contrib/subtree: ensure only one rev is provided
[git/git.git] / t / t5500-fetch-pack.sh
1 #!/bin/sh
2 #
3 # Copyright (c) 2005 Johannes Schindelin
4 #
5
6 test_description='Testing multi_ack pack fetching'
7
8 . ./test-lib.sh
9
10 # Test fetch-pack/upload-pack pair.
11
12 # Some convenience functions
13
14 add () {
15 name=$1 &&
16 text="$@" &&
17 branch=$(echo $name | sed -e 's/^\(.\).*$/\1/') &&
18 parents="" &&
19
20 shift &&
21 while test $1; do
22 parents="$parents -p $1" &&
23 shift
24 done &&
25
26 echo "$text" > test.txt &&
27 git update-index --add test.txt &&
28 tree=$(git write-tree) &&
29 # make sure timestamps are in correct order
30 test_tick &&
31 commit=$(echo "$text" | git commit-tree $tree $parents) &&
32 eval "$name=$commit; export $name" &&
33 git update-ref "refs/heads/$branch" "$commit" &&
34 eval ${branch}TIP=$commit
35 }
36
37 pull_to_client () {
38 number=$1 &&
39 heads=$2 &&
40 count=$3 &&
41 test_expect_success "$number pull" '
42 (
43 cd client &&
44 git fetch-pack -k -v .. $heads &&
45
46 case "$heads" in
47 *A*)
48 git update-ref refs/heads/A "$ATIP";;
49 esac &&
50 case "$heads" in *B*)
51 git update-ref refs/heads/B "$BTIP";;
52 esac &&
53
54 git symbolic-ref HEAD refs/heads/$(
55 echo $heads |
56 sed -e "s/^\(.\).*$/\1/"
57 ) &&
58
59 git fsck --full &&
60
61 mv .git/objects/pack/pack-* . &&
62 p=$(ls -1 pack-*.pack) &&
63 git unpack-objects <$p &&
64 git fsck --full &&
65
66 idx=$(echo pack-*.idx) &&
67 pack_count=$(git show-index <$idx | wc -l) &&
68 test $pack_count = $count &&
69 rm -f pack-*
70 )
71 '
72 }
73
74 # Here begins the actual testing
75
76 # A1 - ... - A20 - A21
77 # \
78 # B1 - B2 - .. - B70
79
80 # client pulls A20, B1. Then tracks only B. Then pulls A.
81
82 test_expect_success 'setup' '
83 mkdir client &&
84 (
85 cd client &&
86 git init &&
87 git config transfer.unpacklimit 0
88 ) &&
89 add A1 &&
90 prev=1 &&
91 cur=2 &&
92 while [ $cur -le 10 ]; do
93 add A$cur $(eval echo \$A$prev) &&
94 prev=$cur &&
95 cur=$(($cur+1))
96 done &&
97 add B1 $A1 &&
98 git update-ref refs/heads/A "$ATIP" &&
99 git update-ref refs/heads/B "$BTIP" &&
100 git symbolic-ref HEAD refs/heads/B
101 '
102
103 pull_to_client 1st "refs/heads/B refs/heads/A" $((11*3))
104
105 test_expect_success 'post 1st pull setup' '
106 add A11 $A10 &&
107 prev=1 &&
108 cur=2 &&
109 while [ $cur -le 65 ]; do
110 add B$cur $(eval echo \$B$prev) &&
111 prev=$cur &&
112 cur=$(($cur+1))
113 done
114 '
115
116 pull_to_client 2nd "refs/heads/B" $((64*3))
117
118 pull_to_client 3rd "refs/heads/A" $((1*3))
119
120 test_expect_success 'single branch clone' '
121 git clone --single-branch "file://$(pwd)/." singlebranch
122 '
123
124 test_expect_success 'single branch object count' '
125 GIT_DIR=singlebranch/.git git count-objects -v |
126 grep "^in-pack:" > count.singlebranch &&
127 echo "in-pack: 198" >expected &&
128 test_cmp expected count.singlebranch
129 '
130
131 test_expect_success 'single given branch clone' '
132 git clone --single-branch --branch A "file://$(pwd)/." branch-a &&
133 test_must_fail git --git-dir=branch-a/.git rev-parse origin/B
134 '
135
136 test_expect_success 'clone shallow depth 1' '
137 git clone --no-single-branch --depth 1 "file://$(pwd)/." shallow0 &&
