Blame · Line-by-line history

`pwa.test.ts`

Each line is annotated with the commit that last touched it. Click any SHA to jump to that commit and see the surrounding change.

pwa.test.tsBlame95 lines · 1 contributor

Normal view Raw

eae38d1Claude	1	/**
	2	* Block G1 — PWA route smoke tests.
	3	*
	4	* Verifies manifest/icon/service-worker endpoints serve the right content
	5	* types + the manifest parses as JSON with the required install-prompt fields.
	6	*/
	7
	8	import { describe, it, expect } from "bun:test";
	9	import app from "../app";
	10	import { MANIFEST, SERVICE_WORKER_SRC, PWA_REGISTER_SNIPPET } from "../routes/pwa";
	11
	12	describe("pwa — manifest", () => {
	13	it("GET /manifest.webmanifest → 200 JSON", async () => {
	14	const res = await app.request("/manifest.webmanifest");
	15	expect(res.status).toBe(200);
	16	const ct = res.headers.get("content-type") \|\| "";
	17	expect(ct).toContain("application/manifest+json");
	18	const body = await res.json();
	19	expect(body.name).toBe("Gluecron");
	20	expect(body.start_url).toBe("/");
	21	expect(body.display).toBe("standalone");
	22	expect(Array.isArray(body.icons)).toBe(true);
	23	expect(body.icons.length).toBeGreaterThan(0);
	24	});
	25
	26	it("MANIFEST constant has required install-prompt fields", () => {
	27	expect(MANIFEST.name).toBeDefined();
	28	expect(MANIFEST.short_name).toBeDefined();
	29	expect(MANIFEST.start_url).toBeDefined();
	30	expect(MANIFEST.icons.length).toBeGreaterThan(0);
	31	expect(MANIFEST.display).toBe("standalone");
	32	});
	33	});
	34
	35	describe("pwa — service worker", () => {
	36	it("GET /sw.js → 200 JavaScript", async () => {
	37	const res = await app.request("/sw.js");
	38	expect(res.status).toBe(200);
	39	expect(res.headers.get("content-type") \|\| "").toContain(
	40	"application/javascript"
	41	);
	42	expect(res.headers.get("service-worker-allowed")).toBe("/");
	43	});
	44
	45	it("service worker source contains install + fetch handlers", () => {
	46	expect(SERVICE_WORKER_SRC).toContain("addEventListener('install'");
	47	expect(SERVICE_WORKER_SRC).toContain("addEventListener('fetch'");
	48	expect(SERVICE_WORKER_SRC).toContain("addEventListener('activate'");
	49	});
	50
	51	it("service worker skips git + api + auth paths", () => {
	52	expect(SERVICE_WORKER_SRC).toContain(".git/");
	53	expect(SERVICE_WORKER_SRC).toContain("/api/");
	54	expect(SERVICE_WORKER_SRC).toContain("/login");
	55	});
	56
	57	it("service worker ignores non-GET requests", () => {
	58	expect(SERVICE_WORKER_SRC).toContain("req.method !== 'GET'");
	59	});
	60	});
	61
	62	describe("pwa — icon", () => {
	63	it("GET /icon.svg → 200 SVG", async () => {
	64	const res = await app.request("/icon.svg");
	65	expect(res.status).toBe(200);
	66	expect(res.headers.get("content-type") \|\| "").toContain("image/svg+xml");
	67	const body = await res.text();
	68	expect(body).toContain("<svg");
	69	expect(body).toContain("</svg>");
	70	});
	71	});
	72
	73	describe("pwa — register snippet", () => {
	74	it("registers a service worker when available", () => {
	75	expect(PWA_REGISTER_SNIPPET).toContain("serviceWorker");
	76	expect(PWA_REGISTER_SNIPPET).toContain("'/sw.js'");
	77	});
	78	});
	79
	80	describe("pwa — layout wiring", () => {
	81	it("home page includes the manifest link", async () => {
	82	const res = await app.request("/");
	83	const body = await res.text();
	84	expect(body).toContain('rel="manifest"');
	85	expect(body).toContain("/manifest.webmanifest");
	86	});
	87
	88	it("home page registers the service worker", async () => {
	89	const res = await app.request("/");
	90	const body = await res.text();
	91	// JSX entity-escapes quotes inside <script>; just check the SW path is wired.
	92	expect(body).toContain("serviceWorker.register");
	93	expect(body).toContain("/sw.js");
	94	});
	95	});