[thirdparty/git.git] / t / t5411 / test-0036-report-multi-rewrite-for-one-ref.sh

test_expect_success "setup git config for remote-tracking of special refs" '
	(
		cd workbench &&
		if ! git config --get-all remote.origin.fetch | grep refs/for/
		then
			git config --add remote.origin.fetch \
				"+refs/for/*:refs/t/for/*" &&
			git config --add remote.origin.fetch \
				"+refs/pull/*:refs/t/pull/*" &&
			git config --add remote.origin.fetch \
				"+refs/changes/*:refs/t/changes/*"
		fi
	)
'

test_expect_success "setup proc-receive hook (multiple rewrites for one ref, no refname for the 1st rewrite, $PROTOCOL)" '
	write_script "$upstream/hooks/proc-receive" <<-EOF
	printf >&2 "# proc-receive hook\n"
	test-tool proc-receive -v \
		-r "ok refs/for/main/topic" \
		-r "option old-oid $A" \
		-r "option new-oid $B" \
		-r "ok refs/for/main/topic" \
		-r "option refname refs/changes/24/124/1" \
		-r "option old-oid $ZERO_OID" \
		-r "option new-oid $A" \
		-r "ok refs/for/main/topic" \
		-r "option refname refs/changes/25/125/1" \
		-r "option old-oid $A" \
		-r "option new-oid $B"
	EOF
'

# Refs of upstream : main(A)
# Refs of workbench: main(A)  tags/v123
# git push         :                       refs/for/main/topic(A)
test_expect_success "proc-receive: multiple rewrite for one ref, no refname for the 1st rewrite ($PROTOCOL)" '
	git -C workbench push origin \
		HEAD:refs/for/main/topic \
		>out 2>&1 &&
	make_user_friendly_and_stable_output <out >actual &&
	cat >expect <<-EOF &&
	remote: # pre-receive hook
	remote: pre-receive< <ZERO-OID> <COMMIT-A> refs/for/main/topic
	remote: # proc-receive hook
	remote: proc-receive< <ZERO-OID> <COMMIT-A> refs/for/main/topic
	remote: proc-receive> ok refs/for/main/topic
	remote: proc-receive> option old-oid <COMMIT-A>
	remote: proc-receive> option new-oid <COMMIT-B>
	remote: proc-receive> ok refs/for/main/topic
	remote: proc-receive> option refname refs/changes/24/124/1
	remote: proc-receive> option old-oid <ZERO-OID>
	remote: proc-receive> option new-oid <COMMIT-A>
	remote: proc-receive> ok refs/for/main/topic
	remote: proc-receive> option refname refs/changes/25/125/1
	remote: proc-receive> option old-oid <COMMIT-A>
	remote: proc-receive> option new-oid <COMMIT-B>
	remote: # post-receive hook
	remote: post-receive< <COMMIT-A> <COMMIT-B> refs/for/main/topic
	remote: post-receive< <ZERO-OID> <COMMIT-A> refs/changes/24/124/1
	remote: post-receive< <COMMIT-A> <COMMIT-B> refs/changes/25/125/1
	To <URL/of/upstream.git>
	 <OID-A>..<OID-B> HEAD -> refs/for/main/topic
	 * [new reference] HEAD -> refs/changes/24/124/1
	 <OID-A>..<OID-B> HEAD -> refs/changes/25/125/1
	EOF
	test_cmp expect actual &&
	git -C "$upstream" show-ref >out &&
	make_user_friendly_and_stable_output <out >actual &&
	cat >expect <<-EOF &&
	<COMMIT-A> refs/heads/main
	EOF
	test_cmp expect actual
'

test_expect_success "proc-receive: check remote-tracking #1 ($PROTOCOL)" '
	git -C workbench show-ref |
		grep -v -e refs/remotes -e refs/heads -e refs/tags >out &&
	make_user_friendly_and_stable_output <out >actual &&
	cat >expect <<-EOF &&
	<COMMIT-A> refs/t/changes/24/124/1
	<COMMIT-B> refs/t/changes/25/125/1
	<COMMIT-B> refs/t/for/main/topic
