1 files changed, 22 insertions, 0 deletions
diff --git a/tests-clar/repo/repo_helpers.c b/tests-clar/repo/repo_helpers.c
new file mode 100644
index 000000000..74902e439
--- /dev/null
+++ b/tests-clar/repo/repo_helpers.c
@@ -0,0 +1,22 @@
+#include "clar_libgit2.h"
+#include "refs.h"
+#include "repo_helpers.h"
+#include "posix.h"
+
+void make_head_orphaned(git_repository* repo, const char *target)
+{
+	git_reference *head;
+
+	cl_git_pass(git_reference_symbolic_create(&head, repo, GIT_HEAD_FILE, target, 1));
+	git_reference_free(head);
+}
+
+void delete_head(git_repository* repo)
+{
+	git_buf head_path = GIT_BUF_INIT;
+
+	cl_git_pass(git_buf_joinpath(&head_path, git_repository_path(repo), GIT_HEAD_FILE));
+	cl_git_pass(p_unlink(git_buf_cstr(&head_path)));
+
+	git_buf_free(&head_path);
+}