2 # Copyright (c) 2006, Junio C Hamano.
4 test_description='Per branch config variables affects "git fetch".
12 test_bundle_object_count () {
13 git verify-pack -v "$1" >verify.out &&
14 test "$2" = $(grep '^[0-9a-f]\{40\} ' verify.out | wc -l)
17 convert_bundle_to_pack () {
18 while read x && test -n "$x"
25 test_expect_success setup '
26 echo >file original &&
28 git commit -a -m original'
30 test_expect_success "clone and setup child repos" '
34 echo >file updated by one &&
35 git commit -a -m "updated by one"
40 git config branch.master.remote one &&
41 git config remote.one.url ../one/.git/ &&
42 git config remote.one.fetch refs/heads/master:refs/heads/one
47 git config branch.master.remote two &&
48 git config branch.master.merge refs/heads/one &&
49 mkdir -p .git/remotes &&
51 echo "URL: ../two/.git/"
52 echo "Pull: refs/heads/master:refs/heads/two"
53 echo "Pull: refs/heads/one:refs/heads/one"
60 test_expect_success "fetch test" '
62 echo >file updated by origin &&
63 git commit -a -m "updated by origin" &&
66 test -f .git/refs/heads/one &&
67 mine=`git rev-parse refs/heads/one` &&
68 his=`cd ../one && git rev-parse refs/heads/master` &&
69 test "z$mine" = "z$his"
72 test_expect_success "fetch test for-merge" '
76 test -f .git/refs/heads/two &&
77 test -f .git/refs/heads/one &&
78 master_in_two=`cd ../two && git rev-parse master` &&
79 one_in_two=`cd ../two && git rev-parse one` &&
82 echo "$master_in_two not-for-merge"
84 cut -f -2 .git/FETCH_HEAD >actual &&
85 test_cmp expected actual'
87 test_expect_success 'fetch --prune on its own works as expected' '
91 git update-ref refs/remotes/origin/extrabranch master &&
93 git fetch --prune origin &&
94 test_must_fail git rev-parse origin/extrabranch
97 test_expect_success 'fetch --prune with a branch name keeps branches' '
99 git clone . prune-branch &&
101 git update-ref refs/remotes/origin/extrabranch master &&
103 git fetch --prune origin master &&
104 git rev-parse origin/extrabranch
107 test_expect_success 'fetch --prune with a namespace keeps other namespaces' '
109 git clone . prune-namespace &&
110 cd prune-namespace &&
112 git fetch --prune origin refs/heads/a/*:refs/remotes/origin/a/* &&
113 git rev-parse origin/master
116 test_expect_success 'fetch --prune --tags prunes branches but not tags' '
118 git clone . prune-tags &&
120 git tag sometag master &&
121 # Create what looks like a remote-tracking branch from an earlier
122 # fetch that has since been deleted from the remote:
123 git update-ref refs/remotes/origin/fake-remote master &&
125 git fetch --prune --tags origin &&
126 git rev-parse origin/master &&
127 test_must_fail git rev-parse origin/fake-remote &&
128 git rev-parse sometag
131 test_expect_success 'fetch --prune --tags with branch does not prune other things' '
133 git clone . prune-tags-branch &&
134 cd prune-tags-branch &&
135 git tag sometag master &&
136 git update-ref refs/remotes/origin/extrabranch master &&
138 git fetch --prune --tags origin master &&
139 git rev-parse origin/extrabranch &&
140 git rev-parse sometag
143 test_expect_success 'fetch --prune --tags with refspec prunes based on refspec' '
145 git clone . prune-tags-refspec &&
146 cd prune-tags-refspec &&
147 git tag sometag master &&
148 git update-ref refs/remotes/origin/foo/otherbranch master &&
149 git update-ref refs/remotes/origin/extrabranch master &&
151 git fetch --prune --tags origin refs/heads/foo/*:refs/remotes/origin/foo/* &&
152 test_must_fail git rev-parse refs/remotes/origin/foo/otherbranch &&
153 git rev-parse origin/extrabranch &&
154 git rev-parse sometag
157 test_expect_success 'fetch tags when there is no tags' '