	EOF
	test_cmp expect actual &&
	git -C workbench update-ref -d refs/t/for/main/topic &&
	git -C workbench update-ref -d refs/t/changes/24/124/1 &&
	git -C workbench update-ref -d refs/t/changes/25/125/1
'

test_expect_success "setup proc-receive hook (multiple rewrites for one ref, no refname for the 2nd rewrite, $PROTOCOL)" '
	write_script "$upstream/hooks/proc-receive" <<-EOF
	printf >&2 "# proc-receive hook\n"
	test-tool proc-receive -v \
		-r "ok refs/for/main/topic" \
		-r "option refname refs/changes/24/124/1" \
		-r "option old-oid $ZERO_OID" \
		-r "option new-oid $A" \
		-r "ok refs/for/main/topic" \
		-r "option old-oid $A" \
		-r "option new-oid $B" \
		-r "ok refs/for/main/topic" \
		-r "option refname refs/changes/25/125/1" \
		-r "option old-oid $B" \
		-r "option new-oid $A" \
		-r "option forced-update"
	EOF
'

# Refs of upstream : main(A)
# Refs of workbench: main(A)  tags/v123
# git push         :                       refs/for/main/topic(A)
test_expect_success "proc-receive: multiple rewrites for one ref, no refname for the 2nd rewrite ($PROTOCOL)" '
	git -C workbench push origin \
		HEAD:refs/for/main/topic \
		>out 2>&1 &&
	make_user_friendly_and_stable_output <out >actual &&
	cat >expect <<-EOF &&
	remote: # pre-receive hook
	remote: pre-receive< <ZERO-OID> <COMMIT-A> refs/for/main/topic
	remote: # proc-receive hook
	remote: proc-receive< <ZERO-OID> <COMMIT-A> refs/for/main/topic
	remote: proc-receive> ok refs/for/main/topic
	remote: proc-receive> option refname refs/changes/24/124/1
	remote: proc-receive> option old-oid <ZERO-OID>
	remote: proc-receive> option new-oid <COMMIT-A>
	remote: proc-receive> ok refs/for/main/topic
	remote: proc-receive> option old-oid <COMMIT-A>
	remote: proc-receive> option new-oid <COMMIT-B>
	remote: proc-receive> ok refs/for/main/topic
	remote: proc-receive> option refname refs/changes/25/125/1
	remote: proc-receive> option old-oid <COMMIT-B>
	remote: proc-receive> option new-oid <COMMIT-A>
	remote: proc-receive> option forced-update
	remote: # post-receive hook
	remote: post-receive< <ZERO-OID> <COMMIT-A> refs/changes/24/124/1
	remote: post-receive< <COMMIT-A> <COMMIT-B> refs/for/main/topic
	remote: post-receive< <COMMIT-B> <COMMIT-A> refs/changes/25/125/1
	To <URL/of/upstream.git>
	 * [new reference] HEAD -> refs/changes/24/124/1
	 <OID-A>..<OID-B> HEAD -> refs/for/main/topic
	 + <OID-B>...<OID-A> HEAD -> refs/changes/25/125/1 (forced update)
	EOF
	test_cmp expect actual &&
	git -C "$upstream" show-ref >out &&
	make_user_friendly_and_stable_output <out >actual &&
	cat >expect <<-EOF &&
	<COMMIT-A> refs/heads/main
	EOF
	test_cmp expect actual
'

test_expect_success "proc-receive: check remote-tracking #2 ($PROTOCOL)" '
	git -C workbench show-ref |
		grep -v -e refs/remotes -e refs/heads -e refs/tags >out &&
	make_user_friendly_and_stable_output <out >actual &&
	cat >expect <<-EOF &&
	<COMMIT-A> refs/t/changes/24/124/1
	<COMMIT-A> refs/t/changes/25/125/1
	<COMMIT-B> refs/t/for/main/topic
	EOF
	test_cmp expect actual &&
	git -C workbench update-ref -d refs/t/for/main/topic &&
	git -C workbench update-ref -d refs/t/changes/24/124/1 &&
	git -C workbench update-ref -d refs/t/changes/25/125/1
