63 lines
1.8 KiB
JavaScript
63 lines
1.8 KiB
JavaScript
import { expect } from 'chai';
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import { parseHTML } from 'linkedom';
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import { loadFixture } from '../../../astro/test/test-utils.js';
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const imageTestRoutes = ['with-components', 'esm-import', 'content-collection']
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describe('MDX Page', () => {
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let devServer;
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let fixture;
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before(async () => {
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fixture = await loadFixture({
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root: new URL('./fixtures/mdx-images/', import.meta.url),
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});
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devServer = await fixture.startDevServer();
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});
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after(async () => {
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await devServer.stop();
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});
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describe('Optimized images in MDX', () => {
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it('works', async () => {
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const res = await fixture.fetch('/');
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expect(res.status).to.equal(200);
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const html = await res.text();
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const { document } = parseHTML(html);
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const imgs = document.getElementsByTagName('img');
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expect(imgs.length).to.equal(4);
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// Image using a relative path
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expect(imgs.item(0).src.startsWith('/_image')).to.be.true;
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// Image using an aliased path
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expect(imgs.item(1).src.startsWith('/_image')).to.be.true;
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// Image with title
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expect(imgs.item(2).title).to.equal('Houston title');
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// Image with spaces in the path
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expect(imgs.item(3).src.startsWith('/_image')).to.be.true;
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});
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for (const route of imageTestRoutes) {
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it(`supports img component - ${route}`, async () => {
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const res = await fixture.fetch(`/${route}`);
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expect(res.status).to.equal(200);
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const html = await res.text();
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const { document } = parseHTML(html);
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const imgs = document.getElementsByTagName('img');
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expect(imgs.length).to.equal(2);
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const assetsImg = imgs.item(0);
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expect(assetsImg.src.startsWith('/_image')).to.be.true;
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expect(assetsImg.hasAttribute('data-my-image')).to.be.true;
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const publicImg = imgs.item(1);
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expect(publicImg.src).to.equal('/favicon.svg');
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expect(publicImg.hasAttribute('data-my-image')).to.be.true;
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});
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}
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});
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});
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