1 #!/bin/sh
2 #
3 # Copyright (c) 2021 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_send_basic() {
20 	local testroot=`test_init send_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 	cat > $testroot/repo/.git/got.conf <<EOF
32 remote "origin" {
33 	protocol ssh
34 	server 127.0.0.1
35 	repository "$testroot/repo-clone"
36 }
37 EOF
38 	got tag -r $testroot/repo -m '1.0' 1.0 >/dev/null
39 	tag_id=`got ref -r $testroot/repo -l | grep "^refs/tags/1.0" \
40 		| tr -d ' ' | cut -d: -f2`
41 
42 	echo "modified alpha" > $testroot/repo/alpha
43 	git_commit $testroot/repo -m "modified alpha"
44 	local commit_id2=`git_show_head $testroot/repo`
45 
46 	got send -q -r $testroot/repo > $testroot/stdout 2> $testroot/stderr
47 	ret="$?"
48 	if [ "$ret" != "0" ]; then
49 		echo "got send command failed unexpectedly" >&2
50 		test_done "$testroot" "$ret"
51 		return 1
52 	fi
53 	
54 	echo -n > $testroot/stdout.expected
55 	cmp -s $testroot/stdout $testroot/stdout.expected
56 	ret="$?"
57 	if [ "$ret" != "0" ]; then
58 		diff -u $testroot/stdout.expected $testroot/stdout
59 		test_done "$testroot" "$ret"
60 		return 1
61 	fi
62 
63 	got ref -l -r $testroot/repo > $testroot/stdout
64 	if [ "$ret" != "0" ]; then
65 		echo "got ref command failed unexpectedly" >&2
66 		test_done "$testroot" "$ret"
67 		return 1
68 	fi
69 
70 	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
71 	echo "refs/heads/master: $commit_id2" >> $testroot/stdout.expected
72 	echo "refs/remotes/origin/master: $commit_id2" \
73 		>> $testroot/stdout.expected
74 	echo "refs/tags/1.0: $tag_id" >> $testroot/stdout.expected
75 
76 	cmp -s $testroot/stdout $testroot/stdout.expected
77 	ret="$?"
78 	if [ "$ret" != "0" ]; then
79 		diff -u $testroot/stdout.expected $testroot/stdout
80 		test_done "$testroot" "$ret"
81 		return 1
82 	fi
83 
84 	got ref -l -r $testroot/repo-clone > $testroot/stdout
85 	if [ "$ret" != "0" ]; then
86 		echo "got ref command failed unexpectedly" >&2
87 		test_done "$testroot" "$ret"
88 		return 1
89 	fi
90 
91 	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
92 	echo "refs/heads/master: $commit_id2" >> $testroot/stdout.expected
93 	echo "refs/remotes/origin/HEAD: refs/remotes/origin/master" \
94 		>> $testroot/stdout.expected
95 	echo "refs/remotes/origin/master: $commit_id" \
96 		>> $testroot/stdout.expected
97 
98 	cmp -s $testroot/stdout $testroot/stdout.expected
99 	ret="$?"
100 	if [ "$ret" != "0" ]; then
101 		diff -u $testroot/stdout.expected $testroot/stdout
102 		test_done "$testroot" "$ret"
103 		return 1
104 	fi
105 
106 	got send -r $testroot/repo > $testroot/stdout 2> $testroot/stderr
107 	ret="$?"
108 	if [ "$ret" != "0" ]; then
109 		echo "got send command failed unexpectedly" >&2
110 		test_done "$testroot" "$ret"
111 		return 1
112 	fi
113 	
114 	echo 'Connecting to "origin" 127.0.0.1' > $testroot/stdout.expected
115 	echo "Already up-to-date" >> $testroot/stdout.expected
116 	cmp -s $testroot/stdout $testroot/stdout.expected
117 	ret="$?"
118 	if [ "$ret" != "0" ]; then
119 		diff -u $testroot/stdout.expected $testroot/stdout
120 	fi
121 	test_done "$testroot" "$ret"
122 }
123 
124 test_send_rebase_required() {
125 	local testroot=`test_init send_rebase_required`
126 	local testurl=ssh://127.0.0.1/$testroot
127 	local commit_id=`git_show_head $testroot/repo`
128 
129 	got clone -q $testurl/repo $testroot/repo-clone
130 	ret="$?"
131 	if [ "$ret" != "0" ]; then
132 		echo "got clone command failed unexpectedly" >&2
133 		test_done "$testroot" "$ret"
134 		return 1
135 	fi
136 	cat > $testroot/repo/.git/got.conf <<EOF
137 remote "origin" {
138 	protocol ssh
139 	server 127.0.0.1
140 	repository "$testroot/repo-clone"
141 }
142 EOF
143 	echo "modified alpha" > $testroot/repo/alpha
144 	git_commit $testroot/repo -m "modified alpha"
145 	local commit_id2=`git_show_head $testroot/repo`
146 
147 	got checkout $testroot/repo-clone $testroot/wt-clone >/dev/null
148 	echo "modified alpha, too" > $testroot/wt-clone/alpha
149 	(cd $testroot/wt-clone && got commit -m 'change alpha' >/dev/null)
150 
151 	got send -q -r $testroot/repo > $testroot/stdout 2> $testroot/stderr
152 	ret="$?"
153 	if [ "$ret" = "0" ]; then
154 		echo "got send command succeeded unexpectedly" >&2
155 		test_done "$testroot" "$ret"
156 		return 1
157 	fi
158 	
159 	echo -n > $testroot/stdout.expected
160 	cmp -s $testroot/stdout $testroot/stdout.expected
161 	ret="$?"