138 test "$(git --git-dir=shallow0/.git rev-list --count HEAD)" = 1
139 '
140
141 test_expect_success 'clone shallow depth 1 with fsck' '
142 git config --global fetch.fsckobjects true &&
143 git clone --no-single-branch --depth 1 "file://$(pwd)/." shallow0fsck &&
144 test "$(git --git-dir=shallow0fsck/.git rev-list --count HEAD)" = 1 &&
145 git config --global --unset fetch.fsckobjects
146 '
147
148 test_expect_success 'clone shallow' '
149 git clone --no-single-branch --depth 2 "file://$(pwd)/." shallow
150 '
151
152 test_expect_success 'clone shallow depth count' '
153 test "$(git --git-dir=shallow/.git rev-list --count HEAD)" = 2
154 '
155
156 test_expect_success 'clone shallow object count' '
157 (
158 cd shallow &&
159 git count-objects -v
160 ) > count.shallow &&
161 grep "^in-pack: 12" count.shallow
162 '
163
164 test_expect_success 'clone shallow object count (part 2)' '
165 sed -e "/^in-pack:/d" -e "/^packs:/d" -e "/^size-pack:/d" \
166 -e "/: 0$/d" count.shallow > count_output &&
167 test_must_be_empty count_output
168 '
169
170 test_expect_success 'fsck in shallow repo' '
171 (
172 cd shallow &&
173 git fsck --full
174 )
175 '
176
177 test_expect_success 'simple fetch in shallow repo' '
178 (
179 cd shallow &&
180 git fetch
181 )
182 '
183
184 test_expect_success 'no changes expected' '
185 (
186 cd shallow &&
187 git count-objects -v
188 ) > count.shallow.2 &&
189 cmp count.shallow count.shallow.2
190 '
191
192 test_expect_success 'fetch same depth in shallow repo' '
193 (
194 cd shallow &&
195 git fetch --depth=2
196 )
197 '
198
199 test_expect_success 'no changes expected' '
200 (
201 cd shallow &&
202 git count-objects -v
203 ) > count.shallow.3 &&
204 cmp count.shallow count.shallow.3
205 '
206
207 test_expect_success 'add two more' '
208 add B66 $B65 &&
209 add B67 $B66
210 '
211
212 test_expect_success 'pull in shallow repo' '
213 (
214 cd shallow &&
215 git pull .. B
216 )
217 '
218
219 test_expect_success 'clone shallow object count' '
220 (
221 cd shallow &&
222 git count-objects -v
223 ) > count.shallow &&
224 grep "^count: 6" count.shallow
225 '
226
227 test_expect_success 'add two more (part 2)' '
228 add B68 $B67 &&
229 add B69 $B68
230 '
231
232 test_expect_success 'deepening pull in shallow repo' '
233 (
234 cd shallow &&
235 git pull --depth 4 .. B
236 )
237 '
238
239 test_expect_success 'clone shallow object count' '
240 (
241 cd shallow &&
242 git count-objects -v
243 ) > count.shallow &&
244 grep "^count: 12" count.shallow
245 '
246
247 test_expect_success 'deepening fetch in shallow repo' '
248 (
249 cd shallow &&
250 git fetch --depth 4 .. A:A
251 )
252 '
253
254 test_expect_success 'clone shallow object count' '
255 (
256 cd shallow &&
257 git count-objects -v
258 ) > count.shallow &&
259 grep "^count: 18" count.shallow
260 '
261
262 test_expect_success 'pull in shallow repo with missing merge base' '
263 (
264 cd shallow &&
265 git fetch --depth 4 .. A &&
266 test_must_fail git merge --allow-unrelated-histories FETCH_HEAD
267 )
268 '
269
270 test_expect_success 'additional simple shallow deepenings' '
271 (
272 cd shallow &&
273 git fetch --depth=8 &&
274 git fetch --depth=10 &&
275 git fetch --depth=11
276 )
277 '
278
