declined to update refs/heads/dev2
	116	To http://127.0.0.1:$LIB_HTTPD_PORT/smart/test_repo.git
	117	! [remote rejected] dev2 -> dev2 (hook declined)
	118	error: failed to push some refs to '\''http://127.0.0.1:$LIB_HTTPD_PORT/smart/test_repo.git'\''
	119	EOF
	120	'
5238cbf6 SP	121
	122	test_expect_success 'rejected update prints status' '
	123	cd "$ROOT_PATH"/test_repo_clone &&
	124	git checkout -b dev2 &&
	125	: >path4 &&
	126	git add path4 &&
	127	test_tick &&
	128	git commit -m dev2 &&
	129	test_must_fail git push origin dev2 2>act &&
	130	sed -e "/^remote: /s/ *$//" <act >cmp &&
1108cea7	131	test_cmp exp cmp
5238cbf6 SP	132	'
	133	rm -f "$HTTPD_DOCUMENT_ROOT_PATH/test_repo.git/hooks/update"
	134
6cbd6e92	135	test_http_push_nonff "$HTTPD_DOCUMENT_ROOT_PATH"/test_repo.git \
028cb644	136	"$ROOT_PATH"/test_repo_clone main success
19452374	137
08d63a42	138	test_expect_success 'push fails for non-fast-forward refs unmatched by remote helper' '
7b69079b TRC	139	# create a dissimilarly-named remote ref so that git is unable to match the
7b69079b TRC	140	# two refs (viz. local, remote) unless an explicit refspec is provided.
028cb644	141	git push origin main:niam &&
7b69079b TRC	142
	143	echo "change changed" > path2 &&
	144	git commit -a -m path2 --amend &&
	145
028cb644	146	# push main too; this ensures there is at least one '"'push'"' command to
7b69079b	147	# the remote helper and triggers interaction with the helper.
028cb644	148	test_must_fail git push -v origin +main main:niam >output 2>&1'
7b69079b	149
b32227e7	150	test_expect_success 'push fails for non-fast-forward refs unmatched by remote helper: remote output' '
028cb644 JS	151	grep "^ + [a-f0-9]\.\.\.[a-f0-9] *main -> main (forced update)$" output &&
028cb644 JS	152	grep "^ ! \[rejected\] *main -> niam (non-fast-forward)$" output
b32227e7	153	'
7b69079b	154
b3e1900a	155	test_expect_success 'push fails for non-fast-forward refs unmatched by remote helper: our output' '
6789275d	156	test_grep "Updates were rejected because" \
9567f082	157	output
7b69079b TRC	158	'
7b69079b TRC	159
0cc6330d	160	test_expect_success 'push (chunked)' '
028cb644	161	git checkout main &&
0cc6330d TRC	162	test_commit commit path3 &&
0cc6330d TRC	163	HEAD=$(git rev-parse --verify HEAD) &&
8677b777	164	test_config http.postbuffer 4 &&
0cc6330d TRC	165	git push -v -v origin $BRANCH 2>err &&
	166	grep "POST git-receive-pack (chunked)" err &&
	167	(cd "$HTTPD_DOCUMENT_ROOT_PATH"/test_repo.git &&
	168	test $HEAD = $(git rev-parse --verify HEAD))
	169	'
	170
028cb644 JS	171	## References of remote: atomic1(1) main(2) collateral(2) other(2)
	172	## References of local : atomic2(2) main(1) collateral(3) other(2) collateral1(3) atomic(1)
	173	## Atomic push : main(1) collateral(3) atomic(1)
f38b1684	174	test_expect_success 'push --atomic also prevents branch creation, reports collateral' '
3bca1e7f ES	175	# Setup upstream repo - empty for now
	176	d=$HTTPD_DOCUMENT_ROOT_PATH/atomic-branches.git &&
	177	git init --bare "$d" &&
	178	test_config -C "$d" http.receivepack true &&
	179	up="$HTTPD_URL"/smart/atomic-branches.git &&
	180
6f119424	181	# Tell "$up" about three branches for now
3bca1e7f ES	182	test_commit atomic1 &&
	183	test_commit atomic2 &&
	184	git branch collateral &&
6f119424	185	git branch other &&
028cb644	186	git push "$up" atomic1 main collateral other &&
f38b1684	187	git tag -d atomic1 &&
3bca1e7f ES	188
	189	# collateral is a valid push, but should be failed by atomic push
	190	git checkout collateral &&
	191	test_commit collateral1 &&
	192
028cb644 JS	193	# Make main incompatible with upstream to provoke atomic
028cb644 JS	194	git checkout main &&
3bca1e7f ES	195	git reset --hard HEAD^ &&
	196
	197	# Add a new branch which should be failed by atomic push. This is a
	198	# regression case.