162 	if [ "$ret" != "0" ]; then
163 		diff -u $testroot/stdout.expected $testroot/stdout
164 		test_done "$testroot" "$ret"
165 		return 1
166 	fi
167 
168 	echo "got: refs/heads/master: fetch and rebase required" \
169 		> $testroot/stderr.expected
170 	cmp -s $testroot/stderr $testroot/stderr.expected
171 	ret="$?"
172 	if [ "$ret" != "0" ]; then
173 		diff -u $testroot/stderr.expected $testroot/stderr
174 	fi
175 	test_done "$testroot" "$ret"
176 }
177 
178 test_send_rebase_required_overwrite() {
179 	local testroot=`test_init send_rebase_required_overwrite`
180 	local testurl=ssh://127.0.0.1/$testroot
181 	local commit_id=`git_show_head $testroot/repo`
182 
183 	got clone -q $testurl/repo $testroot/repo-clone
184 	ret="$?"
185 	if [ "$ret" != "0" ]; then
186 		echo "got clone command failed unexpectedly" >&2
187 		test_done "$testroot" "$ret"
188 		return 1
189 	fi
190 	cat > $testroot/repo/.git/got.conf <<EOF
191 remote "foobar" {
192 	protocol ssh
193 	server 127.0.0.1
194 	repository "$testroot/repo-clone"
195 }
196 EOF
197 	echo "modified alpha" > $testroot/repo/alpha
198 	git_commit $testroot/repo -m "modified alpha"
199 	local commit_id2=`git_show_head $testroot/repo`
200 
201 	got checkout $testroot/repo-clone $testroot/wt-clone >/dev/null
202 	echo "modified alpha, too" > $testroot/wt-clone/alpha
203 	(cd $testroot/wt-clone && got commit -m 'change alpha' >/dev/null)
204 	local commit_id3=`git_show_head $testroot/repo-clone`
205 
206 	# non-default remote requires an explicit argument
207 	got send -q -r $testroot/repo -f > $testroot/stdout \
208 		2> $testroot/stderr
209 	ret="$?"
210 	if [ "$ret" = "0" ]; then
211 		echo "got send command succeeded unexpectedly" >&2
212 		test_done "$testroot" "$ret"
213 		return 1
214 	fi
215 	echo "got: origin: remote repository not found" \
216 		> $testroot/stderr.expected
217 	cmp -s $testroot/stderr $testroot/stderr.expected
218 	ret="$?"
219 	if [ "$ret" != "0" ]; then
220 		diff -u $testroot/stderr.expected $testroot/stderr
221 		test_done "$testroot" "$ret"
222 		return 1
223 	fi
224 
225 	got send -q -r $testroot/repo -f foobar > $testroot/stdout \
226 		2> $testroot/stderr
227 	ret="$?"
228 	if [ "$ret" != "0" ]; then
229 		echo "got send command failed unexpectedly" >&2
230 		test_done "$testroot" "$ret"
231 		return 1
232 	fi
233 	
234 	echo -n > $testroot/stdout.expected
235 	cmp -s $testroot/stdout $testroot/stdout.expected
236 	ret="$?"
237 	if [ "$ret" != "0" ]; then
238 		diff -u $testroot/stdout.expected $testroot/stdout
239 		test_done "$testroot" "$ret"
240 		return 1
241 	fi
242 
243 	got ref -l -r $testroot/repo > $testroot/stdout
244 	if [ "$ret" != "0" ]; then
245 		echo "got ref command failed unexpectedly" >&2
246 		test_done "$testroot" "$ret"
247 		return 1
248 	fi
249 
250 	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
251 	echo "refs/heads/master: $commit_id2" >> $testroot/stdout.expected
252 	echo "refs/remotes/foobar/master: $commit_id2" \
253 		>> $testroot/stdout.expected
254 
255 	cmp -s $testroot/stdout $testroot/stdout.expected
256 	ret="$?"
257 	if [ "$ret" != "0" ]; then
258 		diff -u $testroot/stdout.expected $testroot/stdout
259 		test_done "$testroot" "$ret"
260 		return 1
261 	fi
262 
263 	got ref -l -r $testroot/repo-clone > $testroot/stdout
264 	if [ "$ret" != "0" ]; then
265 		echo "got ref command failed unexpectedly" >&2
266 		test_done "$testroot" "$ret"
267 		return 1
268 	fi
269 
270 	wt_uuid=`(cd $testroot/wt-clone && got info | grep 'UUID:' | \
271 		cut -d ':' -f 2 | tr -d ' ')`
272 	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
273 	echo "refs/got/worktree/base-$wt_uuid: $commit_id3" \
274 		>> $testroot/stdout.expected
275 	echo "refs/heads/master: $commit_id2" >> $testroot/stdout.expected
276 	echo "refs/remotes/origin/HEAD: refs/remotes/origin/master" \
277 		>> $testroot/stdout.expected
278 	echo "refs/remotes/origin/master: $commit_id" \
279 		>> $testroot/stdout.expected
280 
281 	cmp -s $testroot/stdout $testroot/stdout.expected
282 	ret="$?"
283 	if [ "$ret" != "0" ]; then
284 		diff -u $testroot/stdout.expected $testroot/stdout
285 	fi
286 	test_done "$testroot" "$ret"
287 }
288 
289 test_send_delete() {
290 	local testroot=`test_init send_delete`
291 	local testurl=ssh://127.0.0.1/$testroot
292 	local commit_id=`git_show_head $testroot/repo`
293 
294 	# branch1 exists in both repositories
295 	got branch -r $testroot/repo branch1
296 
297 	got clone -a -q $testurl/repo $testroot/repo-clone
298 	ret="$?"
