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 [ "$ret" != "0" ]; then
27 		echo "got clone command failed unexpectedly" >&2
28 		test_done "$testroot" "$ret"
29 		return 1
30 	fi
31 
32 	got log -l0 -p -r $testroot/repo > $testroot/log-repo
33 	if [ "$ret" != "0" ]; then
34 		echo "got log command failed unexpectedly" >&2
35 		test_done "$testroot" "$ret"
36 		return 1
37 	fi
38 	got log -l0 -p -r $testroot/repo > $testroot/log-repo-clone
39 	if [ "$ret" != "0" ]; then
40 		echo "got log command failed unexpectedly" >&2
41 		test_done "$testroot" "$ret"
42 		return 1
43 	fi
44 	cmp -s $testroot/log-repo $testroot/log-repo-clone
45 	ret="$?"
46 	if [ "$ret" != "0" ]; then
47 		echo "log -p output of cloned repository differs" >&2
48 		test_done "$testroot" "$ret"
49 		return 1
50 	fi
51 
52 	got ref -l -r $testroot/repo > $testroot/stdout
53 	if [ "$ret" != "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" != "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 > $testroot/stdout
71 	if [ "$ret" != "0" ]; then
72 		echo "got ref command failed unexpectedly" >&2
73 		test_done "$testroot" "$ret"
74 		return 1
75 	fi
76 
77 	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
78 	echo "refs/heads/master: $commit_id" >> $testroot/stdout.expected
79 	echo "refs/remotes/origin/HEAD: refs/remotes/origin/master" \
80 		>> $testroot/stdout.expected
81 	echo "refs/remotes/origin/master: $commit_id" \
82 		>> $testroot/stdout.expected
83 
84 	cmp -s $testroot/stdout $testroot/stdout.expected
85 	ret="$?"
86 	if [ "$ret" != "0" ]; then
87 		diff -u $testroot/stdout.expected $testroot/stdout
88 		test_done "$testroot" "$ret"
89 		return 1
90 	fi
91 
92 	cat > $testroot/got.conf.expected <<EOF
93 remote "origin" {
94 	server 127.0.0.1
95 	protocol ssh
96 	repository "$testroot/repo"
97 	branch { "master" }
98 }
99 EOF
100 	cmp -s $testroot/repo-clone/got.conf $testroot/got.conf.expected
101 	ret="$?"
102 	if [ "$ret" != "0" ]; then
103 		diff -u $testroot/got.conf.expected \
104 			$testroot/repo-clone/got.conf
105 		test_done "$testroot" "$ret"
106 		return 1
107 	fi
108 
109 	cat > $testroot/config.expected <<EOF
110 [core]
111 	repositoryformatversion = 0
112 	filemode = true
113 	bare = true
114 
115 [remote "origin"]
116 	url = ssh://127.0.0.1$testroot/repo
117 	fetch = refs/heads/master:refs/remotes/origin/master
118 	fetch = refs/tags/*:refs/tags/*
119 EOF
120 	cmp -s $testroot/repo-clone/config $testroot/config.expected
121 	ret="$?"
122 	if [ "$ret" != "0" ]; then
123 		diff -u $testroot/config.expected \
124 			$testroot/repo-clone/config
125 	fi
126 	test_done "$testroot" "$ret"
127 }
128 
129 test_clone_list() {
130 	local testroot=`test_init clone_list`
131 	local testurl=ssh://127.0.0.1/$testroot
132 	local commit_id=`git_show_head $testroot/repo`
133 
134 	got branch -r $testroot/repo -c $commit_id foo
135 	got ref -r $testroot/repo -c $commit_id refs/hoo/boo/zoo
136 	got tag -r $testroot/repo -c $commit_id -m tag "1.0" >/dev/null
137 
138 	got clone -l $testurl/repo > $testroot/stdout 2>$testroot/stderr
139 	ret="$?"
140 	if [ "$ret" != "0" ]; then
141 		echo "got clone command failed unexpectedly" >&2
142 		test_done "$testroot" "$ret"
143 		return 1
144 	fi
145 
146 	echo "Connecting to 127.0.0.1" > $testroot/stdout.expected
147 	got ref -l -r $testroot/repo >> $testroot/stdout.expected
148 
149 	cmp -s $testroot/stdout $testroot/stdout.expected
150 	ret="$?"
