upload/receive-pack: allow hiding ref hierarchies
[git/git.git] / t / t5516-fetch-push.sh
1 #!/bin/sh
2
3 test_description='fetching and pushing, with or without wildcard'
4
5 . ./test-lib.sh
6
7 D=`pwd`
8
9 mk_empty () {
10 rm -fr testrepo &&
11 mkdir testrepo &&
12 (
13 cd testrepo &&
14 git init &&
15 git config receive.denyCurrentBranch warn &&
16 mv .git/hooks .git/hooks-disabled
17 )
18 }
19
20 mk_test () {
21 mk_empty &&
22 (
23 for ref in "$@"
24 do
25 git push testrepo $the_first_commit:refs/$ref || {
26 echo "Oops, push refs/$ref failure"
27 exit 1
28 }
29 done &&
30 cd testrepo &&
31 for ref in "$@"
32 do
33 r=$(git show-ref -s --verify refs/$ref) &&
34 test "z$r" = "z$the_first_commit" || {
35 echo "Oops, refs/$ref is wrong"
36 exit 1
37 }
38 done &&
39 git fsck --full
40 )
41 }
42
43 mk_test_with_hooks() {
44 mk_test "$@" &&
45 (
46 cd testrepo &&
47 mkdir .git/hooks &&
48 cd .git/hooks &&
49
50 cat >pre-receive <<-'EOF' &&
51 #!/bin/sh
52 cat - >>pre-receive.actual
53 EOF
54
55 cat >update <<-'EOF' &&
56 #!/bin/sh
57 printf "%s %s %s\n" "$@" >>update.actual
58 EOF
59
60 cat >post-receive <<-'EOF' &&
61 #!/bin/sh
62 cat - >>post-receive.actual
63 EOF
64
65 cat >post-update <<-'EOF' &&
66 #!/bin/sh
67 for ref in "$@"
68 do
69 printf "%s\n" "$ref" >>post-update.actual
70 done
71 EOF
72
73 chmod +x pre-receive update post-receive post-update
74 )
75 }
76
77 mk_child() {
78 rm -rf "$1" &&
79 git clone testrepo "$1"
80 }
81
82 check_push_result () {
83 (
84 cd testrepo &&
85 it="$1" &&
86 shift
87 for ref in "$@"
88 do
89 r=$(git show-ref -s --verify refs/$ref) &&
90 test "z$r" = "z$it" || {
91 echo "Oops, refs/$ref is wrong"
92 exit 1
93 }
94 done &&
95 git fsck --full
96 )
97 }
98
99 test_expect_success setup '
100
101 >path1 &&
102 git add path1 &&
103 test_tick &&
104 git commit -a -m repo &&
105 the_first_commit=$(git show-ref -s --verify refs/heads/master) &&
106
107 >path2 &&
108 git add path2 &&
109 test_tick &&
110 git commit -a -m second &&
111 the_commit=$(git show-ref -s --verify refs/heads/master)
112
113 '
114
115 test_expect_success 'fetch without wildcard' '
116 mk_empty &&
117 (
118 cd testrepo &&
119 git fetch .. refs/heads/master:refs/remotes/origin/master &&
120
121 r=$(git show-ref -s --verify refs/remotes/origin/master) &&
122 test "z$r" = "z$the_commit" &&
123
124 test 1 = $(git for-each-ref refs/remotes/origin | wc -l)
125 )
126 '
127
128 test_expect_success 'fetch with wildcard' '
129 mk_empty &&
130 (
131 cd testrepo &&
132 git config remote.up.url .. &&
133 git config remote.up.fetch "refs/heads/*:refs/remotes/origin/*" &&
134 git fetch up &&
135
136 r=$(git show-ref -s --verify refs/remotes/origin/master) &&
137 test "z$r" = "z$the_commit" &&
138
139 test 1 = $(git for-each-ref refs/remotes/origin | wc -l)
140 )
141 '
142
143 test_expect_success 'fetch with insteadOf' '
144 mk_empty &&
145 (
146 TRASH=$(pwd)/ &&
147 cd testrepo &&
148 git config "url.$TRASH.insteadOf" trash/ &&
149 git config remote.up.url trash/. &&
150 git config remote.up.fetch "refs/heads/*:refs/remotes/origin/*" &&
151 git fetch up &&
152
153 r=$(git show-ref -s --verify refs/remotes/origin/master) &&
154 test "z$r" = "z$the_commit" &&
155
156 test 1 = $(git for-each-ref refs/remotes/origin | wc -l)
157 )
158 '
159
160 test_expect_success 'fetch with pushInsteadOf (should not rewrite)' '
161 mk_empty &&
162 (
163 TRASH=$(pwd)/ &&
164 cd testrepo &&
165 git config "url.trash/.pushInsteadOf" "$TRASH" &&
166 git config remote.up.url "$TRASH." &&
167 git config remote.up.fetch "refs/heads/*:refs/remotes/origin/*" &&
168 git fetch up &&
169
170 r=$(git show-ref -s --verify refs/remotes/origin/master) &&
171 test "z$r" = "z$the_commit" &&
172