279 test_expect_success 'clone shallow depth count' '
280 test "$(git --git-dir=shallow/.git rev-list --count HEAD)" = 11
281 '
282
283 test_expect_success 'clone shallow object count' '
284 (
285 cd shallow &&
286 git prune &&
287 git count-objects -v
288 ) > count.shallow &&
289 grep "^count: 54" count.shallow
290 '
291
292 test_expect_success 'fetch --no-shallow on full repo' '
293 test_must_fail git fetch --noshallow
294 '
295
296 test_expect_success 'fetch --depth --no-shallow' '
297 (
298 cd shallow &&
299 test_must_fail git fetch --depth=1 --noshallow
300 )
301 '
302
303 test_expect_success 'turn shallow to complete repository' '
304 (
305 cd shallow &&
306 git fetch --unshallow &&
307 ! test -f .git/shallow &&
308 git fsck --full
309 )
310 '
311
312 test_expect_success 'clone shallow without --no-single-branch' '
313 git clone --depth 1 "file://$(pwd)/." shallow2
314 '
315
316 test_expect_success 'clone shallow object count' '
317 (
318 cd shallow2 &&
319 git count-objects -v
320 ) > count.shallow2 &&
321 grep "^in-pack: 3" count.shallow2
322 '
323
324 test_expect_success 'clone shallow with --branch' '
325 git clone --depth 1 --branch A "file://$(pwd)/." shallow3
326 '
327
328 test_expect_success 'clone shallow object count' '
329 echo "in-pack: 3" > count3.expected &&
330 GIT_DIR=shallow3/.git git count-objects -v |
331 grep "^in-pack" > count3.actual &&
332 test_cmp count3.expected count3.actual
333 '
334
335 test_expect_success 'clone shallow with detached HEAD' '
336 git checkout HEAD^ &&
337 git clone --depth 1 "file://$(pwd)/." shallow5 &&
338 git checkout - &&
339 GIT_DIR=shallow5/.git git rev-parse HEAD >actual &&
340 git rev-parse HEAD^ >expected &&
341 test_cmp expected actual
342 '
343
344 test_expect_success 'shallow clone pulling tags' '
345 git tag -a -m A TAGA1 A &&
346 git tag -a -m B TAGB1 B &&
347 git tag TAGA2 A &&
348 git tag TAGB2 B &&
349 git clone --depth 1 "file://$(pwd)/." shallow6 &&
350
351 cat >taglist.expected <<\EOF &&
352 TAGB1
353 TAGB2
354 EOF
355 GIT_DIR=shallow6/.git git tag -l >taglist.actual &&
356 test_cmp taglist.expected taglist.actual &&
357
358 echo "in-pack: 4" > count6.expected &&
359 GIT_DIR=shallow6/.git git count-objects -v |
360 grep "^in-pack" > count6.actual &&
361 test_cmp count6.expected count6.actual
362 '
363
364 test_expect_success 'shallow cloning single tag' '
365 git clone --depth 1 --branch=TAGB1 "file://$(pwd)/." shallow7 &&
366 cat >taglist.expected <<\EOF &&
367 TAGB1
368 TAGB2
369 EOF
370 GIT_DIR=shallow7/.git git tag -l >taglist.actual &&
371 test_cmp taglist.expected taglist.actual &&
372
373 echo "in-pack: 4" > count7.expected &&
374 GIT_DIR=shallow7/.git git count-objects -v |
375 grep "^in-pack" > count7.actual &&
376 test_cmp count7.expected count7.actual
377 '
378
379 test_expect_success 'clone shallow with packed refs' '
380 git pack-refs --all &&
381 git clone --depth 1 --branch A "file://$(pwd)/." shallow8 &&
382 echo "in-pack: 4" > count8.expected &&
383 GIT_DIR=shallow8/.git git count-objects -v |
384 grep "^in-pack" > count8.actual &&
385 test_cmp count8.expected count8.actual
386 '
387
388 test_expect_success 'fetch in shallow repo unreachable shallow objects' '
389 (
390 git clone --bare --branch B --single-branch "file://$(pwd)/." no-reflog &&
