3 # Copyright (c) 2007 Lars Hjemli
6 test_description='Basic porcelain support for submodules
8 This test tries to verify basic sanity of the init, update and status
9 subcommands of git submodule.
14 test_expect_success 'submodule deinit works on empty repository' '
15 git submodule deinit --all
18 test_expect_success 'setup - initial commit' '
21 git commit -m "initial commit" &&
25 test_expect_success 'submodule init aborts on missing .gitmodules file' '
26 test_when_finished "git update-index --remove sub" &&
27 git update-index --add --cacheinfo 160000,$(git rev-parse HEAD),sub &&
28 # missing the .gitmodules file here
29 test_must_fail git submodule init 2>actual &&
30 test_i18ngrep "No url found for submodule path" actual
33 test_expect_success 'submodule update aborts on missing .gitmodules file' '
34 test_when_finished "git update-index --remove sub" &&
35 git update-index --add --cacheinfo 160000,$(git rev-parse HEAD),sub &&
36 # missing the .gitmodules file here
37 git submodule update sub 2>actual &&
38 test_i18ngrep "Submodule path .sub. not initialized" actual
41 test_expect_success 'submodule update aborts on missing gitmodules url' '
42 test_when_finished "git update-index --remove sub" &&
43 git update-index --add --cacheinfo 160000,$(git rev-parse HEAD),sub &&
44 test_when_finished "rm -f .gitmodules" &&
45 git config -f .gitmodules submodule.s.path sub &&
46 test_must_fail git submodule init
49 test_expect_success 'add aborts on repository with no commits' '
50 cat >expect <<-\EOF &&
51 '"'repo-no-commits'"' does not have a commit checked out
53 git init repo-no-commits &&
54 test_must_fail git submodule add ../a ./repo-no-commits 2>actual &&
55 test_i18ncmp expect actual
58 test_expect_success 'status should ignore inner git repo when not added' '
66 git commit -m "initial"
68 test_must_fail git submodule status inner 2>output.err &&
70 test_i18ngrep "^error: .*did not match any file(s) known to git" output.err
73 test_expect_success 'setup - repository in init subdirectory' '
80 git commit -m "submodule commit 1" &&
81 git tag -a -m "rev-1" rev-1
85 test_expect_success 'setup - commit with gitlink' '
89 git commit -m "super commit 1"
92 test_expect_success 'setup - hide init subdirectory' '
96 test_expect_success 'setup - repository to add submodules to' '
98 git init addtest-ignore
101 # The 'submodule add' tests need some repository to add as a submodule.
102 # The trash directory is a good one as any. We need to canonicalize
103 # the name, though, as some tests compare it to the absolute path git
104 # generates, which will expand symbolic links.
108 git for-each-ref --format='%(refname)' 'refs/heads/*'
117 listbranches >"$dotdot/heads" &&
118 { git symbolic-ref HEAD || :; } >"$dotdot/head" &&
119 git rev-parse HEAD >"$dotdot/head-sha1" &&
120 git update-index --refresh &&
121 git diff-files --exit-code &&
122 git clean -n -d -x >"$dotdot/untracked"
126 test_expect_success 'submodule add' '
127 echo "refs/heads/master" >expect &&
131 git submodule add -q "$submodurl" submod >actual &&
132 test_must_be_empty actual &&
133 echo "gitdir: ../.git/modules/submod" >expect &&
134 test_cmp expect submod/.git &&
137 git config core.worktree >actual &&
138 echo "../../../submod" >expect &&
139 test_cmp expect actual &&
145 rm -f heads head untracked &&
146 inspect addtest/submod ../.. &&
147 test_cmp expect heads &&
148 test_cmp expect head &&
149 test_must_be_empty untracked
152 test_expect_success 'setup parent and one repository' '
153 test_create_repo parent &&
154 test_commit -C parent one
157 test_expect_success 'redirected submodule add does not show progress' '
158 git -C addtest submodule add "file://$submodurl/parent" submod-redirected \
161 test_i18ngrep ! "Checking connectivity" err
164 test_expect_success 'redirected submodule add --progress does show progress' '
165 git -C addtest submodule add --progress "file://$submodurl/parent" \
166 submod-redirected-progress 2>err && \
170 test_expect_success 'submodule add to .gitignored path fails' '
173 cat <<-\EOF >expect &&
174 The following paths are ignored by one of your .gitignore files:
176 hint: Use -f if you really want to add them.
