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 fetch origin refs/heads/master:refs/remotes/origin/extrabranch &&
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 fetch origin refs/heads/master:refs/remotes/origin/extrabranch &&
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 does not delete the remote-tracking branches' '
118 git clone . prune-tags &&
120 git fetch origin refs/heads/master:refs/tags/sometag &&
122 git fetch --prune --tags origin &&
123 git rev-parse origin/master &&
124 test_must_fail git rev-parse somebranch
127 test_expect_success 'fetch --prune --tags with branch does not delete other remote-tracking branches' '
129 git clone . prune-tags-branch &&
130 cd prune-tags-branch &&
131 git fetch origin refs/heads/master:refs/remotes/origin/extrabranch &&
133 git fetch --prune --tags origin master &&
134 git rev-parse origin/extrabranch
137 test_expect_success 'fetch tags when there is no tags' '
149 test_expect_success 'fetch following tags' '
152 git tag -a -m 'annotated' anno HEAD &&
153 git tag light HEAD &&
159 git fetch .. :track &&
160 git show-ref --verify refs/tags/anno &&
161 git show-ref --verify refs/tags/light
165 test_expect_success 'fetch uses remote ref names to describe new refs' '
167 git init descriptive &&
170 git config remote.o.url .. &&
171 git config remote.o.fetch "refs/heads/*:refs/crazyheads/*" &&
172 git config --add remote.o.fetch "refs/others/*:refs/heads/*" &&
175 git tag -a -m "Descriptive tag" descriptive-tag &&
176 git branch descriptive-branch &&
177 git checkout descriptive-branch &&
178 echo "Nuts" >crazy &&
180 git commit -a -m "descriptive commit" &&
181 git update-ref refs/others/crazy HEAD &&
184 git fetch o 2>actual &&
185 grep " -> refs/crazyheads/descriptive-branch$" actual |
186 test_i18ngrep "new branch" &&
187 grep " -> descriptive-tag$" actual |
188 test_i18ngrep "new tag" &&
189 grep " -> crazy$" actual |
190 test_i18ngrep "new ref"
195 test_expect_success 'fetch must not resolve short tag name' '
203 test_must_fail git fetch .. anno:five
207 test_expect_success 'fetch can now resolve short remote name' '
210 git update-ref refs/remotes/six/HEAD HEAD &&
219 test_expect_success 'create bundle 1' '
221 echo >file updated again by origin &&
222 git commit -a -m "tip" &&
223 git bundle create bundle1 master^..master
226 test_expect_success 'header of bundle looks right' '
227 head -n 1 "$D"/bundle1 | grep "^#" &&
228 head -n 2 "$D"/bundle1 | grep "^-[0-9a-f]\{40\} " &&
229 head -n 3 "$D"/bundle1 | grep "^[0-9a-f]\{40\} " &&
230 head -n 4 "$D"/bundle1 | grep "^$"
233 test_expect_success 'create bundle 2' '
235 git bundle create bundle2 master~2..master
238 test_expect_success 'unbundle 1' '
240 git checkout -b some-branch &&
241 test_must_fail git fetch "$D/bundle1" master:master
245 test_expect_success 'bundle 1 has only 3 files ' '
247 convert_bundle_to_pack <bundle1 >bundle.pack &&
248 git index-pack bundle.pack &&
249 test_bundle_object_count bundle.pack 3
252 test_expect_success 'unbundle 2' '
254 git fetch ../bundle2 master:master &&
255 test "tip" = "$(git log -1 --pretty=oneline master | cut -b42-)"
258 test_expect_success 'bundle does not prerequisite objects' '
262 git commit -m add.file2 file2 &&
263 git bundle create bundle3 -1 HEAD &&
264 convert_bundle_to_pack <bundle3 >bundle.pack &&
265 git index-pack bundle.pack &&
266 test_bundle_object_count bundle.pack 3
269 test_expect_success 'bundle should be able to create a full history' '
272 git tag -a -m '1.0' v1.0 master &&
273 git bundle create bundle4 v1.0
277 ! rsync --help > /dev/null 2> /dev/null &&
278 say 'Skipping rsync tests because rsync was not found' || {
279 test_expect_success 'fetch via rsync' '
284 git fetch "rsync:$(pwd)/../.git" master:refs/heads/master &&
286 test $(git rev-parse master) = $(cd .. && git rev-parse master) &&
290 test_expect_success 'push via rsync' '
295 git push "rsync:$(pwd)/../rsynced2/.git" master) &&
298 test $(git rev-parse master) = $(cd .. && git rev-parse master) &&
