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_fetch_basic() {
20 	local testroot=`test_init fetch_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 	echo "modified alpha" > $testroot/repo/alpha
33 	git_commit $testroot/repo -m "modified alpha"
34 	local commit_id2=`git_show_head $testroot/repo`
35 
36 	got ref -l -r $testroot/repo-clone > $testroot/stdout
37 	ret=$?
38 	if [ $ret -ne 0 ]; then
39 		echo "got ref command failed unexpectedly" >&2
40 		test_done "$testroot" "$ret"
41 		return 1
42 	fi
43 
44 	got fetch -q -r $testroot/repo-clone > $testroot/stdout \
45 		2> $testroot/stderr
46 	ret=$?
47 	if [ $ret -ne 0 ]; then
48 		echo "got fetch command failed unexpectedly" >&2
49 		test_done "$testroot" "$ret"
50 		return 1
51 	fi
52 
53 	echo -n > $testroot/stdout.expected
54 
55 	cmp -s $testroot/stdout $testroot/stdout.expected
56 	ret=$?
57 	if [ $ret -ne 0 ]; then
58 		diff -u $testroot/stdout.expected $testroot/stdout
59 		test_done "$testroot" "$ret"
60 		return 1
61 	fi
62 
63 	got log -l0 -p -r $testroot/repo > $testroot/log-repo
64 	ret=$?
65 	if [ $ret -ne 0 ]; then
66 		echo "got log command failed unexpectedly" >&2
67 		test_done "$testroot" "$ret"
68 		return 1
69 	fi
70 	got log -l0 -p -r $testroot/repo > $testroot/log-repo-clone
71 	ret=$?
72 	if [ $ret -ne 0 ]; then
73 		echo "got log command failed unexpectedly" >&2
74 		test_done "$testroot" "$ret"
75 		return 1
76 	fi
77 	cmp -s $testroot/log-repo $testroot/log-repo-clone
78 	ret=$?
79 	if [ $ret -ne 0 ]; then
80 		echo "log -p output of cloned repository differs" >&2
81 		test_done "$testroot" "$ret"
82 		return 1
83 	fi
84 
85 	got ref -l -r $testroot/repo > $testroot/stdout
86 	ret=$?
87 	if [ $ret -ne 0 ]; then
88 		echo "got ref command failed unexpectedly" >&2
89 		test_done "$testroot" "$ret"
90 		return 1
91 	fi
92 
93 	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
94 	echo "refs/heads/master: $commit_id2" >> $testroot/stdout.expected
95 
96 	cmp -s $testroot/stdout $testroot/stdout.expected
97 	ret=$?
98 	if [ $ret -ne 0 ]; then
99 		diff -u $testroot/stdout.expected $testroot/stdout
100 		test_done "$testroot" "$ret"
101 		return 1
102 	fi
103 
104 	got ref -l -r $testroot/repo-clone > $testroot/stdout
105 	ret=$?
106 	if [ $ret -ne 0 ]; then
107 		echo "got ref command failed unexpectedly" >&2
108 		test_done "$testroot" "$ret"
109 		return 1
110 	fi
111 
112 	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
113 	echo "refs/heads/master: $commit_id" >> $testroot/stdout.expected
114 	echo "refs/remotes/origin/HEAD: refs/remotes/origin/master" \
115 		>> $testroot/stdout.expected
116 	echo "refs/remotes/origin/master: $commit_id2" \
117 		>> $testroot/stdout.expected
118 
119 	cmp -s $testroot/stdout $testroot/stdout.expected
120 	ret=$?
121 	if [ $ret -ne 0 ]; then
122 		diff -u $testroot/stdout.expected $testroot/stdout
123 	fi
124 	test_done "$testroot" "$ret"
125 }
126 
127 test_fetch_list() {
128 	local testroot=`test_init fetch_list`
129 	local testurl=ssh://127.0.0.1/$testroot
130 	local commit_id=`git_show_head $testroot/repo`
131 
132 	got branch -r $testroot/repo -c $commit_id foo
133 	got ref -r $testroot/repo -c $commit_id refs/hoo/boo/zoo
134 	got tag -r $testroot/repo -c $commit_id -m tag "1.0" >/dev/null
135 
136 	got clone -q $testurl/repo $testroot/repo-clone
137 	ret=$?
138 	if [ $ret -ne 0 ]; then
139 		echo "got clone command failed unexpectedly" >&2
140 		test_done "$testroot" "$ret"
141 		return 1
142 	fi
143 
144 	(cd $testroot/repo-clone && got fetch -q -l \
145 		> $testroot/stdout 2>$testroot/stderr)
146 	ret=$?
147 	if [ $ret -ne 0 ]; then
148 		echo "got fetch command failed unexpectedly" >&2
149 		test_done "$testroot" "$ret"
150 		return 1
151 	fi
152 
153 	got ref -l -r $testroot/repo > $testroot/stdout.expected
154 
155 	cmp -s $testroot/stdout $testroot/stdout.expected
156 	ret=$?
157 	if [ $ret -ne 0 ]; then
158 		diff -u $testroot/stdout.expected $testroot/stdout
159 	fi
160 	test_done "$testroot" "$ret"
161 }
162 
163 test_fetch_branch() {
164 	local testroot=`test_init fetch_branch`
165 	local testurl=ssh://127.0.0.1/$testroot
166 	local commit_id=`git_show_head $testroot/repo`
167 
168 	got clone -q $testurl/repo $testroot/repo-clone
169 	ret=$?
170 	if [ $ret -ne 0 ]; then
171 		echo "got clone command failed unexpectedly" >&2
172 		test_done "$testroot" "$ret"
173 		return 1
174 	fi
175 
176 	got branch -r $testroot/repo -c $commit_id foo
177 	got ref -r $testroot/repo -c $commit_id refs/hoo/boo/zoo
178 	got tag -r $testroot/repo -c $commit_id -m tag "1.0" >/dev/null
179 	local tag_id=`got ref -r $testroot/repo -l \
180 		| grep "^refs/tags/$tag" | tr -d ' ' | cut -d: -f2`
181 
182 	echo "modified alpha on master" > $testroot/repo/alpha
183 	git_commit $testroot/repo -m "modified alpha"
184 	local commit_id2=`git_show_head $testroot/repo`
185 
186 	(cd $testroot/repo && git checkout -q foo)
187 	echo "modified alpha on foo" > $testroot/repo/alpha
188 	git_commit $testroot/repo -m "modified alpha"
189 	local commit_id3=`git_show_head $testroot/repo`
190 
191 	got fetch -q -r $testroot/repo-clone -b foo > $testroot/stdout
192 	ret=$?
193 	if [ $ret -ne 0 ]; then
194 		echo "got fetch command failed unexpectedly" >&2
195 		test_done "$testroot" "$ret"
196 		return 1
197 	fi
198 
199 	echo -n > $testroot/stdout.expected
200 
201 	cmp -s $testroot/stdout $testroot/stdout.expected
202 	ret=$?