177 hint: Turn this message off by running
178 hint: "git config advice.addIgnoredFile false"
180 # Does not use test_commit due to the ignore
181 echo "*" > .gitignore &&
182 git add --force .gitignore &&
183 git commit -m"Ignore everything" &&
184 ! git submodule add "$submodurl" submod >actual 2>&1 &&
185 test_i18ncmp expect actual
189 test_expect_success 'submodule add to .gitignored path with --force' '
192 git submodule add --force "$submodurl" submod
196 test_expect_success 'submodule add to reconfigure existing submodule with --force' '
199 bogus_url="$(pwd)/bogus-url" &&
200 git submodule add --force "$bogus_url" submod &&
201 git submodule add --force -b initial "$submodurl" submod-branch &&
202 test "$bogus_url" = "$(git config -f .gitmodules submodule.submod.url)" &&
203 test "$bogus_url" = "$(git config submodule.submod.url)" &&
205 git submodule add --force "$submodurl" submod &&
206 test "$submodurl" = "$(git config -f .gitmodules submodule.submod.url)" &&
207 test "$submodurl" = "$(git config submodule.submod.url)"
211 test_expect_success 'submodule add relays add --dry-run stderr' '
212 test_when_finished "rm -rf addtest/.git/index.lock" &&
215 : >.git/index.lock &&
216 ! git submodule add "$submodurl" sub-while-locked 2>output.err &&
217 test_i18ngrep "^fatal: .*index\.lock" output.err &&
218 test_path_is_missing sub-while-locked
222 test_expect_success 'submodule add --branch' '
223 echo "refs/heads/initial" >expect-head &&
224 cat <<-\EOF >expect-heads &&
231 git submodule add -b initial "$submodurl" submod-branch &&
232 test "initial" = "$(git config -f .gitmodules submodule.submod-branch.branch)" &&
236 rm -f heads head untracked &&
237 inspect addtest/submod-branch ../.. &&
238 test_cmp expect-heads heads &&
239 test_cmp expect-head head &&
240 test_must_be_empty untracked
243 test_expect_success 'submodule add with ./ in path' '
244 echo "refs/heads/master" >expect &&
248 git submodule add "$submodurl" ././dotsubmod/./frotz/./ &&
252 rm -f heads head untracked &&
253 inspect addtest/dotsubmod/frotz ../../.. &&
254 test_cmp expect heads &&
255 test_cmp expect head &&
256 test_must_be_empty untracked
259 test_expect_success 'submodule add with /././ in path' '
260 echo "refs/heads/master" >expect &&
264 git submodule add "$submodurl" dotslashdotsubmod/././frotz/./ &&
268 rm -f heads head untracked &&
269 inspect addtest/dotslashdotsubmod/frotz ../../.. &&
270 test_cmp expect heads &&
271 test_cmp expect head &&
272 test_must_be_empty untracked
275 test_expect_success 'submodule add with // in path' '
276 echo "refs/heads/master" >expect &&
280 git submodule add "$submodurl" slashslashsubmod///frotz// &&
284 rm -f heads head untracked &&
285 inspect addtest/slashslashsubmod/frotz ../../.. &&
286 test_cmp expect heads &&
287 test_cmp expect head &&
288 test_must_be_empty untracked
291 test_expect_success 'submodule add with /.. in path' '
292 echo "refs/heads/master" >expect &&
296 git submodule add "$submodurl" dotdotsubmod/../realsubmod/frotz/.. &&
300 rm -f heads head untracked &&
301 inspect addtest/realsubmod ../.. &&
302 test_cmp expect heads &&
303 test_cmp expect head &&
304 test_must_be_empty untracked
307 test_expect_success 'submodule add with ./, /.. and // in path' '
308 echo "refs/heads/master" >expect &&
312 git submodule add "$submodurl" dot/dotslashsubmod/./../..////realsubmod2/a/b/c/d/../../../../frotz//.. &&
316 rm -f heads head untracked &&
317 inspect addtest/realsubmod2 ../.. &&
318 test_cmp expect heads &&
319 test_cmp expect head &&
320 test_must_be_empty untracked
323 test_expect_success !CYGWIN 'submodule add with \\ in path' '
324 test_when_finished "rm -rf parent sub\\with\\backslash" &&
326 # Initialize a repo with a backslash in its name
327 git init sub\\with\\backslash &&
328 touch sub\\with\\backslash/empty.file &&
329 git -C sub\\with\\backslash add empty.file &&
330 git -C sub\\with\\backslash commit -m "Added empty.file" &&
332 # Add that repository as a submodule
334 git -C parent submodule add ../sub\\with\\backslash
337 test_expect_success 'submodule add in subdirectory' '
338 echo "refs/heads/master" >expect &&
343 git submodule add "$submodurl" ../realsubmod3 &&
347 rm -f heads head untracked &&
348 inspect addtest/realsubmod3 ../.. &&
349 test_cmp expect heads &&
350 test_cmp expect head &&
351 test_must_be_empty untracked
354 test_expect_success 'submodule add in subdirectory with relative path should fail' '
357 test_must_fail git submodule add ../../ submod3 2>../../output.err
359 test_i18ngrep toplevel output.err
362 test_expect_success 'setup - add an example entry to .gitmodules' '
