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`gists.test.ts`

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1e162a8Claude	1	/**
	2	* Block E4 — Gists smoke tests.
	3	*
	4	* Full CRUD integration paths require a seeded test DB; we stick to pure
	5	* helpers (`generateSlug`, `snapshotOf`) + public route behaviour
	6	* (auth redirects, 404s) which exercise middleware + mounting.
	7	*/
	8
	9	import { describe, it, expect } from "bun:test";
	10	import app from "../app";
	11	import { generateSlug, snapshotOf } from "../routes/gists";
	12
	13	describe("gists — generateSlug", () => {
	14	it("returns an 8-char lowercase hex string", () => {
	15	const s = generateSlug();
	16	expect(s).toMatch(/^[0-9a-f]{8}$/);
	17	});
	18
	19	it("returns different values across calls", () => {
	20	const a = generateSlug();
	21	const b = generateSlug();
	22	expect(a).not.toBe(b);
	23	});
	24	});
	25
	26	describe("gists — snapshotOf", () => {
	27	it("JSON-encodes filename → content map", () => {
	28	const snap = snapshotOf([
	29	{ filename: "a.ts", content: "export const a = 1;" },
	30	{ filename: "b.md", content: "# hello" },
	31	]);
	32	const parsed = JSON.parse(snap);
	33	expect(parsed["a.ts"]).toBe("export const a = 1;");
	34	expect(parsed["b.md"]).toBe("# hello");
	35	});
	36
	37	it("handles empty input", () => {
	38	expect(snapshotOf([])).toBe("{}");
	39	});
	40
	41	it("last duplicate filename wins", () => {
	42	const snap = snapshotOf([
	43	{ filename: "x", content: "first" },
	44	{ filename: "x", content: "second" },
	45	]);
	46	expect(JSON.parse(snap).x).toBe("second");
	47	});
	48	});
	49
	50	describe("gists — route smoke", () => {
	51	it("GET /gists → 200 HTML", async () => {
	52	const res = await app.request("/gists");
	53	expect(res.status).toBe(200);
	54	});
	55
	56	it("GET /gists/new without auth → 302 /login", async () => {
	57	const res = await app.request("/gists/new");
	58	expect(res.status).toBe(302);
	59	expect(res.headers.get("location") \|\| "").toMatch(/^\/login/);
	60	});
	61
	62	it("POST /gists without auth → 302 /login", async () => {
	63	const res = await app.request("/gists", {
	64	method: "POST",
	65	body: new URLSearchParams({ description: "x" }),
	66	headers: { "content-type": "application/x-www-form-urlencoded" },
	67	});
	68	expect(res.status).toBe(302);
	69	expect(res.headers.get("location") \|\| "").toMatch(/^\/login/);
	70	});
	71
	72	it("GET /gists/nonexistent → 404", async () => {
	73	const res = await app.request("/gists/ffffffff");
	74	expect(res.status).toBe(404);
	75	});
	76
	77	it("GET /gists/xxx/edit without auth → 302 /login", async () => {
	78	const res = await app.request("/gists/abc12345/edit");
	79	expect(res.status).toBe(302);
	80	expect(res.headers.get("location") \|\| "").toMatch(/^\/login/);
	81	});
	82
	83	it("POST /gists/xxx/delete without auth → 302 /login", async () => {
	84	const res = await app.request("/gists/abc12345/delete", {
	85	method: "POST",
	86	});
	87	expect(res.status).toBe(302);
	88	expect(res.headers.get("location") \|\| "").toMatch(/^\/login/);
	89	});
	90
	91	it("POST /gists/xxx/star without auth → 302 /login", async () => {
	92	const res = await app.request("/gists/abc12345/star", {
	93	method: "POST",
	94	});
	95	expect(res.status).toBe(302);
	96	expect(res.headers.get("location") \|\| "").toMatch(/^\/login/);
	97	});
	98	});