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-rwxr-xr-xt/t3200-branch.sh9
1 files changed, 9 insertions, 0 deletions
diff --git a/t/t3200-branch.sh b/t/t3200-branch.sh
index ac31b71..432921b 100755
--- a/t/t3200-branch.sh
+++ b/t/t3200-branch.sh
@@ -285,6 +285,15 @@ test_expect_success 'deleting a dangling symref' '
test_i18ncmp expect actual
'
+test_expect_success 'deleting a self-referential symref' '
+ git symbolic-ref refs/heads/self-reference refs/heads/self-reference &&
+ test_path_is_file .git/refs/heads/self-reference &&
+ echo "Deleted branch self-reference (was refs/heads/self-reference)." >expect &&
+ git branch -d self-reference >actual &&
+ test_path_is_missing .git/refs/heads/self-reference &&
+ test_i18ncmp expect actual
+'
+
test_expect_success 'renaming a symref is not allowed' '
git symbolic-ref refs/heads/master2 refs/heads/master &&
test_must_fail git branch -m master2 master3 &&