363 git config --file=.gitmodules submodule.example.url git://example.com/init.git
366 test_expect_success 'status should fail for unmapped paths' '
367 test_must_fail git submodule status
370 test_expect_success 'setup - map path in .gitmodules' '
371 cat <<\EOF >expect &&
372 [submodule "example"]
373 url = git://example.com/init.git
377 git config --file=.gitmodules submodule.example.path init &&
379 test_cmp expect .gitmodules
382 test_expect_success 'status should only print one line' '
383 git submodule status >lines &&
384 test_line_count = 1 lines
387 test_expect_success 'status from subdirectory should have the same SHA1' '
388 test_when_finished "rmdir addtest/subdir" &&
392 git submodule status >output &&
393 awk "{print \$1}" <output >expect &&
395 git submodule status >../output &&
396 awk "{print \$1}" <../output >../actual &&
397 test_cmp ../expect ../actual &&
398 git -C ../submod checkout HEAD^ &&
399 git submodule status >../output &&
400 awk "{print \$1}" <../output >../actual2 &&
402 git submodule status >output &&
403 awk "{print \$1}" <output >expect2 &&
404 test_cmp expect2 actual2 &&
405 ! test_cmp actual actual2
409 test_expect_success 'setup - fetch commit name from submodule' '
410 rev1=$(cd .subrepo && git rev-parse HEAD) &&
411 printf "rev1: %s\n" "$rev1" &&
415 test_expect_success 'status should initially be "missing"' '
416 git submodule status >lines &&
420 test_expect_success 'init should register submodule url in .git/config' '
421 echo git://example.com/init.git >expect &&
423 git submodule init &&
424 git config submodule.example.url >url &&
425 git config submodule.example.url ./.subrepo &&
430 test_expect_success 'status should still be "missing" after initializing' '
433 git submodule status >lines &&
438 test_failure_with_unknown_submodule () {
439 test_must_fail git submodule $1 no-such-submodule 2>output.err &&
440 test_i18ngrep "^error: .*no-such-submodule" output.err
443 test_expect_success 'init should fail with unknown submodule' '
444 test_failure_with_unknown_submodule init
447 test_expect_success 'update should fail with unknown submodule' '
448 test_failure_with_unknown_submodule update
451 test_expect_success 'status should fail with unknown submodule' '
452 test_failure_with_unknown_submodule status
455 test_expect_success 'sync should fail with unknown submodule' '
456 test_failure_with_unknown_submodule sync
459 test_expect_success 'update should fail when path is used by a file' '
460 echo hello >expect &&
462 echo "hello" >init &&
463 test_must_fail git submodule update &&
468 test_expect_success 'update should fail when path is used by a nonempty directory' '
469 echo hello >expect &&
473 echo "hello" >init/a &&
475 test_must_fail git submodule update &&
477 test_cmp expect init/a
480 test_expect_success 'update should work when path is an empty dir' '
483 echo "$rev1" >expect &&
486 git submodule update -q >update.out &&
487 test_must_be_empty update.out &&
490 test_cmp expect head-sha1
493 test_expect_success 'status should be "up-to-date" after update' '
494 git submodule status >list &&
498 test_expect_success 'status "up-to-date" from subdirectory' '
502 git submodule status >../list
504 grep "^ $rev1" list &&
505 grep "\\.\\./init" list
508 test_expect_success 'status "up-to-date" from subdirectory with path' '
512 git submodule status ../init >../list
514 grep "^ $rev1" list &&
515 grep "\\.\\./init" list
518 test_expect_success 'status should be "modified" after submodule commit' '
523 git commit -m "submodule commit 2"
526 rev2=$(cd init && git rev-parse HEAD) &&
528 git submodule status >list &&
533 test_expect_success 'the --cached sha1 should be rev1' '
534 git submodule --cached status >list &&
538 test_expect_success 'git diff should report the SHA1 of the new submodule commit' '
540 grep "^+Subproject commit $rev2" diff
543 test_expect_success 'update should checkout rev1' '
545 echo "$rev1" >expect &&
547 git submodule update init &&
550 test_cmp expect head-sha1
553 test_expect_success 'status should be "up-to-date" after update' '
554 git submodule status >list &&
558 test_expect_success 'checkout superproject with subproject already present' '
559 git checkout initial &&
563 test_expect_success 'apply submodule diff' '
569 git commit -m "change subproject"
571 git update-index --add init &&
572 git commit -m "change init" &&
573 git format-patch -1 --stdout >P.diff &&
574 git checkout second &&
575 git apply --index P.diff &&
577 git diff --cached master >staged &&
578 test_must_be_empty staged
581 test_expect_success 'update --init' '
