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/* Deno types consider DOM elements nullable */
/* eslint-disable @typescript-eslint/no-unnecessary-type-assertion */
import { DOMParser } from 'https://deno.land/x/deno_dom@v0.1.35-alpha/deno-dom-wasm.ts';
import { assert, assertEquals } from 'https://deno.land/std@0.158.0/testing/asserts.ts';
import { runBuildAndStartApp, defaultTestPermissions } from './helpers.ts';
// this needs to be here and not in the specific test case, because
// the variables are loaded in the global scope of the built server
// module, which is only executed once upon the first load
const varContent = 'this is a value stored in env variable';
Deno.env.set('SOME_VARIABLE', varContent);
Deno.test({
name: 'Basics',
permissions: defaultTestPermissions,
sanitizeResources: false,
sanitizeOps: false,
async fn(t) {
const app = await runBuildAndStartApp('./fixtures/basics/');
await t.step('Works', async () => {
const resp = await fetch(app.url);
assertEquals(resp.status, 200);
const html = await resp.text();
assert(html);
const doc = new DOMParser().parseFromString(html, `text/html`);
const div = doc!.querySelector('#react');
assert(div, 'div exists');
});
await t.step('Custom 404', async () => {
const resp = await fetch(new URL('this-does-not-exist', app.url));
assertEquals(resp.status, 404);
const html = await resp.text();
assert(html);
const doc = new DOMParser().parseFromString(html, `text/html`);
const header = doc!.querySelector('#custom-404');
assert(header, 'displays custom 404');
});
await t.step('Loads style assets', async () => {
let resp = await fetch(app.url);
const html = await resp.text();
const doc = new DOMParser().parseFromString(html, `text/html`);
const style = doc!.querySelector('style');
assertEquals(style?.getAttribute('type'), 'text/css');
assert(style?.textContent?.includes('Courier New'));
});
await t.step('Correctly loads run-time env variables', async () => {
const resp = await fetch(app.url);
const html = await resp.text();
const doc = new DOMParser().parseFromString(html, `text/html`);
const p = doc!.querySelector('p#env-value');
assertEquals(p!.innerText, varContent);
});
await t.step('Can use a module with top-level await', async () => {
const resp = await fetch(app.url);
const html = await resp.text();
const doc = new DOMParser().parseFromString(html, `text/html`);
const p = doc!.querySelector('p#module-value');
assertEquals(p!.innerText, 'bar');
});
await t.step('Works with Markdown', async () => {
const resp = await fetch(new URL('markdown', app.url));
const html = await resp.text();
const doc = new DOMParser().parseFromString(html, `text/html`);
const h1 = doc!.querySelector('h1');
assertEquals(h1!.innerText, 'Heading from Markdown');
});
await t.step('Works with MDX', async () => {
const resp = await fetch(new URL('mdx', app.url));
const html = await resp.text();
const doc = new DOMParser().parseFromString(html, `text/html`);
const h1 = doc!.querySelector('h1');
assertEquals(h1!.innerText, 'Heading from MDX');
});
await t.step('Astro.cookies', async () => {
const url = new URL('/admin', app.url);
const resp = await fetch(url, { redirect: 'manual' });
assertEquals(resp.status, 302);
const headers = resp.headers;
assertEquals(headers.get('set-cookie'), 'logged-in=false; Max-Age=77760000; Path=/');
});
await t.step('perendering', async () => {
const resp = await fetch(new URL('/prerender', app.url));
assertEquals(resp.status, 200);
const html = await resp.text();
assert(html);
const doc = new DOMParser().parseFromString(html, `text/html`);
const h1 = doc!.querySelector('h1');
assertEquals(h1!.innerText, 'test');
});
await t.step('node compatibility', async () => {
const resp = await fetch(new URL('/nodecompat', app.url));
assertEquals(resp.status, 200);
await resp.text();
});
app.stop();
},
});
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