169 test_expect_success 'fetch following tags' '
172 git tag -a -m 'annotated' anno HEAD &&
173 git tag light HEAD &&
179 git fetch .. :track &&
180 git show-ref --verify refs/tags/anno &&
181 git show-ref --verify refs/tags/light
185 test_expect_success 'fetch uses remote ref names to describe new refs' '
187 git init descriptive &&
190 git config remote.o.url .. &&
191 git config remote.o.fetch "refs/heads/*:refs/crazyheads/*" &&
192 git config --add remote.o.fetch "refs/others/*:refs/heads/*" &&
195 git tag -a -m "Descriptive tag" descriptive-tag &&
196 git branch descriptive-branch &&
197 git checkout descriptive-branch &&
198 echo "Nuts" >crazy &&
200 git commit -a -m "descriptive commit" &&
201 git update-ref refs/others/crazy HEAD &&
204 git fetch o 2>actual &&
205 grep " -> refs/crazyheads/descriptive-branch$" actual |
206 test_i18ngrep "new branch" &&
207 grep " -> descriptive-tag$" actual |
208 test_i18ngrep "new tag" &&
209 grep " -> crazy$" actual |
210 test_i18ngrep "new ref"
215 test_expect_success 'fetch must not resolve short tag name' '
223 test_must_fail git fetch .. anno:five
227 test_expect_success 'fetch can now resolve short remote name' '
230 git update-ref refs/remotes/six/HEAD HEAD &&
239 test_expect_success 'create bundle 1' '
241 echo >file updated again by origin &&
242 git commit -a -m "tip" &&
243 git bundle create bundle1 master^..master
246 test_expect_success 'header of bundle looks right' '
247 head -n 1 "$D"/bundle1 | grep "^#" &&
248 head -n 2 "$D"/bundle1 | grep "^-[0-9a-f]\{40\} " &&
249 head -n 3 "$D"/bundle1 | grep "^[0-9a-f]\{40\} " &&
250 head -n 4 "$D"/bundle1 | grep "^$"
253 test_expect_success 'create bundle 2' '
255 git bundle create bundle2 master~2..master
258 test_expect_success 'unbundle 1' '
260 git checkout -b some-branch &&
261 test_must_fail git fetch "$D/bundle1" master:master
265 test_expect_success 'bundle 1 has only 3 files ' '
267 convert_bundle_to_pack <bundle1 >bundle.pack &&
268 git index-pack bundle.pack &&
269 test_bundle_object_count bundle.pack 3
272 test_expect_success 'unbundle 2' '
274 git fetch ../bundle2 master:master &&
275 test "tip" = "$(git log -1 --pretty=oneline master | cut -b42-)"
278 test_expect_success 'bundle does not prerequisite objects' '
282 git commit -m add.file2 file2 &&
283 git bundle create bundle3 -1 HEAD &&
284 convert_bundle_to_pack <bundle3 >bundle.pack &&
285 git index-pack bundle.pack &&
286 test_bundle_object_count bundle.pack 3
289 test_expect_success 'bundle should be able to create a full history' '
292 git tag -a -m '1.0' v1.0 master &&
293 git bundle create bundle4 v1.0
297 ! rsync --help > /dev/null 2> /dev/null &&
298 say 'Skipping rsync tests because rsync was not found' || {
299 test_expect_success 'fetch via rsync' '
304 git fetch "rsync:$(pwd)/../.git" master:refs/heads/master &&
306 test $(git rev-parse master) = $(cd .. && git rev-parse master) &&
310 test_expect_success 'push via rsync' '
315 git push "rsync:$(pwd)/../rsynced2/.git" master) &&
318 test $(git rev-parse master) = $(cd .. && git rev-parse master) &&
322 test_expect_success 'push via rsync' '
326 git push --all "rsync:$(pwd)/rsynced3/.git" &&
328 test $(git rev-parse master) = $(cd .. && git rev-parse master) &&
333 test_expect_success 'fetch with a non-applying branch.<name>.merge' '
334 git config branch.master.remote yeti &&
335 git config branch.master.merge refs/heads/bigfoot &&
336 git config remote.blub.url one &&
337 git config remote.blub.fetch "refs/heads/*:refs/remotes/one/*" &&
341 # URL supplied to fetch does not match the url of the configured branch's remote