'

test_expect_success "setup proc-receive hook (multiple rewrites for one ref, $PROTOCOL)" '
	write_script "$upstream/hooks/proc-receive" <<-EOF
	printf >&2 "# proc-receive hook\n"
	test-tool proc-receive -v \
		-r "ok refs/for/main/topic" \
		-r "option refname refs/changes/23/123/1" \
		-r "ok refs/for/main/topic" \
		-r "option refname refs/changes/24/124/2" \
		-r "option old-oid $A" \
		-r "option new-oid $B"
	EOF
'

# Refs of upstream : main(A)
# Refs of workbench: main(A)  tags/v123
# git push         :                       refs/for/main/topic(A)
test_expect_success "proc-receive: multiple rewrites for one ref ($PROTOCOL)" '
	git -C workbench push origin \
		HEAD:refs/for/main/topic \
		>out 2>&1 &&
	make_user_friendly_and_stable_output <out >actual &&
	cat >expect <<-EOF &&
	remote: # pre-receive hook
	remote: pre-receive< <ZERO-OID> <COMMIT-A> refs/for/main/topic
	remote: # proc-receive hook
	remote: proc-receive< <ZERO-OID> <COMMIT-A> refs/for/main/topic
	remote: proc-receive> ok refs/for/main/topic
	remote: proc-receive> option refname refs/changes/23/123/1
	remote: proc-receive> ok refs/for/main/topic
	remote: proc-receive> option refname refs/changes/24/124/2
	remote: proc-receive> option old-oid <COMMIT-A>
	remote: proc-receive> option new-oid <COMMIT-B>
	remote: # post-receive hook
	remote: post-receive< <ZERO-OID> <COMMIT-A> refs/changes/23/123/1
	remote: post-receive< <COMMIT-A> <COMMIT-B> refs/changes/24/124/2
	To <URL/of/upstream.git>
	 * [new reference] HEAD -> refs/changes/23/123/1
	 <OID-A>..<OID-B> HEAD -> refs/changes/24/124/2
	EOF
	test_cmp expect actual &&
	git -C "$upstream" show-ref >out &&
	make_user_friendly_and_stable_output <out >actual &&
	cat >expect <<-EOF &&
	<COMMIT-A> refs/heads/main
	EOF
	test_cmp expect actual
'

test_expect_success "proc-receive: check remote-tracking #3 ($PROTOCOL)" '
	git -C workbench show-ref |
		grep -v -e refs/remotes -e refs/heads -e refs/tags >out &&
	make_user_friendly_and_stable_output <out >actual &&
	cat >expect <<-EOF &&
	<COMMIT-A> refs/t/changes/23/123/1
	<COMMIT-B> refs/t/changes/24/124/2
	EOF
	test_cmp expect actual &&
	git -C workbench update-ref -d refs/t/changes/24/124/1 &&
	git -C workbench update-ref -d refs/t/changes/25/125/2
'
Commit	Line	Data
c6a6a01c JX	1	test_expect_success "setup git config for remote-tracking of special refs" '
	2	(
	3	cd workbench &&
	4	if ! git config --get-all remote.origin.fetch \| grep refs/for/
	5	then
	6	git config --add remote.origin.fetch \
	7	"+refs/for/:refs/t/for/" &&
	8	git config --add remote.origin.fetch \
	9	"+refs/pull/:refs/t/pull/" &&
	10	git config --add remote.origin.fetch \
	11	"+refs/changes/:refs/t/changes/"
	12	fi
	13	)
	14	'
	15
15d3af5e JX	16	test_expect_success "setup proc-receive hook (multiple rewrites for one ref, no refname for the 1st rewrite, $PROTOCOL)" '
	17	write_script "$upstream/hooks/proc-receive" <<-EOF
	18	printf >&2 "# proc-receive hook\n"
	19	test-tool proc-receive -v \
8f0a2645	20	-r "ok refs/for/main/topic" \
15d3af5e JX	21	-r "option old-oid $A" \
15d3af5e JX	22	-r "option new-oid $B" \
8f0a2645	23	-r "ok refs/for/main/topic" \