151 	if [ "$ret" != "0" ]; then
152 		diff -u $testroot/stdout.expected $testroot/stdout
153 	fi
154 	test_done "$testroot" "$ret"
155 }
156 
157 test_clone_branch() {
158 	local testroot=`test_init clone_branch`
159 	local testurl=ssh://127.0.0.1/$testroot
160 	local commit_id=`git_show_head $testroot/repo`
161 
162 	got branch -r $testroot/repo -c $commit_id foo
163 	got ref -r $testroot/repo -c $commit_id refs/hoo/boo/zoo
164 	got tag -r $testroot/repo -c $commit_id -m tag "1.0" >/dev/null
165 	local tag_id=`got ref -r $testroot/repo -l \
166 		| grep "^refs/tags/$tag" | tr -d ' ' | cut -d: -f2`
167 
168 	got clone -q -b foo $testurl/repo $testroot/repo-clone
169 	ret="$?"
170 	if [ "$ret" != "0" ]; then
171 		echo "got clone command failed unexpectedly" >&2
172 		test_done "$testroot" "$ret"
173 		return 1
174 	fi
175 
176 	got ref -l -r $testroot/repo-clone > $testroot/stdout
177 
178 	echo "HEAD: refs/heads/foo" > $testroot/stdout.expected
179 	echo "refs/heads/foo: $commit_id" >> $testroot/stdout.expected
180 	# refs/heads/master is missing because it wasn't passed via -b
181 	echo "refs/remotes/origin/foo: $commit_id" >> $testroot/stdout.expected
182 	# refs/hoo/boo/zoo is missing because it is outside of refs/heads
183 	echo "refs/tags/1.0: $tag_id" >> $testroot/stdout.expected
184 
185 	cmp -s $testroot/stdout $testroot/stdout.expected
186 	ret="$?"
187 	if [ "$ret" != "0" ]; then
188 		diff -u $testroot/stdout.expected $testroot/stdout
189 		test_done "$testroot" "$ret"
190 		return 1
191 	fi
192 
193 	cat > $testroot/got.conf.expected <<EOF
194 remote "origin" {
195 	server 127.0.0.1
196 	protocol ssh
197 	repository "$testroot/repo"
198 	branch { "foo" }
199 }
200 EOF
201 	cmp -s $testroot/repo-clone/got.conf $testroot/got.conf.expected
202 	ret="$?"
203 	if [ "$ret" != "0" ]; then
204 		diff -u $testroot/got.conf.expected \
205 			$testroot/repo-clone/got.conf
206 		test_done "$testroot" "$ret"
207 		return 1
208 	fi
209 
210 	cat > $testroot/config.expected <<EOF
211 [core]
212 	repositoryformatversion = 0
213 	filemode = true
214 	bare = true
215 
216 [remote "origin"]
217 	url = ssh://127.0.0.1$testroot/repo
218 	fetch = refs/heads/foo:refs/remotes/origin/foo
219 	fetch = refs/tags/*:refs/tags/*
220 EOF
221 	cmp -s $testroot/repo-clone/config $testroot/config.expected
222 	ret="$?"
223 	if [ "$ret" != "0" ]; then
224 		diff -u $testroot/config.expected \
225 			$testroot/repo-clone/config
226 	fi
227 	test_done "$testroot" "$ret"
228 }
229 
230 test_clone_all() {
231 	local testroot=`test_init clone_all`
232 	local testurl=ssh://127.0.0.1/$testroot
233 	local commit_id=`git_show_head $testroot/repo`
234 
235 	got branch -r $testroot/repo -c $commit_id foo
236 	got ref -r $testroot/repo -c $commit_id refs/hoo/boo/zoo
237 	got tag -r $testroot/repo -c $commit_id -m tag "1.0" >/dev/null
238 	local tag_id=`got ref -r $testroot/repo -l \
239 		| grep "^refs/tags/$tag" | tr -d ' ' | cut -d: -f2`
240 
241 	got clone -q -a $testurl/repo $testroot/repo-clone
242 	ret="$?"