583 git config -f .gitmodules submodule.example.url "$(pwd)/init2" &&
584 git config --remove-section submodule.example &&
585 test_must_fail git config submodule.example.url &&
587 git submodule update init 2> update.out &&
588 test_i18ngrep "not initialized" update.out &&
589 test_must_fail git rev-parse --resolve-git-dir init/.git &&
591 git submodule update --init init &&
592 git rev-parse --resolve-git-dir init/.git
595 test_expect_success 'update --init from subdirectory' '
597 git config -f .gitmodules submodule.example.url "$(pwd)/init2" &&
598 git config --remove-section submodule.example &&
599 test_must_fail git config submodule.example.url &&
604 git submodule update ../init 2>update.out &&
605 test_i18ngrep "not initialized" update.out &&
606 test_must_fail git rev-parse --resolve-git-dir ../init/.git &&
608 git submodule update --init ../init
610 git rev-parse --resolve-git-dir init/.git
613 test_expect_success 'do not add files from a submodule' '
616 test_must_fail git add init/a
620 test_expect_success 'gracefully add/reset submodule with a trailing slash' '
623 git commit -m "commit subproject" init &&
627 git diff --exit-code --cached init &&
629 git commit -m update a >/dev/null &&
630 git rev-parse HEAD) &&
632 test_must_fail git diff --exit-code --cached init &&
633 test $commit = $(git ls-files --stage |
634 sed -n "s/^160000 \([^ ]*\).*/\1/p") &&
636 git diff --exit-code --cached init
640 test_expect_success 'ls-files gracefully handles trailing slash' '
642 test "init" = "$(git ls-files init/)"
646 test_expect_success 'moving to a commit without submodule does not leave empty dir' '
650 git checkout initial &&
655 test_expect_success 'submodule <invalid-subcommand> fails' '
656 test_must_fail git submodule no-such-subcommand
659 test_expect_success 'add submodules without specifying an explicit path' '
666 git commit -m "repo commit 1"
668 git clone --bare repo/ bare.git &&
671 git submodule add "$submodurl/repo" &&
672 git config -f .gitmodules submodule.repo.path repo &&
673 git submodule add "$submodurl/bare.git" &&
674 git config -f .gitmodules submodule.bare.path bare
678 test_expect_success 'add should fail when path is used by a file' '
682 test_must_fail git submodule add "$submodurl/repo" file
686 test_expect_success 'add should fail when path is used by an existing directory' '
690 test_must_fail git submodule add "$submodurl/repo" empty-dir
694 test_expect_success 'use superproject as upstream when path is relative and no url is set there' '
697 git submodule add ../repo relative &&
698 test "$(git config -f .gitmodules submodule.relative.url)" = ../repo &&
699 git submodule sync relative &&
700 test "$(git config submodule.relative.url)" = "$submodurl/repo"
704 test_expect_success 'set up for relative path tests' '
716 git config -f .gitmodules submodule.sub.path sub &&
717 git config -f .gitmodules submodule.sub.url ../subrepo &&
718 cp .git/config pristine-.git-config &&
719 cp .gitmodules pristine-.gitmodules
723 test_expect_success '../subrepo works with URL - ssh://hostname/repo' '
726 cp pristine-.git-config .git/config &&
727 cp pristine-.gitmodules .gitmodules &&
728 git config remote.origin.url ssh://hostname/repo &&
729 git submodule init &&
730 test "$(git config submodule.sub.url)" = ssh://hostname/subrepo
734 test_expect_success '../subrepo works with port-qualified URL - ssh://hostname:22/repo' '
737 cp pristine-.git-config .git/config &&
738 cp pristine-.gitmodules .gitmodules &&
739 git config remote.origin.url ssh://hostname:22/repo &&
740 git submodule init &&
741 test "$(git config submodule.sub.url)" = ssh://hostname:22/subrepo
745 # About the choice of the path in the next test:
746 # - double-slash side-steps path mangling issues on Windows
747 # - it is still an absolute local path
748 # - there cannot be a server with a blank in its name just in case the
749 # path is used erroneously to access a //server/share style path
750 test_expect_success '../subrepo path works with local path - //somewhere else/repo' '
753 cp pristine-.git-config .git/config &&
754 cp pristine-.gitmodules .gitmodules &&
755 git config remote.origin.url "//somewhere else/repo" &&
756 git submodule init &&
757 test "$(git config submodule.sub.url)" = "//somewhere else/subrepo"
761 test_expect_success '../subrepo works with file URL - file:///tmp/repo' '
764 cp pristine-.git-config .git/config &&
765 cp pristine-.gitmodules .gitmodules &&
766 git config remote.origin.url file:///tmp/repo &&
767 git submodule init &&
768 test "$(git config submodule.sub.url)" = file:///tmp/subrepo