391 git clone --depth 1 "file://$(pwd)/no-reflog" shallow9 &&
392 cd no-reflog &&
393 git tag -d TAGB1 TAGB2 &&
394 git update-ref refs/heads/B B~~ &&
395 git gc --prune=now &&
396 cd ../shallow9 &&
397 git fetch origin &&
398 git fsck --no-dangling
399 )
400 '
401 test_expect_success 'fetch creating new shallow root' '
402 (
403 git clone "file://$(pwd)/." shallow10 &&
404 git commit --allow-empty -m empty &&
405 cd shallow10 &&
406 git fetch --depth=1 --progress 2>actual &&
407 # This should fetch only the empty commit, no tree or
408 # blob objects
409 test_i18ngrep "remote: Total 1" actual
410 )
411 '
412
413 test_expect_success 'setup tests for the --stdin parameter' '
414 for head in C D E F
415 do
416 add $head
417 done &&
418 for head in A B C D E F
419 do
420 git tag $head $head
421 done &&
422 cat >input <<-\EOF &&
423 refs/heads/C
424 refs/heads/A
425 refs/heads/D
426 refs/tags/C
427 refs/heads/B
428 refs/tags/A
429 refs/heads/E
430 refs/tags/B
431 refs/tags/E
432 refs/tags/D
433 EOF
434 sort <input >expect &&
435 (
436 echo refs/heads/E &&
437 echo refs/tags/E &&
438 cat input
439 ) >input.dup
440 '
441
442 test_expect_success 'setup fetch refs from cmdline v[12]' '
443 cp -r client client1 &&
444 cp -r client client2
445 '
446
447 for version in '' 1 2
448 do
449 test_expect_success "protocol.version=$version fetch refs from cmdline" "
450 (
451 cd client$version &&
452 GIT_TEST_PROTOCOL_VERSION=$version git fetch-pack --no-progress .. \$(cat ../input)
453 ) >output &&
454 cut -d ' ' -f 2 <output | sort >actual &&
455 test_cmp expect actual
456 "
457 done
458
459 test_expect_success 'fetch refs from stdin' '
460 (
461 cd client &&
462 git fetch-pack --stdin --no-progress .. <../input
463 ) >output &&
464 cut -d " " -f 2 <output | sort >actual &&
465 test_cmp expect actual
466 '
467
468 test_expect_success 'fetch mixed refs from cmdline and stdin' '
469 (
470 cd client &&
471 tail -n +5 ../input |
472 git fetch-pack --stdin --no-progress .. $(head -n 4 ../input)
473 ) >output &&
474 cut -d " " -f 2 <output | sort >actual &&
475 test_cmp expect actual
476 '
477
478 test_expect_success 'test duplicate refs from stdin' '
479 (
480 cd client &&
481 git fetch-pack --stdin --no-progress .. <../input.dup
482 ) >output &&
483 cut -d " " -f 2 <output | sort >actual &&
484 test_cmp expect actual
485 '
486
487 test_expect_success 'set up tests of missing reference' '
488 cat >expect-error <<-\EOF
489 error: no such remote ref refs/heads/xyzzy
490 EOF
491 '
492
493 test_expect_success 'test lonely missing ref' '
494 (
495 cd client &&
496 test_must_fail git fetch-pack --no-progress .. refs/heads/xyzzy 2>../error-m
497 ) &&
498 test_i18ncmp expect-error error-m
499 '
500
501 test_expect_success 'test missing ref after existing' '
502 (
503 cd client &&
504 test_must_fail git fetch-pack --no-progress .. refs/heads/A refs/heads/xyzzy 2>../error-em
505 ) &&
506 test_i18ncmp expect-error error-em
507 '
508
509 test_expect_success 'test missing ref before existing' '
510 (
511 cd client &&
512 test_must_fail git fetch-pack --no-progress .. refs/heads/xyzzy refs/heads/A 2>../error-me
513 ) &&
514 test_i18ncmp expect-error error-me
515 '
516
