op public repos

Blob

Date:: Fri Mar 10 17:33:54 2023 UTC
Message:: dial: fix quoting for git-shell Escape the path to the repository when connecting via SSH. This is needed if the path contains spaces, quotes or other "funny" characters, but also by git-shell which requires the argument to be surrounded by single-quote characters. Issue with git-shell reported by James Cook, fix based on an initial diff by stsp@. ok stsp@
Actions:: History | Blame | Raw File
1 #!/bin/sh
2 #
3 # Copyright (c) 2020 Stefan Sperling <stsp@openbsd.org>
4 #
5 # Permission to use, copy, modify, and distribute this software for any
6 # purpose with or without fee is hereby granted, provided that the above
7 # copyright notice and this permission notice appear in all copies.
8 #
9 # THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
10 # WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
11 # MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
12 # ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
13 # WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
14 # ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
15 # OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
16 
17 . ./common.sh
18 
19 test_clone_basic() {
20 	local testroot=`test_init clone_basic`
21 	local testurl=ssh://127.0.0.1/$testroot
22 	local commit_id=`git_show_head $testroot/repo`
23 
24 	got clone -q $testurl/repo $testroot/repo-clone
25 	ret=$?
26 	if [ $ret -ne 0 ]; then
27 		echo "got clone command failed unexpectedly" >&2
28 		test_done "$testroot" "$ret"
29 		return 1
30 	fi
31 
32 	got log -l0 -p -r $testroot/repo > $testroot/log-repo
33 	ret=$?
34 	if [ $ret -ne 0 ]; then
35 		echo "got log command failed unexpectedly" >&2
36 		test_done "$testroot" "$ret"
37 		return 1
38 	fi
39 	got log -l0 -p -r $testroot/repo-clone | \
40 		sed 's@master, origin/master@master@g' \
41 		> $testroot/log-repo-clone
42 
43 	cmp -s $testroot/log-repo $testroot/log-repo-clone
44 	ret=$?
45 	if [ $ret -ne 0 ]; then
46 		echo "log -p output of cloned repository differs" >&2
47 		test_done "$testroot" "$ret"
48 		return 1
49 	fi
50 
51 	got ref -l -r $testroot/repo > $testroot/stdout
52 	ret=$?
53 	if [ $ret -ne 0 ]; then
54 		echo "got ref command failed unexpectedly" >&2
55 		test_done "$testroot" "$ret"
56 		return 1
57 	fi
58 
59 	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
60 	echo "refs/heads/master: $commit_id" >> $testroot/stdout.expected
61 
62 	cmp -s $testroot/stdout $testroot/stdout.expected
63 	ret=$?
64 	if [ $ret -ne 0 ]; then
65 		diff -u $testroot/stdout.expected $testroot/stdout
66 		test_done "$testroot" "$ret"
67 		return 1
68 	fi
69 
70 	got ref -l -r $testroot/repo-clone > $testroot/stdout
71 	ret=$?
72 	if [ $ret -ne 0 ]; then
73 		echo "got ref command failed unexpectedly" >&2
74 		test_done "$testroot" "$ret"
75 		return 1
76 	fi
77 
78 	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
79 	echo "refs/heads/master: $commit_id" >> $testroot/stdout.expected
80 	echo "refs/remotes/origin/HEAD: refs/remotes/origin/master" \
81 		>> $testroot/stdout.expected
82 	echo "refs/remotes/origin/master: $commit_id" \
83 		>> $testroot/stdout.expected
84 
85 	cmp -s $testroot/stdout $testroot/stdout.expected
86 	ret=$?
87 	if [ $ret -ne 0 ]; then
88 		diff -u $testroot/stdout.expected $testroot/stdout
89 		test_done "$testroot" "$ret"
90 		return 1
91 	fi
92 
93 	cat > $testroot/got.conf.expected <<EOF
94 remote "origin" {
95 	server 127.0.0.1
96 	protocol ssh
97 	repository "$testroot/repo"
98 	branch { "master" }
99 }
100 EOF
101 	cmp -s $testroot/repo-clone/got.conf $testroot/got.conf.expected
102 	ret=$?
