[ya-day1] tshortChooser prepare

lib/tiShortChoser/tiShortChoser.test.ts

@@ -0,0 +1,8 @@
+import { describe, it, expect } from "vitest";
+import { tiShortChoser } from "./tiShortChoser.ts";
+
+describe("tiShortChoser", () => {
+  it("tiShortChoser 6, 2, 7, 3", () => {
+    expect(tiShortChoser(6, 2, 7, 3)).toEqual([3, 4]);
+  });
+});