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import { type Server } from "bun";
import { expect, test, beforeAll, afterAll } from "bun:test";
import { server as app } from "../src/app";
const port = 33000;
const base = `http://localhost:${port}/`;
let server: Server;
beforeAll(async function () {
server = Bun.serve(Object.assign({}, app, { port }));
});
afterAll(function () {
server.stop();
});
test("/ returns 200", async function () {
const res = await fetch(base);
expect(res.status).toBe(200);
});
test("/asdf returns 404", async function () {
const res = await fetch(`${base}asdf`);
expect(res.status).toBe(404);
});
test("/ returns 304 with newer if-modified-since header", async function () {
const res = await fetch(base, {
headers: {
"if-modified-since": new Date().toUTCString(),
},
});
expect(res.status).toBe(304);
expect(res.headers.get("vary")).toBe("Accept-Encoding");
});
test("/ returns 200 with older if-modified-since header", async function () {
const res = await fetch(base, {
headers: {
"if-modified-since": new Date(0).toUTCString(),
},
});
expect(res.status).toBe(200);
});
test("/ returns gzipped content with accept-encoding: gzip", async function () {
const res = await fetch(base, {
headers: {
"accept-encoding": "gzip",
},
});
expect(res.status).toBe(200);
// Bun 0.8.1 this doesn't work, but `verbose` shows it's there
// expect(res.headers.get("content-encoding")).toBe("gzip");
// response is automatically gunzipped
const body = await res.text();
expect(body.length).toBeGreaterThan(
Number(res.headers.get("content-length")),
);
});
test("/ returns uncompressed content with accept-encoding: identity", async function () {
const res = await fetch(base, {
headers: {
"accept-encoding": "identity",
},
});
expect(res.status).toBe(200);
const body = await res.text();
expect(body.length).toBe(Number(res.headers.get("content-length")));
});
test("/ returns brotli-compressed content with accept-encoding: br", async function () {
const res = await fetch(base, {
headers: {
"accept-encoding": "br",
},
});
expect(res.status).toBe(200);
expect(res.headers.get("content-encoding")).toBe("br");
const body = await res.text();
expect(body.length).toBeLessThan(Number(res.headers.get("content-length")));
});
test("/ returns zstd-compressed content with accept-encoding: zstd", async function () {
const res = await fetch(base, {
headers: {
"accept-encoding": "zstd",
},
});
expect(res.status).toBe(200);
expect(res.headers.get("content-encoding")).toBe("zstd");
expect(res.headers.get("vary")).toBe("Accept-Encoding");
const body = await res.text();
expect(body.length).toBeLessThan(Number(res.headers.get("content-length")));
});
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