103 	if [ $ret -ne 0 ]; then
104 		diff -u $testroot/got.conf.expected \
105 			$testroot/repo-clone/got.conf
106 		test_done "$testroot" "$ret"
107 		return 1
108 	fi
109 
110 	cat > $testroot/config.expected <<EOF
111 [core]
112 	repositoryformatversion = 0
113 	filemode = true
114 	bare = true
115 
116 [remote "origin"]
117 	url = ssh://127.0.0.1$testroot/repo
118 	fetch = refs/heads/master:refs/remotes/origin/master
119 	fetch = refs/tags/*:refs/tags/*
120 EOF
121 	cmp -s $testroot/repo-clone/config $testroot/config.expected
122 	ret=$?
123 	if [ $ret -ne 0 ]; then
124 		diff -u $testroot/config.expected \
125 			$testroot/repo-clone/config
126 	fi
127 	test_done "$testroot" "$ret"
128 }
129 
130 test_clone_quoting() {
131 	local testroot=`test_init clone_basic`
132 
133 	got log -l0 -p -r "$testroot/repo" > $testroot/log-repo
134 
135 	(cd "$testroot" && cp -R repo "rock'n roll.git")
136 
137 	got clone -q "ssh://127.0.0.1/$testroot/rock'n roll.git" \
138 		"$testroot/rock-clone"
139 	ret=$?
140 	if [ $ret -ne 0 ]; then
141 		echo "got clone failed unexpectedly" >&2
142 		test_done "$testroot" "$ret"
143 		return 1
144 	fi
145 
146 	got log -l0 -p -r "$testroot/rock-clone" | \
147 		sed 's@master, origin/master@master@g' \
148 		>$testroot/log-repo-clone
149 
150 	cmp -s "$testroot/log-repo" "$testroot/log-repo-clone"
151 	ret=$?
152 	if [ $ret -ne 0 ]; then
153 		echo "log -p output of cloned repository differs" >&2
154 		diff -u "$testroot/log-repo" "$testroot/log-repo-clone"
155 		test_done "$testroot" "$ret"
156 	fi
157 	test_done "$testroot" "$ret"
158 }
159 
160 test_clone_list() {
161 	local testroot=`test_init clone_list`
162 	local testurl=ssh://127.0.0.1$testroot
163 	local commit_id=`git_show_head $testroot/repo`
164 
165 	got branch -r $testroot/repo -c $commit_id foo
166 	got ref -r $testroot/repo -c $commit_id refs/hoo/boo/zoo
167 	got tag -r $testroot/repo -c $commit_id -m tag "1.0" >/dev/null
168 
169 	got clone -l $testurl/repo > $testroot/stdout 2>$testroot/stderr
170 	ret=$?
171 	if [ $ret -ne 0 ]; then
172 		echo "got clone command failed unexpectedly" >&2
173 		test_done "$testroot" "$ret"
174 		return 1
175 	fi
176 
177 	echo "Connecting to $testurl/repo" > $testroot/stdout.expected
178 	got ref -l -r $testroot/repo >> $testroot/stdout.expected
179 
180 	cmp -s $testroot/stdout $testroot/stdout.expected
181 	ret=$?
182 	if [ $ret -ne 0 ]; then
183 		diff -u $testroot/stdout.expected $testroot/stdout
184 	fi
185 	test_done "$testroot" "$ret"
186 }
187 
188 test_clone_branch() {
189 	local testroot=`test_init clone_branch`
190 	local testurl=ssh://127.0.0.1/$testroot
191 	local commit_id=`git_show_head $testroot/repo`
192 
193 	got branch -r $testroot/repo -c $commit_id foo
194 	got ref -r $testroot/repo -c $commit_id refs/hoo/boo/zoo
195 	got tag -r $testroot/repo -c $commit_id -m tag "1.0" >/dev/null
196 	local tag_id=`got ref -r $testroot/repo -l \
197 		| grep "^refs/tags/$tag" | tr -d ' ' | cut -d: -f2`
198 
199 	got clone -q -b foo $testurl/repo $testroot/repo-clone
200 	ret=$?
201 	if [ $ret -ne 0 ]; then
202 		echo "got clone command failed unexpectedly" >&2
203 		test_done "$testroot" "$ret"
204 		return 1
205 	fi
206 
207 	got ref -l -r $testroot/repo-clone > $testroot/stdout
208 
209 	echo "HEAD: refs/heads/foo" > $testroot/stdout.expected
210 	echo "refs/heads/foo: $commit_id" >> $testroot/stdout.expected
211 	# refs/heads/master is missing because it wasn't passed via -b
212 	echo "refs/remotes/origin/foo: $commit_id" >> $testroot/stdout.expected
213 	# refs/hoo/boo/zoo is missing because it is outside of refs/heads
214 	echo "refs/tags/1.0: $tag_id" >> $testroot/stdout.expected
215 
216 	cmp -s $testroot/stdout $testroot/stdout.expected
217 	ret=$?