299 	if [ "$ret" != "0" ]; then
300 		echo "got clone command failed unexpectedly" >&2
301 		test_done "$testroot" "$ret"
302 		return 1
303 	fi
304 	cat > $testroot/repo/.git/got.conf <<EOF
305 remote "origin" {
306 	protocol ssh
307 	server 127.0.0.1
308 	repository "$testroot/repo-clone"
309 }
310 EOF
311 	# branch2 exists only in the remote repository
312 	got branch -r $testroot/repo-clone branch2
313 
314 	got ref -l -r $testroot/repo-clone > $testroot/stdout
315 	if [ "$ret" != "0" ]; then
316 		echo "got ref command failed unexpectedly" >&2
317 		test_done "$testroot" "$ret"
318 		return 1
319 	fi
320 
321 	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
322 	echo "refs/heads/branch1: $commit_id" >> $testroot/stdout.expected
323 	echo "refs/heads/branch2: $commit_id" >> $testroot/stdout.expected
324 	echo "refs/heads/master: $commit_id" >> $testroot/stdout.expected
325 
326 	# Sending changes for a branch and deleting it at the same
327 	# time is not allowed.
328 	got send -q -r $testroot/repo -d branch1 -b branch1 \
329 		> $testroot/stdout 2> $testroot/stderr
330 	ret="$?"
331 	if [ "$ret" = "0" ]; then
332 		echo "got send command succeeded unexpectedly" >&2
333 		test_done "$testroot" "$ret"
334 		return 1
335 	fi
336 	echo -n "got: changes on refs/heads/branch1 will be sent to server" \
337 		> $testroot/stderr.expected
338 	echo ": reference cannot be deleted" >> $testroot/stderr.expected
339 	cmp -s $testroot/stderr $testroot/stderr.expected
340 	ret="$?"
341 	if [ "$ret" != "0" ]; then
342 		diff -u $testroot/stderr.expected $testroot/stderr
343 		test_done "$testroot" "$ret"
344 		return 1
345 	fi
346 
347 	got send -q -r $testroot/repo -d refs/heads/branch1 origin \
348 		> $testroot/stdout 2> $testroot/stderr
349 	ret="$?"
350 	if [ "$ret" != "0" ]; then
351 		echo "got send command failed unexpectedly" >&2
352 		test_done "$testroot" "$ret"
353 		return 1
354 	fi
355 
356 	got send -r $testroot/repo -d refs/heads/branch2 origin \
357 		> $testroot/stdout.raw 2>$testroot/stderr
358 	ret="$?"
359 	if [ "$ret" != "0" ]; then
360 		echo "got send command failed unexpectedly" >&2
361 		test_done "$testroot" "$ret"
362 		return 1
363 	fi
364 	tr -d '\r' < $testroot/stdout.raw > $testroot/stdout
365 
366 	echo 'Connecting to "origin" 127.0.0.1' > $testroot/stdout.expected
367 	echo -n "packing 0 references; 0 objects; deltify: 0%; " \
368 		>> $testroot/stdout.expected
369 	echo "uploading pack:     32B 100%" >> $testroot/stdout.expected
370 	echo "Server has deleted refs/heads/branch2" \
371 		>> $testroot/stdout.expected
372 
373 	cmp -s $testroot/stdout $testroot/stdout.expected
374 	ret="$?"
375 	if [ "$ret" != "0" ]; then
376 		diff -u $testroot/stdout.expected $testroot/stdout
377 		test_done "$testroot" "$ret"
378 		return 1
379 	fi
380 
381 	# branchX exists in neither repository
382 	got send -q -r $testroot/repo -d refs/heads/branchX origin \
383 		> $testroot/stdout 2> $testroot/stderr
384 	ret="$?"
385 	if [ "$ret" = "0" ]; then
386 		echo "got send command succeeded unexpectedly" >&2
387 		test_done "$testroot" "$ret"
388 		return 1
389 	fi
390 	echo -n "got-send-pack: refs/heads/branchX does not exist in remote " \
391 		> $testroot/stderr.expected
392 	echo "repository: no such reference found" >> $testroot/stderr.expected
393 	echo "got: no such reference found" >> $testroot/stderr.expected
394 	cmp -s $testroot/stderr $testroot/stderr.expected
395 	ret="$?"
396 	if [ "$ret" != "0" ]; then
397 		diff -u $testroot/stderr.expected $testroot/stderr
398 		test_done "$testroot" "$ret"
399 		return 1
400 	fi
401 
402 	# References outside of refs/heads/ cannot be deleted with 'got send'.
403 	got send -q -r $testroot/repo -d refs/tags/1.0 origin \
404 		> $testroot/stdout 2> $testroot/stderr
405 	ret="$?"
406 	if [ "$ret" = "0" ]; then
407 		echo "got send command succeeded unexpectedly" >&2
408 		test_done "$testroot" "$ret"
409 		return 1
410 	fi
411 	echo -n "got-send-pack: refs/heads/refs/tags/1.0 does not exist " \
412 		> $testroot/stderr.expected
413 	echo "in remote repository: no such reference found" \
414 		>> $testroot/stderr.expected
415 	echo "got: no such reference found" >> $testroot/stderr.expected
416 	cmp -s $testroot/stderr $testroot/stderr.expected
417 	ret="$?"