	199	git branch atomic &&
	200
	201	# --atomic should cause entire push to be rejected
028cb644	202	test_must_fail git push --atomic "$up" main atomic collateral 2>output &&
3bca1e7f ES	203
	204	# the new branch should not have been created upstream
	205	test_must_fail git -C "$d" show-ref --verify refs/heads/atomic &&
	206
	207	# upstream should still reflect atomic2, the last thing we pushed
	208	# successfully
	209	git rev-parse atomic2 >expected &&
028cb644 JS	210	# on main...
028cb644 JS	211	git -C "$d" rev-parse refs/heads/main >actual &&
3bca1e7f ES	212	test_cmp expected actual &&
	213	# ...and collateral.
	214	git -C "$d" rev-parse refs/heads/collateral >actual &&
	215	test_cmp expected actual &&
	216
	217	# the failed refs should be indicated to the user
028cb644	218	grep "^ ! .rejected. main -> main" output &&
3bca1e7f ES	219
	220	# the collateral failure refs should be indicated to the user
	221	grep "^ ! .rejected. atomic -> atomic .*atomic push failed" output &&
f38b1684 JX	222	grep "^ ! .rejected. collateral -> collateral .*atomic push failed" output &&
	223
	224	# never report what we do not push
	225	! grep "^ ! .rejected. atomic1 " output &&
	226	! grep "^ ! .rejected. other " output
3bca1e7f ES	227	'
3bca1e7f ES	228
6f119424	229	test_expect_success 'push --atomic fails on server-side errors' '
	230	# Use previously set up repository
	231	d=$HTTPD_DOCUMENT_ROOT_PATH/atomic-branches.git &&
	232	test_config -C "$d" http.receivepack true &&
	233	up="$HTTPD_URL"/smart/atomic-branches.git &&
	234
acf8ea23 JT	235	# Create d/f conflict to break ref updates for other on the remote site.
	236	git -C "$d" update-ref -d refs/heads/other &&
	237	git -C "$d" update-ref refs/heads/other/conflict HEAD &&
6f119424	238
	239	# add the new commit to other
	240	git branch -f other collateral &&
	241
	242	# --atomic should cause entire push to be rejected
	243	test_must_fail git push --atomic "$up" atomic other 2>output &&
	244
acf8ea23	245	# The atomic and other branches should not be created upstream.
6f119424	246	test_must_fail git -C "$d" show-ref --verify refs/heads/atomic &&
acf8ea23	247	test_must_fail git -C "$d" show-ref --verify refs/heads/other &&
6f119424	248
	249	# the failed refs should be indicated to the user
	250	grep "^ ! .rejected. other -> other .*atomic transaction failed" output &&
	251
	252	# the collateral failure refs should be indicated to the user
	253	grep "^ ! .rejected. atomic -> atomic .*atomic transaction failed" output
	254	'
	255
02f79147 JK	256	test_expect_success 'push --all can push to empty repo' '
	257	d=$HTTPD_DOCUMENT_ROOT_PATH/empty-all.git &&
	258	git init --bare "$d" &&
	259	git --git-dir="$d" config http.receivepack true &&
	260	git push --all "$HTTPD_URL"/smart/empty-all.git
	261	'
	262
	263	test_expect_success 'push --mirror can push to empty repo' '
	264	d=$HTTPD_DOCUMENT_ROOT_PATH/empty-mirror.git &&
	265	git init --bare "$d" &&
	266	git --git-dir="$d" config http.receivepack true &&
	267	git push --mirror "$HTTPD_URL"/smart/empty-mirror.git
	268	'
	269
	270	test_expect_success 'push --all to repo with alternates' '