218 	if [ $ret -ne 0 ]; then
219 		diff -u $testroot/stdout.expected $testroot/stdout
220 		test_done "$testroot" "$ret"
221 		return 1
222 	fi
223 
224 	cat > $testroot/got.conf.expected <<EOF
225 remote "origin" {
226 	server 127.0.0.1
227 	protocol ssh
228 	repository "$testroot/repo"
229 	branch { "foo" }
230 }
231 EOF
232 	cmp -s $testroot/repo-clone/got.conf $testroot/got.conf.expected
233 	ret=$?
234 	if [ $ret -ne 0 ]; then
235 		diff -u $testroot/got.conf.expected \
236 			$testroot/repo-clone/got.conf
237 		test_done "$testroot" "$ret"
238 		return 1
239 	fi
240 
241 	cat > $testroot/config.expected <<EOF
242 [core]
243 	repositoryformatversion = 0
244 	filemode = true
245 	bare = true
246 
247 [remote "origin"]
248 	url = ssh://127.0.0.1$testroot/repo
249 	fetch = refs/heads/foo:refs/remotes/origin/foo
250 	fetch = refs/tags/*:refs/tags/*
251 EOF
252 	cmp -s $testroot/repo-clone/config $testroot/config.expected
253 	ret=$?
254 	if [ $ret -ne 0 ]; then
255 		diff -u $testroot/config.expected \
256 			$testroot/repo-clone/config
257 	fi
258 	test_done "$testroot" "$ret"
259 }
260 
261 test_clone_all() {
262 	local testroot=`test_init clone_all`
263 	local testurl=ssh://127.0.0.1/$testroot
264 	local commit_id=`git_show_head $testroot/repo`
265 
266 	got branch -r $testroot/repo -c $commit_id foo
267 	got ref -r $testroot/repo -c $commit_id refs/hoo/boo/zoo
268 	got tag -r $testroot/repo -c $commit_id -m tag "1.0" >/dev/null
269 	local tag_id=`got ref -r $testroot/repo -l \
270 		| grep "^refs/tags/$tag" | tr -d ' ' | cut -d: -f2`
271 
272 	got clone -q -a $testurl/repo $testroot/repo-clone
273 	ret=$?
274 	if [ $ret -ne 0 ]; then
275 		echo "got clone command failed unexpectedly" >&2
276 		test_done "$testroot" "$ret"
277 		return 1
278 	fi
279 
280 	got ref -l -r $testroot/repo-clone > $testroot/stdout
281 
282 	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
283 	echo "refs/heads/foo: $commit_id" >> $testroot/stdout.expected
284 	echo "refs/heads/master: $commit_id" >> $testroot/stdout.expected
285 	echo "refs/remotes/origin/HEAD: refs/remotes/origin/master" \
286 		>> $testroot/stdout.expected
287 	echo "refs/remotes/origin/foo: $commit_id" >> $testroot/stdout.expected
288 	echo "refs/remotes/origin/master: $commit_id" \
289 		>> $testroot/stdout.expected
290 	# refs/hoo/boo/zoo is missing because it is outside of refs/heads
291 	echo "refs/tags/1.0: $tag_id" >> $testroot/stdout.expected
292 
293 	cmp -s $testroot/stdout $testroot/stdout.expected
294 	ret=$?
295 	if [ $ret -ne 0 ]; then
296 		diff -u $testroot/stdout.expected $testroot/stdout
297 		test_done "$testroot" "$ret"
298 		return 1
299 	fi
300 
301 	cat > $testroot/got.conf.expected <<EOF
302 remote "origin" {
303 	server 127.0.0.1
304 	protocol ssh
305 	repository "$testroot/repo"
306 	fetch_all_branches yes
307 }
308 EOF
309 	cmp -s $testroot/repo-clone/got.conf $testroot/got.conf.expected
310 	ret=$?
311 	if [ $ret -ne 0 ]; then
312 		diff -u $testroot/got.conf.expected \
313 			$testroot/repo-clone/got.conf
314 		test_done "$testroot" "$ret"
315 		return 1
316 	fi
317 
318 	cat > $testroot/config.expected <<EOF
319 [core]
320 	repositoryformatversion = 0
321 	filemode = true
322 	bare = true
323 
324 [remote "origin"]
325 	url = ssh://127.0.0.1$testroot/repo
326 	fetch = refs/heads/*:refs/remotes/origin/*
327 	fetch = refs/tags/*:refs/tags/*
328 EOF
329 	cmp -s $testroot/repo-clone/config $testroot/config.expected
330 	ret=$?