173 test 1 = $(git for-each-ref refs/remotes/origin | wc -l)
174 )
175 '
176
177 test_expect_success 'push without wildcard' '
178 mk_empty &&
179
180 git push testrepo refs/heads/master:refs/remotes/origin/master &&
181 (
182 cd testrepo &&
183 r=$(git show-ref -s --verify refs/remotes/origin/master) &&
184 test "z$r" = "z$the_commit" &&
185
186 test 1 = $(git for-each-ref refs/remotes/origin | wc -l)
187 )
188 '
189
190 test_expect_success 'push with wildcard' '
191 mk_empty &&
192
193 git push testrepo "refs/heads/*:refs/remotes/origin/*" &&
194 (
195 cd testrepo &&
196 r=$(git show-ref -s --verify refs/remotes/origin/master) &&
197 test "z$r" = "z$the_commit" &&
198
199 test 1 = $(git for-each-ref refs/remotes/origin | wc -l)
200 )
201 '
202
203 test_expect_success 'push with insteadOf' '
204 mk_empty &&
205 TRASH="$(pwd)/" &&
206 git config "url.$TRASH.insteadOf" trash/ &&
207 git push trash/testrepo refs/heads/master:refs/remotes/origin/master &&
208 (
209 cd testrepo &&
210 r=$(git show-ref -s --verify refs/remotes/origin/master) &&
211 test "z$r" = "z$the_commit" &&
212
213 test 1 = $(git for-each-ref refs/remotes/origin | wc -l)
214 )
215 '
216
217 test_expect_success 'push with pushInsteadOf' '
218 mk_empty &&
219 TRASH="$(pwd)/" &&
220 git config "url.$TRASH.pushInsteadOf" trash/ &&
221 git push trash/testrepo refs/heads/master:refs/remotes/origin/master &&
222 (
223 cd testrepo &&
224 r=$(git show-ref -s --verify refs/remotes/origin/master) &&
225 test "z$r" = "z$the_commit" &&
226
227 test 1 = $(git for-each-ref refs/remotes/origin | wc -l)
228 )
229 '
230
231 test_expect_success 'push with pushInsteadOf and explicit pushurl (pushInsteadOf should not rewrite)' '
232 mk_empty &&
233 TRASH="$(pwd)/" &&
234 git config "url.trash2/.pushInsteadOf" trash/ &&
235 git config remote.r.url trash/wrong &&
236 git config remote.r.pushurl "$TRASH/testrepo" &&
237 git push r refs/heads/master:refs/remotes/origin/master &&
238 (
239 cd testrepo &&
240 r=$(git show-ref -s --verify refs/remotes/origin/master) &&
241 test "z$r" = "z$the_commit" &&
242
243 test 1 = $(git for-each-ref refs/remotes/origin | wc -l)
244 )
245 '
246
247 test_expect_success 'push with matching heads' '
248
249 mk_test heads/master &&
250 git push testrepo &&
251 check_push_result $the_commit heads/master
252
253 '
254
255 test_expect_success 'push with matching heads on the command line' '
256
257 mk_test heads/master &&
258 git push testrepo : &&
259 check_push_result $the_commit heads/master
260
261 '
262
263 test_expect_success 'failed (non-fast-forward) push with matching heads' '
264
265 mk_test heads/master &&
266 git push testrepo : &&
267 git commit --amend -massaged &&
268 test_must_fail git push testrepo &&
269 check_push_result $the_commit heads/master &&
270 git reset --hard $the_commit
271
272 '
273
274 test_expect_success 'push --force with matching heads' '
275
276 mk_test heads/master &&
277 git push testrepo : &&
278 git commit --amend -massaged &&
279 git push --force testrepo &&
280 ! check_push_result $the_commit heads/master &&
281 git reset --hard $the_commit
282
283 '
284
285 test_expect_success 'push with matching heads and forced update' '
286
287 mk_test heads/master &&
288 git push testrepo : &&
289 git commit --amend -massaged &&
290 git push testrepo +: &&
291 ! check_push_result $the_commit heads/master &&
292 git reset --hard $the_commit
293
294 '
295
296 test_expect_success 'push with no ambiguity (1)' '
297
298 mk_test heads/master &&
299 git push testrepo master:master &&
300 check_push_result $the_commit heads/master
301
302 '
303
304 test_expect_success 'push with no ambiguity (2)' '
305
306 mk_test remotes/origin/master &&
307 git push testrepo master:origin/master &&