772 test_expect_success '../subrepo works with helper URL- helper:://hostname/repo' '
775 cp pristine-.git-config .git/config &&
776 cp pristine-.gitmodules .gitmodules &&
777 git config remote.origin.url helper:://hostname/repo &&
778 git submodule init &&
779 test "$(git config submodule.sub.url)" = helper:://hostname/subrepo
783 test_expect_success '../subrepo works with scp-style URL - user@host:repo' '
786 cp pristine-.git-config .git/config &&
787 git config remote.origin.url user@host:repo &&
788 git submodule init &&
789 test "$(git config submodule.sub.url)" = user@host:subrepo
793 test_expect_success '../subrepo works with scp-style URL - user@host:path/to/repo' '
796 cp pristine-.git-config .git/config &&
797 cp pristine-.gitmodules .gitmodules &&
798 git config remote.origin.url user@host:path/to/repo &&
799 git submodule init &&
800 test "$(git config submodule.sub.url)" = user@host:path/to/subrepo
804 test_expect_success '../subrepo works with relative local path - foo' '
807 cp pristine-.git-config .git/config &&
808 cp pristine-.gitmodules .gitmodules &&
809 git config remote.origin.url foo &&
810 # actual: fails with an error
811 git submodule init &&
812 test "$(git config submodule.sub.url)" = subrepo
816 test_expect_success '../subrepo works with relative local path - foo/bar' '
819 cp pristine-.git-config .git/config &&
820 cp pristine-.gitmodules .gitmodules &&
821 git config remote.origin.url foo/bar &&
822 git submodule init &&
823 test "$(git config submodule.sub.url)" = foo/subrepo
827 test_expect_success '../subrepo works with relative local path - ./foo' '
830 cp pristine-.git-config .git/config &&
831 cp pristine-.gitmodules .gitmodules &&
832 git config remote.origin.url ./foo &&
833 git submodule init &&
834 test "$(git config submodule.sub.url)" = subrepo
838 test_expect_success '../subrepo works with relative local path - ./foo/bar' '
841 cp pristine-.git-config .git/config &&
842 cp pristine-.gitmodules .gitmodules &&
843 git config remote.origin.url ./foo/bar &&
844 git submodule init &&
845 test "$(git config submodule.sub.url)" = foo/subrepo
849 test_expect_success '../subrepo works with relative local path - ../foo' '
852 cp pristine-.git-config .git/config &&
853 cp pristine-.gitmodules .gitmodules &&
854 git config remote.origin.url ../foo &&
855 git submodule init &&
856 test "$(git config submodule.sub.url)" = ../subrepo
860 test_expect_success '../subrepo works with relative local path - ../foo/bar' '
863 cp pristine-.git-config .git/config &&
864 cp pristine-.gitmodules .gitmodules &&
865 git config remote.origin.url ../foo/bar &&
866 git submodule init &&
867 test "$(git config submodule.sub.url)" = ../foo/subrepo
871 test_expect_success '../bar/a/b/c works with relative local path - ../foo/bar.git' '
874 cp pristine-.git-config .git/config &&
875 cp pristine-.gitmodules .gitmodules &&
877 (cd a/b/c && git init && test_commit msg) &&
878 git config remote.origin.url ../foo/bar.git &&
879 git submodule add ../bar/a/b/c ./a/b/c &&
880 git submodule init &&
881 test "$(git config submodule.a/b/c.url)" = ../foo/bar/a/b/c
885 test_expect_success 'moving the superproject does not break submodules' '
888 git submodule status >expect
890 mv addtest addtest2 &&
893 git submodule status >actual &&
894 test_cmp expect actual
898 test_expect_success 'moving the submodule does not break the superproject' '
903 sed -e "s/^ \([^ ]* repo\) .*/-\1/" <actual >expect &&
904 mv addtest2/repo addtest2/repo.bak &&
905 test_when_finished "mv addtest2/repo.bak addtest2/repo" &&
910 test_cmp expect actual
913 test_expect_success 'submodule add --name allows to replace a submodule with another at the same path' '
918 echo "$submodurl/repo" >expect &&
919 git config remote.origin.url >actual &&
920 test_cmp expect actual &&
921 echo "gitdir: ../.git/modules/repo" >expect &&
926 git submodule add -q --name repo_new "$submodurl/bare.git" repo >actual &&
927 test_must_be_empty actual &&
928 echo "gitdir: ../.git/modules/submod" >expect &&
929 test_cmp expect submod/.git &&
932 echo "$submodurl/bare.git" >expect &&
933 git config remote.origin.url >actual &&
934 test_cmp expect actual &&
935 echo "gitdir: ../.git/modules/repo_new" >expect &&
938 echo "repo" >expect &&
939 test_must_fail git config -f .gitmodules submodule.repo.path &&
940 git config -f .gitmodules submodule.repo_new.path >actual &&
941 test_cmp expect actual &&
942 echo "$submodurl/repo" >expect &&
943 test_must_fail git config -f .gitmodules submodule.repo.url &&
944 echo "$submodurl/bare.git" >expect &&