	271	s=$HTTPD_DOCUMENT_ROOT_PATH/test_repo.git &&
	272	d=$HTTPD_DOCUMENT_ROOT_PATH/alternates-all.git &&
	273	git clone --bare --shared "$s" "$d" &&
	274	git --git-dir="$d" config http.receivepack true &&
	275	git --git-dir="$d" repack -adl &&
	276	git push --all "$HTTPD_URL"/smart/alternates-all.git
	277	'
	278
	279	test_expect_success 'push --mirror to repo with alternates' '
	280	s=$HTTPD_DOCUMENT_ROOT_PATH/test_repo.git &&
	281	d=$HTTPD_DOCUMENT_ROOT_PATH/alternates-mirror.git &&
	282	git clone --bare --shared "$s" "$d" &&
	283	git --git-dir="$d" config http.receivepack true &&
	284	git --git-dir="$d" repack -adl &&
	285	git push --mirror "$HTTPD_URL"/smart/alternates-mirror.git
	286	'
	287
e304aeba JK	288	test_expect_success TTY 'push shows progress when stderr is a tty' '
	289	cd "$ROOT_PATH"/test_repo_clone &&
	290	test_commit noisy &&
	291	test_terminal git push >output 2>&1 &&
6789275d	292	test_grep "^Writing objects" output
e304aeba JK	293	'
	294
	295	test_expect_success TTY 'push --quiet silences status and progress' '
c207e34f CB	296	cd "$ROOT_PATH"/test_repo_clone &&
c207e34f CB	297	test_commit quiet &&
e304aeba	298	test_terminal git push --quiet >output 2>&1 &&
ec21ac8c	299	test_must_be_empty output
c207e34f CB	300	'
c207e34f CB	301
e304aeba JK	302	test_expect_success TTY 'push --no-progress silences progress but not status' '
	303	cd "$ROOT_PATH"/test_repo_clone &&
	304	test_commit no-progress &&
	305	test_terminal git push --no-progress >output 2>&1 &&
6789275d JH	306	test_grep "^To http" output &&
6789275d JH	307	test_grep ! "^Writing objects" output
e304aeba JK	308	'
	309
	310	test_expect_success 'push --progress shows progress to non-tty' '
	311	cd "$ROOT_PATH"/test_repo_clone &&
	312	test_commit progress &&
	313	git push --progress >output 2>&1 &&
6789275d JH	314	test_grep "^To http" output &&
6789275d JH	315	test_grep "^Writing objects" output
e304aeba JK	316	'
e304aeba JK	317
e32a4581 JK	318	test_expect_success 'http push gives sane defaults to reflog' '
	319	cd "$ROOT_PATH"/test_repo_clone &&
	320	test_commit reflog-test &&
	321	git push "$HTTPD_URL"/smart/test_repo.git &&
	322	git --git-dir="$HTTPD_DOCUMENT_ROOT_PATH/test_repo.git" \
	323	log -g -1 --format="%gn <%ge>" >actual &&
	324	echo "anonymous <anonymous@http.127.0.0.1>" >expect &&
	325	test_cmp expect actual
	326	'
	327
	328	test_expect_success 'http push respects GIT_COMMITTER_* in reflog' '
	329	cd "$ROOT_PATH"/test_repo_clone &&
	330	test_commit custom-reflog-test &&
	331	git push "$HTTPD_URL"/smart_custom_env/test_repo.git &&
	332	git --git-dir="$HTTPD_DOCUMENT_ROOT_PATH/test_repo.git" \
	333	log -g -1 --format="%gn <%ge>" >actual &&
	334	echo "Custom User <custom@example.com>" >expect &&
	335	test_cmp expect actual
	336	'
	337
6ac2b3ae JK	338	test_expect_success 'push over smart http with auth' '
	339	cd "$ROOT_PATH/test_repo_clone" &&
	340	echo push-auth-test >expect &&
	341	test_commit push-auth-test &&
afbf5ca5	342	set_askpass user@host pass@host &&
6ac2b3ae JK	343	git push "$HTTPD_URL"/auth/smart/test_repo.git &&