308 check_push_result $the_commit remotes/origin/master
309
310 '
311
312 test_expect_success 'push with colon-less refspec, no ambiguity' '
313
314 mk_test heads/master heads/t/master &&
315 git branch -f t/master master &&
316 git push testrepo master &&
317 check_push_result $the_commit heads/master &&
318 check_push_result $the_first_commit heads/t/master
319
320 '
321
322 test_expect_success 'push with weak ambiguity (1)' '
323
324 mk_test heads/master remotes/origin/master &&
325 git push testrepo master:master &&
326 check_push_result $the_commit heads/master &&
327 check_push_result $the_first_commit remotes/origin/master
328
329 '
330
331 test_expect_success 'push with weak ambiguity (2)' '
332
333 mk_test heads/master remotes/origin/master remotes/another/master &&
334 git push testrepo master:master &&
335 check_push_result $the_commit heads/master &&
336 check_push_result $the_first_commit remotes/origin/master remotes/another/master
337
338 '
339
340 test_expect_success 'push with ambiguity' '
341
342 mk_test heads/frotz tags/frotz &&
343 if git push testrepo master:frotz
344 then
345 echo "Oops, should have failed"
346 false
347 else
348 check_push_result $the_first_commit heads/frotz tags/frotz
349 fi
350
351 '
352
353 test_expect_success 'push with colon-less refspec (1)' '
354
355 mk_test heads/frotz tags/frotz &&
356 git branch -f frotz master &&
357 git push testrepo frotz &&
358 check_push_result $the_commit heads/frotz &&
359 check_push_result $the_first_commit tags/frotz
360
361 '
362
363 test_expect_success 'push with colon-less refspec (2)' '
364
365 mk_test heads/frotz tags/frotz &&
366 if git show-ref --verify -q refs/heads/frotz
367 then
368 git branch -D frotz
369 fi &&
370 git tag -f frotz &&
371 git push -f testrepo frotz &&
372 check_push_result $the_commit tags/frotz &&
373 check_push_result $the_first_commit heads/frotz
374
375 '
376
377 test_expect_success 'push with colon-less refspec (3)' '
378
379 mk_test &&
380 if git show-ref --verify -q refs/tags/frotz
381 then
382 git tag -d frotz
383 fi &&
384 git branch -f frotz master &&
385 git push testrepo frotz &&
386 check_push_result $the_commit heads/frotz &&
387 test 1 = $( cd testrepo && git show-ref | wc -l )
388 '
389
390 test_expect_success 'push with colon-less refspec (4)' '
391
392 mk_test &&
393 if git show-ref --verify -q refs/heads/frotz
394 then
395 git branch -D frotz
396 fi &&
397 git tag -f frotz &&
398 git push testrepo frotz &&
399 check_push_result $the_commit tags/frotz &&
400 test 1 = $( cd testrepo && git show-ref | wc -l )
401
402 '
403
404 test_expect_success 'push head with non-existent, incomplete dest' '
405
406 mk_test &&
407 git push testrepo master:branch &&
408 check_push_result $the_commit heads/branch
409
410 '
411
412 test_expect_success 'push tag with non-existent, incomplete dest' '
413
414 mk_test &&
415 git tag -f v1.0 &&
416 git push testrepo v1.0:tag &&
417 check_push_result $the_commit tags/tag
418
419 '
420
421 test_expect_success 'push sha1 with non-existent, incomplete dest' '
422
423 mk_test &&
424 test_must_fail git push testrepo `git rev-parse master`:foo
425
426 '
427
428 test_expect_success 'push ref expression with non-existent, incomplete dest' '
429
430 mk_test &&
431 test_must_fail git push testrepo master^:branch
432
433 '
434
435 test_expect_success 'push with HEAD' '
436
437 mk_test heads/master &&
438 git checkout master &&
439 git push testrepo HEAD &&
440 check_push_result $the_commit heads/master
441
442 '
443
444 test_expect_success 'push with HEAD nonexisting at remote' '
445
446 mk_test heads/master &&
447 git checkout -b local master &&
448 git push testrepo HEAD &&
449 check_push_result $the_commit heads/local