418 	if [ "$ret" != "0" ]; then
419 		diff -u $testroot/stderr.expected $testroot/stderr
420 		test_done "$testroot" "$ret"
421 		return 1
422 	fi
423 	
424 	got ref -l -r $testroot/repo > $testroot/stdout
425 	if [ "$ret" != "0" ]; then
426 		echo "got ref command failed unexpectedly" >&2
427 		test_done "$testroot" "$ret"
428 		return 1
429 	fi
430 
431 	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
432 	echo "refs/heads/branch1: $commit_id" >> $testroot/stdout.expected
433 	echo "refs/heads/master: $commit_id" >> $testroot/stdout.expected
434 
435 	cmp -s $testroot/stdout $testroot/stdout.expected
436 	ret="$?"
437 	if [ "$ret" != "0" ]; then
438 		diff -u $testroot/stdout.expected $testroot/stdout
439 		test_done "$testroot" "$ret"
440 		return 1
441 	fi
442 
443 	got ref -l -r $testroot/repo-clone > $testroot/stdout
444 	if [ "$ret" != "0" ]; then
445 		echo "got ref command failed unexpectedly" >&2
446 		test_done "$testroot" "$ret"
447 		return 1
448 	fi
449 
450 	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
451 	echo "refs/heads/master: $commit_id" >> $testroot/stdout.expected
452 	echo "refs/remotes/origin/HEAD: refs/remotes/origin/master" \
453 		>> $testroot/stdout.expected
454 	echo "refs/remotes/origin/branch1: $commit_id" \
455 		>> $testroot/stdout.expected
456 	echo "refs/remotes/origin/master: $commit_id" \
457 		>> $testroot/stdout.expected
458 
459 	cmp -s $testroot/stdout $testroot/stdout.expected
460 	ret="$?"
461 	if [ "$ret" != "0" ]; then
462 		diff -u $testroot/stdout.expected $testroot/stdout
463 	fi
464 	test_done "$testroot" "$ret"
465 }
466 
467 test_send_clone_and_send() {
468 	local testroot=`test_init send_clone_and_send`
469 	local testurl=ssh://127.0.0.1/$testroot
470 	local commit_id=`git_show_head $testroot/repo`
471 
472 	(cd $testroot/repo && git config receive.denyCurrentBranch ignore)
473 
474 	got clone -q $testurl/repo $testroot/repo-clone
475 	ret="$?"
476 	if [ "$ret" != "0" ]; then
477 		echo "got clone command failed unexpectedly" >&2
478 		test_done "$testroot" "$ret"
479 		return 1
480 	fi
481 
482 	got checkout $testroot/repo-clone $testroot/wt >/dev/null
483 	echo "modified alpha" > $testroot/wt/alpha
484 	(cd $testroot/wt && got commit -m "modified alpha" >/dev/null)
485 	local commit_id2=`git_show_head $testroot/repo-clone`
486 
487 	(cd $testroot/wt && got send -q > $testroot/stdout 2> $testroot/stderr)
488 	ret="$?"
489 	if [ "$ret" != "0" ]; then
490 		echo "got send command failed unexpectedly" >&2
491 		test_done "$testroot" "$ret"
492 		return 1
493 	fi
494 	
495 	echo -n > $testroot/stdout.expected
496 	cmp -s $testroot/stdout $testroot/stdout.expected
497 	ret="$?"
498 	if [ "$ret" != "0" ]; then
499 		diff -u $testroot/stdout.expected $testroot/stdout
500 		test_done "$testroot" "$ret"
501 		return 1
502 	fi
503 
504 	got ref -l -r $testroot/repo > $testroot/stdout
505 	if [ "$ret" != "0" ]; then
506 		echo "got ref command failed unexpectedly" >&2
507 		test_done "$testroot" "$ret"
508 		return 1
509 	fi
510 
511 	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
512 	echo "refs/heads/master: $commit_id2" >> $testroot/stdout.expected
513 
514 	cmp -s $testroot/stdout $testroot/stdout.expected
515 	ret="$?"
516 	if [ "$ret" != "0" ]; then
517 		diff -u $testroot/stdout.expected $testroot/stdout
518 		test_done "$testroot" "$ret"
519 		return 1
520 	fi
521 
522 	got ref -l -r $testroot/repo-clone > $testroot/stdout
523 	if [ "$ret" != "0" ]; then
524 		echo "got ref command failed unexpectedly" >&2
525 		test_done "$testroot" "$ret"
526 		return 1
527 	fi
528 
529 	wt_uuid=`(cd $testroot/wt && got info | grep 'UUID:' | \
530 		cut -d ':' -f 2 | tr -d ' ')`
531 	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
532 	echo "refs/got/worktree/base-$wt_uuid: $commit_id2" \
533 		>> $testroot/stdout.expected
534 	echo "refs/heads/master: $commit_id2" >> $testroot/stdout.expected
535 	echo "refs/remotes/origin/HEAD: refs/remotes/origin/master" \
536 		>> $testroot/stdout.expected
537 	echo "refs/remotes/origin/master: $commit_id2" \
538 		>> $testroot/stdout.expected
539 
540 	cmp -s $testroot/stdout $testroot/stdout.expected
541 	ret="$?"
542 	if [ "$ret" != "0" ]; then
543 		diff -u $testroot/stdout.expected $testroot/stdout
544 	fi
545 	test_done "$testroot" "$ret"
546 }
547 
548 test_send_tags() {
549 	local testroot=`test_init send_tags`
550 	local testurl=ssh://127.0.0.1/$testroot
551 	local commit_id=`git_show_head $testroot/repo`
552 
553 	got clone -q $testurl/repo $testroot/repo-clone
554 	ret="$?"