	344	git --git-dir="$HTTPD_DOCUMENT_ROOT_PATH/test_repo.git" \
	345	log -1 --format=%s >actual &&
	346	expect_askpass both user@host &&
	347	test_cmp expect actual
	348	'
	349
b81401c1	350	test_expect_success 'push to auth-only-for-push repo' '
4c71009d JK	351	cd "$ROOT_PATH/test_repo_clone" &&
	352	echo push-half-auth >expect &&
	353	test_commit push-half-auth &&
afbf5ca5	354	set_askpass user@host pass@host &&
4c71009d JK	355	git push "$HTTPD_URL"/auth-push/smart/test_repo.git &&
	356	git --git-dir="$HTTPD_DOCUMENT_ROOT_PATH/test_repo.git" \
	357	log -1 --format=%s >actual &&
	358	expect_askpass both user@host &&
	359	test_cmp expect actual
	360	'
	361
b0808819 JK	362	test_expect_success 'create repo without http.receivepack set' '
	363	cd "$ROOT_PATH" &&
	364	git init half-auth &&
	365	(
	366	cd half-auth &&
	367	test_commit one
	368	) &&
	369	git clone --bare half-auth "$HTTPD_DOCUMENT_ROOT_PATH/half-auth.git"
	370	'
	371
	372	test_expect_success 'clone via half-auth-complete does not need password' '
	373	cd "$ROOT_PATH" &&
	374	set_askpass wrong &&
	375	git clone "$HTTPD_URL"/half-auth-complete/smart/half-auth.git \
	376	half-auth-clone &&
	377	expect_askpass none
	378	'
	379
	380	test_expect_success 'push into half-auth-complete requires password' '
	381	cd "$ROOT_PATH/half-auth-clone" &&
	382	echo two >expect &&
	383	test_commit two &&
afbf5ca5	384	set_askpass user@host pass@host &&
b0808819 JK	385	git push "$HTTPD_URL/half-auth-complete/smart/half-auth.git" &&
	386	git --git-dir="$HTTPD_DOCUMENT_ROOT_PATH/half-auth.git" \
	387	log -1 --format=%s >actual &&
	388	expect_askpass both user@host &&
	389	test_cmp expect actual
	390	'
	391
26be19ba JK	392	test_expect_success CMDLINE_LIMIT 'push 2000 tags over http' '
	393	sha1=$(git rev-parse HEAD) &&
	394	test_seq 2000 \|
	395	sort \|
	396	sed "s\|.*\|$sha1 refs/tags/really-long-tag-name-&\|" \
	397	>.git/packed-refs &&
	398	run_with_limited_cmdline git push --mirror
	399	'
	400
0ea47f9d	401	test_expect_success GPG 'push with post-receive to inspect certificate' '
f6db603c	402	test_hook -C "$HTTPD_DOCUMENT_ROOT_PATH"/test_repo.git post-receive <<-\EOF &&
0ea47f9d JH	403	# discard the update list
	404	cat >/dev/null
	405	# record the push certificate
	406	if test -n "${GIT_PUSH_CERT-}"
	407	then
	408	git cat-file blob $GIT_PUSH_CERT >../push-cert
	409	fi &&
	410	cat >../push-cert-status <<E_O_F
	411	SIGNER=${GIT_PUSH_CERT_SIGNER-nobody}
	412	KEY=${GIT_PUSH_CERT_KEY-nokey}
	413	STATUS=${GIT_PUSH_CERT_STATUS-nostatus}
5732373d JH	414	NONCE_STATUS=${GIT_PUSH_CERT_NONCE_STATUS-nononcestatus}
5732373d JH	415	NONCE=${GIT_PUSH_CERT_NONCE-nononce}
0ea47f9d	416	E_O_F
f6db603c ÆAB	417	EOF
	418	(
	419	cd "$HTTPD_DOCUMENT_ROOT_PATH"/test_repo.git &&
5732373d JH	420	git config receive.certnonceseed sekrit &&
5732373d JH	421	git config receive.certnonceslop 30
0ea47f9d JH	422	) &&
	423	cd "$ROOT_PATH/test_repo_clone" &&
	424	test_commit cert-test &&
	425	git push --signed "$HTTPD_URL/smart/test_repo.git" &&
	426	(
	427	cd "$HTTPD_DOCUMENT_ROOT_PATH" &&
5732373d	428	cat <<-\EOF &&
0ea47f9d JH	429	SIGNER=C O Mitter <committer@example.com>