203 	if [ $ret -ne 0 ]; then
204 		diff -u $testroot/stdout.expected $testroot/stdout
205 		test_done "$testroot" "$ret"
206 		return 1
207 	fi
208 
209 	got ref -l -r $testroot/repo-clone > $testroot/stdout
210 
211 	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
212 	echo "refs/heads/foo: $commit_id3" >> $testroot/stdout.expected
213 	echo "refs/heads/master: $commit_id" >> $testroot/stdout.expected
214 	echo "refs/remotes/origin/HEAD: refs/remotes/origin/foo" \
215 		>> $testroot/stdout.expected
216 	echo "refs/remotes/origin/foo: $commit_id3" >> $testroot/stdout.expected
217 	# refs/remotes/origin/master is umodified because it wasn't fetched
218 	echo "refs/remotes/origin/master: $commit_id" \
219 		>> $testroot/stdout.expected
220 	# refs/hoo/boo/zoo is missing because it is outside of refs/heads
221 	echo "refs/tags/1.0: $tag_id" >> $testroot/stdout.expected
222 
223 	cmp -s $testroot/stdout $testroot/stdout.expected
224 	ret=$?
225 	if [ $ret -ne 0 ]; then
226 		diff -u $testroot/stdout.expected $testroot/stdout
227 		test_done "$testroot" "$ret"
228 		return 1
229 	fi
230 
231 	got fetch -q -r $testroot/repo-clone -b master > $testroot/stdout
232 	ret=$?
233 	if [ $ret -ne 0 ]; then
234 		echo "got fetch command failed unexpectedly" >&2
235 		test_done "$testroot" "$ret"
236 		return 1
237 	fi
238 
239 	echo -n > $testroot/stdout.expected
240 
241 	cmp -s $testroot/stdout $testroot/stdout.expected
242 	ret=$?
243 	if [ $ret -ne 0 ]; then
244 		diff -u $testroot/stdout.expected $testroot/stdout
245 		test_done "$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_id3" >> $testroot/stdout.expected
253 	echo "refs/heads/master: $commit_id" >> $testroot/stdout.expected
254 	echo "refs/remotes/origin/HEAD: refs/remotes/origin/foo" \
255 		>> $testroot/stdout.expected
256 	echo "refs/remotes/origin/foo: $commit_id3" >> $testroot/stdout.expected
257 	echo "refs/remotes/origin/master: $commit_id2" \
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 -ne 0 ]; then
265 		diff -u $testroot/stdout.expected $testroot/stdout
266 	fi
267 	test_done "$testroot" "$ret"
268 }
269 
270 test_fetch_all() {
271 	local testroot=`test_init fetch_all`
272 	local testurl=ssh://127.0.0.1/$testroot
273 	local commit_id=`git_show_head $testroot/repo`
274 
275 	got clone -q $testurl/repo $testroot/repo-clone
276 	ret=$?
277 	if [ $ret -ne 0 ]; then
278 		echo "got clone command failed unexpectedly" >&2
279 		test_done "$testroot" "$ret"
280 		return 1
281 	fi
282 
283 	got branch -r $testroot/repo -c $commit_id foo
284 	got ref -r $testroot/repo -c $commit_id refs/hoo/boo/zoo
285 	got tag -r $testroot/repo -c $commit_id -m tag "1.0" >/dev/null
286 	local tag_id=`got ref -r $testroot/repo -l \
287 		| grep "^refs/tags/$tag" | tr -d ' ' | cut -d: -f2`
288 
289 	got ref -l -r $testroot/repo-clone > $testroot/stdout
290 
291 	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
292 	echo "refs/heads/master: $commit_id" >> $testroot/stdout.expected
293 	echo "refs/remotes/origin/HEAD: refs/remotes/origin/master" \
294 		>> $testroot/stdout.expected
295 	echo "refs/remotes/origin/master: $commit_id" \
296 		>> $testroot/stdout.expected
297 	# refs/hoo/boo/zoo is missing because it is outside of refs/heads
298 
299 	cmp -s $testroot/stdout $testroot/stdout.expected
300 	ret=$?
301 	if [ $ret -ne 0 ]; then
302 		diff -u $testroot/stdout.expected $testroot/stdout
303 		test_done "$testroot" "$ret"
304 		return 1
305 	fi
306 
307 	got fetch -q -a -r $testroot/repo-clone
308 	ret=$?
309 	if [ $ret -ne 0 ]; then
310 		echo "got fetch command failed unexpectedly" >&2
311 		test_done "$testroot" "$ret"
312 		return 1
313 	fi
314 
315 	got ref -l -r $testroot/repo-clone > $testroot/stdout
316 
317 	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
318 	echo "refs/heads/foo: $commit_id" >> $testroot/stdout.expected
319 	echo "refs/heads/master: $commit_id" >> $testroot/stdout.expected
320 	echo "refs/remotes/origin/HEAD: refs/remotes/origin/master" \
321 		>> $testroot/stdout.expected
322 	echo "refs/remotes/origin/foo: $commit_id" >> $testroot/stdout.expected
323 	echo "refs/remotes/origin/master: $commit_id" \
324 		>> $testroot/stdout.expected
325 	# refs/hoo/boo/zoo is missing because it is outside of refs/heads
326 	echo "refs/tags/1.0: $tag_id" >> $testroot/stdout.expected
327 
328 	cmp -s $testroot/stdout $testroot/stdout.expected
329 	ret=$?
330 	if [ $ret -ne 0 ]; then
331 		diff -u $testroot/stdout.expected $testroot/stdout
332 	fi
333 	test_done "$testroot" "$ret"
334 }
335 
336 test_fetch_empty_packfile() {
337 	local testroot=`test_init fetch_empty_packfile`
338 	local testurl=ssh://127.0.0.1/$testroot
339 	local commit_id=`git_show_head $testroot/repo`
340 
341 	got tag -r $testroot/repo -c $commit_id -m tag "1.0" >/dev/null
342 	local tag_id=`got ref -r $testroot/repo -l \
343 		| grep "^refs/tags/$tag" | tr -d ' ' | cut -d: -f2`
344 
345 	got clone -q $testurl/repo $testroot/repo-clone
346 	ret=$?
347 	if [ $ret -ne 0 ]; then
348 		echo "got clone command failed unexpectedly" >&2
349 		test_done "$testroot" "$ret"
350 		return 1
351 	fi
352 
353 	got branch -r $testroot/repo -c $commit_id foo
354 	got ref -r $testroot/repo -c $commit_id refs/hoo/boo/zoo
355 
356 	got ref -l -r $testroot/repo-clone > $testroot/stdout
357 
358 	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
359 	echo "refs/heads/master: $commit_id" >> $testroot/stdout.expected
360 	echo "refs/remotes/origin/HEAD: refs/remotes/origin/master" \
361 		>> $testroot/stdout.expected
362 	echo "refs/remotes/origin/master: $commit_id" \
363 		>> $testroot/stdout.expected
364 	# refs/hoo/boo/zoo is missing because it is outside of refs/heads
365 	echo "refs/tags/1.0: $tag_id" >> $testroot/stdout.expected
366 
367 	cmp -s $testroot/stdout $testroot/stdout.expected
368 	ret=$?