555 	if [ "$ret" != "0" ]; then
556 		echo "got clone command failed unexpectedly" >&2
557 		test_done "$testroot" "$ret"
558 		return 1
559 	fi
560 	cat > $testroot/repo/.git/got.conf <<EOF
561 remote "origin" {
562 	protocol ssh
563 	server 127.0.0.1
564 	repository "$testroot/repo-clone"
565 }
566 EOF
567 	got tag -r $testroot/repo -m '1.0' 1.0 >/dev/null
568 	tag_id=`got ref -r $testroot/repo -l | grep "^refs/tags/1.0" \
569 		| tr -d ' ' | cut -d: -f2`
570 
571 	echo "modified alpha" > $testroot/repo/alpha
572 	git_commit $testroot/repo -m "modified alpha"
573 	local commit_id2=`git_show_head $testroot/repo`
574 
575 	got tag -r $testroot/repo -m '2.0' 2.0 >/dev/null
576 	tag_id2=`got ref -r $testroot/repo -l | grep "^refs/tags/2.0" \
577 		| tr -d ' ' | cut -d: -f2`
578 
579 	got send -q -r $testroot/repo -T > $testroot/stdout 2> $testroot/stderr
580 	ret="$?"
581 	if [ "$ret" != "0" ]; then
582 		echo "got send command failed unexpectedly" >&2
583 		test_done "$testroot" "$ret"
584 		return 1
585 	fi
586 	
587 	echo -n > $testroot/stdout.expected
588 	cmp -s $testroot/stdout $testroot/stdout.expected
589 	ret="$?"
590 	if [ "$ret" != "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 > $testroot/stdout
597 	if [ "$ret" != "0" ]; then
598 		echo "got ref command failed unexpectedly" >&2
599 		test_done "$testroot" "$ret"
600 		return 1
601 	fi
602 
603 	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
604 	echo "refs/heads/master: $commit_id2" >> $testroot/stdout.expected
605 	echo "refs/remotes/origin/master: $commit_id2" \
606 		>> $testroot/stdout.expected
607 	echo "refs/tags/1.0: $tag_id" >> $testroot/stdout.expected
608 	echo "refs/tags/2.0: $tag_id2" >> $testroot/stdout.expected
609 
610 	cmp -s $testroot/stdout $testroot/stdout.expected
611 	ret="$?"
612 	if [ "$ret" != "0" ]; then
613 		diff -u $testroot/stdout.expected $testroot/stdout
614 		test_done "$testroot" "$ret"
615 		return 1
616 	fi
617 
618 	got ref -l -r $testroot/repo-clone > $testroot/stdout
619 	if [ "$ret" != "0" ]; then
620 		echo "got ref command failed unexpectedly" >&2
621 		test_done "$testroot" "$ret"
622 		return 1
623 	fi
624 
625 	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
626 	echo "refs/heads/master: $commit_id2" >> $testroot/stdout.expected
627 	echo "refs/remotes/origin/HEAD: refs/remotes/origin/master" \
628 		>> $testroot/stdout.expected
629 	echo "refs/remotes/origin/master: $commit_id" \
630 		>> $testroot/stdout.expected
631 	echo "refs/tags/1.0: $tag_id" >> $testroot/stdout.expected
632 	echo "refs/tags/2.0: $tag_id2" >> $testroot/stdout.expected
633 
634 	cmp -s $testroot/stdout $testroot/stdout.expected
635 	ret="$?"
636 	if [ "$ret" != "0" ]; then
637 		diff -u $testroot/stdout.expected $testroot/stdout
638 		test_done "$testroot" "$ret"
639 		return 1
640 	fi
641 
642 	got tag -l -r $testroot/repo-clone | grep ^tag | sort > $testroot/stdout
643 	echo "tag 1.0 $tag_id" > $testroot/stdout.expected
644 	echo "tag 2.0 $tag_id2" >> $testroot/stdout.expected
645 	cmp -s $testroot/stdout $testroot/stdout.expected
646 	ret="$?"
647 	if [ "$ret" != "0" ]; then
648 		diff -u $testroot/stdout.expected $testroot/stdout
649 		test_done "$testroot" "$ret"
650 		return 1
651 	fi
652 
653 	# Overwriting an existing tag 'got send -f'.
654 	got ref -r $testroot/repo -d refs/tags/1.0 >/dev/null
655 	got tag -r $testroot/repo -m '1.0' 1.0 >/dev/null
656 	tag_id3=`got ref -r $testroot/repo -l | grep "^refs/tags/1.0" \
657 		| tr -d ' ' | cut -d: -f2`
658 
659 	got send -q -r $testroot/repo -t 1.0 > $testroot/stdout \
660 		2> $testroot/stderr
661 	ret="$?"
662 	if [ "$ret" = "0" ]; then
663 		echo "got send command succeeded unexpectedly" >&2
664 		test_done "$testroot" "$ret"
665 		return 1
666 	fi
667 
668 	echo "got: refs/tags/1.0: tag already exists on server" \
669 		> $testroot/stderr.expected
670 	cmp -s $testroot/stderr $testroot/stderr.expected
671 	ret="$?"
672 	if [ "$ret" != "0" ]; then
673 		diff -u $testroot/stderr.expected $testroot/stderr
674 		test_done "$testroot" "$ret"
675 		return 1
676 	fi
677 
678 	# attempting the same with -T should fail, too
679 	got send -q -r $testroot/repo -T > $testroot/stdout \
680 		2> $testroot/stderr
681 	ret="$?"
