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| author |  Brandon Williams <bmwill@google.com> | 2016-12-19 10:25:33 -0800 |
|---|---|---|
| committer |  Junio C Hamano <gitster@pobox.com> | 2016-12-20 12:26:34 -0800 |
| commit | 225e8bf778d21104da10cfb316e0e2898b24e809 (patch) | |
| tree | de1b2a86ba8a6b39aa47de0ac5a3ca004cb5442e /t | |
| parent | submodules: add RECURSE_SUBMODULES_ONLY value (diff) | |
| download | tgif-225e8bf778d21104da10cfb316e0e2898b24e809.tar.xz | |
push: add option to push only submodules
Teach push the --recurse-submodules=only option. This enables push
to recursively push all unpushed submodules while leaving the
superproject unpushed.
This is a desirable feature in a scenario where updates to the
superproject are handled automatically by some other means, perhaps
a tool like Gerrit code review. In this scenario, a developer could
make a change which spans multiple submodules and then push their
commits for code review. Upon completion of the code review, their
commits can be accepted and applied to their respective submodules
while the code review tool can then automatically update the
superproject to the most recent SHA1 of each submodule. This would
reduce the merge conflicts in the superproject that could occur if
multiple people are contributing to the same submodule.
Signed-off-by: Brandon Williams <bmwill@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 't')
| -rwxr-xr-x | t/t5531-deep-submodule-push.sh | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/t/t5531-deep-submodule-push.sh b/t/t5531-deep-submodule-push.sh index 1524ff5ba6..f55137f76f 100755 --- a/t/t5531-deep-submodule-push.sh +++ b/t/t5531-deep-submodule-push.sh @@ -454,4 +454,25 @@ test_expect_success 'push --dry-run does not recursively update submodules' ' test_cmp expected_submodule actual_submodule ' +test_expect_success 'push --dry-run does not recursively update submodules' ' + git -C work push --dry-run --recurse-submodules=only ../pub.git master && + + git -C submodule.git rev-parse master >actual_submodule && + git -C pub.git rev-parse master >actual_pub && + test_cmp expected_pub actual_pub && + test_cmp expected_submodule actual_submodule +' + +test_expect_success 'push only unpushed submodules recursively' ' + git -C work/gar/bage rev-parse master >expected_submodule && + git -C pub.git rev-parse master >expected_pub && + + git -C work push --recurse-submodules=only ../pub.git master && + + git -C submodule.git rev-parse master >actual_submodule && + git -C pub.git rev-parse master >actual_pub && + test_cmp expected_submodule actual_submodule && + test_cmp expected_pub actual_pub +' + test_done |