369 	if [ $ret -ne 0 ]; then
370 		diff -u $testroot/stdout.expected $testroot/stdout
371 		test_done "$testroot" "$ret"
372 		return 1
373 	fi
374 
375 	got fetch -q -a -r $testroot/repo-clone
376 	ret=$?
377 	if [ $ret -ne 0 ]; then
378 		echo "got fetch command failed unexpectedly" >&2
379 		test_done "$testroot" "$ret"
380 		return 1
381 	fi
382 
383 	got ref -l -r $testroot/repo-clone > $testroot/stdout
384 
385 	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
386 	echo "refs/heads/foo: $commit_id" >> $testroot/stdout.expected
387 	echo "refs/heads/master: $commit_id" >> $testroot/stdout.expected
388 	echo "refs/remotes/origin/HEAD: refs/remotes/origin/master" \
389 		>> $testroot/stdout.expected
390 	echo "refs/remotes/origin/foo: $commit_id" >> $testroot/stdout.expected
391 	echo "refs/remotes/origin/master: $commit_id" \
392 		>> $testroot/stdout.expected
393 	# refs/hoo/boo/zoo is missing because it is outside of refs/heads
394 	echo "refs/tags/1.0: $tag_id" >> $testroot/stdout.expected
395 
396 	cmp -s $testroot/stdout $testroot/stdout.expected
397 	ret=$?
398 	if [ $ret -ne 0 ]; then
399 		diff -u $testroot/stdout.expected $testroot/stdout
400 	fi
401 	test_done "$testroot" "$ret"
402 }
403 
404 test_fetch_delete_branch() {
405 	local testroot=`test_init fetch_delete_branch`
406 	local testurl=ssh://127.0.0.1/$testroot
407 	local commit_id=`git_show_head $testroot/repo`
408 
409 
410 	got branch -r $testroot/repo -c $commit_id foo
411 	got ref -r $testroot/repo -c $commit_id refs/hoo/boo/zoo
412 	got tag -r $testroot/repo -c $commit_id -m tag "1.0" >/dev/null
413 	local tag_id=`got ref -r $testroot/repo -l \
414 		| grep "^refs/tags/$tag" | tr -d ' ' | cut -d: -f2`
415 
416 	got clone -a -q $testurl/repo $testroot/repo-clone
417 	ret=$?
418 	if [ $ret -ne 0 ]; then
419 		echo "got clone command failed unexpectedly" >&2
420 		test_done "$testroot" "$ret"
421 		return 1
422 	fi
423 
424 	got ref -l -r $testroot/repo-clone > $testroot/stdout
425 
426 	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
427 	echo "refs/heads/foo: $commit_id" >> $testroot/stdout.expected
428 	echo "refs/heads/master: $commit_id" >> $testroot/stdout.expected
429 	echo "refs/remotes/origin/HEAD: refs/remotes/origin/master" \
430 		>> $testroot/stdout.expected
431 	echo "refs/remotes/origin/foo: $commit_id" \
432 		>> $testroot/stdout.expected
433 	echo "refs/remotes/origin/master: $commit_id" \
434 		>> $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 	got branch -r $testroot/repo -d foo >/dev/null
447 
448 	got fetch -q -r $testroot/repo-clone
449 	ret=$?
450 	if [ $ret -ne 0 ]; then
451 		echo "got fetch command failed unexpectedly" >&2
452 		test_done "$testroot" "$ret"
453 		return 1
454 	fi
455 
456 	got ref -l -r $testroot/repo-clone > $testroot/stdout
457 
458 	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
459 	echo "refs/heads/foo: $commit_id" >> $testroot/stdout.expected
460 	echo "refs/heads/master: $commit_id" >> $testroot/stdout.expected
461 	echo "refs/remotes/origin/HEAD: refs/remotes/origin/master" \
462 		>> $testroot/stdout.expected
463 	echo "refs/remotes/origin/foo: $commit_id" >> $testroot/stdout.expected
464 	echo "refs/remotes/origin/master: $commit_id" \
465 		>> $testroot/stdout.expected
466 	# refs/hoo/boo/zoo is missing because it is outside of refs/heads
467 	echo "refs/tags/1.0: $tag_id" >> $testroot/stdout.expected
468 
469 	cmp -s $testroot/stdout $testroot/stdout.expected
470 	ret=$?
471 	if [ $ret -ne 0 ]; then
472 		diff -u $testroot/stdout.expected $testroot/stdout
473 		test_done "$testroot" "$ret"
474 		return 1
475 	fi
476 
477 	got fetch -d -q -r $testroot/repo-clone > $testroot/stdout
478 	ret=$?
479 	if [ $ret -ne 0 ]; then
480 		echo "got fetch command failed unexpectedly" >&2
481 		test_done "$testroot" "$ret"
482 		return 1
483 	fi
484 
485 	echo -n > $testroot/stdout.expected
486 
487 	cmp -s $testroot/stdout $testroot/stdout.expected
488 	ret=$?
489 	if [ $ret -ne 0 ]; then
490 		diff -u $testroot/stdout.expected $testroot/stdout
491 		test_done "$testroot" "$ret"
492 		return 1
493 	fi
494 
495 	got ref -l -r $testroot/repo-clone > $testroot/stdout
496 
497 	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
498 	# refs/heads/foo is now deleted
499 	echo "refs/heads/master: $commit_id" >> $testroot/stdout.expected
500 	echo "refs/remotes/origin/HEAD: refs/remotes/origin/master" \
501 		>> $testroot/stdout.expected
502 	# refs/remotes/origin/foo is now deleted
503 	echo "refs/remotes/origin/master: $commit_id" \
504 		>> $testroot/stdout.expected
505 	# refs/hoo/boo/zoo is missing because it is outside of refs/heads
506 	echo "refs/tags/1.0: $tag_id" >> $testroot/stdout.expected
507 
508 	cmp -s $testroot/stdout $testroot/stdout.expected
509 	ret=$?