450 '
451
452 test_expect_success 'push with +HEAD' '
453
454 mk_test heads/master &&
455 git checkout master &&
456 git branch -D local &&
457 git checkout -b local &&
458 git push testrepo master local &&
459 check_push_result $the_commit heads/master &&
460 check_push_result $the_commit heads/local &&
461
462 # Without force rewinding should fail
463 git reset --hard HEAD^ &&
464 test_must_fail git push testrepo HEAD &&
465 check_push_result $the_commit heads/local &&
466
467 # With force rewinding should succeed
468 git push testrepo +HEAD &&
469 check_push_result $the_first_commit heads/local
470
471 '
472
473 test_expect_success 'push HEAD with non-existent, incomplete dest' '
474
475 mk_test &&
476 git checkout master &&
477 git push testrepo HEAD:branch &&
478 check_push_result $the_commit heads/branch
479
480 '
481
482 test_expect_success 'push with config remote.*.push = HEAD' '
483
484 mk_test heads/local &&
485 git checkout master &&
486 git branch -f local $the_commit &&
487 (
488 cd testrepo &&
489 git checkout local &&
490 git reset --hard $the_first_commit
491 ) &&
492 git config remote.there.url testrepo &&
493 git config remote.there.push HEAD &&
494 git config branch.master.remote there &&
495 git push &&
496 check_push_result $the_commit heads/master &&
497 check_push_result $the_first_commit heads/local
498 '
499
500 # clean up the cruft left with the previous one
501 git config --remove-section remote.there
502 git config --remove-section branch.master
503
504 test_expect_success 'push with config remote.*.pushurl' '
505
506 mk_test heads/master &&
507 git checkout master &&
508 git config remote.there.url test2repo &&
509 git config remote.there.pushurl testrepo &&
510 git push there &&
511 check_push_result $the_commit heads/master
512 '
513
514 # clean up the cruft left with the previous one
515 git config --remove-section remote.there
516
517 test_expect_success 'push with dry-run' '
518
519 mk_test heads/master &&
520 (
521 cd testrepo &&
522 old_commit=$(git show-ref -s --verify refs/heads/master)
523 ) &&
524 git push --dry-run testrepo &&
525 check_push_result $old_commit heads/master
526 '
527
528 test_expect_success 'push updates local refs' '
529
530 mk_test heads/master &&
531 mk_child child &&
532 (
533 cd child &&
534 git pull .. master &&
535 git push &&
536 test $(git rev-parse master) = \
537 $(git rev-parse remotes/origin/master)
538 )
539
540 '
541
542 test_expect_success 'push updates up-to-date local refs' '
543
544 mk_test heads/master &&
545 mk_child child1 &&
546 mk_child child2 &&
547 (cd child1 && git pull .. master && git push) &&
548 (
549 cd child2 &&
550 git pull ../child1 master &&
551 git push &&
552 test $(git rev-parse master) = \
553 $(git rev-parse remotes/origin/master)
554 )
555
556 '
557
558 test_expect_success 'push preserves up-to-date packed refs' '
559
560 mk_test heads/master &&
561 mk_child child &&
562 (
563 cd child &&
564 git push &&
565 ! test -f .git/refs/remotes/origin/master
566 )
567
568 '
569
570 test_expect_success 'push does not update local refs on failure' '
571
572 mk_test heads/master &&
573 mk_child child &&
574 mkdir testrepo/.git/hooks &&
575 echo "#!/no/frobnication/today" >testrepo/.git/hooks/pre-receive &&
576 chmod +x testrepo/.git/hooks/pre-receive &&
577 (
578 cd child &&
579 git pull .. master
580 test_must_fail git push &&
581 test $(git rev-parse master) != \
582 $(git rev-parse remotes/origin/master)
583 )
584
585 '
586
587 test_expect_success 'allow deleting an invalid remote ref' '
588
589 mk_test heads/master &&
590 rm -f testrepo/.git/objects/??/* &&
591 git push testrepo :refs/heads/master &&
592 (cd testrepo && test_must_fail git rev-parse --verify refs/heads/master)