517 test_expect_success 'test --all, --depth, and explicit head' '
518 (
519 cd client &&
520 git fetch-pack --no-progress --all --depth=1 .. refs/heads/A
521 ) >out-adh 2>error-adh
522 '
523
524 test_expect_success 'test --all, --depth, and explicit tag' '
525 git tag OLDTAG refs/heads/B~5 &&
526 (
527 cd client &&
528 git fetch-pack --no-progress --all --depth=1 .. refs/tags/OLDTAG
529 ) >out-adt 2>error-adt
530 '
531
532 test_expect_success 'test --all with tag to non-tip' '
533 git commit --allow-empty -m non-tip &&
534 git commit --allow-empty -m tip &&
535 git tag -m "annotated" non-tip HEAD^ &&
536 (
537 cd client &&
538 git fetch-pack --all ..
539 )
540 '
541
542 test_expect_success 'test --all wrt tag to non-commits' '
543 # create tag-to-{blob,tree,commit,tag}, making sure all tagged objects
544 # are reachable only via created tag references.
545 blob=$(echo "hello blob" | git hash-object -t blob -w --stdin) &&
546 git tag -a -m "tag -> blob" tag-to-blob $blob &&
547
548 tree=$(printf "100644 blob $blob\tfile" | git mktree) &&
549 git tag -a -m "tag -> tree" tag-to-tree $tree &&
550
551 tree2=$(printf "100644 blob $blob\tfile2" | git mktree) &&
552 commit=$(git commit-tree -m "hello commit" $tree) &&
553 git tag -a -m "tag -> commit" tag-to-commit $commit &&
554
555 blob2=$(echo "hello blob2" | git hash-object -t blob -w --stdin) &&
556 tag=$(git mktag <<-EOF
557 object $blob2
558 type blob
559 tag tag-to-blob2
560 tagger author A U Thor <author@example.com> 0 +0000
561
562 hello tag
563 EOF
564 ) &&
565 git tag -a -m "tag -> tag" tag-to-tag $tag &&
566
567 # `fetch-pack --all` should succeed fetching all those objects.
568 mkdir fetchall &&
569 (
570 cd fetchall &&
571 git init &&
572 git fetch-pack --all .. &&
573 git cat-file blob $blob >/dev/null &&
574 git cat-file tree $tree >/dev/null &&
575 git cat-file commit $commit >/dev/null &&
576 git cat-file tag $tag >/dev/null
577 )
578 '
579
580 test_expect_success 'shallow fetch with tags does not break the repository' '
581 mkdir repo1 &&
582 (
583 cd repo1 &&
584 git init &&
585 test_commit 1 &&
586 test_commit 2 &&
587 test_commit 3 &&
588 mkdir repo2 &&
589 cd repo2 &&
590 git init &&
591 git fetch --depth=2 ../.git master:branch &&
592 git fsck
593 )
594 '
595
596 test_expect_success 'fetch-pack can fetch a raw sha1' '
597 git init hidden &&
598 (
599 cd hidden &&
600 test_commit 1 &&
601 test_commit 2 &&
602 git update-ref refs/hidden/one HEAD^ &&
603 git config transfer.hiderefs refs/hidden &&
604 git config uploadpack.allowtipsha1inwant true
605 ) &&
606 git fetch-pack hidden $(git -C hidden rev-parse refs/hidden/one)
607 '
608
609 test_expect_success 'fetch-pack can fetch a raw sha1 that is advertised as a ref' '
610 rm -rf server client &&
611 git init server &&
612 test_commit -C server 1 &&
613
614 git init client &&
615 git -C client fetch-pack ../server \
616 $(git -C server rev-parse refs/heads/master)
617 '
618
619 test_expect_success 'fetch-pack can fetch a raw sha1 overlapping a named ref' '
620 rm -rf server client &&
621 git init server &&
622 test_commit -C server 1 &&
623 test_commit -C server 2 &&
624
625 git init client &&
626 git -C client fetch-pack ../server \
627 $(git -C server rev-parse refs/tags/1) refs/tags/1