510 	if [ $ret -ne 0 ]; then
511 		diff -u $testroot/stdout.expected $testroot/stdout
512 	fi
513 	test_done "$testroot" "$ret"
514 
515 }
516 
517 test_fetch_delete_branch_mirror() {
518 	local testroot=`test_init fetch_delete_branch_mirror`
519 	local testurl=ssh://127.0.0.1/$testroot
520 	local commit_id=`git_show_head $testroot/repo`
521 
522 	got branch -r $testroot/repo -c $commit_id foo
523 	got ref -r $testroot/repo -c $commit_id refs/hoo/boo/zoo
524 	got tag -r $testroot/repo -c $commit_id -m tag "1.0" >/dev/null
525 	local tag_id=`got ref -r $testroot/repo -l \
526 		| grep "^refs/tags/$tag" | tr -d ' ' | cut -d: -f2`
527 
528 	got clone -a -m -q $testurl/repo $testroot/repo-clone
529 	ret=$?
530 	if [ $ret -ne 0 ]; then
531 		echo "got clone command failed unexpectedly" >&2
532 		test_done "$testroot" "$ret"
533 		return 1
534 	fi
535 
536 	got ref -l -r $testroot/repo-clone > $testroot/stdout
537 
538 	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
539 	echo "refs/heads/foo: $commit_id" >> $testroot/stdout.expected
540 	echo "refs/heads/master: $commit_id" >> $testroot/stdout.expected
541 	# refs/hoo/boo/zoo is missing because it is outside of refs/heads
542 	echo "refs/tags/1.0: $tag_id" >> $testroot/stdout.expected
543 
544 	cmp -s $testroot/stdout $testroot/stdout.expected
545 	ret=$?
546 	if [ $ret -ne 0 ]; then
547 		diff -u $testroot/stdout.expected $testroot/stdout
548 		test_done "$testroot" "$ret"
549 		return 1
550 	fi
551 
552 	got branch -r $testroot/repo -d foo >/dev/null
553 
554 	got fetch -q -r $testroot/repo-clone
555 	ret=$?
556 	if [ $ret -ne 0 ]; then
557 		echo "got fetch command failed unexpectedly" >&2
558 		test_done "$testroot" "$ret"
559 		return 1
560 	fi
561 
562 	got ref -l -r $testroot/repo-clone > $testroot/stdout
563 
564 	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
565 	echo "refs/heads/foo: $commit_id" >> $testroot/stdout.expected
566 	echo "refs/heads/master: $commit_id" >> $testroot/stdout.expected
567 	# refs/hoo/boo/zoo is missing because it is outside of refs/heads
568 	echo "refs/tags/1.0: $tag_id" >> $testroot/stdout.expected
569 
570 	cmp -s $testroot/stdout $testroot/stdout.expected
571 	ret=$?
572 	if [ $ret -ne 0 ]; then
573 		diff -u $testroot/stdout.expected $testroot/stdout
574 		test_done "$testroot" "$ret"
575 		return 1
576 	fi
577 
578 	got fetch -d -q -r $testroot/repo-clone > $testroot/stdout
579 	ret=$?
580 	if [ $ret -ne 0 ]; then
581 		echo "got fetch command failed unexpectedly" >&2
582 		test_done "$testroot" "$ret"
583 		return 1
584 	fi
585 
586 	echo -n > $testroot/stdout.expected
587 
588 	cmp -s $testroot/stdout $testroot/stdout.expected
589 	ret=$?
590 	if [ $ret -ne 0 ]; then
591 		diff -u $testroot/stdout.expected $testroot/stdout
592 		test_done "$testroot" "$ret"
593 		return 1
594 	fi
595 
596 	got ref -l -r $testroot/repo-clone > $testroot/stdout
597 
598 	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
599 	# refs/heads/foo is now deleted
600 	echo "refs/heads/master: $commit_id" >> $testroot/stdout.expected
601 	# refs/hoo/boo/zoo is missing because it is outside of refs/heads
602 	echo "refs/tags/1.0: $tag_id" >> $testroot/stdout.expected
603 
604 	cmp -s $testroot/stdout $testroot/stdout.expected
605 	ret=$?
606 	if [ $ret -ne 0 ]; then
607 		diff -u $testroot/stdout.expected $testroot/stdout
608 	fi
609 	test_done "$testroot" "$ret"
610 
611 }
612 
613 test_fetch_update_tag() {
614 	local testroot=`test_init fetch_update_tag`
615 	local testurl=ssh://127.0.0.1/$testroot
616 	local commit_id=`git_show_head $testroot/repo`
617 
618 
619 	got branch -r $testroot/repo -c $commit_id foo
620 	got ref -r $testroot/repo -c $commit_id refs/hoo/boo/zoo
621 	got tag -r $testroot/repo -c $commit_id -m tag "1.0" >/dev/null
622 	local tag_id=`got ref -r $testroot/repo -l \
623 		| grep "^refs/tags/$tag" | tr -d ' ' | cut -d: -f2`
624 
625 	got clone -a -q $testurl/repo $testroot/repo-clone
626 	ret=$?
627 	if [ $ret -ne 0 ]; then
628 		echo "got clone command failed unexpectedly" >&2
629 		test_done "$testroot" "$ret"
630 		return 1
631 	fi
632 
633 	echo "modified alpha on master" > $testroot/repo/alpha
634 	git_commit $testroot/repo -m "modified alpha"
635 	local commit_id2=`git_show_head $testroot/repo`
636 
637 	got ref -r $testroot/repo -d "refs/tags/1.0"  >/dev/null
638 	got tag -r $testroot/repo -c $commit_id2 -m tag "1.0" >/dev/null
639 	local tag_id2=`got ref -r $testroot/repo -l \
640 		| grep "^refs/tags/$tag" | tr -d ' ' | cut -d: -f2`
641 
642 	got ref -l -r $testroot/repo-clone > $testroot/stdout
643 
644 	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
645 	echo "refs/heads/foo: $commit_id" >> $testroot/stdout.expected
646 	echo "refs/heads/master: $commit_id" >> $testroot/stdout.expected
647 	echo "refs/remotes/origin/HEAD: refs/remotes/origin/master" \
648 		>> $testroot/stdout.expected
649 	echo "refs/remotes/origin/foo: $commit_id" \
650 		>> $testroot/stdout.expected
651 	echo "refs/remotes/origin/master: $commit_id" \
652 		>> $testroot/stdout.expected
653 	# refs/hoo/boo/zoo is missing because it is outside of refs/heads
654 	echo "refs/tags/1.0: $tag_id" >> $testroot/stdout.expected
655 
656 	cmp -s $testroot/stdout $testroot/stdout.expected
657 	ret=$?
658 	if [ $ret -ne 0 ]; then
659 		diff -u $testroot/stdout.expected $testroot/stdout
660 		test_done "$testroot" "$ret"
661 		return 1
662 	fi
663 
664 	got fetch -a -q -r $testroot/repo-clone
665 	ret=$?