342 test_expect_success 'fetch from GIT URL with a non-applying branch.<name>.merge [1]' '
343 one_head=$(cd one && git rev-parse HEAD) &&
344 this_head=$(git rev-parse HEAD) &&
345 git update-ref -d FETCH_HEAD &&
347 test $one_head = "$(git rev-parse --verify FETCH_HEAD)" &&
348 test $this_head = "$(git rev-parse --verify HEAD)"
351 # URL supplied to fetch matches the url of the configured branch's remote and
352 # the merge spec matches the branch the remote HEAD points to
353 test_expect_success 'fetch from GIT URL with a non-applying branch.<name>.merge [2]' '
354 one_ref=$(cd one && git symbolic-ref HEAD) &&
355 git config branch.master.remote blub &&
356 git config branch.master.merge "$one_ref" &&
357 git update-ref -d FETCH_HEAD &&
359 test $one_head = "$(git rev-parse --verify FETCH_HEAD)" &&
360 test $this_head = "$(git rev-parse --verify HEAD)"
363 # URL supplied to fetch matches the url of the configured branch's remote, but
364 # the merge spec does not match the branch the remote HEAD points to
365 test_expect_success 'fetch from GIT URL with a non-applying branch.<name>.merge [3]' '
366 git config branch.master.merge "${one_ref}_not" &&
367 git update-ref -d FETCH_HEAD &&
369 test $one_head = "$(git rev-parse --verify FETCH_HEAD)" &&
370 test $this_head = "$(git rev-parse --verify HEAD)"
373 # the strange name is: a\!'b
374 test_expect_success 'quoting of a strangely named repo' '
375 test_must_fail git fetch "a\\!'\''b" > result 2>&1 &&
377 grep "fatal: '\''a\\\\!'\''b'\''" result
380 test_expect_success 'bundle should record HEAD correctly' '
383 git bundle create bundle5 HEAD master &&
384 git bundle list-heads bundle5 >actual &&
385 for h in HEAD refs/heads/master
387 echo "$(git rev-parse --verify $h) $h"
389 test_cmp expect actual
393 test_expect_success 'mark initial state of origin/master' '
396 git tag base-origin-master refs/remotes/origin/master
400 test_expect_success 'explicit fetch should update tracking' '
403 git branch -f side &&
406 git update-ref refs/remotes/origin/master base-origin-master &&
407 o=$(git rev-parse --verify refs/remotes/origin/master) &&
408 git fetch origin master &&
409 n=$(git rev-parse --verify refs/remotes/origin/master) &&
411 test_must_fail git rev-parse --verify refs/remotes/origin/side
415 test_expect_success 'explicit pull should update tracking' '
418 git branch -f side &&
421 git update-ref refs/remotes/origin/master base-origin-master &&
422 o=$(git rev-parse --verify refs/remotes/origin/master) &&
423 git pull origin master &&
424 n=$(git rev-parse --verify refs/remotes/origin/master) &&
426 test_must_fail git rev-parse --verify refs/remotes/origin/side
430 test_expect_success 'configured fetch updates tracking' '
433 git branch -f side &&
436 git update-ref refs/remotes/origin/master base-origin-master &&
437 o=$(git rev-parse --verify refs/remotes/origin/master) &&
439 n=$(git rev-parse --verify refs/remotes/origin/master) &&
441 git rev-parse --verify refs/remotes/origin/side
445 test_expect_success 'non-matching refspecs do not confuse tracking update' '
447 git update-ref refs/odd/location HEAD &&
450 git update-ref refs/remotes/origin/master base-origin-master &&
451 git config --add remote.origin.fetch \
452 refs/odd/location:refs/remotes/origin/odd &&
453 o=$(git rev-parse --verify refs/remotes/origin/master) &&
454 git fetch origin master &&
455 n=$(git rev-parse --verify refs/remotes/origin/master) &&
457 test_must_fail git rev-parse --verify refs/remotes/origin/odd
461 test_expect_success 'pushing nonexistent branch by mistake should not segv' '
464 test_must_fail git push seven no:no
468 test_expect_success 'auto tag following fetches minimum' '