682 	if [ "$ret" = "0" ]; then
683 		echo "got send command succeeded unexpectedly" >&2
684 		test_done "$testroot" "$ret"
685 		return 1
686 	fi
687 
688 	echo "got: refs/tags/1.0: tag already exists on server" \
689 		> $testroot/stderr.expected
690 	cmp -s $testroot/stderr $testroot/stderr.expected
691 	ret="$?"
692 	if [ "$ret" != "0" ]; then
693 		diff -u $testroot/stderr.expected $testroot/stderr
694 		test_done "$testroot" "$ret"
695 		return 1
696 	fi
697 
698 	got tag -l -r $testroot/repo-clone | grep ^tag | sort > $testroot/stdout
699 	echo "tag 1.0 $tag_id" > $testroot/stdout.expected
700 	echo "tag 2.0 $tag_id2" >> $testroot/stdout.expected
701 	cmp -s $testroot/stdout $testroot/stdout.expected
702 	ret="$?"
703 	if [ "$ret" != "0" ]; then
704 		diff -u $testroot/stdout.expected $testroot/stdout
705 		test_done "$testroot" "$ret"
706 		return 1
707 	fi
708 	
709 	# overwrite the 1.0 tag only
710 	got send -q -r $testroot/repo -t 1.0 -f > $testroot/stdout \
711 		2> $testroot/stderr
712 	ret="$?"
713 	if [ "$ret" != "0" ]; then
714 		echo "got send command failed unexpectedly" >&2
715 		test_done "$testroot" "$ret"
716 		return 1
717 	fi
718 	
719 	got tag -l -r $testroot/repo-clone | grep ^tag | sort > $testroot/stdout
720 	echo "tag 1.0 $tag_id3" > $testroot/stdout.expected
721 	echo "tag 2.0 $tag_id2" >> $testroot/stdout.expected
722 	cmp -s $testroot/stdout $testroot/stdout.expected
723 	ret="$?"
724 	if [ "$ret" != "0" ]; then
725 		diff -u $testroot/stdout.expected $testroot/stdout
726 	fi
727 	test_done "$testroot" "$ret"
728 }
729 
730 test_send_new_branch() {
731 	local testroot=`test_init send_new_branch`
732 	local testurl=ssh://127.0.0.1/$testroot
733 	local commit_id=`git_show_head $testroot/repo`
734 
735 	(cd $testroot/repo && git config receive.denyCurrentBranch ignore)
736 
737 	got clone -q $testurl/repo $testroot/repo-clone
738 	ret="$?"
739 	if [ "$ret" != "0" ]; then
740 		echo "got clone command failed unexpectedly" >&2
741 		test_done "$testroot" "$ret"
742 		return 1
743 	fi
744 
745 	got branch -r $testroot/repo-clone foo >/dev/null
746 	got checkout -b foo $testroot/repo-clone $testroot/wt >/dev/null
747 	echo "modified alpha" > $testroot/wt/alpha
748 	(cd $testroot/wt && got commit -m "modified alpha" >/dev/null)
749 	local commit_id2=`git_show_branch_head $testroot/repo-clone foo`
750 
751 	(cd $testroot/wt && got send -q > $testroot/stdout 2> $testroot/stderr)
752 	ret="$?"
753 	if [ "$ret" != "0" ]; then
754 		echo "got send command failed unexpectedly" >&2
755 		test_done "$testroot" "$ret"
756 		return 1
757 	fi
758 	
759 	echo -n > $testroot/stdout.expected
760 	cmp -s $testroot/stdout $testroot/stdout.expected
761 	ret="$?"
762 	if [ "$ret" != "0" ]; then
763 		diff -u $testroot/stdout.expected $testroot/stdout
764 		test_done "$testroot" "$ret"
765 		return 1
766 	fi
767 
768 	got ref -l -r $testroot/repo > $testroot/stdout
769 	if [ "$ret" != "0" ]; then
770 		echo "got ref command failed unexpectedly" >&2
771 		test_done "$testroot" "$ret"
772 		return 1
773 	fi
774 
775 	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
776 	echo "refs/heads/foo: $commit_id2" >> $testroot/stdout.expected
777 	echo "refs/heads/master: $commit_id" >> $testroot/stdout.expected
778 
779 	cmp -s $testroot/stdout $testroot/stdout.expected
780 	ret="$?"
781 	if [ "$ret" != "0" ]; then
782 		diff -u $testroot/stdout.expected $testroot/stdout
783 		test_done "$testroot" "$ret"
784 		return 1
785 	fi
786 
787 	got ref -l -r $testroot/repo-clone > $testroot/stdout
788 	if [ "$ret" != "0" ]; then
789 		echo "got ref command failed unexpectedly" >&2
790 		test_done "$testroot" "$ret"
791 		return 1
792 	fi
793 
794 	wt_uuid=`(cd $testroot/wt && got info | grep 'UUID:' | \
795 		cut -d ':' -f 2 | tr -d ' ')`
796 	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
797 	echo "refs/got/worktree/base-$wt_uuid: $commit_id2" \
798 		>> $testroot/stdout.expected
799 	echo "refs/heads/foo: $commit_id2" >> $testroot/stdout.expected
800 	echo "refs/heads/master: $commit_id" >> $testroot/stdout.expected
801 	echo "refs/remotes/origin/HEAD: refs/remotes/origin/master" \
802 		>> $testroot/stdout.expected
803 	echo "refs/remotes/origin/foo: $commit_id2" \
804 		>> $testroot/stdout.expected
805 	echo "refs/remotes/origin/master: $commit_id" \
806 		>> $testroot/stdout.expected
807 
808 	cmp -s $testroot/stdout $testroot/stdout.expected
809 	ret="$?"