666 	if [ $ret -ne 0 ]; then
667 		echo "got fetch command failed unexpectedly" >&2
668 		test_done "$testroot" "$ret"
669 		return 1
670 	fi
671 
672 	got ref -l -r $testroot/repo-clone > $testroot/stdout
673 
674 	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
675 	echo "refs/heads/foo: $commit_id" >> $testroot/stdout.expected
676 	echo "refs/heads/master: $commit_id" >> $testroot/stdout.expected
677 	echo "refs/remotes/origin/HEAD: refs/remotes/origin/master" \
678 		>> $testroot/stdout.expected
679 	echo "refs/remotes/origin/foo: $commit_id" >> $testroot/stdout.expected
680 	echo "refs/remotes/origin/master: $commit_id2" \
681 		>> $testroot/stdout.expected
682 	# refs/hoo/boo/zoo is missing because it is outside of refs/heads
683 	echo "refs/tags/1.0: $tag_id" >> $testroot/stdout.expected
684 
685 	cmp -s $testroot/stdout $testroot/stdout.expected
686 	ret=$?
687 	if [ $ret -ne 0 ]; then
688 		diff -u $testroot/stdout.expected $testroot/stdout
689 		test_done "$testroot" "$ret"
690 		return 1
691 	fi
692 
693 	got fetch -r $testroot/repo-clone 2> $testroot/stderr | \
694 		tail -n 1 > $testroot/stdout
695 	ret=$?
696 	if [ $ret -ne 0 ]; then
697 		echo "got fetch command failed unexpectedly" >&2
698 		test_done "$testroot" "$ret"
699 		return 1
700 	fi
701 
702 	echo "Rejecting update of existing tag refs/tags/1.0: $tag_id2" \
703 		> $testroot/stdout.expected
704 
705 	cmp -s $testroot/stdout $testroot/stdout.expected
706 	ret=$?
707 	if [ $ret -ne 0 ]; then
708 		diff -u $testroot/stdout.expected $testroot/stdout
709 		test_done "$testroot" "$ret"
710 		return 1
711 	fi
712 
713 	got ref -l -r $testroot/repo-clone > $testroot/stdout
714 
715 	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
716 	echo "refs/heads/foo: $commit_id" >> $testroot/stdout.expected
717 	echo "refs/heads/master: $commit_id" >> $testroot/stdout.expected
718 	echo "refs/remotes/origin/HEAD: refs/remotes/origin/master" \
719 		>> $testroot/stdout.expected
720 	echo "refs/remotes/origin/foo: $commit_id" >> $testroot/stdout.expected
721 	echo "refs/remotes/origin/master: $commit_id2" \
722 		>> $testroot/stdout.expected
723 	# refs/hoo/boo/zoo is missing because it is outside of refs/heads
724 	echo "refs/tags/1.0: $tag_id" >> $testroot/stdout.expected
725 
726 	cmp -s $testroot/stdout $testroot/stdout.expected
727 	ret=$?
728 	if [ $ret -ne 0 ]; then
729 		diff -u $testroot/stdout.expected $testroot/stdout
730 		test_done "$testroot" "$ret"
731 		return 1
732 	fi
733 
734 	got fetch -q -t -r $testroot/repo-clone > $testroot/stdout
735 	ret=$?
736 	if [ $ret -ne 0 ]; then
737 		echo "got fetch command failed unexpectedly" >&2
738 		test_done "$testroot" "$ret"
739 		return 1
740 	fi
741 
742 	echo -n > $testroot/stdout.expected
743 
744 	cmp -s $testroot/stdout $testroot/stdout.expected
745 	ret=$?
746 	if [ $ret -ne 0 ]; then
747 		diff -u $testroot/stdout.expected $testroot/stdout
748 		test_done "$testroot" "$ret"
749 		return 1
750 	fi
751 
752 	got ref -l -r $testroot/repo-clone > $testroot/stdout
753 
754 	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
755 	echo "refs/heads/foo: $commit_id" >> $testroot/stdout.expected
756 	echo "refs/heads/master: $commit_id" >> $testroot/stdout.expected
757 	echo "refs/remotes/origin/HEAD: refs/remotes/origin/master" \
758 		>> $testroot/stdout.expected
759 	echo "refs/remotes/origin/foo: $commit_id" >> $testroot/stdout.expected
760 	echo "refs/remotes/origin/master: $commit_id2" \
761 		>> $testroot/stdout.expected
762 	# refs/hoo/boo/zoo is missing because it is outside of refs/heads
763 	echo "refs/tags/1.0: $tag_id2" >> $testroot/stdout.expected
764 
765 	cmp -s $testroot/stdout $testroot/stdout.expected
766 	ret=$?
767 	if [ $ret -ne 0 ]; then
768 		diff -u $testroot/stdout.expected $testroot/stdout
769 	fi
770 	test_done "$testroot" "$ret"
771 }
772 
773 test_fetch_reference() {
774 	local testroot=`test_init fetch_reference`
775 	local testurl=ssh://127.0.0.1/$testroot
776 	local commit_id=`git_show_head $testroot/repo`
777 
778 	got clone -q $testurl/repo $testroot/repo-clone
779 	ret=$?
780 	if [ $ret -ne 0 ]; then
781 		echo "got clone command failed unexpectedly" >&2
782 		test_done "$testroot" "$ret"
783 		return 1
784 	fi
785 
786 	got branch -r $testroot/repo -c $commit_id foo
787 	got ref -r $testroot/repo -c $commit_id refs/hoo/boo/zoo
788 	got tag -r $testroot/repo -c $commit_id -m tag "1.0" >/dev/null
789 	local tag_id=`got ref -r $testroot/repo -l \
790 		| grep "^refs/tags/$tag" | tr -d ' ' | cut -d: -f2`
791 
792 	echo "modified alpha on master" > $testroot/repo/alpha
793 	git_commit $testroot/repo -m "modified alpha"
794 	local commit_id2=`git_show_head $testroot/repo`
795 
796 	(cd $testroot/repo && git checkout -q foo)
797 	echo "modified alpha on foo" > $testroot/repo/alpha
798 	git_commit $testroot/repo -m "modified alpha"
799 	local commit_id3=`git_show_head $testroot/repo`
800 	(cd $testroot/repo && git checkout -q master)
801 
802 	got fetch -q -r $testroot/repo-clone -R refs/remotes/origin/main \
803 		> $testroot/stdout 2> $testroot/stderr
804 	ret=$?
805 	if [ $ret -eq 0 ]; then
806 		echo "got fetch command succeeded unexpectedly" >&2
807 		test_done "$testroot" "1"
808 		return 1
809 	fi
810 
811 	echo -n > $testroot/stdout.expected
812 
813 	cmp -s $testroot/stdout $testroot/stdout.expected
814 	ret=$?
815 	if [ $ret -ne 0 ]; then
816 		diff -u $testroot/stdout.expected $testroot/stdout
817 		test_done "$testroot" "$ret"
818 		return 1
819 	fi
820 
821 	echo "got: refs/remotes/origin/main: reference cannot be fetched" \
822 		> $testroot/stderr.expected
823 
824 	cmp -s $testroot/stderr $testroot/stderr.expected
825 	ret=$?
