Teach notes code to properly preserve non-notes in the notes tree

diff --git a/t/t5516-fetch-push.sh b/t/t5516-fetch-push.sh
index 6889a53cf9bdea0aff88789f954ddf31d1eec010..0f04b2e8949dfec46fbc42af8347c9f3e6d302a7 100755 (executable)
--- a/t/t5516-fetch-push.sh
+++ b/t/t5516-fetch-push.sh
@@ -12,6 +12,7 @@ mk_empty () {
        (
                cd testrepo &&
                git init &&
+               git config receive.denyCurrentBranch warn &&
                mv .git/hooks .git/hooks-disabled
        )
 }
@@ -546,6 +547,32 @@ test_expect_success 'allow deleting an invalid remote ref' '
 
 '
 
+test_expect_success 'allow deleting a ref using --delete' '
+       mk_test heads/master &&
+       (cd testrepo && git config receive.denyDeleteCurrent warn) &&
+       git push testrepo --delete master &&
+       (cd testrepo && test_must_fail git rev-parse --verify refs/heads/master)
+'
+
+test_expect_success 'allow deleting a tag using --delete' '
+       mk_test heads/master &&
+       git tag -a -m dummy_message deltag heads/master &&
+       git push testrepo --tags &&
+       (cd testrepo && git rev-parse --verify -q refs/tags/deltag) &&
+       git push testrepo --delete tag deltag &&
+       (cd testrepo && test_must_fail git rev-parse --verify refs/tags/deltag)
+'
+
+test_expect_success 'push --delete without args aborts' '
+       mk_test heads/master &&
+       test_must_fail git push testrepo --delete
+'
+
+test_expect_success 'push --delete refuses src:dest refspecs' '
+       mk_test heads/master &&
+       test_must_fail git push testrepo --delete master:foo
+'
+
 test_expect_success 'warn on push to HEAD of non-bare repository' '
        mk_test heads/master
        (cd testrepo &&