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import { expect } from 'chai';
import * as cheerio from 'cheerio';
import { fileURLToPath, pathToFileURL } from 'node:url';
import { join } from 'node:path';
import { loadFixture } from './test-utils.js';
const __dirname = fileURLToPath(new URL('.', import.meta.url));
const toAstroImage = (relpath) =>
'/@astroimage' + pathToFileURL(join(__dirname, 'fixtures/squoosh-service', relpath)).pathname;
describe('Squoosh service', function () {
let fixture;
let devServer;
let $;
before(async () => {
fixture = await loadFixture({ root: './fixtures/squoosh-service/' });
devServer = await fixture.startDevServer();
const html = await fixture.fetch('/').then((res) => res.text());
$ = cheerio.load(html);
});
after(async () => {
await devServer.stop();
});
[
{
title: 'Local images',
id: '#social-jpg',
url: toAstroImage('src/assets/social.jpg'),
query: { f: 'jpg', w: '506', h: '253' },
},
{
title: 'Remote images',
id: '#google',
url: '/_image',
query: {
f: 'webp',
w: '544',
h: '184',
href: 'https://www.google.com/images/branding/googlelogo/2x/googlelogo_color_272x92dp.png',
},
},
{
title: 'Remote images with relative protocol',
id: '#google-alt',
url: '/_image',
query: {
f: 'webp',
w: '544',
h: '184',
href: 'https://www.google.com/images/branding/googlelogo/2x/googlelogo_color_272x92dp.png',
},
},
{
title: 'Public images',
id: '#hero',
url: '/_image',
query: { f: 'webp', w: '768', h: '414', href: '/hero.jpg' },
},
].forEach(({ title, id, url, query }) => {
it(title, () => {
const image = $(id);
const src = image.attr('src');
const [route, params] = src.split('?');
expect(route).to.equal(url);
const searchParams = new URLSearchParams(params);
for (const [key, value] of Object.entries(query)) {
expect(searchParams.get(key)).to.equal(value);
}
});
});
});
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