826 	if [ $ret -ne 0 ]; then
827 		diff -u $testroot/stderr.expected $testroot/stderr
828 		test_done "$testroot" "$ret"
829 		return 1
830 	fi
831 
832 	got fetch -q -r $testroot/repo-clone -R refs/hoo
833 	ret=$?
834 	if [ $ret -ne 0 ]; then
835 		echo "got fetch command failed unexpectedly" >&2
836 		test_done "$testroot" "$ret"
837 		return 1
838 	fi
839 
840 	got ref -l -r $testroot/repo-clone > $testroot/stdout
841 
842 	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
843 	echo "refs/heads/master: $commit_id" >> $testroot/stdout.expected
844 	echo "refs/remotes/origin/HEAD: refs/remotes/origin/master" \
845 		>> $testroot/stdout.expected
846 	echo "refs/remotes/origin/hoo/boo/zoo: $commit_id" \
847 		>> $testroot/stdout.expected
848 	echo "refs/remotes/origin/master: $commit_id2" \
849 		>> $testroot/stdout.expected
850 	echo "refs/tags/1.0: $tag_id" >> $testroot/stdout.expected
851 
852 	cmp -s $testroot/stdout $testroot/stdout.expected
853 	ret=$?
854 	if [ $ret -ne 0 ]; then
855 		diff -u $testroot/stdout.expected $testroot/stdout
856 	fi
857 	test_done "$testroot" "$ret"
858 
859 }
860 
861 test_fetch_replace_symref() {
862 	local testroot=`test_init fetch_replace_symref`
863 	local testurl=ssh://127.0.0.1/$testroot
864 	local commit_id=`git_show_head $testroot/repo`
865 
866 	got clone -m -q $testurl/repo $testroot/repo-clone
867 	ret=$?
868 	if [ $ret -ne 0 ]; then
869 		echo "got clone command failed unexpectedly" >&2
870 		test_done "$testroot" "$ret"
871 		return 1
872 	fi
873 
874 	got ref -r $testroot/repo -c $commit_id refs/hoo/boo/zoo
875 	got ref -r $testroot/repo-clone -s refs/heads/master refs/hoo/boo/zoo
876 
877 	got ref -l -r $testroot/repo-clone > $testroot/stdout
878 
879 	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
880 	echo "refs/heads/master: $commit_id" >> $testroot/stdout.expected
881 	echo "refs/hoo/boo/zoo: refs/heads/master" >> $testroot/stdout.expected
882 
883 	cmp -s $testroot/stdout $testroot/stdout.expected
884 	ret=$?
885 	if [ $ret -ne 0 ]; then
886 		diff -u $testroot/stdout.expected $testroot/stdout
887 		test_done "$testroot" "$ret"
888 		return 1
889 	fi
890 
891 	got fetch -r $testroot/repo-clone -R refs/hoo \
892 		2> $testroot/stderr | grep ^Replacing > $testroot/stdout
893 	ret=$?
894 	if [ $ret -ne 0 ]; then
895 		echo "got fetch command failed unexpectedly" >&2
896 		test_done "$testroot" "$ret"
897 		return 1
898 	fi
899 
900 	echo "Replacing reference refs/hoo/boo/zoo: refs/heads/master" \
901 		> $testroot/stdout.expected
902 
903 	cmp -s $testroot/stdout $testroot/stdout.expected
904 	ret=$?
905 	if [ $ret -ne 0 ]; then
906 		diff -u $testroot/stdout.expected $testroot/stdout
907 		test_done "$testroot" "$ret"
908 		return 1
909 	fi
910 
911 	got ref -l -r $testroot/repo-clone > $testroot/stdout
912 
913 	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
914 	echo "refs/heads/master: $commit_id" >> $testroot/stdout.expected
915 	echo "refs/hoo/boo/zoo: $commit_id" >> $testroot/stdout.expected
916 
917 	cmp -s $testroot/stdout $testroot/stdout.expected
918 	ret=$?
919 	if [ $ret -ne 0 ]; then
920 		diff -u $testroot/stdout.expected $testroot/stdout
921 	fi
922 	test_done "$testroot" "$ret"
923 
924 }
925 
926 test_fetch_update_headref() {
927 	local testroot=`test_init fetch_update_headref`
928 	local testurl=ssh://127.0.0.1/$testroot
929 	local commit_id=`git_show_head $testroot/repo`
930 
931 	got clone -q $testurl/repo $testroot/repo-clone
932 	ret=$?
933 	if [ $ret -ne 0 ]; then
934 		echo "got clone command failed unexpectedly" >&2
935 		test_done "$testroot" "$ret"
936 		return 1
937 	fi
938 
939 	got ref -l -r $testroot/repo-clone > $testroot/stdout
940 
941 	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
942 	echo "refs/heads/master: $commit_id" >> $testroot/stdout.expected
943 	echo "refs/remotes/origin/HEAD: refs/remotes/origin/master" \
944 		>> $testroot/stdout.expected
945 	echo "refs/remotes/origin/master: $commit_id" \
946 		>> $testroot/stdout.expected
947 
948 	cmp -s $testroot/stdout $testroot/stdout.expected
949 	ret=$?
950 	if [ $ret -ne 0 ]; then
951 		diff -u $testroot/stdout.expected $testroot/stdout
952 		test_done "$testroot" "$ret"
953 		return 1
954 	fi
955 
956 	got ref -r $testroot/repo -c refs/heads/master refs/heads/foo
957 	got ref -r $testroot/repo -s refs/heads/foo HEAD
958 	got ref -l -r $testroot/repo > $testroot/stdout
959 
960 	echo "HEAD: refs/heads/foo" > $testroot/stdout.expected
961 	echo "refs/heads/foo: $commit_id" >> $testroot/stdout.expected
962 	echo "refs/heads/master: $commit_id" >> $testroot/stdout.expected
963 
964 	cmp -s $testroot/stdout $testroot/stdout.expected
965 	ret=$?
966 	if [ $ret -ne 0 ]; then
967 		diff -u $testroot/stdout.expected $testroot/stdout
968 		test_done "$testroot" "$ret"
969 		return 1
970 	fi
971 
972 	got fetch -q -r $testroot/repo-clone
973 
974 	got ref -l -r $testroot/repo-clone > $testroot/stdout
975 
976 	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
977 	echo "refs/heads/master: $commit_id" >> $testroot/stdout.expected
978 	echo "refs/remotes/origin/HEAD: refs/remotes/origin/master" \
979 		>> $testroot/stdout.expected
980 	echo "refs/remotes/origin/master: $commit_id" \
981 		>> $testroot/stdout.expected
982 
983 	cmp -s $testroot/stdout $testroot/stdout.expected
984 	ret=$?