945 git config -f .gitmodules submodule.repo_new.url >actual &&
946 test_cmp expect actual &&
947 echo "$submodurl/repo" >expect &&
948 git config submodule.repo.url >actual &&
949 test_cmp expect actual &&
950 echo "$submodurl/bare.git" >expect &&
951 git config submodule.repo_new.url >actual &&
952 test_cmp expect actual
956 test_expect_success 'recursive relative submodules stay relative' '
957 test_when_finished "rm -rf super clone2 subsub sub3" &&
964 git commit -m "initial commit"
972 git commit -m "initial commit" &&
973 git submodule add ../subsub dirdir/subsub &&
974 git commit -m "add submodule subsub"
982 git commit -m "initial commit" &&
983 git submodule add ../sub3 &&
984 git commit -m "add submodule sub"
986 git clone super clone2 &&
989 git submodule update --init --recursive &&
990 echo "gitdir: ../.git/modules/sub3" >./sub3/.git_expect &&
991 echo "gitdir: ../../../.git/modules/sub3/modules/dirdir/subsub" >./sub3/dirdir/subsub/.git_expect
993 test_cmp clone2/sub3/.git_expect clone2/sub3/.git &&
994 test_cmp clone2/sub3/dirdir/subsub/.git_expect clone2/sub3/dirdir/subsub/.git
997 test_expect_success 'submodule add with an existing name fails unless forced' '
1002 test_must_fail git submodule add -q --name repo_new "$submodurl/repo.git" repo &&
1004 test_must_fail git config -f .gitmodules submodule.repo_new.path &&
1005 test_must_fail git config -f .gitmodules submodule.repo_new.url &&
1006 echo "$submodurl/bare.git" >expect &&
1007 git config submodule.repo_new.url >actual &&
1008 test_cmp expect actual &&
1009 git submodule add -f -q --name repo_new "$submodurl/repo.git" repo &&
1011 echo "repo" >expect &&
1012 git config -f .gitmodules submodule.repo_new.path >actual &&
1013 test_cmp expect actual &&
1014 echo "$submodurl/repo.git" >expect &&
1015 git config -f .gitmodules submodule.repo_new.url >actual &&
1016 test_cmp expect actual &&
1017 echo "$submodurl/repo.git" >expect &&
1018 git config submodule.repo_new.url >actual &&
1019 test_cmp expect actual
1023 test_expect_success 'set up a second submodule' '
1024 git submodule add ./init2 example2 &&
1025 git commit -m "submodule example2 added"
1028 test_expect_success 'submodule deinit works on repository without submodules' '
1029 test_when_finished "rm -rf newdirectory" &&
1030 mkdir newdirectory &&
1036 git commit -m "repo should not be empty" &&
1037 git submodule deinit . &&
1038 git submodule deinit --all
1042 test_expect_success 'submodule deinit should remove the whole submodule section from .git/config' '
1043 git config submodule.example.foo bar &&
1044 git config submodule.example2.frotz nitfol &&
1045 git submodule deinit init &&
1046 test -z "$(git config --get-regexp "submodule\.example\.")" &&
1047 test -n "$(git config --get-regexp "submodule\.example2\.")" &&
1048 test -f example2/.git &&
1052 test_expect_success 'submodule deinit should unset core.worktree' '
1053 test_path_is_file .git/modules/example/config &&
1054 test_must_fail git config -f .git/modules/example/config core.worktree
1057 test_expect_success 'submodule deinit from subdirectory' '
1058 git submodule update --init &&
1059 git config submodule.example.foo bar &&
1063 git submodule deinit ../init >../output
1065 test_i18ngrep "\\.\\./init" output &&
1066 test -z "$(git config --get-regexp "submodule\.example\.")" &&
1067 test -n "$(git config --get-regexp "submodule\.example2\.")" &&
1068 test -f example2/.git &&
1072 test_expect_success 'submodule deinit . deinits all initialized submodules' '
1073 git submodule update --init &&
1074 git config submodule.example.foo bar &&
1075 git config submodule.example2.frotz nitfol &&
1076 test_must_fail git submodule deinit &&
1077 git submodule deinit . >actual &&
1078 test -z "$(git config --get-regexp "submodule\.example\.")" &&
1079 test -z "$(git config --get-regexp "submodule\.example2\.")" &&
1080 test_i18ngrep "Cleared directory .init" actual &&
1081 test_i18ngrep "Cleared directory .example2" actual &&
1085 test_expect_success 'submodule deinit --all deinits all initialized submodules' '
1086 git submodule update --init &&
1087 git config submodule.example.foo bar &&
1088 git config submodule.example2.frotz nitfol &&
1089 test_must_fail git submodule deinit &&
1090 git submodule deinit --all >actual &&
1091 test -z "$(git config --get-regexp "submodule\.example\.")" &&
1092 test -z "$(git config --get-regexp "submodule\.example2\.")" &&
1093 test_i18ngrep "Cleared directory .init" actual &&
1094 test_i18ngrep "Cleared directory .example2" actual &&
1098 test_expect_success 'submodule deinit deinits a submodule when its work tree is missing or empty' '