331 	if [ $ret -ne 0 ]; then
332 		diff -u $testroot/config.expected \
333 			$testroot/repo-clone/config
334 	fi
335 	test_done "$testroot" "$ret"
336 }
337 
338 test_clone_mirror() {
339 	local testroot=`test_init clone_mirror`
340 	local testurl=ssh://127.0.0.1/$testroot
341 	local commit_id=`git_show_head $testroot/repo`
342 
343 	got branch -r $testroot/repo -c $commit_id foo
344 	got ref -r $testroot/repo -c $commit_id refs/hoo/boo/zoo
345 	got tag -r $testroot/repo -c $commit_id -m tag "1.0" >/dev/null
346 	local tag_id=`got ref -r $testroot/repo -l \
347 		| grep "^refs/tags/$tag" | tr -d ' ' | cut -d: -f2`
348 
349 	got clone -q -m $testurl/repo $testroot/repo-clone
350 	ret=$?
351 	if [ $ret -ne 0 ]; then
352 		echo "got clone command failed unexpectedly" >&2
353 		test_done "$testroot" "$ret"
354 		return 1
355 	fi
356 
357 	got ref -l -r $testroot/repo-clone > $testroot/stdout
358 
359 	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
360 	# refs/heads/foo is missing because we're not fetching all branches
361 	echo "refs/heads/master: $commit_id" >> $testroot/stdout.expected
362 	# refs/hoo/boo/zoo is missing because it is outside of refs/heads
363 	echo "refs/tags/1.0: $tag_id" >> $testroot/stdout.expected
364 
365 	cmp -s $testroot/stdout $testroot/stdout.expected
366 	ret=$?
367 	if [ $ret -ne 0 ]; then
368 		diff -u $testroot/stdout.expected $testroot/stdout
369 		test_done "$testroot" "$ret"
370 		return 1
371 	fi
372 
373 	cat > $testroot/got.conf.expected <<EOF
374 remote "origin" {
375 	server 127.0.0.1
376 	protocol ssh
377 	repository "$testroot/repo"
378 	branch { "master" }
379 	mirror_references yes
380 }
381 EOF
382 	cmp -s $testroot/repo-clone/got.conf $testroot/got.conf.expected
383 	ret=$?
384 	if [ $ret -ne 0 ]; then
385 		diff -u $testroot/got.conf.expected \
386 			$testroot/repo-clone/got.conf
387 		test_done "$testroot" "$ret"
388 		return 1
389 	fi
390 
391 	cat > $testroot/config.expected <<EOF
392 [core]
393 	repositoryformatversion = 0
394 	filemode = true
395 	bare = true
396 
397 [remote "origin"]
398 	url = ssh://127.0.0.1$testroot/repo
399 	fetch = refs/heads/master:refs/heads/master
400 	fetch = refs/tags/*:refs/tags/*
401 EOF
402 	cmp -s $testroot/repo-clone/config $testroot/config.expected
403 	ret=$?
404 	if [ $ret -ne 0 ]; then
405 		diff -u $testroot/config.expected \
406 			$testroot/repo-clone/config
407 	fi
408 	test_done "$testroot" "$ret"
409 }
410 
411 test_clone_mirror_all() {
412 	local testroot=`test_init clone_mirror_all`
413 	local testurl=ssh://127.0.0.1/$testroot
414 	local commit_id=`git_show_head $testroot/repo`
415 
416 	got branch -r $testroot/repo -c $commit_id foo
417 	got ref -r $testroot/repo -c $commit_id refs/hoo/boo/zoo
418 	got tag -r $testroot/repo -c $commit_id -m tag "1.0" >/dev/null
419 	local tag_id=`got ref -r $testroot/repo -l \
420 		| grep "^refs/tags/$tag" | tr -d ' ' | cut -d: -f2`
421 
422 	got clone -q -m -a $testurl/repo $testroot/repo-clone
423 	ret=$?
424 	if [ $ret -ne 0 ]; then
425 		echo "got clone command failed unexpectedly" >&2
426 		test_done "$testroot" "$ret"
427 		return 1
428 	fi
429 
430 	got ref -l -r $testroot/repo-clone > $testroot/stdout
431 
432 	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
433 	echo "refs/heads/foo: $commit_id" >> $testroot/stdout.expected
434 	echo "refs/heads/master: $commit_id" >> $testroot/stdout.expected
435 	# refs/hoo/boo/zoo is missing because it is outside of refs/heads
436 	echo "refs/tags/1.0: $tag_id" >> $testroot/stdout.expected
437 
438 	cmp -s $testroot/stdout $testroot/stdout.expected
439 	ret=$?