15d3af5e JX	24	-r "option refname refs/changes/24/124/1" \
	25	-r "option old-oid $ZERO_OID" \
	26	-r "option new-oid $A" \
8f0a2645	27	-r "ok refs/for/main/topic" \
15d3af5e JX	28	-r "option refname refs/changes/25/125/1" \
	29	-r "option old-oid $A" \
	30	-r "option new-oid $B"
	31	EOF
	32	'
	33
8f0a2645 JS	34	# Refs of upstream : main(A)
	35	# Refs of workbench: main(A) tags/v123
	36	# git push : refs/for/main/topic(A)
15d3af5e JX	37	test_expect_success "proc-receive: multiple rewrite for one ref, no refname for the 1st rewrite ($PROTOCOL)" '
15d3af5e JX	38	git -C workbench push origin \
8f0a2645	39	HEAD:refs/for/main/topic \
15d3af5e JX	40	>out 2>&1 &&
	41	make_user_friendly_and_stable_output <out >actual &&
	42	cat >expect <<-EOF &&
	43	remote: # pre-receive hook
8f0a2645	44	remote: pre-receive< <ZERO-OID> <COMMIT-A> refs/for/main/topic
15d3af5e	45	remote: # proc-receive hook
8f0a2645 JS	46	remote: proc-receive< <ZERO-OID> <COMMIT-A> refs/for/main/topic
8f0a2645 JS	47	remote: proc-receive> ok refs/for/main/topic
15d3af5e JX	48	remote: proc-receive> option old-oid <COMMIT-A>
15d3af5e JX	49	remote: proc-receive> option new-oid <COMMIT-B>
8f0a2645	50	remote: proc-receive> ok refs/for/main/topic
15d3af5e JX	51	remote: proc-receive> option refname refs/changes/24/124/1
	52	remote: proc-receive> option old-oid <ZERO-OID>
	53	remote: proc-receive> option new-oid <COMMIT-A>
8f0a2645	54	remote: proc-receive> ok refs/for/main/topic
15d3af5e JX	55	remote: proc-receive> option refname refs/changes/25/125/1
	56	remote: proc-receive> option old-oid <COMMIT-A>
	57	remote: proc-receive> option new-oid <COMMIT-B>
	58	remote: # post-receive hook
8f0a2645	59	remote: post-receive< <COMMIT-A> <COMMIT-B> refs/for/main/topic
195d6eae JX	60	remote: post-receive< <ZERO-OID> <COMMIT-A> refs/changes/24/124/1
195d6eae JX	61	remote: post-receive< <COMMIT-A> <COMMIT-B> refs/changes/25/125/1
15d3af5e	62	To <URL/of/upstream.git>
8f0a2645	63	<OID-A>..<OID-B> HEAD -> refs/for/main/topic
63518a57 JX	64	* [new reference] HEAD -> refs/changes/24/124/1
63518a57 JX	65	<OID-A>..<OID-B> HEAD -> refs/changes/25/125/1
15d3af5e JX	66	EOF
	67	test_cmp expect actual &&
	68	git -C "$upstream" show-ref >out &&
	69	make_user_friendly_and_stable_output <out >actual &&
	70	cat >expect <<-EOF &&
8f0a2645	71	<COMMIT-A> refs/heads/main
15d3af5e JX	72	EOF
	73	test_cmp expect actual
	74	'
	75
c6a6a01c JX	76	test_expect_success "proc-receive: check remote-tracking #1 ($PROTOCOL)" '
	77	git -C workbench show-ref \|
	78	grep -v -e refs/remotes -e refs/heads -e refs/tags >out &&
	79	make_user_friendly_and_stable_output <out >actual &&
	80	cat >expect <<-EOF &&
1702ae6f JX	81	<COMMIT-A> refs/t/changes/24/124/1
1702ae6f JX	82	<COMMIT-B> refs/t/changes/25/125/1
8f0a2645	83	<COMMIT-B> refs/t/for/main/topic
c6a6a01c JX	84	EOF
c6a6a01c JX	85	test_cmp expect actual &&
8f0a2645	86	git -C workbench update-ref -d refs/t/for/main/topic &&
1702ae6f JX	87	git -C workbench update-ref -d refs/t/changes/24/124/1 &&
1702ae6f JX	88	git -C workbench update-ref -d refs/t/changes/25/125/1
c6a6a01c JX	89	'
c6a6a01c JX	90
15d3af5e JX	91	test_expect_success "setup proc-receive hook (multiple rewrites for one ref, no refname for the 2nd rewrite, $PROTOCOL)" '