1099 git submodule update --init &&
1100 rm -rf init example2/* example2/.git &&
1101 git submodule deinit init example2 >actual &&
1102 test -z "$(git config --get-regexp "submodule\.example\.")" &&
1103 test -z "$(git config --get-regexp "submodule\.example2\.")" &&
1104 test_i18ngrep ! "Cleared directory .init" actual &&
1105 test_i18ngrep "Cleared directory .example2" actual &&
1109 test_expect_success 'submodule deinit fails when the submodule contains modifications unless forced' '
1110 git submodule update --init &&
1112 test_must_fail git submodule deinit init &&
1113 test -n "$(git config --get-regexp "submodule\.example\.")" &&
1114 test -f example2/.git &&
1115 git submodule deinit -f init >actual &&
1116 test -z "$(git config --get-regexp "submodule\.example\.")" &&
1117 test_i18ngrep "Cleared directory .init" actual &&
1121 test_expect_success 'submodule deinit fails when the submodule contains untracked files unless forced' '
1122 git submodule update --init &&
1123 echo X >>init/untracked &&
1124 test_must_fail git submodule deinit init &&
1125 test -n "$(git config --get-regexp "submodule\.example\.")" &&
1126 test -f example2/.git &&
1127 git submodule deinit -f init >actual &&
1128 test -z "$(git config --get-regexp "submodule\.example\.")" &&
1129 test_i18ngrep "Cleared directory .init" actual &&
1133 test_expect_success 'submodule deinit fails when the submodule HEAD does not match unless forced' '
1134 git submodule update --init &&
1139 test_must_fail git submodule deinit init &&
1140 test -n "$(git config --get-regexp "submodule\.example\.")" &&
1141 test -f example2/.git &&
1142 git submodule deinit -f init >actual &&
1143 test -z "$(git config --get-regexp "submodule\.example\.")" &&
1144 test_i18ngrep "Cleared directory .init" actual &&
1148 test_expect_success 'submodule deinit is silent when used on an uninitialized submodule' '
1149 git submodule update --init &&
1150 git submodule deinit init >actual &&
1151 test_i18ngrep "Submodule .example. (.*) unregistered for path .init" actual &&
1152 test_i18ngrep "Cleared directory .init" actual &&
1153 git submodule deinit init >actual &&
1154 test_i18ngrep ! "Submodule .example. (.*) unregistered for path .init" actual &&
1155 test_i18ngrep "Cleared directory .init" actual &&
1156 git submodule deinit . >actual &&
1157 test_i18ngrep ! "Submodule .example. (.*) unregistered for path .init" actual &&
1158 test_i18ngrep "Submodule .example2. (.*) unregistered for path .example2" actual &&
1159 test_i18ngrep "Cleared directory .init" actual &&
1160 git submodule deinit . >actual &&
1161 test_i18ngrep ! "Submodule .example. (.*) unregistered for path .init" actual &&
1162 test_i18ngrep ! "Submodule .example2. (.*) unregistered for path .example2" actual &&
1163 test_i18ngrep "Cleared directory .init" actual &&
1164 git submodule deinit --all >actual &&
1165 test_i18ngrep ! "Submodule .example. (.*) unregistered for path .init" actual &&
1166 test_i18ngrep ! "Submodule .example2. (.*) unregistered for path .example2" actual &&
1167 test_i18ngrep "Cleared directory .init" actual &&
1171 test_expect_success 'submodule deinit fails when submodule has a .git directory even when forced' '
1172 git submodule update --init &&
1176 cp -R ../.git/modules/example .git &&
1177 GIT_WORK_TREE=. git config --unset core.worktree
1179 test_must_fail git submodule deinit init &&
1180 test_must_fail git submodule deinit -f init &&
1181 test -d init/.git &&
1182 test -n "$(git config --get-regexp "submodule\.example\.")"
1185 test_expect_success 'submodule with UTF-8 name' '
1186 svname=$(printf "\303\245 \303\244\303\266") &&
1193 git commit -m "init sub"
1195 git submodule add ./"$svname" &&
1196 git submodule >&2 &&
1197 test -n "$(git submodule | grep "$svname")"
1200 test_expect_success 'submodule add clone shallow submodule' '
1206 git submodule add --depth=1 file://"$pwd"/example2 submodule &&
1209 test 1 = $(git log --oneline | wc -l)
1214 test_expect_success 'submodule helper list is not confused by common prefixes' '
1219 echo hi >testfile2 &&
1221 git commit -m "test1"
1227 echo hello >testfile1 &&
1229 git commit -m "test2"
1231 git submodule add /dir1/b dir1/b &&
1232 git submodule add /dir2/b dir2/b &&
1233 git commit -m "first submodule commit" &&
1234 git submodule--helper list dir1/b | cut -f 2 >actual &&
1235 echo "dir1/b" >expect &&
1236 test_cmp expect actual
1239 test_expect_success 'setup superproject with submodules' '
1241 test_commit -C sub1 test &&
1242 test_commit -C sub1 test2 &&
1243 git init multisuper &&
1244 git -C multisuper submodule add ../sub1 sub0 &&