243 	if [ "$ret" != "0" ]; then
244 		echo "got clone command failed unexpectedly" >&2
245 		test_done "$testroot" "$ret"
246 		return 1
247 	fi
248 
249 	got ref -l -r $testroot/repo-clone > $testroot/stdout
250 
251 	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
252 	echo "refs/heads/foo: $commit_id" >> $testroot/stdout.expected
253 	echo "refs/heads/master: $commit_id" >> $testroot/stdout.expected
254 	echo "refs/remotes/origin/HEAD: refs/remotes/origin/master" \
255 		>> $testroot/stdout.expected
256 	echo "refs/remotes/origin/foo: $commit_id" >> $testroot/stdout.expected
257 	echo "refs/remotes/origin/master: $commit_id" \
258 		>> $testroot/stdout.expected
259 	# refs/hoo/boo/zoo is missing because it is outside of refs/heads
260 	echo "refs/tags/1.0: $tag_id" >> $testroot/stdout.expected
261 
262 	cmp -s $testroot/stdout $testroot/stdout.expected
263 	ret="$?"
264 	if [ "$ret" != "0" ]; then
265 		diff -u $testroot/stdout.expected $testroot/stdout
266 		test_done "$testroot" "$ret"
267 		return 1
268 	fi
269 
270 	cat > $testroot/got.conf.expected <<EOF
271 remote "origin" {
272 	server 127.0.0.1
273 	protocol ssh
274 	repository "$testroot/repo"
275 	fetch-all-branches yes
276 }
277 EOF
278 	cmp -s $testroot/repo-clone/got.conf $testroot/got.conf.expected
279 	ret="$?"
280 	if [ "$ret" != "0" ]; then
281 		diff -u $testroot/got.conf.expected \
282 			$testroot/repo-clone/got.conf
283 		test_done "$testroot" "$ret"
284 		return 1
285 	fi
286 
287 	cat > $testroot/config.expected <<EOF
288 [core]
289 	repositoryformatversion = 0
290 	filemode = true
291 	bare = true
292 
293 [remote "origin"]
294 	url = ssh://127.0.0.1$testroot/repo
295 	fetch = refs/heads/*:refs/remotes/origin/*
296 	fetch = refs/tags/*:refs/tags/*
297 EOF
298 	cmp -s $testroot/repo-clone/config $testroot/config.expected
299 	ret="$?"
300 	if [ "$ret" != "0" ]; then
301 		diff -u $testroot/config.expected \
302 			$testroot/repo-clone/config
303 	fi
304 	test_done "$testroot" "$ret"
305 }
306 
307 test_clone_mirror() {
308 	local testroot=`test_init clone_mirror`
309 	local testurl=ssh://127.0.0.1/$testroot
310 	local commit_id=`git_show_head $testroot/repo`
311 
312 	got branch -r $testroot/repo -c $commit_id foo
313 	got ref -r $testroot/repo -c $commit_id refs/hoo/boo/zoo
314 	got tag -r $testroot/repo -c $commit_id -m tag "1.0" >/dev/null
315 	local tag_id=`got ref -r $testroot/repo -l \
316 		| grep "^refs/tags/$tag" | tr -d ' ' | cut -d: -f2`
317 
318 	got clone -q -m $testurl/repo $testroot/repo-clone
319 	ret="$?"
320 	if [ "$ret" != "0" ]; then
321 		echo "got clone command failed unexpectedly" >&2
322 		test_done "$testroot" "$ret"
323 		return 1
324 	fi
325 
326 	got ref -l -r $testroot/repo-clone > $testroot/stdout
327 
328 	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
329 	# refs/heads/foo is missing because we're not fetching all branches
330 	echo "refs/heads/master: $commit_id" >> $testroot/stdout.expected
331 	# refs/hoo/boo/zoo is missing because it is outside of refs/heads
332 	echo "refs/tags/1.0: $tag_id" >> $testroot/stdout.expected
333 
334 	cmp -s $testroot/stdout $testroot/stdout.expected
335 	ret="$?"
336 	if [ "$ret" != "0" ]; then
337 		diff -u $testroot/stdout.expected $testroot/stdout
338 		test_done "$testroot" "$ret"
339 		return 1
340 	fi
341 
342 	cat > $testroot/got.conf.expected <<EOF
343 remote "origin" {
344 	server 127.0.0.1
345 	protocol ssh
346 	repository "$testroot/repo"
347 	branch { "master" }
348 	mirror-references yes
349 }
350 EOF
351 	cmp -s $testroot/repo-clone/got.conf $testroot/got.conf.expected
352 	ret="$?"