628 '
629
630 test_expect_success 'fetch-pack cannot fetch a raw sha1 that is not advertised as a ref' '
631 rm -rf server &&
632
633 git init server &&
634 test_commit -C server 5 &&
635 git -C server tag -d 5 &&
636 test_commit -C server 6 &&
637
638 git init client &&
639 test_must_fail git -C client fetch-pack ../server \
640 $(git -C server rev-parse refs/heads/master^) 2>err &&
641 test_i18ngrep "Server does not allow request for unadvertised object" err
642 '
643
644 check_prot_path () {
645 cat >expected <<-EOF &&
646 Diag: url=$1
647 Diag: protocol=$2
648 Diag: path=$3
649 EOF
650 git fetch-pack --diag-url "$1" | grep -v hostandport= >actual &&
651 test_cmp expected actual
652 }
653
654 check_prot_host_port_path () {
655 case "$2" in
656 *ssh*)
657 pp=ssh
658 uah=userandhost
659 ehost=$(echo $3 | tr -d "[]")
660 diagport="Diag: port=$4"
661 ;;
662 *)
663 pp=$p
664 uah=hostandport
665 ehost=$(echo $3$4 | sed -e "s/22$/:22/" -e "s/NONE//")
666 diagport=""
667 ;;
668 esac
669 cat >exp <<-EOF &&
670 Diag: url=$1
671 Diag: protocol=$pp
672 Diag: $uah=$ehost
673 $diagport
674 Diag: path=$5
675 EOF
676 grep -v "^$" exp >expected
677 git fetch-pack --diag-url "$1" >actual &&
678 test_cmp expected actual
679 }
680
681 for r in repo re:po re/po
682 do
683 # git or ssh with scheme
684 for p in "ssh+git" "git+ssh" git ssh
685 do
686 for h in host user@host user@[::1] user@::1
687 do
688 for c in "" :
689 do
690 test_expect_success "fetch-pack --diag-url $p://$h$c/$r" '
691 check_prot_host_port_path $p://$h/$r $p "$h" NONE "/$r"
692 '
693 # "/~" -> "~" conversion
694 test_expect_success "fetch-pack --diag-url $p://$h$c/~$r" '
695 check_prot_host_port_path $p://$h/~$r $p "$h" NONE "~$r"
696 '
697 done
698 done
699 for h in host User@host User@[::1]
700 do
701 test_expect_success "fetch-pack --diag-url $p://$h:22/$r" '
702 check_prot_host_port_path $p://$h:22/$r $p "$h" 22 "/$r"
703 '
704 done
705 done
706 # file with scheme
707 for p in file
708 do
709 test_expect_success "fetch-pack --diag-url $p://$h/$r" '
710 check_prot_path $p://$h/$r $p "/$r"
711 '
712 # No "/~" -> "~" conversion for file
713 test_expect_success "fetch-pack --diag-url $p://$h/~$r" '
714 check_prot_path $p://$h/~$r $p "/~$r"
715 '
716 done
717 # file without scheme
718 for h in nohost nohost:12 [::1] [::1]:23 [ [:aa
719 do
720 test_expect_success "fetch-pack --diag-url ./$h:$r" '
721 check_prot_path ./$h:$r $p "./$h:$r"
722 '
723 # No "/~" -> "~" conversion for file
724 test_expect_success "fetch-pack --diag-url ./$p:$h/~$r" '
725 check_prot_path ./$p:$h/~$r $p "./$p:$h/~$r"
726 '
727 done
728 #ssh without scheme
729 p=ssh
730 for h in host [::1]
731 do
732 test_expect_success "fetch-pack --diag-url $h:$r" '
733 check_prot_host_port_path $h:$r $p "$h" NONE "$r"
734 '
735 # Do "/~" -> "~" conversion
736 test_expect_success "fetch-pack --diag-url $h:/~$r" '
737 check_prot_host_port_path $h:/~$r $p "$h" NONE "~$r"
738 '
739 done
740 done
741
742 test_expect_success MINGW 'fetch-pack --diag-url file://c:/repo' '
743 check_prot_path file://c:/repo file c:/repo
744 '
745 test_expect_success MINGW 'fetch-pack --diag-url c:repo' '
746 check_prot_path c:repo file c:repo
747 '
748
