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import { ServerContext, Status } from "../server.ts";import { REFRESH_JS_URL } from "../src/server/constants.ts";import { assert, assertEquals, assertStringIncludes } from "./deps.ts";import manifest from "./fixture_error/fresh.gen.ts";
const ctx = await ServerContext.fromManifest(manifest, {});const handler = ctx.handler();const router = (req: Request) => {  return handler(req, {    localAddr: {      transport: "tcp",      hostname: "127.0.0.1",      port: 80,    },    remoteAddr: {      transport: "tcp",      hostname: "127.0.0.1",      port: 80,    },  });};
Deno.test("error page rendered", async () => {  const resp = await router(new Request("https://fresh.deno.dev/"));  assert(resp);  assertEquals(resp.status, Status.InternalServerError);  assertEquals(resp.headers.get("content-type"), "text/html; charset=utf-8");  const body = await resp.text();  assertStringIncludes(    body,    `An error occured during route handling or page rendering.`,  );  assertStringIncludes(body, `Error: boom!`);  assertStringIncludes(body, `at render`);});Deno.test("refresh.js rendered", async () => {  const resp = await router(    new Request("https://fresh.deno.dev" + REFRESH_JS_URL),  );  assert(resp);  assertEquals(resp.status, Status.OK);  assertEquals(    resp.headers.get("content-type"),    "application/javascript; charset=utf-8",  );});