353 	if [ "$ret" != "0" ]; then
354 		diff -u $testroot/got.conf.expected \
355 			$testroot/repo-clone/got.conf
356 		test_done "$testroot" "$ret"
357 		return 1
358 	fi
359 
360 	cat > $testroot/config.expected <<EOF
361 [core]
362 	repositoryformatversion = 0
363 	filemode = true
364 	bare = true
365 
366 [remote "origin"]
367 	url = ssh://127.0.0.1$testroot/repo
368 	fetch = refs/heads/master:refs/heads/master
369 	fetch = refs/tags/*:refs/tags/*
370 EOF
371 	cmp -s $testroot/repo-clone/config $testroot/config.expected
372 	ret="$?"
373 	if [ "$ret" != "0" ]; then
374 		diff -u $testroot/config.expected \
375 			$testroot/repo-clone/config
376 	fi
377 	test_done "$testroot" "$ret"
378 }
379 
380 test_clone_mirror_all() {
381 	local testroot=`test_init clone_mirror_all`
382 	local testurl=ssh://127.0.0.1/$testroot
383 	local commit_id=`git_show_head $testroot/repo`
384 
385 	got branch -r $testroot/repo -c $commit_id foo
386 	got ref -r $testroot/repo -c $commit_id refs/hoo/boo/zoo
387 	got tag -r $testroot/repo -c $commit_id -m tag "1.0" >/dev/null
388 	local tag_id=`got ref -r $testroot/repo -l \
389 		| grep "^refs/tags/$tag" | tr -d ' ' | cut -d: -f2`
390 
391 	got clone -q -m -a $testurl/repo $testroot/repo-clone
392 	ret="$?"
393 	if [ "$ret" != "0" ]; then
394 		echo "got clone command failed unexpectedly" >&2
395 		test_done "$testroot" "$ret"
396 		return 1
397 	fi
398 
399 	got ref -l -r $testroot/repo-clone > $testroot/stdout
400 
401 	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
402 	echo "refs/heads/foo: $commit_id" >> $testroot/stdout.expected
403 	echo "refs/heads/master: $commit_id" >> $testroot/stdout.expected
404 	# refs/hoo/boo/zoo is missing because it is outside of refs/heads
405 	echo "refs/tags/1.0: $tag_id" >> $testroot/stdout.expected
406 
407 	cmp -s $testroot/stdout $testroot/stdout.expected
408 	ret="$?"
409 	if [ "$ret" != "0" ]; then
410 		diff -u $testroot/stdout.expected $testroot/stdout
411 		test_done "$testroot" "$ret"
412 		return 1
413 	fi
414 
415 	cat > $testroot/got.conf.expected <<EOF
416 remote "origin" {
417 	server 127.0.0.1
418 	protocol ssh
419 	repository "$testroot/repo"
420 	mirror-references yes
421 	fetch-all-branches yes
422 }
423 EOF
424 	cmp -s $testroot/repo-clone/got.conf $testroot/got.conf.expected
425 	ret="$?"
426 	if [ "$ret" != "0" ]; then
427 		diff -u $testroot/got.conf.expected \
428 			$testroot/repo-clone/got.conf
429 		test_done "$testroot" "$ret"
430 		return 1
431 	fi
432 
433 	cat > $testroot/config.expected <<EOF
434 [core]
435 	repositoryformatversion = 0
436 	filemode = true
437 	bare = true
438 
439 [remote "origin"]
440 	url = ssh://127.0.0.1$testroot/repo
441 	fetch = refs/heads/*:refs/heads/*
442 	fetch = refs/tags/*:refs/tags/*
443 EOF
444 	cmp -s $testroot/repo-clone/config $testroot/config.expected
445 	ret="$?"