985 	if [ $ret -ne 0 ]; then
986 		diff -u $testroot/stdout.expected $testroot/stdout
987 		test_done "$testroot" "$ret"
988 		return 1
989 	fi
990 
991 	got fetch -q -r $testroot/repo-clone -a
992 
993 	got ref -l -r $testroot/repo-clone > $testroot/stdout
994 
995 	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
996 	echo "refs/heads/foo: $commit_id" >> $testroot/stdout.expected
997 	echo "refs/heads/master: $commit_id" >> $testroot/stdout.expected
998 	echo "refs/remotes/origin/HEAD: refs/remotes/origin/foo" \
999 		>> $testroot/stdout.expected
1000 	echo "refs/remotes/origin/foo: $commit_id" \
1001 		>> $testroot/stdout.expected
1002 	echo "refs/remotes/origin/master: $commit_id" \
1003 		>> $testroot/stdout.expected
1004 
1005 	cmp -s $testroot/stdout $testroot/stdout.expected
1006 	ret=$?
1007 	if [ $ret -ne 0 ]; then
1008 		diff -u $testroot/stdout.expected $testroot/stdout
1009 	fi
1010 	test_done "$testroot" "$ret"
1011 }
1012 
1013 test_fetch_headref_deleted_locally() {
1014 	local testroot=`test_init fetch_headref_deleted_locally`
1015 	local testurl=ssh://127.0.0.1/$testroot
1016 	local commit_id=`git_show_head $testroot/repo`
1017 
1018 	got clone -q $testurl/repo $testroot/repo-clone
1019 	ret=$?
1020 	if [ $ret -ne 0 ]; then
1021 		echo "got clone command failed unexpectedly" >&2
1022 		test_done "$testroot" "$ret"
1023 		return 1
1024 	fi
1025 
1026 	got ref -l -r $testroot/repo-clone > $testroot/stdout
1027 
1028 	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
1029 	echo "refs/heads/master: $commit_id" >> $testroot/stdout.expected
1030 	echo "refs/remotes/origin/HEAD: refs/remotes/origin/master" \
1031 		>> $testroot/stdout.expected
1032 	echo "refs/remotes/origin/master: $commit_id" \
1033 		>> $testroot/stdout.expected
1034 
1035 	cmp -s $testroot/stdout $testroot/stdout.expected
1036 	ret=$?
1037 	if [ $ret -ne 0 ]; then
1038 		diff -u $testroot/stdout.expected $testroot/stdout
1039 		test_done "$testroot" "$ret"
1040 		return 1
1041 	fi
1042 
1043 	got ref -r $testroot/repo-clone -d refs/remotes/origin/HEAD > /dev/null
1044 
1045 	got fetch -q -r $testroot/repo-clone
1046 	ret=$?
1047 	if [ $ret -ne 0 ]; then
1048 		echo "got fetch command failed unexpectedly" >&2
1049 		test_done "$testroot" "$ret"
1050 		return 1
1051 	fi
1052 	got ref -l -r $testroot/repo-clone > $testroot/stdout
1053 
1054 	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
1055 	echo "refs/heads/master: $commit_id" >> $testroot/stdout.expected
1056 	# refs/remotes/origin/HEAD has been restored:
1057 	echo "refs/remotes/origin/HEAD: refs/remotes/origin/master" \
1058 		>> $testroot/stdout.expected
1059 	echo "refs/remotes/origin/master: $commit_id" \
1060 		>> $testroot/stdout.expected
1061 
1062 	cmp -s $testroot/stdout $testroot/stdout.expected
1063 	ret=$?
1064 	if [ $ret -ne 0 ]; then
1065 		diff -u $testroot/stdout.expected $testroot/stdout
1066 	fi
1067 	test_done "$testroot" "$ret"
1068 }
1069 
1070 test_fetch_gotconfig_remote_repo() {
1071 	local testroot=`test_init fetch_gotconfig_remote_repo`
1072 	local testurl=ssh://127.0.0.1/$testroot
1073 	local commit_id=`git_show_head $testroot/repo`
1074 
1075 	got branch -r $testroot/repo -c $commit_id foo
1076 	got ref -r $testroot/repo -c $commit_id refs/hoo/boo/zoo
1077 	got tag -r $testroot/repo -c $commit_id -m tag "1.0" >/dev/null
1078 
1079 	got clone -q $testurl/repo $testroot/repo-clone
1080 	ret=$?
1081 	if [ $ret -ne 0 ]; then
1082 		echo "got clone command failed unexpectedly" >&2
1083 		test_done "$testroot" "$ret"
1084 		return 1
1085 	fi
1086 
1087 cat > $testroot/repo-clone/got.conf <<EOF
1088 remote "foobar" {
1089 	protocol ssh
1090 	server 127.0.0.1
1091 	repository "$testroot/repo"
1092 }
1093 
1094 remote "barbaz" {
1095 	protocol ssh
1096 	server 127.0.0.1
1097 	repository "$testroot/does-not-exist"
1098 }
1099 EOF
1100 	echo "got: nonexistent: remote repository not found" \
1101 		> $testroot/stderr.expected
1102 	(cd $testroot/repo-clone && got fetch -q nonexistent \
1103 		> $testroot/stdout 2> $testroot/stderr)
1104 	ret=$?
1105 	if [ $ret -eq 0 ]; then
1106 		echo "got fetch command succeeded unexpectedly" >&2
1107 		diff -u $testroot/stderr.expected $testroot/stderr
1108 		test_done "$testroot" "1"
1109 		return 1
1110 	fi
1111 
1112 	(cd $testroot/repo-clone && got fetch -q -l foobar \
1113 		> $testroot/stdout)
1114 	ret=$?
1115 	if [ $ret -ne 0 ]; then
1116 		echo "got fetch command failed unexpectedly" >&2
1117 		test_done "$testroot" "$ret"
1118 		return 1
1119 	fi
1120 
1121 	got ref -l -r $testroot/repo > $testroot/stdout.expected
1122 
1123 	cmp -s $testroot/stdout $testroot/stdout.expected
1124 	ret=$?
1125 	if [ $ret -ne 0 ]; then
1126 		diff -u $testroot/stdout.expected $testroot/stdout
1127 		test_done "$testroot" "$ret"
1128 		return 1
1129 	fi
1130 
1131 	got checkout $testroot/repo $testroot/wt > /dev/null
1132 
1133 cat > $testroot/wt/.got/got.conf <<EOF
1134 remote "barbaz" {
1135 	protocol ssh
1136 	server 127.0.0.1
1137 	repository "$testroot/repo"
1138 }
1139 EOF
1140 	(cd $testroot/wt && got fetch -q -l barbaz > $testroot/stdout)
1141 	ret=$?
1142 	if [ $ret -ne 0 ]; then
1143 		echo "got fetch command failed unexpectedly" >&2
1144 		test_done "$testroot" "$ret"
1145 		return 1
1146 	fi
1147 
1148 	got ref -l -r $testroot/repo > $testroot/stdout.expected
1149 
1150 	cmp -s $testroot/stdout $testroot/stdout.expected
1151 	ret=$?