471 git clone .git follow &&
472 git checkout HEAD^0 &&
474 for i in 1 2 3 4 5 6 7
477 git commit -m $i -a &&
478 git tag -a -m $i excess-$i || exit 1
481 git checkout master &&
488 test_expect_success 'refuse to fetch into the current branch' '
490 test_must_fail git fetch . side:master
494 test_expect_success 'fetch into the current branch with --update-head-ok' '
496 git fetch --update-head-ok . side:master
500 test_expect_success 'fetch --dry-run' '
502 rm -f .git/FETCH_HEAD &&
503 git fetch --dry-run . &&
504 ! test -f .git/FETCH_HEAD
507 test_expect_success "should be able to fetch with duplicate refspecs" '
512 git config branch.master.remote three &&
513 git config remote.three.url ../three/.git &&
514 git config remote.three.fetch +refs/heads/*:refs/remotes/origin/* &&
515 git config --add remote.three.fetch +refs/heads/*:refs/remotes/origin/* &&
520 # configured prune tests
522 set_config_tristate () {
525 unset) test_unconfig "$1" ;;
526 *) git config "$1" "$2" ;;
530 test_configured_prune () {
531 fetch_prune=$1 remote_origin_prune=$2 cmdline=$3 expected=$4
533 test_expect_success "prune fetch.prune=$1 remote.origin.prune=$2${3:+ $3}; $4" '
534 # make sure a newbranch is there in . and also in one
535 git branch -f newbranch &&
538 test_unconfig fetch.prune &&
539 test_unconfig remote.origin.prune &&
541 git rev-parse --verify refs/remotes/origin/newbranch
545 git branch -d newbranch &&
550 set_config_tristate fetch.prune $fetch_prune &&
551 set_config_tristate remote.origin.prune $remote_origin_prune &&
553 git fetch $cmdline &&
556 test_must_fail git rev-parse --verify refs/remotes/origin/newbranch
559 git rev-parse --verify refs/remotes/origin/newbranch
566 test_configured_prune unset unset "" kept
567 test_configured_prune unset unset "--no-prune" kept
568 test_configured_prune unset unset "--prune" pruned
570 test_configured_prune false unset "" kept
571 test_configured_prune false unset "--no-prune" kept
572 test_configured_prune false unset "--prune" pruned
574 test_configured_prune true unset "" pruned
575 test_configured_prune true unset "--prune" pruned
576 test_configured_prune true unset "--no-prune" kept
578 test_configured_prune unset false "" kept
579 test_configured_prune unset false "--no-prune" kept
580 test_configured_prune unset false "--prune" pruned
582 test_configured_prune false false "" kept
583 test_configured_prune false false "--no-prune" kept
584 test_configured_prune false false "--prune" pruned
586 test_configured_prune true false "" kept
587 test_configured_prune true false "--prune" pruned
588 test_configured_prune true false "--no-prune" kept
590 test_configured_prune unset true "" pruned
591 test_configured_prune unset true "--no-prune" kept
592 test_configured_prune unset true "--prune" pruned
594 test_configured_prune false true "" pruned
595 test_configured_prune false true "--no-prune" kept
596 test_configured_prune false true "--prune" pruned
598 test_configured_prune true true "" pruned
599 test_configured_prune true true "--prune" pruned
600 test_configured_prune true true "--no-prune" kept
602 test_expect_success 'all boundary commits are excluded' '
604 test_commit oneside &&
605 git checkout HEAD^ &&
606 test_commit otherside &&
607 git checkout master &&
609 git merge otherside &&
610 ad=$(git log --no-walk --format=%ad HEAD) &&
611 git bundle create twoside-boundary.bdl master --since="$ad" &&
612 convert_bundle_to_pack <twoside-boundary.bdl >twoside-boundary.pack &&
613 pack=$(git index-pack --fix-thin --stdin <twoside-boundary.pack) &&
614 test_bundle_object_count .git/objects/pack/pack-${pack##pack }.pack 3