302 test_expect_success 'push via rsync' '
306 git push --all "rsync:$(pwd)/rsynced3/.git" &&
308 test $(git rev-parse master) = $(cd .. && git rev-parse master) &&
313 test_expect_success 'fetch with a non-applying branch.<name>.merge' '
314 git config branch.master.remote yeti &&
315 git config branch.master.merge refs/heads/bigfoot &&
316 git config remote.blub.url one &&
317 git config remote.blub.fetch "refs/heads/*:refs/remotes/one/*" &&
321 # URL supplied to fetch does not match the url of the configured branch's remote
322 test_expect_success 'fetch from GIT URL with a non-applying branch.<name>.merge [1]' '
323 one_head=$(cd one && git rev-parse HEAD) &&
324 this_head=$(git rev-parse HEAD) &&
325 git update-ref -d FETCH_HEAD &&
327 test $one_head = "$(git rev-parse --verify FETCH_HEAD)" &&
328 test $this_head = "$(git rev-parse --verify HEAD)"
331 # URL supplied to fetch matches the url of the configured branch's remote and
332 # the merge spec matches the branch the remote HEAD points to
333 test_expect_success 'fetch from GIT URL with a non-applying branch.<name>.merge [2]' '
334 one_ref=$(cd one && git symbolic-ref HEAD) &&
335 git config branch.master.remote blub &&
336 git config branch.master.merge "$one_ref" &&
337 git update-ref -d FETCH_HEAD &&
339 test $one_head = "$(git rev-parse --verify FETCH_HEAD)" &&
340 test $this_head = "$(git rev-parse --verify HEAD)"
343 # URL supplied to fetch matches the url of the configured branch's remote, but
344 # the merge spec does not match the branch the remote HEAD points to
345 test_expect_success 'fetch from GIT URL with a non-applying branch.<name>.merge [3]' '
346 git config branch.master.merge "${one_ref}_not" &&
347 git update-ref -d FETCH_HEAD &&
349 test $one_head = "$(git rev-parse --verify FETCH_HEAD)" &&
350 test $this_head = "$(git rev-parse --verify HEAD)"
353 # the strange name is: a\!'b
354 test_expect_success 'quoting of a strangely named repo' '
355 test_must_fail git fetch "a\\!'\''b" > result 2>&1 &&
357 grep "fatal: '\''a\\\\!'\''b'\''" result
360 test_expect_success 'bundle should record HEAD correctly' '
363 git bundle create bundle5 HEAD master &&
364 git bundle list-heads bundle5 >actual &&
365 for h in HEAD refs/heads/master
367 echo "$(git rev-parse --verify $h) $h"
369 test_cmp expect actual
373 test_expect_success 'mark initial state of origin/master' '
376 git tag base-origin-master refs/remotes/origin/master
380 test_expect_success 'explicit fetch should update tracking' '
383 git branch -f side &&
386 git update-ref refs/remotes/origin/master base-origin-master &&
387 o=$(git rev-parse --verify refs/remotes/origin/master) &&
388 git fetch origin master &&
389 n=$(git rev-parse --verify refs/remotes/origin/master) &&
391 test_must_fail git rev-parse --verify refs/remotes/origin/side
395 test_expect_success 'explicit pull should update tracking' '
398 git branch -f side &&
401 git update-ref refs/remotes/origin/master base-origin-master &&
402 o=$(git rev-parse --verify refs/remotes/origin/master) &&
403 git pull origin master &&
404 n=$(git rev-parse --verify refs/remotes/origin/master) &&
406 test_must_fail git rev-parse --verify refs/remotes/origin/side
410 test_expect_success 'configured fetch updates tracking' '
413 git branch -f side &&
416 git update-ref refs/remotes/origin/master base-origin-master &&
417 o=$(git rev-parse --verify refs/remotes/origin/master) &&
419 n=$(git rev-parse --verify refs/remotes/origin/master) &&
421 git rev-parse --verify refs/remotes/origin/side
425 test_expect_success 'non-matching refspecs do not confuse tracking update' '
427 git update-ref refs/odd/location HEAD &&
430 git update-ref refs/remotes/origin/master base-origin-master &&
431 git config --add remote.origin.fetch \
432 refs/odd/location:refs/remotes/origin/odd &&
433 o=$(git rev-parse --verify refs/remotes/origin/master) &&
434 git fetch origin master &&
435 n=$(git rev-parse --verify refs/remotes/origin/master) &&
437 test_must_fail git rev-parse --verify refs/remotes/origin/odd
