more tests

2026-08-15 22:22:04 +02:00
parent 09b6282a2e
commit e041b5fdfc
3 changed files with 33 additions and 10 deletions
@@ -0,0 +1,23 @@
+import { expect, test, vi } from "vitest";
+import { createEffect, createSignal } from "./Signal.ts";
+
+test("createSignal", () => {
+	const [test, setTest] = createSignal("foo");
+
+	expect(test()).toEqual("foo");
+
+	setTest("bar");
+
+	expect(test()).toEqual("bar");
+});
+
+test("createEffect", () => {
+	const [test, setTest] = createSignal("foo");
+	const callback = vi.fn(test);
+
+	createEffect(callback);
+	expect(callback).toHaveBeenCalledTimes(1);
+
+	setTest("bar");
+	expect(callback).toHaveBeenCalledTimes(2);
+});