749 test_expect_success 'clone shallow since ...' '
750 test_create_repo shallow-since &&
751 (
752 cd shallow-since &&
753 GIT_COMMITTER_DATE="100000000 +0700" git commit --allow-empty -m one &&
754 GIT_COMMITTER_DATE="200000000 +0700" git commit --allow-empty -m two &&
755 GIT_COMMITTER_DATE="300000000 +0700" git commit --allow-empty -m three &&
756 git clone --shallow-since "300000000 +0700" "file://$(pwd)/." ../shallow11 &&
757 git -C ../shallow11 log --pretty=tformat:%s HEAD >actual &&
758 echo three >expected &&
759 test_cmp expected actual
760 )
761 '
762
763 test_expect_success 'fetch shallow since ...' '
764 git -C shallow11 fetch --shallow-since "200000000 +0700" origin &&
765 git -C shallow11 log --pretty=tformat:%s origin/master >actual &&
766 cat >expected <<-\EOF &&
767 three
768 two
769 EOF
770 test_cmp expected actual
771 '
772
773 test_expect_success 'clone shallow since selects no commits' '
774 test_create_repo shallow-since-the-future &&
775 (
776 cd shallow-since-the-future &&
777 GIT_COMMITTER_DATE="100000000 +0700" git commit --allow-empty -m one &&
778 GIT_COMMITTER_DATE="200000000 +0700" git commit --allow-empty -m two &&
779 GIT_COMMITTER_DATE="300000000 +0700" git commit --allow-empty -m three &&
780 test_must_fail git clone --shallow-since "900000000 +0700" "file://$(pwd)/." ../shallow111
781 )
782 '
783
784 test_expect_success 'shallow clone exclude tag two' '
785 test_create_repo shallow-exclude &&
786 (
787 cd shallow-exclude &&
788 test_commit one &&
789 test_commit two &&
790 test_commit three &&
791 git clone --shallow-exclude two "file://$(pwd)/." ../shallow12 &&
792 git -C ../shallow12 log --pretty=tformat:%s HEAD >actual &&
793 echo three >expected &&
794 test_cmp expected actual
795 )
796 '
797
798 test_expect_success 'fetch exclude tag one' '
799 git -C shallow12 fetch --shallow-exclude one origin &&
800 git -C shallow12 log --pretty=tformat:%s origin/master >actual &&
801 test_write_lines three two >expected &&
802 test_cmp expected actual
803 '
804
805 test_expect_success 'fetching deepen' '
806 test_create_repo shallow-deepen &&
807 (
808 cd shallow-deepen &&
809 test_commit one &&
810 test_commit two &&
811 test_commit three &&
812 git clone --depth 1 "file://$(pwd)/." deepen &&
813 test_commit four &&
814 git -C deepen log --pretty=tformat:%s master >actual &&
815 echo three >expected &&
816 test_cmp expected actual &&
817 git -C deepen fetch --deepen=1 &&
818 git -C deepen log --pretty=tformat:%s origin/master >actual &&
819 cat >expected <<-\EOF &&
820 four
821 three
822 two
823 EOF
824 test_cmp expected actual
825 )
826 '
827
828 test_expect_success 'use ref advertisement to prune "have" lines sent' '
829 rm -rf server client &&
830 git init server &&
831 test_commit -C server both_have_1 &&
832 git -C server tag -d both_have_1 &&
833 test_commit -C server both_have_2 &&
834
835 git clone server client &&
836 test_commit -C server server_has &&
837 test_commit -C client client_has &&
838
839 # In both protocol v0 and v2, ensure that the parent of both_have_2 is
840 # not sent as a "have" line. The client should know that the server has
841 # both_have_2, so it only needs to inform the server that it has
842 # both_have_2, and the server can infer the rest.
