test_cmp_config -C client 1 core.repositoryformatversion
'
-test_expect_success 'convert shallow clone to partial clone must fail with any extension' '
+test_expect_success 'convert to partial clone with noop extension' '
rm -fr server client &&
test_create_repo server &&
test_commit -C server my_commit 1 &&
test_commit -C server my_commit2 1 &&
git clone --depth=1 "file://$(pwd)/server" client &&
test_cmp_config -C client 0 core.repositoryformatversion &&
- git -C client config extensions.partialclone origin &&
+ git -C client config extensions.noop true &&
+ git -C client fetch --unshallow --filter="blob:none"
+'
+
+test_expect_success 'converting to partial clone fails with unrecognized extension' '
+ rm -fr server client &&
+ test_create_repo server &&
+ test_commit -C server my_commit 1 &&
+ test_commit -C server my_commit2 1 &&
+ git clone --depth=1 "file://$(pwd)/server" client &&
+ test_cmp_config -C client 0 core.repositoryformatversion &&
+ git -C client config extensions.nonsense true &&
test_must_fail git -C client fetch --unshallow --filter="blob:none"
'