441 test_expect_success 'pushing nonexistent branch by mistake should not segv' '
444 test_must_fail git push seven no:no
448 test_expect_success 'auto tag following fetches minimum' '
451 git clone .git follow &&
452 git checkout HEAD^0 &&
454 for i in 1 2 3 4 5 6 7
457 git commit -m $i -a &&
458 git tag -a -m $i excess-$i || exit 1
461 git checkout master &&
468 test_expect_success 'refuse to fetch into the current branch' '
470 test_must_fail git fetch . side:master
474 test_expect_success 'fetch into the current branch with --update-head-ok' '
476 git fetch --update-head-ok . side:master
480 test_expect_success 'fetch --dry-run' '
482 rm -f .git/FETCH_HEAD &&
483 git fetch --dry-run . &&
484 ! test -f .git/FETCH_HEAD
487 test_expect_success "should be able to fetch with duplicate refspecs" '
492 git config branch.master.remote three &&
493 git config remote.three.url ../three/.git &&
494 git config remote.three.fetch +refs/heads/*:refs/remotes/origin/* &&
495 git config --add remote.three.fetch +refs/heads/*:refs/remotes/origin/* &&
500 # configured prune tests
502 set_config_tristate () {
505 unset) test_unconfig "$1" ;;
506 *) git config "$1" "$2" ;;
510 test_configured_prune () {
511 fetch_prune=$1 remote_origin_prune=$2 cmdline=$3 expected=$4
513 test_expect_success "prune fetch.prune=$1 remote.origin.prune=$2${3:+ $3}; $4" '
514 # make sure a newbranch is there in . and also in one
515 git branch -f newbranch &&
518 test_unconfig fetch.prune &&
519 test_unconfig remote.origin.prune &&
521 git rev-parse --verify refs/remotes/origin/newbranch
525 git branch -d newbranch &&
530 set_config_tristate fetch.prune $fetch_prune &&
531 set_config_tristate remote.origin.prune $remote_origin_prune &&
533 git fetch $cmdline &&
536 test_must_fail git rev-parse --verify refs/remotes/origin/newbranch
539 git rev-parse --verify refs/remotes/origin/newbranch
546 test_configured_prune unset unset "" kept
547 test_configured_prune unset unset "--no-prune" kept
548 test_configured_prune unset unset "--prune" pruned
550 test_configured_prune false unset "" kept
551 test_configured_prune false unset "--no-prune" kept
552 test_configured_prune false unset "--prune" pruned
554 test_configured_prune true unset "" pruned
555 test_configured_prune true unset "--prune" pruned
556 test_configured_prune true unset "--no-prune" kept
558 test_configured_prune unset false "" kept
559 test_configured_prune unset false "--no-prune" kept
560 test_configured_prune unset false "--prune" pruned
562 test_configured_prune false false "" kept
563 test_configured_prune false false "--no-prune" kept
564 test_configured_prune false false "--prune" pruned
566 test_configured_prune true false "" kept
567 test_configured_prune true false "--prune" pruned
568 test_configured_prune true false "--no-prune" kept
570 test_configured_prune unset true "" pruned
571 test_configured_prune unset true "--no-prune" kept
572 test_configured_prune unset true "--prune" pruned
574 test_configured_prune false true "" pruned
575 test_configured_prune false true "--no-prune" kept
576 test_configured_prune false true "--prune" pruned
578 test_configured_prune true true "" pruned
579 test_configured_prune true true "--prune" pruned
580 test_configured_prune true true "--no-prune" kept
582 test_expect_success 'all boundary commits are excluded' '
584 test_commit oneside &&
585 git checkout HEAD^ &&
586 test_commit otherside &&
587 git checkout master &&
589 git merge otherside &&
590 ad=$(git log --no-walk --format=%ad HEAD) &&
591 git bundle create twoside-boundary.bdl master --since="$ad" &&
592 convert_bundle_to_pack <twoside-boundary.bdl >twoside-boundary.pack &&
593 pack=$(git index-pack --fix-thin --stdin <twoside-boundary.pack) &&
594 test_bundle_object_count .git/objects/pack/pack-${pack##pack }.pack 3
597 test_expect_success 'fetching a one-level ref works' '
599 git reset --hard HEAD^ &&
600 git update-ref refs/foo extra &&
601 git init one-level &&
604 git fetch .. HEAD refs/foo