clover's git

the-knife

1	import { describe, expect, it } from "vite-plus/test";
2
3	import { beginForegroundHandoff, isForegroundHandoffActive } from "./foreground-handoff";
4
5	describe("foreground handoff", () => {
6	it("is active only while a handoff is open", () => {
7	expect(isForegroundHandoffActive()).toBe(false);
8	const end = beginForegroundHandoff();
9	expect(isForegroundHandoffActive()).toBe(true);
10	end();
11	expect(isForegroundHandoffActive()).toBe(false);
12	});
13
14	it("stays active until every overlapping handoff ends", () => {
15	const endFirst = beginForegroundHandoff();
16	const endSecond = beginForegroundHandoff();
17	endFirst();
18	expect(isForegroundHandoffActive()).toBe(true);
19	endSecond();
20	expect(isForegroundHandoffActive()).toBe(false);
21	});
22
23	it("tolerates an end function called twice", () => {
24	const endFirst = beginForegroundHandoff();
25	const endSecond = beginForegroundHandoff();
26	endFirst();
27	endFirst();
28	expect(isForegroundHandoffActive()).toBe(true);
29	endSecond();
30	expect(isForegroundHandoffActive()).toBe(false);
31	});
32	});