import { createId } from "$lib/Id";
import { isMe, type Me } from "$lib/me";
import { equal, ok } from "assert";
import { describe, it } from "vitest";

describe("me", () => {
	describe("isMe", () => {
		const target: Me = {
			id: createId(),
			role: "test-role",
			username: "Ms. User",
		};

		it("returns true when the target is shaped like a 'Me'", () => {
			ok(isMe(target));
		});

		it("returns false when the target is missing a property", () => {
			const { id, role, username } = target;
			equal(isMe({ role, username }), false);
			equal(isMe({ id, username }), false);
			equal(isMe({ id, role }), false);
		});

		it("returns false when the target has an extra property", () => {
			const { id, role, username } = target;
			equal(isMe({ id, role, username, extra: "something" }), false);
		});
	});
});