440 	if [ $ret -ne 0 ]; then
441 		diff -u $testroot/stdout.expected $testroot/stdout
442 		test_done "$testroot" "$ret"
443 		return 1
444 	fi
445 
446 	cat > $testroot/got.conf.expected <<EOF
447 remote "origin" {
448 	server 127.0.0.1
449 	protocol ssh
450 	repository "$testroot/repo"
451 	mirror_references yes
452 	fetch_all_branches yes
453 }
454 EOF
455 	cmp -s $testroot/repo-clone/got.conf $testroot/got.conf.expected
456 	ret=$?
457 	if [ $ret -ne 0 ]; then
458 		diff -u $testroot/got.conf.expected \
459 			$testroot/repo-clone/got.conf
460 		test_done "$testroot" "$ret"
461 		return 1
462 	fi
463 
464 	cat > $testroot/config.expected <<EOF
465 [core]
466 	repositoryformatversion = 0
467 	filemode = true
468 	bare = true
469 
470 [remote "origin"]
471 	url = ssh://127.0.0.1$testroot/repo
472 	fetch = refs/heads/*:refs/heads/*
473 	fetch = refs/tags/*:refs/tags/*
474 EOF
475 	cmp -s $testroot/repo-clone/config $testroot/config.expected
476 	ret=$?
477 	if [ $ret -ne 0 ]; then
478 		diff -u $testroot/config.expected \
479 			$testroot/repo-clone/config
480 	fi
481 	test_done "$testroot" "$ret"
482 }
483 
484 test_clone_reference() {
485 	local testroot=`test_init clone_reference`
486 	local testurl=ssh://127.0.0.1/$testroot
487 	local commit_id=`git_show_head $testroot/repo`
488 
489 	got branch -r $testroot/repo -c $commit_id foo
490 	got ref -r $testroot/repo -c $commit_id refs/hoo/boo/zoo
491 	got tag -r $testroot/repo -c $commit_id -m tag "1.0" >/dev/null
492 	local tag_id=`got ref -r $testroot/repo -l \
493 		| grep "^refs/tags/$tag" | tr -d ' ' | cut -d: -f2`
494 
495 	got clone -q -R hoo $testurl/repo $testroot/repo-clone
496 	ret=$?
497 	if [ $ret -ne 0 ]; then
498 		echo "got clone command failed unexpectedly" >&2
499 		test_done "$testroot" "$ret"
500 		return 1
501 	fi
502 
503 	got ref -l -r $testroot/repo-clone > $testroot/stdout
504 
505 	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
506 	echo "refs/heads/master: $commit_id" >> $testroot/stdout.expected
507 	echo "refs/remotes/origin/HEAD: refs/remotes/origin/master" \
508 		>> $testroot/stdout.expected
509 	echo "refs/remotes/origin/hoo/boo/zoo: $commit_id" \
510 		>> $testroot/stdout.expected
511 	echo "refs/remotes/origin/master: $commit_id" \
512 		>> $testroot/stdout.expected
513 	echo "refs/tags/1.0: $tag_id" >> $testroot/stdout.expected
514 
515 	cmp -s $testroot/stdout $testroot/stdout.expected
516 	ret=$?
517 	if [ $ret -ne 0 ]; then
518 		diff -u $testroot/stdout.expected $testroot/stdout
519 		test_done "$testroot" "$ret"
520 		return 1
521 	fi
522 
523 	cat > $testroot/got.conf.expected <<EOF
524 remote "origin" {
525 	server 127.0.0.1
526 	protocol ssh
527 	repository "$testroot/repo"
528 	branch { "master" }
529 	reference { "hoo" }
530 }
531 EOF
532 	cmp -s $testroot/repo-clone/got.conf $testroot/got.conf.expected
533 	ret=$?
