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// Copyright 2019-2020 Yusuke Sakurai. All rights reserved. MIT license.import { App, createApp } from "./app.ts";import {  assertEquals,  assertMatch,} from "./vendor/https/deno.land/std/testing/asserts.ts";import { group, makeGet } from "./_test_util.ts";import { Loglevel, setLevel } from "./logger.ts";setLevel(Loglevel.NONE);
group({  name: "app",}, ({ setupAll, test }) => {  const app = createApp();  app.handle("/no-response", () => {});  app.handle("/throw", () => {    throw new Error("throw");  });  const get = makeGet(app);  setupAll(() => {    const l = app.listen({ port: 8899 });    return () => l.close();  });  test("should respond if req.respond wasn't called", async () => {    const res = await get("/no-response");    assertEquals(res.status, 404);  });  test("should respond for unknown path", async () => {    const res = await get("/not-found");    assertEquals(res.status, 404);  });  test("should handle global error", async () => {    const res = await get("/throw");    const text = await res.text();    assertEquals(res.status, 500);    assertMatch(text, /Error: throw/);  });});group({  name: "app/ws",  sanitizeResources: false,}, ({ test, setupAll }) => {  const app = createApp();  app.ws("/ws", async (sock) => {    await sock.send("Hello");    await sock.close(1000);  });  setupAll(() => {    const l = app.listen({ port: 8890 });    return () => l.close();  });  test({    name: "should accept ws",    fn: async () => {      const sock = new WebSocket("ws://127.0.0.1:8890/ws");      const p1 = new Promise((resolve) => {        sock.onmessage = (msg) => {          resolve(msg.data);        };      });      const p2 = new Promise<void>((resolve) => {        sock.onclose = () => {          resolve();        };      });      const [msg] = await Promise.all([p1, p2]);      assertEquals(msg, "Hello");      sock.close();    },  });});