	92	write_script "$upstream/hooks/proc-receive" <<-EOF
	93	printf >&2 "# proc-receive hook\n"
	94	test-tool proc-receive -v \
8f0a2645	95	-r "ok refs/for/main/topic" \
15d3af5e JX	96	-r "option refname refs/changes/24/124/1" \
	97	-r "option old-oid $ZERO_OID" \
	98	-r "option new-oid $A" \
8f0a2645	99	-r "ok refs/for/main/topic" \
15d3af5e JX	100	-r "option old-oid $A" \
15d3af5e JX	101	-r "option new-oid $B" \
8f0a2645	102	-r "ok refs/for/main/topic" \
15d3af5e JX	103	-r "option refname refs/changes/25/125/1" \
	104	-r "option old-oid $B" \
	105	-r "option new-oid $A" \
	106	-r "option forced-update"
	107	EOF
	108	'
	109
8f0a2645 JS	110	# Refs of upstream : main(A)
	111	# Refs of workbench: main(A) tags/v123
	112	# git push : refs/for/main/topic(A)
15d3af5e JX	113	test_expect_success "proc-receive: multiple rewrites for one ref, no refname for the 2nd rewrite ($PROTOCOL)" '
15d3af5e JX	114	git -C workbench push origin \
8f0a2645	115	HEAD:refs/for/main/topic \
15d3af5e JX	116	>out 2>&1 &&
	117	make_user_friendly_and_stable_output <out >actual &&
	118	cat >expect <<-EOF &&
	119	remote: # pre-receive hook
8f0a2645	120	remote: pre-receive< <ZERO-OID> <COMMIT-A> refs/for/main/topic
15d3af5e	121	remote: # proc-receive hook
8f0a2645 JS	122	remote: proc-receive< <ZERO-OID> <COMMIT-A> refs/for/main/topic
8f0a2645 JS	123	remote: proc-receive> ok refs/for/main/topic
15d3af5e JX	124	remote: proc-receive> option refname refs/changes/24/124/1
	125	remote: proc-receive> option old-oid <ZERO-OID>
	126	remote: proc-receive> option new-oid <COMMIT-A>
8f0a2645	127	remote: proc-receive> ok refs/for/main/topic
15d3af5e JX	128	remote: proc-receive> option old-oid <COMMIT-A>
15d3af5e JX	129	remote: proc-receive> option new-oid <COMMIT-B>
8f0a2645	130	remote: proc-receive> ok refs/for/main/topic
15d3af5e JX	131	remote: proc-receive> option refname refs/changes/25/125/1
	132	remote: proc-receive> option old-oid <COMMIT-B>
	133	remote: proc-receive> option new-oid <COMMIT-A>
	134	remote: proc-receive> option forced-update
	135	remote: # post-receive hook
195d6eae	136	remote: post-receive< <ZERO-OID> <COMMIT-A> refs/changes/24/124/1
8f0a2645	137	remote: post-receive< <COMMIT-A> <COMMIT-B> refs/for/main/topic
195d6eae	138	remote: post-receive< <COMMIT-B> <COMMIT-A> refs/changes/25/125/1
15d3af5e	139	To <URL/of/upstream.git>
63518a57	140	* [new reference] HEAD -> refs/changes/24/124/1
8f0a2645	141	<OID-A>..<OID-B> HEAD -> refs/for/main/topic
63518a57	142	+ <OID-B>...<OID-A> HEAD -> refs/changes/25/125/1 (forced update)
15d3af5e JX	143	EOF
	144	test_cmp expect actual &&
	145	git -C "$upstream" show-ref >out &&
	146	make_user_friendly_and_stable_output <out >actual &&
	147	cat >expect <<-EOF &&
8f0a2645	148	<COMMIT-A> refs/heads/main
15d3af5e JX	149	EOF
	150	test_cmp expect actual
	151	'
	152
c6a6a01c JX	153	test_expect_success "proc-receive: check remote-tracking #2 ($PROTOCOL)" '
	154	git -C workbench show-ref \|
	155	grep -v -e refs/remotes -e refs/heads -e refs/tags >out &&
	156	make_user_friendly_and_stable_output <out >actual &&
	157	cat >expect <<-EOF &&
1702ae6f JX	158	<COMMIT-A> refs/t/changes/24/124/1