534 	if [ $ret -ne 0 ]; then
535 		diff -u $testroot/got.conf.expected \
536 			$testroot/repo-clone/got.conf
537 		test_done "$testroot" "$ret"
538 		return 1
539 	fi
540 
541 	cat > $testroot/config.expected <<EOF
542 [core]
543 	repositoryformatversion = 0
544 	filemode = true
545 	bare = true
546 
547 [remote "origin"]
548 	url = ssh://127.0.0.1$testroot/repo
549 	fetch = refs/heads/master:refs/remotes/origin/master
550 	fetch = refs/hoo:refs/remotes/origin/hoo
551 	fetch = refs/tags/*:refs/tags/*
552 EOF
553 	cmp -s $testroot/repo-clone/config $testroot/config.expected
554 	ret=$?
555 	if [ $ret -ne 0 ]; then
556 		diff -u $testroot/config.expected \
557 			$testroot/repo-clone/config
558 	fi
559 	test_done "$testroot" "$ret"
560 }
561 
562 test_clone_branch_and_reference() {
563 	local testroot=`test_init clone_reference`
564 	local testurl=ssh://127.0.0.1/$testroot
565 	local commit_id=`git_show_head $testroot/repo`
566 
567 	got branch -r $testroot/repo -c $commit_id foo
568 	got ref -r $testroot/repo -c $commit_id refs/hoo/boo/zoo
569 	got tag -r $testroot/repo -c $commit_id -m tag "1.0" >/dev/null
570 	local tag_id=`got ref -r $testroot/repo -l \
571 		| grep "^refs/tags/$tag" | tr -d ' ' | cut -d: -f2`
572 
573 	got clone -q -R hoo/boo/zoo -b foo $testurl/repo $testroot/repo-clone
574 	ret=$?
575 	if [ $ret -ne 0 ]; then
576 		echo "got clone command failed unexpectedly" >&2
577 		test_done "$testroot" "$ret"
578 		return 1
579 	fi
580 
581 	got ref -l -r $testroot/repo-clone > $testroot/stdout
582 
583 	echo "HEAD: refs/heads/foo" > $testroot/stdout.expected
584 	echo "refs/heads/foo: $commit_id" >> $testroot/stdout.expected
585 	echo "refs/remotes/origin/foo: $commit_id" \
586 		>> $testroot/stdout.expected
587 	echo "refs/remotes/origin/hoo/boo/zoo: $commit_id" \
588 		>> $testroot/stdout.expected
589 	echo "refs/tags/1.0: $tag_id" >> $testroot/stdout.expected
590 
591 	cmp -s $testroot/stdout $testroot/stdout.expected
592 	ret=$?
593 	if [ $ret -ne 0 ]; then
594 		diff -u $testroot/stdout.expected $testroot/stdout
595 		test_done "$testroot" "$ret"
596 		return 1
597 	fi
598 
599 	cat > $testroot/got.conf.expected <<EOF
600 remote "origin" {
601 	server 127.0.0.1
602 	protocol ssh
603 	repository "$testroot/repo"
604 	branch { "foo" }
605 	reference { "hoo/boo/zoo" }
606 }
607 EOF
608 	cmp -s $testroot/repo-clone/got.conf $testroot/got.conf.expected
609 	ret=$?
610 	if [ $ret -ne 0 ]; then
611 		diff -u $testroot/got.conf.expected \
612 			$testroot/repo-clone/got.conf
613 		test_done "$testroot" "$ret"
614 		return 1
615 	fi
616 
617 	cat > $testroot/config.expected <<EOF
618 [core]
619 	repositoryformatversion = 0
620 	filemode = true
621 	bare = true
622 
623 [remote "origin"]
624 	url = ssh://127.0.0.1$testroot/repo
625 	fetch = refs/heads/foo:refs/remotes/origin/foo
626 	fetch = refs/hoo/boo/zoo:refs/remotes/origin/hoo/boo/zoo
627 	fetch = refs/tags/*:refs/tags/*
628 EOF
629 	cmp -s $testroot/repo-clone/config $testroot/config.expected
630 	ret=$?
631 	if [ $ret -ne 0 ]; then
632 		diff -u $testroot/config.expected \
633 			$testroot/repo-clone/config
634 	fi
635 	test_done "$testroot" "$ret"
636 }
637 
638 test_clone_reference_mirror() {
639 	local testroot=`test_init clone_reference_mirror`
640 	local testurl=ssh://127.0.0.1/$testroot
641 	local commit_id=`git_show_head $testroot/repo`
642 
643 	got branch -r $testroot/repo -c $commit_id foo
644 	got ref -r $testroot/repo -c $commit_id refs/hoo/boo/zoo
645 	got tag -r $testroot/repo -c $commit_id -m tag "1.0" >/dev/null
646 	local tag_id=`got ref -r $testroot/repo -l \
647 		| grep "^refs/tags/$tag" | tr -d ' ' | cut -d: -f2`
648 
649 	got clone -q -R hoo -m $testurl/repo $testroot/repo-clone
650 	ret=$?