446 	if [ "$ret" != "0" ]; then
447 		diff -u $testroot/config.expected \
448 			$testroot/repo-clone/config
449 	fi
450 	test_done "$testroot" "$ret"
451 }
452 
453 test_clone_reference() {
454 	local testroot=`test_init clone_reference`
455 	local testurl=ssh://127.0.0.1/$testroot
456 	local commit_id=`git_show_head $testroot/repo`
457 
458 	got branch -r $testroot/repo -c $commit_id foo
459 	got ref -r $testroot/repo -c $commit_id refs/hoo/boo/zoo
460 	got tag -r $testroot/repo -c $commit_id -m tag "1.0" >/dev/null
461 	local tag_id=`got ref -r $testroot/repo -l \
462 		| grep "^refs/tags/$tag" | tr -d ' ' | cut -d: -f2`
463 
464 	got clone -q -R hoo $testurl/repo $testroot/repo-clone
465 	ret="$?"
466 	if [ "$ret" != "0" ]; then
467 		echo "got clone command failed unexpectedly" >&2
468 		test_done "$testroot" "$ret"
469 		return 1
470 	fi
471 
472 	got ref -l -r $testroot/repo-clone > $testroot/stdout
473 
474 	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
475 	echo "refs/heads/master: $commit_id" >> $testroot/stdout.expected
476 	echo "refs/remotes/origin/HEAD: refs/remotes/origin/master" \
477 		>> $testroot/stdout.expected
478 	echo "refs/remotes/origin/hoo/boo/zoo: $commit_id" \
479 		>> $testroot/stdout.expected
480 	echo "refs/remotes/origin/master: $commit_id" \
481 		>> $testroot/stdout.expected
482 	echo "refs/tags/1.0: $tag_id" >> $testroot/stdout.expected
483 
484 	cmp -s $testroot/stdout $testroot/stdout.expected
485 	ret="$?"
486 	if [ "$ret" != "0" ]; then
487 		diff -u $testroot/stdout.expected $testroot/stdout
488 		test_done "$testroot" "$ret"
489 		return 1
490 	fi
491 
492 	cat > $testroot/got.conf.expected <<EOF
493 remote "origin" {
494 	server 127.0.0.1
495 	protocol ssh
496 	repository "$testroot/repo"
497 	branch { "master" }
498 	reference { "hoo" }
499 }
500 EOF
501 	cmp -s $testroot/repo-clone/got.conf $testroot/got.conf.expected
502 	ret="$?"
503 	if [ "$ret" != "0" ]; then
504 		diff -u $testroot/got.conf.expected \
505 			$testroot/repo-clone/got.conf
506 		test_done "$testroot" "$ret"
507 		return 1
508 	fi
509 
510 	cat > $testroot/config.expected <<EOF
511 [core]
512 	repositoryformatversion = 0
513 	filemode = true
514 	bare = true
515 
516 [remote "origin"]
517 	url = ssh://127.0.0.1$testroot/repo
518 	fetch = refs/heads/master:refs/remotes/origin/master
519 	fetch = refs/hoo:refs/remotes/origin/hoo
520 	fetch = refs/tags/*:refs/tags/*
521 EOF
522 	cmp -s $testroot/repo-clone/config $testroot/config.expected
523 	ret="$?"
524 	if [ "$ret" != "0" ]; then
525 		diff -u $testroot/config.expected \
526 			$testroot/repo-clone/config
527 	fi
528 	test_done "$testroot" "$ret"
529 }
530 
531 test_clone_branch_and_reference() {
532 	local testroot=`test_init clone_reference`
533 	local testurl=ssh://127.0.0.1/$testroot
534 	local commit_id=`git_show_head $testroot/repo`
535 
536 	got branch -r $testroot/repo -c $commit_id foo
537 	got ref -r $testroot/repo -c $commit_id refs/hoo/boo/zoo
538 	got tag -r $testroot/repo -c $commit_id -m tag "1.0" >/dev/null
539 	local tag_id=`got ref -r $testroot/repo -l \
540 		| grep "^refs/tags/$tag" | tr -d ' ' | cut -d: -f2`
541 
542 	got clone -q -R hoo/boo/zoo -b foo $testurl/repo $testroot/repo-clone
543 	ret="$?"