593
594 '
595
596 test_expect_success 'pushing valid refs triggers post-receive and post-update hooks' '
597 mk_test_with_hooks heads/master heads/next &&
598 orgmaster=$(cd testrepo && git show-ref -s --verify refs/heads/master) &&
599 newmaster=$(git show-ref -s --verify refs/heads/master) &&
600 orgnext=$(cd testrepo && git show-ref -s --verify refs/heads/next) &&
601 newnext=$_z40 &&
602 git push testrepo refs/heads/master:refs/heads/master :refs/heads/next &&
603 (
604 cd testrepo/.git &&
605 cat >pre-receive.expect <<-EOF &&
606 $orgmaster $newmaster refs/heads/master
607 $orgnext $newnext refs/heads/next
608 EOF
609
610 cat >update.expect <<-EOF &&
611 refs/heads/master $orgmaster $newmaster
612 refs/heads/next $orgnext $newnext
613 EOF
614
615 cat >post-receive.expect <<-EOF &&
616 $orgmaster $newmaster refs/heads/master
617 $orgnext $newnext refs/heads/next
618 EOF
619
620 cat >post-update.expect <<-EOF &&
621 refs/heads/master
622 refs/heads/next
623 EOF
624
625 test_cmp pre-receive.expect pre-receive.actual &&
626 test_cmp update.expect update.actual &&
627 test_cmp post-receive.expect post-receive.actual &&
628 test_cmp post-update.expect post-update.actual
629 )
630 '
631
632 test_expect_success 'deleting dangling ref triggers hooks with correct args' '
633 mk_test_with_hooks heads/master &&
634 rm -f testrepo/.git/objects/??/* &&
635 git push testrepo :refs/heads/master &&
636 (
637 cd testrepo/.git &&
638 cat >pre-receive.expect <<-EOF &&
639 $_z40 $_z40 refs/heads/master
640 EOF
641
642 cat >update.expect <<-EOF &&
643 refs/heads/master $_z40 $_z40
644 EOF
645
646 cat >post-receive.expect <<-EOF &&
647 $_z40 $_z40 refs/heads/master
648 EOF
649
650 cat >post-update.expect <<-EOF &&
651 refs/heads/master
652 EOF
653
654 test_cmp pre-receive.expect pre-receive.actual &&
655 test_cmp update.expect update.actual &&
656 test_cmp post-receive.expect post-receive.actual &&
657 test_cmp post-update.expect post-update.actual
658 )
659 '
660
661 test_expect_success 'deletion of a non-existent ref is not fed to post-receive and post-update hooks' '
662 mk_test_with_hooks heads/master &&
663 orgmaster=$(cd testrepo && git show-ref -s --verify refs/heads/master) &&
664 newmaster=$(git show-ref -s --verify refs/heads/master) &&
665 git push testrepo master :refs/heads/nonexistent &&
666 (
667 cd testrepo/.git &&
668 cat >pre-receive.expect <<-EOF &&
669 $orgmaster $newmaster refs/heads/master
670 $_z40 $_z40 refs/heads/nonexistent
671 EOF
672
673 cat >update.expect <<-EOF &&
674 refs/heads/master $orgmaster $newmaster
675 refs/heads/nonexistent $_z40 $_z40
676 EOF
677
678 cat >post-receive.expect <<-EOF &&
679 $orgmaster $newmaster refs/heads/master
680 EOF
681
682 cat >post-update.expect <<-EOF &&
683 refs/heads/master
684 EOF
685
686 test_cmp pre-receive.expect pre-receive.actual &&
687 test_cmp update.expect update.actual &&
688 test_cmp post-receive.expect post-receive.actual &&
689 test_cmp post-update.expect post-update.actual
690 )
691 '
692
693 test_expect_success 'deletion of a non-existent ref alone does trigger post-receive and post-update hooks' '
694 mk_test_with_hooks heads/master &&
695 git push testrepo :refs/heads/nonexistent &&
696 (
697 cd testrepo/.git &&
698 cat >pre-receive.expect <<-EOF &&
699 $_z40 $_z40 refs/heads/nonexistent
700 EOF
701
702 cat >update.expect <<-EOF &&
703 refs/heads/nonexistent $_z40 $_z40
704 EOF
705
706 test_cmp pre-receive.expect pre-receive.actual &&
707 test_cmp update.expect update.actual &&
708 test_path_is_missing post-receive.actual &&
709 test_path_is_missing post-update.actual
710 )
711 '
712
713 test_expect_success 'mixed ref updates, deletes, invalid deletes trigger hooks with correct input' '