651 	if [ $ret -ne 0 ]; then
652 		echo "got clone command failed unexpectedly" >&2
653 		test_done "$testroot" "$ret"
654 		return 1
655 	fi
656 
657 	got ref -l -r $testroot/repo-clone > $testroot/stdout
658 
659 	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
660 	echo "refs/heads/master: $commit_id" >> $testroot/stdout.expected
661 	echo "refs/hoo/boo/zoo: $commit_id" >> $testroot/stdout.expected
662 	echo "refs/tags/1.0: $tag_id" >> $testroot/stdout.expected
663 
664 	cmp -s $testroot/stdout $testroot/stdout.expected
665 	ret=$?
666 	if [ $ret -ne 0 ]; then
667 		diff -u $testroot/stdout.expected $testroot/stdout
668 		test_done "$testroot" "$ret"
669 		return 1
670 	fi
671 
672 	cat > $testroot/got.conf.expected <<EOF
673 remote "origin" {
674 	server 127.0.0.1
675 	protocol ssh
676 	repository "$testroot/repo"
677 	branch { "master" }
678 	reference { "hoo" }
679 	mirror_references yes
680 }
681 EOF
682 	cmp -s $testroot/repo-clone/got.conf $testroot/got.conf.expected
683 	ret=$?
684 	if [ $ret -ne 0 ]; then
685 		diff -u $testroot/got.conf.expected \
686 			$testroot/repo-clone/got.conf
687 		test_done "$testroot" "$ret"
688 		return 1
689 	fi
690 
691 	cat > $testroot/config.expected <<EOF
692 [core]
693 	repositoryformatversion = 0
694 	filemode = true
695 	bare = true
696 
697 [remote "origin"]
698 	url = ssh://127.0.0.1$testroot/repo
699 	fetch = refs/heads/master:refs/heads/master
700 	fetch = refs/hoo:refs/hoo
701 	fetch = refs/tags/*:refs/tags/*
702 EOF
703 	cmp -s $testroot/repo-clone/config $testroot/config.expected
704 	ret=$?
705 	if [ $ret -ne 0 ]; then
706 		diff -u $testroot/config.expected \
707 			$testroot/repo-clone/config
708 	fi
709 	test_done "$testroot" "$ret"
710 }
711 
712 test_clone_multiple_branches() {
713 	local testroot=`test_init clone_multiple_branches`
714 	local testurl=ssh://127.0.0.1/$testroot
715 	local commit_id=`git_show_head $testroot/repo`
716 
717 	got branch -r $testroot/repo -c $commit_id foo
718 	got branch -r $testroot/repo -c $commit_id bar
719 
720 	got clone -q -b foo -b bar $testurl/repo $testroot/repo-clone
721 	ret=$?
722 	if [ $ret -ne 0 ]; then
723 		echo "got clone command failed unexpectedly" >&2
724 		test_done "$testroot" "$ret"
725 		return 1
726 	fi
727 
728 	got ref -l -r $testroot/repo-clone > $testroot/stdout
729 
730 	echo "HEAD: refs/heads/foo" > $testroot/stdout.expected
731 	echo "refs/heads/bar: $commit_id" >> $testroot/stdout.expected
732 	echo "refs/heads/foo: $commit_id" >> $testroot/stdout.expected
733 	echo "refs/remotes/origin/bar: $commit_id" \
734 		>> $testroot/stdout.expected
735 	echo "refs/remotes/origin/foo: $commit_id" \
736 		>> $testroot/stdout.expected
737 
738 	cmp -s $testroot/stdout $testroot/stdout.expected
739 	ret=$?
740 	if [ $ret -ne 0 ]; then
741 		diff -u $testroot/stdout.expected $testroot/stdout
742 		test_done "$testroot" "$ret"
743 		return 1
744 	fi
745 
746 	cat > $testroot/got.conf.expected <<EOF
747 remote "origin" {
748 	server 127.0.0.1
749 	protocol ssh
750 	repository "$testroot/repo"
751 	branch { "foo" "bar" }
752 }
753 EOF
754 	cmp -s $testroot/repo-clone/got.conf $testroot/got.conf.expected
755 	ret=$?