	430	KEY=13B6F51ECDDE430D
	431	STATUS=G
5732373d	432	NONCE_STATUS=OK
0ea47f9d	433	EOF
5732373d	434	sed -n -e "s/^nonce /NONCE=/p" -e "/^$/q" push-cert
0ea47f9d JH	435	) >expect &&
	436	test_cmp expect "$HTTPD_DOCUMENT_ROOT_PATH/push-cert-status"
	437	'
	438
882d49ca	439	test_expect_success 'push status output scrubs password' '
68f3c079 JK	440	cd "$ROOT_PATH/test_repo_clone" &&
	441	git push --porcelain \
	442	"$HTTPD_URL_USER_PASS/smart/test_repo.git" \
	443	+HEAD:scrub >status &&
882d49ca JK	444	# should have been scrubbed down to vanilla URL
	445	grep "^To $HTTPD_URL/smart/test_repo.git" status
	446	'
	447
46da295a JS	448	test_expect_success 'clone/fetch scrubs password from reflogs' '
	449	cd "$ROOT_PATH" &&
	450	git clone "$HTTPD_URL_USER_PASS/smart/test_repo.git" \
	451	reflog-test &&
	452	cd reflog-test &&
	453	test_commit prepare-for-force-fetch &&
	454	git switch -c away &&
	455	git fetch "$HTTPD_URL_USER_PASS/smart/test_repo.git" \
028cb644	456	+main:main &&
46da295a	457	# should have been scrubbed down to vanilla URL
028cb644	458	git log -g main >reflog &&
46da295a JS	459	grep "$HTTPD_URL" reflog &&
	460	! grep "$HTTPD_URL_USER_PASS" reflog
	461	'
	462
cd85b447	463	test_expect_success 'Non-ASCII branch name can be used with --force-with-lease' '
	464	cd "$ROOT_PATH" &&
	465	git clone "$HTTPD_URL_USER_PASS/smart/test_repo.git" non-ascii &&
	466	cd non-ascii &&
	467	git checkout -b rama-de-árbol &&
	468	test_commit F &&
	469	git push --force-with-lease origin rama-de-árbol &&
	470	git ls-remote origin refs/heads/rama-de-árbol >actual &&
	471	git ls-remote . refs/heads/rama-de-árbol >expect &&
	472	test_cmp expect actual &&
	473	git push --delete --force-with-lease origin rama-de-árbol &&
	474	git ls-remote origin refs/heads/rama-de-árbol >actual &&
	475	test_must_be_empty actual
	476	'
	477
8301266a JS	478	test_expect_success 'colorize errors/hints' '
	479	cd "$ROOT_PATH"/test_repo_clone &&
	480	test_must_fail git -c color.transport=always -c color.advice=always \
	481	-c color.push=always \
028cb644	482	push origin origin/main^:main 2>act &&
8301266a	483	test_decode_color <act >decoded &&
6789275d JH	484	test_grep "<RED>.rejected.<RESET>" decoded &&
	485	test_grep "<RED>error: failed to push some refs" decoded &&
	486	test_grep "<YELLOW>hint: " decoded &&
	487	test_grep ! "^hint: " decoded
8301266a JS	488	'
8301266a JS	489
e4c9538a JK	490	test_expect_success 'report error server does not provide ref status' '
	491	git init "$HTTPD_DOCUMENT_ROOT_PATH/no_report" &&
	492	git -C "$HTTPD_DOCUMENT_ROOT_PATH/no_report" config http.receivepack true &&
	493	test_must_fail git push --porcelain \
	494	$HTTPD_URL_USER_PASS/smart/no_report \
	495	HEAD:refs/tags/will-fail >actual &&
	496	test_must_fail git -C "$HTTPD_DOCUMENT_ROOT_PATH/no_report" \
	497	rev-parse --verify refs/tags/will-fail &&
	498	cat >expect <<-EOF &&
	499	To $HTTPD_URL/smart/no_report
c5c3486f	500	! HEAD:refs/tags/will-fail [remote failure] (remote failed to report status)
e4c9538a JK	501	Done
	502	EOF
	503	test_cmp expect actual
	504	'
	505
7da4e228	506	test_done