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| author | Stefan Beller <sbeller@google.com> | 2017-03-08 15:07:42 -0800 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2017-03-08 15:52:03 -0800 |
| commit | bf0231c66140be5194ac76a4a9f79e949c588293 (patch) | |
| tree | 737d073963f47b249c5dcc4b4f2928da25313608 /t/t1500-rev-parse.sh | |
| parent | e0688e9b28f2c5ff711460ee8b62077be5df2360 (diff) | |
| download | git-bf0231c66140be5194ac76a4a9f79e949c588293.tar.gz git-bf0231c66140be5194ac76a4a9f79e949c588293.tar.xz | |
rev-parse: add --show-superproject-working-tree
In some situations it is useful to know if the given repository
is a submodule of another repository.
Add the flag --show-superproject-working-tree to git-rev-parse
to make it easy to find out if there is a superproject. When no
superproject exists, the output will be empty.
Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 't/t1500-rev-parse.sh')
| -rwxr-xr-x | t/t1500-rev-parse.sh | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/t/t1500-rev-parse.sh b/t/t1500-rev-parse.sh index 9ed8b8ccb..03d3c7f6d 100755 --- a/t/t1500-rev-parse.sh +++ b/t/t1500-rev-parse.sh @@ -116,4 +116,18 @@ test_expect_success 'git-path inside sub-dir' ' test_cmp expect actual ' +test_expect_success 'showing the superproject correctly' ' + git rev-parse --show-superproject-working-tree >out && + test_must_be_empty out && + + test_create_repo super && + test_commit -C super test_commit && + test_create_repo sub && + test_commit -C sub test_commit && + git -C super submodule add ../sub dir/sub && + echo $(pwd)/super >expect && + git -C super/dir/sub rev-parse --show-superproject-working-tree >out && + test_cmp expect out +' + test_done |