756 	if [ $ret -ne 0 ]; then
757 		diff -u $testroot/got.conf.expected \
758 			$testroot/repo-clone/got.conf
759 		test_done "$testroot" "$ret"
760 		return 1
761 	fi
762 
763 	cat > $testroot/config.expected <<EOF
764 [core]
765 	repositoryformatversion = 0
766 	filemode = true
767 	bare = true
768 
769 [remote "origin"]
770 	url = ssh://127.0.0.1$testroot/repo
771 	fetch = refs/heads/foo:refs/remotes/origin/foo
772 	fetch = refs/heads/bar:refs/remotes/origin/bar
773 	fetch = refs/tags/*:refs/tags/*
774 EOF
775 	cmp -s $testroot/repo-clone/config $testroot/config.expected
776 	ret=$?
777 	if [ $ret -ne 0 ]; then
778 		diff -u $testroot/config.expected \
779 			$testroot/repo-clone/config
780 	fi
781 	test_done "$testroot" "$ret"
782 }
783 
784 test_clone_dangling_headref() {
785 	local testroot=`test_init clone_dangling_headref`
786 	local testurl=ssh://127.0.0.1/$testroot
787 	local commit_id=`git_show_head $testroot/repo`
788 
789 	got branch -r $testroot/repo -d master > /dev/null
790 	got branch -r $testroot/repo -c $commit_id foo
791 
792 	got ref -l -r $testroot/repo > $testroot/stdout
793 
794 	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
795 	echo "refs/heads/foo: $commit_id" >> $testroot/stdout.expected
796 	# refs/heads/master is missing because it was deleted above
797 
798 	cmp -s $testroot/stdout $testroot/stdout.expected
799 	ret=$?
800 	if [ $ret -ne 0 ]; then
801 		diff -u $testroot/stdout.expected $testroot/stdout
802 		test_done "$testroot" "$ret"
803 		return 1
804 	fi
805 
806 	got clone -q -b foo $testurl/repo $testroot/repo-clone
807 	ret=$?
808 	if [ $ret -ne 0 ]; then
809 		echo "got clone command failed unexpectedly" >&2
810 		test_done "$testroot" "$ret"
811 		return 1
812 	fi
813 
814 	got ref -l -r $testroot/repo-clone > $testroot/stdout
815 
816 	echo "HEAD: refs/heads/foo" > $testroot/stdout.expected
817 	echo "refs/heads/foo: $commit_id" >> $testroot/stdout.expected
818 	echo "refs/remotes/origin/foo: $commit_id" >> $testroot/stdout.expected
819 
820 	cmp -s $testroot/stdout $testroot/stdout.expected
821 	ret=$?
822 	if [ $ret -ne 0 ]; then
823 		diff -u $testroot/stdout.expected $testroot/stdout
824 		test_done "$testroot" "$ret"
825 		return 1
826 	fi
827 
828 	cat > $testroot/got.conf.expected <<EOF
829 remote "origin" {
830 	server 127.0.0.1
831 	protocol ssh
832 	repository "$testroot/repo"
833 	branch { "foo" }
834 }
835 EOF
836 	cmp -s $testroot/repo-clone/got.conf $testroot/got.conf.expected
837 	ret=$?
838 	if [ $ret -ne 0 ]; then
839 		diff -u $testroot/got.conf.expected \
840 			$testroot/repo-clone/got.conf
841 		test_done "$testroot" "$ret"
842 		return 1
843 	fi
844 
845 	cat > $testroot/config.expected <<EOF
846 [core]
847 	repositoryformatversion = 0
848 	filemode = true
849 	bare = true
850 
851 [remote "origin"]
852 	url = ssh://127.0.0.1$testroot/repo
853 	fetch = refs/heads/foo:refs/remotes/origin/foo
854 	fetch = refs/tags/*:refs/tags/*
855 EOF
856 	cmp -s $testroot/repo-clone/config $testroot/config.expected
857 	ret=$?
858 	if [ $ret -ne 0 ]; then
859 		diff -u $testroot/config.expected \
860 			$testroot/repo-clone/config
861 	fi
862 	test_done "$testroot" "$ret"
863 }
864 
865 test_parseargs "$@"
866 run_test test_clone_basic
867 run_test test_clone_quoting
868 run_test test_clone_list
869 run_test test_clone_branch
870 run_test test_clone_all
871 run_test test_clone_mirror
872 run_test test_clone_mirror_all
873 run_test test_clone_reference
874 run_test test_clone_branch_and_reference
875 run_test test_clone_reference_mirror
876 run_test test_clone_multiple_branches
877 run_test test_clone_dangling_headref