843
844 rm -f trace &&
845 cp -r client clientv0 &&
846 GIT_TRACE_PACKET="$(pwd)/trace" git -C clientv0 \
847 fetch origin server_has both_have_2 &&
848 grep "have $(git -C client rev-parse client_has)" trace &&
849 grep "have $(git -C client rev-parse both_have_2)" trace &&
850 ! grep "have $(git -C client rev-parse both_have_2^)" trace &&
851
852 rm -f trace &&
853 cp -r client clientv2 &&
854 GIT_TRACE_PACKET="$(pwd)/trace" git -C clientv2 -c protocol.version=2 \
855 fetch origin server_has both_have_2 &&
856 grep "have $(git -C client rev-parse client_has)" trace &&
857 grep "have $(git -C client rev-parse both_have_2)" trace &&
858 ! grep "have $(git -C client rev-parse both_have_2^)" trace
859 '
860
861 test_expect_success 'filtering by size' '
862 rm -rf server client &&
863 test_create_repo server &&
864 test_commit -C server one &&
865 test_config -C server uploadpack.allowfilter 1 &&
866
867 test_create_repo client &&
868 git -C client fetch-pack --filter=blob:limit=0 ../server HEAD &&
869
870 # Ensure that object is not inadvertently fetched
871 test_must_fail git -C client cat-file -e $(git hash-object server/one.t)
872 '
873
874 test_expect_success 'filtering by size has no effect if support for it is not advertised' '
875 rm -rf server client &&
876 test_create_repo server &&
877 test_commit -C server one &&
878
879 test_create_repo client &&
880 git -C client fetch-pack --filter=blob:limit=0 ../server HEAD 2> err &&
881
882 # Ensure that object is fetched
883 git -C client cat-file -e $(git hash-object server/one.t) &&
884
885 test_i18ngrep "filtering not recognized by server" err
886 '
887
888 fetch_filter_blob_limit_zero () {
889 SERVER="$1"
890 URL="$2"
891
892 rm -rf "$SERVER" client &&
893 test_create_repo "$SERVER" &&
894 test_commit -C "$SERVER" one &&
895 test_config -C "$SERVER" uploadpack.allowfilter 1 &&
896
897 git clone "$URL" client &&
898 test_config -C client extensions.partialclone origin &&
899
900 test_commit -C "$SERVER" two &&
901
902 git -C client fetch --filter=blob:limit=0 origin HEAD:somewhere &&
903
904 # Ensure that commit is fetched, but blob is not
905 test_config -C client extensions.partialclone "arbitrary string" &&
906 git -C client cat-file -e $(git -C "$SERVER" rev-parse two) &&
907 test_must_fail git -C client cat-file -e $(git hash-object "$SERVER/two.t")
908 }
909
910 test_expect_success 'fetch with --filter=blob:limit=0' '
911 fetch_filter_blob_limit_zero server server
912 '
913
914 . "$TEST_DIRECTORY"/lib-httpd.sh
915 start_httpd
916
917 test_expect_success 'fetch with --filter=blob:limit=0 and HTTP' '
918 fetch_filter_blob_limit_zero "$HTTPD_DOCUMENT_ROOT_PATH/server" "$HTTPD_URL/smart/server"
919 '
920
921 stop_httpd
922
923
924 test_done