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import { expect } from 'chai';
import * as cheerio from 'cheerio';
import { loadFixture } from './test-utils.js';
describe('Image', () => {
/** @type {import('../../../astro/test/test-utils.js').Fixture} */
let fixture;
before(async () => {
fixture = await loadFixture({
root: './fixtures/image/',
});
await fixture.build();
});
it('build successful', async () => {
expect(await fixture.readFile('../.vercel/output/static/index.html')).to.be.ok;
});
it('has link to vercel in build with proper attributes', async () => {
const html = await fixture.readFile('../.vercel/output/static/index.html');
const $ = cheerio.load(html);
const img = $('img');
expect(img.attr('src').startsWith('/_vercel/image?url=_astr')).to.be.true;
expect(img.attr('loading')).to.equal('lazy');
expect(img.attr('width')).to.equal('225');
});
it('has proper vercel config', async () => {
const vercelConfig = JSON.parse(await fixture.readFile('../.vercel/output/config.json'));
expect(vercelConfig.images).to.deep.equal({
sizes: [640, 750, 828, 1080, 1200, 1920, 2048, 3840],
domains: [],
});
});
describe('dev', () => {
let devServer;
before(async () => {
devServer = await fixture.startDevServer();
});
after(async () => {
await devServer.stop();
});
it('has link to local image in dev with proper attributes', async () => {
const html = await fixture.fetch('/').then((res) => res.text());
const $ = cheerio.load(html);
const img = $('img');
expect(img.attr('src').startsWith('/_image?href=')).to.be.true;
expect(img.attr('loading')).to.equal('lazy');
expect(img.attr('width')).to.equal('225');
});
});
});
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