810 	if [ "$ret" != "0" ]; then
811 		diff -u $testroot/stdout.expected $testroot/stdout
812 	fi
813 	test_done "$testroot" "$ret"
814 }
815 
816 test_send_all_branches() {
817 	local testroot=`test_init send_all_branches`
818 	local testurl=ssh://127.0.0.1/$testroot
819 	local commit_id=`git_show_head $testroot/repo`
820 
821 	(cd $testroot/repo && git config receive.denyCurrentBranch ignore)
822 
823 	got clone -q $testurl/repo $testroot/repo-clone
824 	ret="$?"
825 	if [ "$ret" != "0" ]; then
826 		echo "got clone command failed unexpectedly" >&2
827 		test_done "$testroot" "$ret"
828 		return 1
829 	fi
830 
831 	got checkout $testroot/repo-clone $testroot/wt >/dev/null
832 	echo "modified alpha" > $testroot/wt/alpha
833 	(cd $testroot/wt && got commit -m "modified alpha" >/dev/null)
834 	local commit_id2=`git_show_head $testroot/repo-clone`
835 
836 	got branch -r $testroot/repo-clone foo >/dev/null
837 	(cd $testroot/wt && got update -b foo >/dev/null)
838 	echo "modified beta on new branch foo" > $testroot/wt/beta
839 	(cd $testroot/wt && got commit -m "modified beta" >/dev/null)
840 	local commit_id3=`git_show_branch_head $testroot/repo-clone foo`
841 
842 	got branch -r $testroot/repo-clone bar >/dev/null
843 	(cd $testroot/wt && got update -b bar >/dev/null)
844 	echo "modified beta again on new branch bar" > $testroot/wt/beta
845 	(cd $testroot/wt && got commit -m "modified beta" >/dev/null)
846 	local commit_id4=`git_show_branch_head $testroot/repo-clone bar`
847 
848 	got ref -l -r $testroot/repo-clone > $testroot/stdout
849 	if [ "$ret" != "0" ]; then
850 		echo "got ref command failed unexpectedly" >&2
851 		test_done "$testroot" "$ret"
852 		return 1
853 	fi
854 
855 	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
856 	echo "refs/heads/bar: $commit_id4" >> $testroot/stdout.expected
857 	echo "refs/heads/foo: $commit_id3" >> $testroot/stdout.expected
858 	echo "refs/heads/master: $commit_id2" >> $testroot/stdout.expected
859 
860 	got send -a -q -r $testroot/repo-clone -b master > $testroot/stdout \
861 		2> $testroot/stderr
862 	ret="$?"
863 	if [ "$ret" = "0" ]; then
864 		echo "got send command succeeded unexpectedly" >&2
865 		test_done "$testroot" "$ret"
866 		return 1
867 	fi
868 	echo "got: -a and -b options are mutually exclusive" \
869 		> $testroot/stderr.expected
870 	cmp -s $testroot/stderr $testroot/stderr.expected
871 	ret="$?"
872 	if [ "$ret" != "0" ]; then
873 		diff -u $testroot/stderr.expected $testroot/stderr
874 		test_done "$testroot" "$ret"
875 		return 1
876 	fi
877 
878 	got send -a -q -r $testroot/repo-clone > $testroot/stdout \
879 		2> $testroot/stderr
880 	ret="$?"
881 	if [ "$ret" != "0" ]; then
882 		echo "got send command failed unexpectedly" >&2
883 		test_done "$testroot" "$ret"
884 		return 1
885 	fi
886 
887 	echo -n > $testroot/stdout.expected
888 	cmp -s $testroot/stdout $testroot/stdout.expected
889 	ret="$?"
890 	if [ "$ret" != "0" ]; then
891 		diff -u $testroot/stdout.expected $testroot/stdout
892 		test_done "$testroot" "$ret"
893 		return 1
894 	fi
895 
896 	got ref -l -r $testroot/repo > $testroot/stdout
897 	if [ "$ret" != "0" ]; then
898 		echo "got ref command failed unexpectedly" >&2
899 		test_done "$testroot" "$ret"
900 		return 1
901 	fi
902 
903 	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
904 	echo "refs/heads/bar: $commit_id4" >> $testroot/stdout.expected
905 	echo "refs/heads/foo: $commit_id3" >> $testroot/stdout.expected
906 	echo "refs/heads/master: $commit_id2" >> $testroot/stdout.expected
907 
908 	cmp -s $testroot/stdout $testroot/stdout.expected
909 	ret="$?"