714 mk_test_with_hooks heads/master heads/next heads/pu &&
715 orgmaster=$(cd testrepo && git show-ref -s --verify refs/heads/master) &&
716 newmaster=$(git show-ref -s --verify refs/heads/master) &&
717 orgnext=$(cd testrepo && git show-ref -s --verify refs/heads/next) &&
718 newnext=$_z40 &&
719 orgpu=$(cd testrepo && git show-ref -s --verify refs/heads/pu) &&
720 newpu=$(git show-ref -s --verify refs/heads/master) &&
721 git push testrepo refs/heads/master:refs/heads/master \
722 refs/heads/master:refs/heads/pu :refs/heads/next \
723 :refs/heads/nonexistent &&
724 (
725 cd testrepo/.git &&
726 cat >pre-receive.expect <<-EOF &&
727 $orgmaster $newmaster refs/heads/master
728 $orgnext $newnext refs/heads/next
729 $orgpu $newpu refs/heads/pu
730 $_z40 $_z40 refs/heads/nonexistent
731 EOF
732
733 cat >update.expect <<-EOF &&
734 refs/heads/master $orgmaster $newmaster
735 refs/heads/next $orgnext $newnext
736 refs/heads/pu $orgpu $newpu
737 refs/heads/nonexistent $_z40 $_z40
738 EOF
739
740 cat >post-receive.expect <<-EOF &&
741 $orgmaster $newmaster refs/heads/master
742 $orgnext $newnext refs/heads/next
743 $orgpu $newpu refs/heads/pu
744 EOF
745
746 cat >post-update.expect <<-EOF &&
747 refs/heads/master
748 refs/heads/next
749 refs/heads/pu
750 EOF
751
752 test_cmp pre-receive.expect pre-receive.actual &&
753 test_cmp update.expect update.actual &&
754 test_cmp post-receive.expect post-receive.actual &&
755 test_cmp post-update.expect post-update.actual
756 )
757 '
758
759 test_expect_success 'allow deleting a ref using --delete' '
760 mk_test heads/master &&
761 (cd testrepo && git config receive.denyDeleteCurrent warn) &&
762 git push testrepo --delete master &&
763 (cd testrepo && test_must_fail git rev-parse --verify refs/heads/master)
764 '
765
766 test_expect_success 'allow deleting a tag using --delete' '
767 mk_test heads/master &&
768 git tag -a -m dummy_message deltag heads/master &&
769 git push testrepo --tags &&
770 (cd testrepo && git rev-parse --verify -q refs/tags/deltag) &&
771 git push testrepo --delete tag deltag &&
772 (cd testrepo && test_must_fail git rev-parse --verify refs/tags/deltag)
773 '
774
775 test_expect_success 'push --delete without args aborts' '
776 mk_test heads/master &&
777 test_must_fail git push testrepo --delete
778 '
779
780 test_expect_success 'push --delete refuses src:dest refspecs' '
781 mk_test heads/master &&
782 test_must_fail git push testrepo --delete master:foo
783 '
784
785 test_expect_success 'warn on push to HEAD of non-bare repository' '
786 mk_test heads/master &&
787 (
788 cd testrepo &&
789 git checkout master &&
790 git config receive.denyCurrentBranch warn
791 ) &&
792 git push testrepo master 2>stderr &&
793 grep "warning: updating the current branch" stderr
794 '
795
796 test_expect_success 'deny push to HEAD of non-bare repository' '
797 mk_test heads/master &&
798 (
799 cd testrepo &&
800 git checkout master &&
801 git config receive.denyCurrentBranch true
802 ) &&
803 test_must_fail git push testrepo master
804 '
805
806 test_expect_success 'allow push to HEAD of bare repository (bare)' '
807 mk_test heads/master &&
808 (
809 cd testrepo &&
810 git checkout master &&
811 git config receive.denyCurrentBranch true &&
812 git config core.bare true
813 ) &&
814 git push testrepo master 2>stderr &&
815 ! grep "warning: updating the current branch" stderr
816 '
817
818 test_expect_success 'allow push to HEAD of non-bare repository (config)' '
819 mk_test heads/master &&
820 (
821 cd testrepo &&
822 git checkout master &&
823 git config receive.denyCurrentBranch false
824 ) &&
825 git push testrepo master 2>stderr &&
826 ! grep "warning: updating the current branch" stderr
827 '
828