544 	if [ "$ret" != "0" ]; then
545 		echo "got clone command failed unexpectedly" >&2
546 		test_done "$testroot" "$ret"
547 		return 1
548 	fi
549 
550 	got ref -l -r $testroot/repo-clone > $testroot/stdout
551 
552 	echo "HEAD: refs/heads/foo" > $testroot/stdout.expected
553 	echo "refs/heads/foo: $commit_id" >> $testroot/stdout.expected
554 	echo "refs/remotes/origin/foo: $commit_id" \
555 		>> $testroot/stdout.expected
556 	echo "refs/remotes/origin/hoo/boo/zoo: $commit_id" \
557 		>> $testroot/stdout.expected
558 	echo "refs/tags/1.0: $tag_id" >> $testroot/stdout.expected
559 
560 	cmp -s $testroot/stdout $testroot/stdout.expected
561 	ret="$?"
562 	if [ "$ret" != "0" ]; then
563 		diff -u $testroot/stdout.expected $testroot/stdout
564 		test_done "$testroot" "$ret"
565 		return 1
566 	fi
567 
568 	cat > $testroot/got.conf.expected <<EOF
569 remote "origin" {
570 	server 127.0.0.1
571 	protocol ssh
572 	repository "$testroot/repo"
573 	branch { "foo" }
574 	reference { "hoo/boo/zoo" }
575 }
576 EOF
577 	cmp -s $testroot/repo-clone/got.conf $testroot/got.conf.expected
578 	ret="$?"
579 	if [ "$ret" != "0" ]; then
580 		diff -u $testroot/got.conf.expected \
581 			$testroot/repo-clone/got.conf
582 		test_done "$testroot" "$ret"
583 		return 1
584 	fi
585 
586 	cat > $testroot/config.expected <<EOF
587 [core]
588 	repositoryformatversion = 0
589 	filemode = true
590 	bare = true
591 
592 [remote "origin"]
593 	url = ssh://127.0.0.1$testroot/repo
594 	fetch = refs/heads/foo:refs/remotes/origin/foo
595 	fetch = refs/hoo/boo/zoo:refs/remotes/origin/hoo/boo/zoo
596 	fetch = refs/tags/*:refs/tags/*
597 EOF
598 	cmp -s $testroot/repo-clone/config $testroot/config.expected
599 	ret="$?"
600 	if [ "$ret" != "0" ]; then
601 		diff -u $testroot/config.expected \
602 			$testroot/repo-clone/config
603 	fi
604 	test_done "$testroot" "$ret"
605 }
606 
607 test_clone_reference_mirror() {
608 	local testroot=`test_init clone_reference_mirror`
609 	local testurl=ssh://127.0.0.1/$testroot
610 	local commit_id=`git_show_head $testroot/repo`
611 
612 	got branch -r $testroot/repo -c $commit_id foo
613 	got ref -r $testroot/repo -c $commit_id refs/hoo/boo/zoo
614 	got tag -r $testroot/repo -c $commit_id -m tag "1.0" >/dev/null
615 	local tag_id=`got ref -r $testroot/repo -l \
616 		| grep "^refs/tags/$tag" | tr -d ' ' | cut -d: -f2`
617 
618 	got clone -q -R hoo -m $testurl/repo $testroot/repo-clone
619 	ret="$?"
620 	if [ "$ret" != "0" ]; then
621 		echo "got clone command failed unexpectedly" >&2
622 		test_done "$testroot" "$ret"
623 		return 1
624 	fi
625 
626 	got ref -l -r $testroot/repo-clone > $testroot/stdout
627 
628 	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
629 	echo "refs/heads/master: $commit_id" >> $testroot/stdout.expected
630 	echo "refs/hoo/boo/zoo: $commit_id" >> $testroot/stdout.expected
631 	echo "refs/tags/1.0: $tag_id" >> $testroot/stdout.expected
632 
633 	cmp -s $testroot/stdout $testroot/stdout.expected
634 	ret="$?"
635 	if [ "$ret" != "0" ]; then
636 		diff -u $testroot/stdout.expected $testroot/stdout
637 		test_done "$testroot" "$ret"
638 		return 1
639 	fi
640 
641 	cat > $testroot/got.conf.expected <<EOF
642 remote "origin" {
643 	server 127.0.0.1
644 	protocol ssh
645 	repository "$testroot/repo"
646 	branch { "master" }
647 	reference { "hoo" }
648 	mirror-references yes
649 }
650 EOF
651 	cmp -s $testroot/repo-clone/got.conf $testroot/got.conf.expected
652 	ret="$?"
