1 files changed, 25 insertions, 0 deletions
diff --git a/tests/refs/ref_helpers.c b/tests/refs/ref_helpers.c
new file mode 100644
index 000000000..7676e65a7
--- /dev/null
+++ b/tests/refs/ref_helpers.c
@@ -0,0 +1,25 @@
+#include "git2/repository.h"
+#include "git2/refs.h"
+#include "common.h"
+#include "util.h"
+#include "buffer.h"
+#include "path.h"
+
+int reference_is_packed(git_reference *ref)
+{
+	git_buf ref_path = GIT_BUF_INIT;
+	int packed;
+
+	assert(ref);
+
+	if (git_buf_joinpath(&ref_path,
+		git_repository_path(git_reference_owner(ref)),
+		git_reference_name(ref)) < 0)
+		return -1;
+
+	packed = !git_path_isfile(ref_path.ptr);
+
+	git_buf_free(&ref_path);
+
+	return packed;
+}