1702ae6f JX	159	<COMMIT-A> refs/t/changes/25/125/1
8f0a2645	160	<COMMIT-B> refs/t/for/main/topic
c6a6a01c JX	161	EOF
c6a6a01c JX	162	test_cmp expect actual &&
8f0a2645	163	git -C workbench update-ref -d refs/t/for/main/topic &&
1702ae6f JX	164	git -C workbench update-ref -d refs/t/changes/24/124/1 &&
1702ae6f JX	165	git -C workbench update-ref -d refs/t/changes/25/125/1
c6a6a01c JX	166	'
c6a6a01c JX	167
15d3af5e JX	168	test_expect_success "setup proc-receive hook (multiple rewrites for one ref, $PROTOCOL)" '
	169	write_script "$upstream/hooks/proc-receive" <<-EOF
	170	printf >&2 "# proc-receive hook\n"
	171	test-tool proc-receive -v \
8f0a2645	172	-r "ok refs/for/main/topic" \
15d3af5e	173	-r "option refname refs/changes/23/123/1" \
8f0a2645	174	-r "ok refs/for/main/topic" \
15d3af5e JX	175	-r "option refname refs/changes/24/124/2" \
	176	-r "option old-oid $A" \
	177	-r "option new-oid $B"
	178	EOF
	179	'
	180
8f0a2645 JS	181	# Refs of upstream : main(A)
	182	# Refs of workbench: main(A) tags/v123
	183	# git push : refs/for/main/topic(A)
15d3af5e JX	184	test_expect_success "proc-receive: multiple rewrites for one ref ($PROTOCOL)" '
15d3af5e JX	185	git -C workbench push origin \
8f0a2645	186	HEAD:refs/for/main/topic \
15d3af5e JX	187	>out 2>&1 &&
	188	make_user_friendly_and_stable_output <out >actual &&
	189	cat >expect <<-EOF &&
	190	remote: # pre-receive hook
8f0a2645	191	remote: pre-receive< <ZERO-OID> <COMMIT-A> refs/for/main/topic
15d3af5e	192	remote: # proc-receive hook
8f0a2645 JS	193	remote: proc-receive< <ZERO-OID> <COMMIT-A> refs/for/main/topic
8f0a2645 JS	194	remote: proc-receive> ok refs/for/main/topic
15d3af5e	195	remote: proc-receive> option refname refs/changes/23/123/1
8f0a2645	196	remote: proc-receive> ok refs/for/main/topic
15d3af5e JX	197	remote: proc-receive> option refname refs/changes/24/124/2
	198	remote: proc-receive> option old-oid <COMMIT-A>
	199	remote: proc-receive> option new-oid <COMMIT-B>
	200	remote: # post-receive hook
195d6eae JX	201	remote: post-receive< <ZERO-OID> <COMMIT-A> refs/changes/23/123/1
195d6eae JX	202	remote: post-receive< <COMMIT-A> <COMMIT-B> refs/changes/24/124/2
15d3af5e	203	To <URL/of/upstream.git>
63518a57 JX	204	* [new reference] HEAD -> refs/changes/23/123/1
63518a57 JX	205	<OID-A>..<OID-B> HEAD -> refs/changes/24/124/2
15d3af5e JX	206	EOF
	207	test_cmp expect actual &&
	208	git -C "$upstream" show-ref >out &&
	209	make_user_friendly_and_stable_output <out >actual &&
	210	cat >expect <<-EOF &&
8f0a2645	211	<COMMIT-A> refs/heads/main
15d3af5e JX	212	EOF
	213	test_cmp expect actual
	214	'
c6a6a01c JX	215
	216	test_expect_success "proc-receive: check remote-tracking #3 ($PROTOCOL)" '
	217	git -C workbench show-ref \|
	218	grep -v -e refs/remotes -e refs/heads -e refs/tags >out &&
	219	make_user_friendly_and_stable_output <out >actual &&
	220	cat >expect <<-EOF &&
1702ae6f JX	221	<COMMIT-A> refs/t/changes/23/123/1
1702ae6f JX	222	<COMMIT-B> refs/t/changes/24/124/2
c6a6a01c JX	223	EOF
c6a6a01c JX	224	test_cmp expect actual &&
1702ae6f JX	225	git -C workbench update-ref -d refs/t/changes/24/124/1 &&
1702ae6f JX	226	git -C workbench update-ref -d refs/t/changes/25/125/2
c6a6a01c	227	'