| 1 | import assert from "node:assert/strict"; |
| 2 | import { test } from "node:test"; |
| 3 | import { StartupDelay, renderStartupPage } from "./startupDelay.js"; |
| 4 | import { startupPresentation } from "./startupPresentation.js"; |
| 5 | |
| 6 | function fixture() { |
| 7 | const callbacks: (() => void)[] = []; |
| 8 | let shown = 0; |
| 9 | const delay = new StartupDelay((callback) => { callbacks.push(callback); return () => {}; }); |
| 10 | return { delay, callbacks, show: () => shown++, shown: () => shown }; |
| 11 | } |
| 12 | |
| 13 | test("slow startup displays once; repeated clicks do not restart its deadline", () => { |
| 14 | const f = fixture(); |
| 15 | f.delay.start(f.show); |
| 16 | assert.equal(f.shown(), 0); |
| 17 | for (let i = 0; i < 3; i++) assert.equal(startupPresentation({ serviceReady: false, hasWindow: false, lifecycle: "starting" }), "none"); |
| 18 | f.callbacks[0](); |
| 19 | f.callbacks[0](); |
| 20 | assert.equal(f.shown(), 1); |
| 21 | assert.equal(startupPresentation({ serviceReady: false, hasWindow: true, lifecycle: "starting" }), "focus"); |
| 22 | }); |
| 23 | |
| 24 | for (const outcome of ["ready", "failed", "quit"]) { |
| 25 | test(`${outcome} cancels an already queued startup callback`, () => { |
| 26 | const f = fixture(); |
| 27 | f.delay.start(f.show); |
| 28 | f.delay.cancel(); |
| 29 | f.callbacks[0](); |
| 30 | assert.equal(f.shown(), 0); |
| 31 | }); |
| 32 | } |
| 33 | |
| 34 | test("a previous startup cannot display over a newer generation", () => { |
| 35 | const f = fixture(); |
| 36 | f.delay.start(f.show); |
| 37 | f.delay.start(f.show); |
| 38 | f.callbacks[0](); |
| 39 | assert.equal(f.shown(), 0); |
| 40 | f.callbacks[1](); |
| 41 | assert.equal(f.shown(), 1); |
| 42 | }); |
| 43 | |
| 44 | test("startup page contains no diagnostic actions or executable script", () => { |
| 45 | const html = renderStartupPage(); |
| 46 | assert.match(html, /正在启动/); |
| 47 | assert.doesNotMatch(html, /<script|href=|__shell|Logs:/); |
| 48 | assert.match(html, /default-src 'none'/); |
| 49 | }); |
| 50 |