1245 git -C multisuper submodule add ../sub1 sub1 &&
1246 git -C multisuper submodule add ../sub1 sub2 &&
1247 git -C multisuper submodule add ../sub1 sub3 &&
1248 git -C multisuper commit -m "add some submodules"
1258 test_expect_success 'submodule update --init with a specification' '
1259 test_when_finished "rm -rf multisuper_clone" &&
1261 git clone file://"$pwd"/multisuper multisuper_clone &&
1262 git -C multisuper_clone submodule update --init . ":(exclude)sub0" &&
1263 git -C multisuper_clone submodule status | sed "s/$OID_REGEX //" >actual &&
1264 test_cmp expect actual
1267 test_expect_success 'submodule update --init with submodule.active set' '
1268 test_when_finished "rm -rf multisuper_clone" &&
1270 git clone file://"$pwd"/multisuper multisuper_clone &&
1271 git -C multisuper_clone config submodule.active "." &&
1272 git -C multisuper_clone config --add submodule.active ":(exclude)sub0" &&
1273 git -C multisuper_clone submodule update --init &&
1274 git -C multisuper_clone submodule status | sed "s/$OID_REGEX //" >actual &&
1275 test_cmp expect actual
1278 test_expect_success 'submodule update and setting submodule.<name>.active' '
1279 test_when_finished "rm -rf multisuper_clone" &&
1281 git clone file://"$pwd"/multisuper multisuper_clone &&
1282 git -C multisuper_clone config --bool submodule.sub0.active "true" &&
1283 git -C multisuper_clone config --bool submodule.sub1.active "false" &&
1284 git -C multisuper_clone config --bool submodule.sub2.active "true" &&
1286 cat >expect <<-\EOF &&
1292 git -C multisuper_clone submodule update &&
1293 git -C multisuper_clone submodule status | sed "s/$OID_REGEX //" >actual &&
1294 test_cmp expect actual
1297 test_expect_success 'clone active submodule without submodule url set' '
1298 test_when_finished "rm -rf test/test" &&
1300 # another dir breaks accidental relative paths still being correct
1301 git clone file://"$pwd"/multisuper test/test &&
1304 git config submodule.active "." &&
1306 # do not pass --init flag, as the submodule is already active:
1307 git submodule update &&
1308 git submodule status >actual_raw &&
1310 cut -d" " -f3- actual_raw >actual &&
1311 cat >expect <<-\EOF &&
1317 test_cmp expect actual
1321 test_expect_success 'clone --recurse-submodules with a pathspec works' '
1322 test_when_finished "rm -rf multisuper_clone" &&
1323 cat >expected <<-\EOF &&
1330 git clone --recurse-submodules="sub0" multisuper multisuper_clone &&
1331 git -C multisuper_clone submodule status | sed "s/$OID_REGEX //" >actual &&
1332 test_cmp expected actual
1335 test_expect_success 'clone with multiple --recurse-submodules options' '
1336 test_when_finished "rm -rf multisuper_clone" &&
1337 cat >expect <<-\EOF &&
1344 git clone --recurse-submodules="." \
1345 --recurse-submodules=":(exclude)sub0" \
1346 --recurse-submodules=":(exclude)sub2" \
1347 multisuper multisuper_clone &&
1348 git -C multisuper_clone submodule status | sed "s/$OID_REGEX //" >actual &&
1349 test_cmp expect actual
1352 test_expect_success 'clone and subsequent updates correctly auto-initialize submodules' '
1353 test_when_finished "rm -rf multisuper_clone" &&
1354 cat <<-\EOF >expect &&
1361 cat <<-\EOF >expect2 &&
1370 git clone --recurse-submodules="." \
1371 --recurse-submodules=":(exclude)sub0" \
1372 --recurse-submodules=":(exclude)sub2" \
1373 --recurse-submodules=":(exclude)sub4" \
1374 multisuper multisuper_clone &&
1376 git -C multisuper_clone submodule status | sed "s/$OID_REGEX //" >actual &&
1377 test_cmp expect actual &&
1379 git -C multisuper submodule add ../sub1 sub4 &&
1380 git -C multisuper submodule add ../sub1 sub5 &&
1381 git -C multisuper commit -m "add more submodules" &&
1382 # obtain the new superproject
1383 git -C multisuper_clone pull &&
1384 git -C multisuper_clone submodule update --init &&
1385 git -C multisuper_clone submodule status | sed "s/$OID_REGEX //" >actual &&
1386 test_cmp expect2 actual
1389 test_expect_success 'init properly sets the config' '
1390 test_when_finished "rm -rf multisuper_clone" &&
1391 git clone --recurse-submodules="." \
1392 --recurse-submodules=":(exclude)sub0" \
1393 multisuper multisuper_clone &&
1395 git -C multisuper_clone submodule init -- sub0 sub1 &&
1396 git -C multisuper_clone config --get submodule.sub0.active &&
1397 test_must_fail git -C multisuper_clone config --get submodule.sub1.active
1400 test_expect_success 'recursive clone respects -q' '
1401 test_when_finished "rm -rf multisuper_clone" &&
1402 git clone -q --recurse-submodules multisuper multisuper_clone >actual &&
1403 test_must_be_empty actual