1152 	if [ $ret -ne 0 ]; then
1153 		diff -u $testroot/stdout.expected $testroot/stdout
1154 		test_done "$testroot" "$ret"
1155 		return 1
1156 	fi
1157 
1158 cat > $testroot/repo-clone/got.conf <<EOF
1159 remote "origin" {
1160 	protocol ssh
1161 	server 127.0.0.1
1162 	repository "$testroot/repo"
1163 	branch { "foo" }
1164 	reference { "hoo/boo/zoo" }
1165 }
1166 EOF
1167 	(cd $testroot/repo-clone && got fetch -q > $testroot/stdout)
1168 
1169 	local tag_id=`got ref -r $testroot/repo -l \
1170 		| grep "^refs/tags/1.0" | tr -d ' ' | cut -d: -f2`
1171 	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
1172 	echo "refs/heads/foo: $commit_id" >> $testroot/stdout.expected
1173 	echo "refs/heads/master: $commit_id" >> $testroot/stdout.expected
1174 	echo "refs/remotes/origin/HEAD: refs/remotes/origin/master" \
1175 		>> $testroot/stdout.expected
1176 	echo "refs/remotes/origin/foo: $commit_id" \
1177 		>> $testroot/stdout.expected
1178 	echo "refs/remotes/origin/hoo/boo/zoo: $commit_id" \
1179 		>> $testroot/stdout.expected
1180 	echo "refs/remotes/origin/master: $commit_id" \
1181 		>> $testroot/stdout.expected
1182 	echo "refs/tags/1.0: $tag_id" >> $testroot/stdout.expected
1183 
1184 	got ref -l -r $testroot/repo-clone > $testroot/stdout
1185 
1186 	cmp -s $testroot/stdout $testroot/stdout.expected
1187 	ret=$?
1188 	if [ $ret -ne 0 ]; then
1189 		diff -u $testroot/stdout.expected $testroot/stdout
1190 	fi
1191 	test_done "$testroot" "$ret"
1192 }
1193 
1194 test_fetch_delete_remote_refs() {
1195 	local testroot=`test_init fetch_delete_remote_refs`
1196 	local testurl=ssh://127.0.0.1/$testroot
1197 	local commit_id=`git_show_head $testroot/repo`
1198 
1199 	got clone -q $testurl/repo $testroot/repo-clone
1200 	ret=$?
1201 	if [ $ret -ne 0 ]; then
1202 		echo "got clone command failed unexpectedly" >&2
1203 		test_done "$testroot" "$ret"
1204 		return 1
1205 	fi
1206 
1207 	got ref -l -r $testroot/repo-clone > $testroot/stdout
1208 	ret=$?
1209 	if [ $ret -ne 0 ]; then
1210 		echo "got ref command failed unexpectedly" >&2
1211 		test_done "$testroot" "$ret"
1212 		return 1
1213 	fi
1214 
1215 	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
1216 	echo "refs/heads/master: $commit_id" >> $testroot/stdout.expected
1217 	echo "refs/remotes/origin/HEAD: refs/remotes/origin/master" \
1218 		>> $testroot/stdout.expected
1219 	echo "refs/remotes/origin/master: $commit_id" \
1220 		>> $testroot/stdout.expected
1221 
1222 	cmp -s $testroot/stdout $testroot/stdout.expected
1223 	ret=$?
1224 	if [ $ret -ne 0 ]; then
1225 		diff -u $testroot/stdout.expected $testroot/stdout
1226 		test_done "$testroot" "$ret"
1227 		return 1
1228 	fi
1229 
1230 	got fetch -q -r $testroot/repo-clone -X > $testroot/stdout \
1231 		2> $testroot/stderr
1232 	ret=$?
1233 	if [ $ret -eq 0 ]; then
1234 		echo "got fetch command succeeded unexpectedly" >&2
1235 		test_done "$testroot" "$ret"
1236 		return 1
1237 	fi
1238 
1239 	echo "got: -X option requires a remote name" > $testroot/stderr.expected
1240 	cmp -s $testroot/stderr $testroot/stderr.expected
1241 	ret=$?
1242 	if [ $ret -ne 0 ]; then
1243 		diff -u $testroot/stderr.expected $testroot/stderr
1244 		test_done "$testroot" "$ret"
1245 		return 1
1246 	fi
1247 
1248 	got fetch -q -r $testroot/repo-clone -X origin > $testroot/stdout \
1249 		2> $testroot/stderr
1250 	ret=$?
1251 	if [ $ret -ne 0 ]; then
1252 		echo "got fetch command failed unexpectedly" >&2
1253 		test_done "$testroot" "$ret"
1254 		return 1
1255 	fi
1256 
1257 	echo -n "Deleted refs/remotes/origin/HEAD: " > $testroot/stdout.expected
1258 	echo "refs/remotes/origin/master" >> $testroot/stdout.expected
1259 	echo "Deleted refs/remotes/origin/master: $commit_id" \
1260 		>> $testroot/stdout.expected
1261 
1262 	cmp -s $testroot/stdout $testroot/stdout.expected
1263 	ret=$?
1264 	if [ $ret -ne 0 ]; then
1265 		diff -u $testroot/stdout.expected $testroot/stdout
1266 		test_done "$testroot" "$ret"
1267 		return 1
1268 	fi
1269 
1270 	got ref -l -r $testroot/repo-clone > $testroot/stdout
1271 	ret=$?
1272 	if [ $ret -ne 0 ]; then
1273 		echo "got ref command failed unexpectedly" >&2
1274 		test_done "$testroot" "$ret"
1275 		return 1
1276 	fi
1277 
1278 	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
1279 	echo "refs/heads/master: $commit_id" >> $testroot/stdout.expected
1280 
1281 	cmp -s $testroot/stdout $testroot/stdout.expected
1282 	ret=$?
1283 	if [ $ret -ne 0 ]; then
1284 		diff -u $testroot/stdout.expected $testroot/stdout
1285 	fi
1286 	test_done "$testroot" "$ret"
1287 }
1288 
1289 
1290 test_parseargs "$@"
1291 run_test test_fetch_basic
1292 run_test test_fetch_list
1293 run_test test_fetch_branch
1294 run_test test_fetch_all
1295 run_test test_fetch_empty_packfile
1296 run_test test_fetch_delete_branch
1297 run_test test_fetch_delete_branch_mirror
1298 run_test test_fetch_update_tag
1299 run_test test_fetch_reference
1300 run_test test_fetch_replace_symref
1301 run_test test_fetch_update_headref
1302 run_test test_fetch_headref_deleted_locally
1303 run_test test_fetch_gotconfig_remote_repo
1304 run_test test_fetch_delete_remote_refs