910 	if [ "$ret" != "0" ]; then
911 		diff -u $testroot/stdout.expected $testroot/stdout
912 		test_done "$testroot" "$ret"
913 		return 1
914 	fi
915 
916 	got ref -l -r $testroot/repo-clone > $testroot/stdout
917 	if [ "$ret" != "0" ]; then
918 		echo "got ref command failed unexpectedly" >&2
919 		test_done "$testroot" "$ret"
920 		return 1
921 	fi
922 
923 	wt_uuid=`(cd $testroot/wt && got info | grep 'UUID:' | \
924 		cut -d ':' -f 2 | tr -d ' ')`
925 	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
926 	echo "refs/got/worktree/base-$wt_uuid: $commit_id4" \
927 		>> $testroot/stdout.expected
928 	echo "refs/heads/bar: $commit_id4" >> $testroot/stdout.expected
929 	echo "refs/heads/foo: $commit_id3" >> $testroot/stdout.expected
930 	echo "refs/heads/master: $commit_id2" >> $testroot/stdout.expected
931 	echo "refs/remotes/origin/HEAD: refs/remotes/origin/master" \
932 		>> $testroot/stdout.expected
933 	echo "refs/remotes/origin/bar: $commit_id4" \
934 		>> $testroot/stdout.expected
935 	echo "refs/remotes/origin/foo: $commit_id3" \
936 		>> $testroot/stdout.expected
937 	echo "refs/remotes/origin/master: $commit_id2" \
938 		>> $testroot/stdout.expected
939 
940 	cmp -s $testroot/stdout $testroot/stdout.expected
941 	ret="$?"
942 	if [ "$ret" != "0" ]; then
943 		diff -u $testroot/stdout.expected $testroot/stdout
944 	fi
945 	test_done "$testroot" "$ret"
946 }
947 
948 test_send_to_empty_repo() {
949 	local testroot=`test_init send_to_empty_repo`
950 	local testurl=ssh://127.0.0.1/$testroot
951 	local commit_id=`git_show_head $testroot/repo`
952 
953 	got init $testroot/repo2
954 
955 	ret="$?"
956 	if [ "$ret" != "0" ]; then
957 		echo "got clone command failed unexpectedly" >&2
958 		test_done "$testroot" "$ret"
959 		return 1
960 	fi
961 	cat > $testroot/repo/.git/got.conf <<EOF
962 remote "origin" {
963 	protocol ssh
964 	server 127.0.0.1
965 	repository "$testroot/repo2"
966 }
967 EOF
968 	echo "modified alpha" > $testroot/repo/alpha
969 	git_commit $testroot/repo -m "modified alpha"
970 	local commit_id2=`git_show_head $testroot/repo`
971 
972 	got send -q -r $testroot/repo > $testroot/stdout 2> $testroot/stderr
973 	ret="$?"
974 	if [ "$ret" != "0" ]; then
975 		echo "got send command failed unexpectedly" >&2
976 		test_done "$testroot" "$ret"
977 		return 1
978 	fi
979 	
980 	echo -n > $testroot/stdout.expected
981 	cmp -s $testroot/stdout $testroot/stdout.expected
982 	ret="$?"
983 	if [ "$ret" != "0" ]; then
984 		diff -u $testroot/stdout.expected $testroot/stdout
985 		test_done "$testroot" "$ret"
986 		return 1
987 	fi
988 
989 	# XXX Workaround: We cannot give the target for HEAD to 'got init'
990 	got ref -r $testroot/repo2 -s refs/heads/master HEAD
991 
992 	got ref -l -r $testroot/repo > $testroot/stdout
993 	if [ "$ret" != "0" ]; then
994 		echo "got ref command failed unexpectedly" >&2
995 		test_done "$testroot" "$ret"
996 		return 1
997 	fi
998 
999 	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
1000 	echo "refs/heads/master: $commit_id2" >> $testroot/stdout.expected
1001 	echo "refs/remotes/origin/master: $commit_id2" \
1002 		>> $testroot/stdout.expected
1003 
1004 	cmp -s $testroot/stdout $testroot/stdout.expected
1005 	ret="$?"
1006 	if [ "$ret" != "0" ]; then
1007 		diff -u $testroot/stdout.expected $testroot/stdout
1008 		test_done "$testroot" "$ret"
1009 		return 1
1010 	fi
1011 
1012 	got ref -l -r $testroot/repo2 > $testroot/stdout
1013 	if [ "$ret" != "0" ]; then
1014 		echo "got ref command failed unexpectedly" >&2
1015 		test_done "$testroot" "$ret"
1016 		return 1
1017 	fi
1018 
1019 	echo "HEAD: refs/heads/master" > $testroot/stdout.expected
1020 	echo "refs/heads/master: $commit_id2" >> $testroot/stdout.expected
1021 
1022 	cmp -s $testroot/stdout $testroot/stdout.expected
1023 	ret="$?"
1024 	if [ "$ret" != "0" ]; then
1025 		diff -u $testroot/stdout.expected $testroot/stdout
1026 		test_done "$testroot" "$ret"
1027 		return 1
1028 	fi
1029 
1030 	got send -r $testroot/repo > $testroot/stdout 2> $testroot/stderr
1031 	ret="$?"
1032 	if [ "$ret" != "0" ]; then
1033 		echo "got send command failed unexpectedly" >&2
1034 		test_done "$testroot" "$ret"
1035 		return 1
1036 	fi
1037 	
1038 	echo 'Connecting to "origin" 127.0.0.1' > $testroot/stdout.expected
1039 	echo "Already up-to-date" >> $testroot/stdout.expected
1040 	cmp -s $testroot/stdout $testroot/stdout.expected
1041 	ret="$?"
1042 	if [ "$ret" != "0" ]; then
1043 		diff -u $testroot/stdout.expected $testroot/stdout
1044 	fi
1045 	test_done "$testroot" "$ret"
1046 }
1047 
1048 
1049 test_parseargs "$@"
1050 run_test test_send_basic
1051 run_test test_send_rebase_required
1052 run_test test_send_rebase_required_overwrite
1053 run_test test_send_delete
1054 run_test test_send_clone_and_send
1055 run_test test_send_tags
1056 run_test test_send_new_branch
1057 run_test test_send_all_branches
1058 run_test test_send_to_empty_repo