diff --git a/tests/test.spec.ts b/tests/test.spec.ts
new file mode 100644
index 0000000..6edbfde
--- /dev/null
+++ b/tests/test.spec.ts
@@ -0,0 +1,5 @@
+import { expect, test } from "bun:test";
+
+test("2 + 2", () => {
+  expect(2 + 2).toBe(4);
+});
\ No newline at end of file