653 	if [ "$ret" != "0" ]; then
654 		diff -u $testroot/got.conf.expected \
655 			$testroot/repo-clone/got.conf
656 		test_done "$testroot" "$ret"
657 		return 1
658 	fi
659 
660 	cat > $testroot/config.expected <<EOF
661 [core]
662 	repositoryformatversion = 0
663 	filemode = true
664 	bare = true
665 
666 [remote "origin"]
667 	url = ssh://127.0.0.1$testroot/repo
668 	fetch = refs/heads/master:refs/heads/master
669 	fetch = refs/hoo:refs/hoo
670 	fetch = refs/tags/*:refs/tags/*
671 EOF
672 	cmp -s $testroot/repo-clone/config $testroot/config.expected
673 	ret="$?"
674 	if [ "$ret" != "0" ]; then
675 		diff -u $testroot/config.expected \
676 			$testroot/repo-clone/config
677 	fi
678 	test_done "$testroot" "$ret"
679 }
680 
681 test_clone_multiple_branches() {
682 	local testroot=`test_init clone_multiple_branches`
683 	local testurl=ssh://127.0.0.1/$testroot
684 	local commit_id=`git_show_head $testroot/repo`
685 
686 	got branch -r $testroot/repo -c $commit_id foo
687 	got branch -r $testroot/repo -c $commit_id bar
688 
689 	got clone -q -b foo -b bar $testurl/repo $testroot/repo-clone
690 	ret="$?"
691 	if [ "$ret" != "0" ]; then
692 		echo "got clone command failed unexpectedly" >&2
693 		test_done "$testroot" "$ret"
694 		return 1
695 	fi
696 
697 	got ref -l -r $testroot/repo-clone > $testroot/stdout
698 
699 	echo "HEAD: refs/heads/foo" > $testroot/stdout.expected
700 	echo "refs/heads/bar: $commit_id" >> $testroot/stdout.expected
701 	echo "refs/heads/foo: $commit_id" >> $testroot/stdout.expected
702 	echo "refs/remotes/origin/bar: $commit_id" \
703 		>> $testroot/stdout.expected
704 	echo "refs/remotes/origin/foo: $commit_id" \
705 		>> $testroot/stdout.expected
706 
707 	cmp -s $testroot/stdout $testroot/stdout.expected
708 	ret="$?"
709 	if [ "$ret" != "0" ]; then
710 		diff -u $testroot/stdout.expected $testroot/stdout
711 		test_done "$testroot" "$ret"
712 		return 1
713 	fi
714 
715 	cat > $testroot/got.conf.expected <<EOF
716 remote "origin" {
717 	server 127.0.0.1
718 	protocol ssh
719 	repository "$testroot/repo"
720 	branch { "foo" "bar" }
721 }
722 EOF
723 	cmp -s $testroot/repo-clone/got.conf $testroot/got.conf.expected
724 	ret="$?"
725 	if [ "$ret" != "0" ]; then
726 		diff -u $testroot/got.conf.expected \
727 			$testroot/repo-clone/got.conf
728 		test_done "$testroot" "$ret"
729 		return 1
730 	fi
731 
732 	cat > $testroot/config.expected <<EOF
733 [core]
734 	repositoryformatversion = 0
735 	filemode = true
736 	bare = true
737 
738 [remote "origin"]
739 	url = ssh://127.0.0.1$testroot/repo
740 	fetch = refs/heads/foo:refs/remotes/origin/foo
741 	fetch = refs/heads/bar:refs/remotes/origin/bar
742 	fetch = refs/tags/*:refs/tags/*
743 EOF
744 	cmp -s $testroot/repo-clone/config $testroot/config.expected
745 	ret="$?"
746 	if [ "$ret" != "0" ]; then
747 		diff -u $testroot/config.expected \
748 			$testroot/repo-clone/config
749 	fi
750 	test_done "$testroot" "$ret"
751 }
752 
753 test_parseargs "$@"
754 run_test test_clone_basic
755 run_test test_clone_list
756 run_test test_clone_branch
757 run_test test_clone_all
758 run_test test_clone_mirror
759 run_test test_clone_mirror_all
760 run_test test_clone_reference
761 run_test test_clone_branch_and_reference
762 run_test test_clone_reference_mirror
763 run_test test_clone_multiple_branches