diff options
Diffstat (limited to 't/t7408-submodule-reference.sh')
| -rwxr-xr-x | t/t7408-submodule-reference.sh | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/t/t7408-submodule-reference.sh b/t/t7408-submodule-reference.sh index dff47af255..1c1e289ffd 100755 --- a/t/t7408-submodule-reference.sh +++ b/t/t7408-submodule-reference.sh @@ -82,4 +82,47 @@ test_expect_success 'updating superproject keeps alternates' ' test_alternate_is_used super-clone/.git/modules/sub/objects/info/alternates super-clone/sub ' +test_expect_success 'submodules use alternates when cloning a superproject' ' + test_when_finished "rm -rf super-clone" && + git clone --reference super --recursive super super-clone && + ( + cd super-clone && + # test superproject has alternates setup correctly + test_alternate_is_used .git/objects/info/alternates . && + # test submodule has correct setup + test_alternate_is_used .git/modules/sub/objects/info/alternates sub + ) +' + +test_expect_success 'missing submodule alternate fails clone and submodule update' ' + test_when_finished "rm -rf super-clone" && + git clone super super2 && + test_must_fail git clone --recursive --reference super2 super2 super-clone && + ( + cd super-clone && + # test superproject has alternates setup correctly + test_alternate_is_used .git/objects/info/alternates . && + # update of the submodule succeeds + test_must_fail git submodule update --init && + # and we have no alternates: + test_must_fail test_alternate_is_used .git/modules/sub/objects/info/alternates sub && + test_must_fail test_path_is_file sub/file1 + ) +' + +test_expect_success 'ignoring missing submodule alternates passes clone and submodule update' ' + test_when_finished "rm -rf super-clone" && + git clone --reference-if-able super2 --recursive super2 super-clone && + ( + cd super-clone && + # test superproject has alternates setup correctly + test_alternate_is_used .git/objects/info/alternates . && + # update of the submodule succeeds + git submodule update --init && + # and we have no alternates: + test_must_fail test_alternate_is_used .git/modules/sub/objects/info/alternates sub && + test_path_is_file sub/file1 + ) +' + test_done |