829 test_expect_success 'fetch with branches' '
830 mk_empty &&
831 git branch second $the_first_commit &&
832 git checkout second &&
833 echo ".." > testrepo/.git/branches/branch1 &&
834 (
835 cd testrepo &&
836 git fetch branch1 &&
837 r=$(git show-ref -s --verify refs/heads/branch1) &&
838 test "z$r" = "z$the_commit" &&
839 test 1 = $(git for-each-ref refs/heads | wc -l)
840 ) &&
841 git checkout master
842 '
843
844 test_expect_success 'fetch with branches containing #' '
845 mk_empty &&
846 echo "..#second" > testrepo/.git/branches/branch2 &&
847 (
848 cd testrepo &&
849 git fetch branch2 &&
850 r=$(git show-ref -s --verify refs/heads/branch2) &&
851 test "z$r" = "z$the_first_commit" &&
852 test 1 = $(git for-each-ref refs/heads | wc -l)
853 ) &&
854 git checkout master
855 '
856
857 test_expect_success 'push with branches' '
858 mk_empty &&
859 git checkout second &&
860 echo "testrepo" > .git/branches/branch1 &&
861 git push branch1 &&
862 (
863 cd testrepo &&
864 r=$(git show-ref -s --verify refs/heads/master) &&
865 test "z$r" = "z$the_first_commit" &&
866 test 1 = $(git for-each-ref refs/heads | wc -l)
867 )
868 '
869
870 test_expect_success 'push with branches containing #' '
871 mk_empty &&
872 echo "testrepo#branch3" > .git/branches/branch2 &&
873 git push branch2 &&
874 (
875 cd testrepo &&
876 r=$(git show-ref -s --verify refs/heads/branch3) &&
877 test "z$r" = "z$the_first_commit" &&
878 test 1 = $(git for-each-ref refs/heads | wc -l)
879 ) &&
880 git checkout master
881 '
882
883 test_expect_success 'push into aliased refs (consistent)' '
884 mk_test heads/master &&
885 mk_child child1 &&
886 mk_child child2 &&
887 (
888 cd child1 &&
889 git branch foo &&
890 git symbolic-ref refs/heads/bar refs/heads/foo
891 git config receive.denyCurrentBranch false
892 ) &&
893 (
894 cd child2 &&
895 >path2 &&
896 git add path2 &&
897 test_tick &&
898 git commit -a -m child2 &&
899 git branch foo &&
900 git branch bar &&
901 git push ../child1 foo bar
902 )
903 '
904
905 test_expect_success 'push into aliased refs (inconsistent)' '
906 mk_test heads/master &&
907 mk_child child1 &&
908 mk_child child2 &&
909 (
910 cd child1 &&
911 git branch foo &&
912 git symbolic-ref refs/heads/bar refs/heads/foo
913 git config receive.denyCurrentBranch false
914 ) &&
915 (
916 cd child2 &&
917 >path2 &&
918 git add path2 &&
919 test_tick &&
920 git commit -a -m child2 &&
921 git branch foo &&
922 >path3 &&
923 git add path3 &&
924 test_tick &&
925 git commit -a -m child2 &&
926 git branch bar &&
927 test_must_fail git push ../child1 foo bar 2>stderr &&
928 grep "refusing inconsistent update" stderr
929 )
930 '
931
932 test_expect_success 'push requires --force to update lightweight tag' '
933 mk_test heads/master &&
934 mk_child child1 &&
935 mk_child child2 &&
936 (
937 cd child1 &&
938 git tag Tag &&
939 git push ../child2 Tag &&
940 git push ../child2 Tag &&
941 >file1 &&
942 git add file1 &&
943 git commit -m "file1" &&
944 git tag -f Tag &&
945 test_must_fail git push ../child2 Tag &&
946 git push --force ../child2 Tag &&
947 git tag -f Tag &&
948 test_must_fail git push ../child2 Tag HEAD~ &&
949 git push --force ../child2 Tag
950 )
951 '
952
953 test_expect_success 'push requires --force to update annotated tag' '
954 mk_test heads/master &&
955 mk_child child1 &&
956 mk_child child2 &&
957 (
958 cd child1 &&
959 git tag -a -m "message 1" Tag &&
960 git push ../child2 Tag:refs/tmp/Tag &&
961 git push ../child2 Tag:refs/tmp/Tag &&
962 >file1 &&
963 git add file1 &&
964 git commit -m "file1" &&
965 git tag -f -a -m "message 2" Tag &&
966 test_must_fail git push ../child2 Tag:refs/tmp/Tag &&
967 git push --force ../child2 Tag:refs/tmp/Tag &&
968 git tag -f -a -m "message 3" Tag HEAD~ &&
969 test_must_fail git push ../child2 Tag:refs/tmp/Tag &&
970 git push --force ../child2 Tag:refs/tmp/Tag
971 )
972 '
973
974 test_expect_success 'push --porcelain' '
975 mk_empty &&
976 echo >.git/foo "To testrepo" &&
977 echo >>.git/foo "* refs/heads/master:refs/remotes/origin/master [new branch]" &&
978 echo >>.git/foo "Done" &&
979 git push >.git/bar --porcelain testrepo refs/heads/master:refs/remotes/origin/master &&
980 (
981 cd testrepo &&
982 r=$(git show-ref -s --verify refs/remotes/origin/master) &&
983 test "z$r" = "z$the_commit" &&
984 test 1 = $(git for-each-ref refs/remotes/origin | wc -l)
985 ) &&
986 test_cmp .git/foo .git/bar
987 '
988
989 test_expect_success 'push --porcelain bad url' '
990 mk_empty &&
991 test_must_fail git push >.git/bar --porcelain asdfasdfasd refs/heads/master:refs/remotes/origin/master &&
992 test_must_fail grep -q Done .git/bar
993 '
994
995 test_expect_success 'push --porcelain rejected' '
996 mk_empty &&
997 git push testrepo refs/heads/master:refs/remotes/origin/master &&
998 (cd testrepo &&
999 git reset --hard origin/master^
1000 git config receive.denyCurrentBranch true) &&
1001
1002 echo >.git/foo "To testrepo" &&
1003 echo >>.git/foo "! refs/heads/master:refs/heads/master [remote rejected] (branch is currently checked out)" &&
1004
1005 test_must_fail git push >.git/bar --porcelain testrepo refs/heads/master:refs/heads/master &&
1006 test_cmp .git/foo .git/bar
1007 '
1008
1009 test_expect_success 'push --porcelain --dry-run rejected' '
1010 mk_empty &&
1011 git push testrepo refs/heads/master:refs/remotes/origin/master &&
1012 (cd testrepo &&
1013 git reset --hard origin/master
1014 git config receive.denyCurrentBranch true) &&
1015
1016 echo >.git/foo "To testrepo" &&
1017 echo >>.git/foo "! refs/heads/master^:refs/heads/master [rejected] (non-fast-forward)" &&
1018 echo >>.git/foo "Done" &&
1019
1020 test_must_fail git push >.git/bar --porcelain --dry-run testrepo refs/heads/master^:refs/heads/master &&
1021 test_cmp .git/foo .git/bar
1022 '
1023
1024 test_expect_success 'push --prune' '
1025 mk_test heads/master heads/second heads/foo heads/bar &&
1026 git push --prune testrepo &&
1027 check_push_result $the_commit heads/master &&
1028 check_push_result $the_first_commit heads/second &&
1029 ! check_push_result $the_first_commit heads/foo heads/bar
1030 '
1031
1032 test_expect_success 'push --prune refspec' '
1033 mk_test tmp/master tmp/second tmp/foo tmp/bar &&
1034 git push --prune testrepo "refs/heads/*:refs/tmp/*" &&
1035 check_push_result $the_commit tmp/master &&
1036 check_push_result $the_first_commit tmp/second &&
1037 ! check_push_result $the_first_commit tmp/foo tmp/bar
1038 '
1039
1040 for configsection in transfer receive
1041 do
1042 test_expect_success "push to update a ref hidden by $configsection.hiderefs" '
1043 mk_test heads/master hidden/one hidden/two hidden/three &&
1044 (
1045 cd testrepo &&
1046 git config $configsection.hiderefs refs/hidden
1047 ) &&
1048
1049 # push to unhidden ref succeeds normally
1050 git push testrepo master:refs/heads/master &&
1051 check_push_result $the_commit heads/master &&
1052
1053 # push to update a hidden ref should fail
1054 test_must_fail git push testrepo master:refs/hidden/one &&
1055 check_push_result $the_first_commit hidden/one &&
1056
1057 # push to delete a hidden ref should fail
1058 test_must_fail git push testrepo :refs/hidden/two &&
1059 check_push_result $the_first_commit hidden/two &&
1060
1061 # idempotent push to update a hidden ref should fail
1062 test_must_fail git push testrepo $the_first_commit:refs/hidden/three &&
1063 check_push_result $the_first_commit hidden/three
1064 '
1065 done
1066
1067 test_done