61 lines
1.9 KiB
JavaScript
61 lines
1.9 KiB
JavaScript
import { expect } from 'chai';
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import cheerio from 'cheerio';
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import { loadFixture } from './test-utils.js';
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import srcsetParse from 'srcset-parse';
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// This package isn't real ESM, so have to coerce it
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const matchSrcset = srcsetParse.default;
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// Asset bundling
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describe('Assets', () => {
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let fixture;
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before(async () => {
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fixture = await loadFixture({ projectRoot: './fixtures/astro-assets/' });
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await fixture.build();
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});
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it('built the base image', async () => {
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const html = await fixture.readFile('/index.html');
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const $ = cheerio.load(html);
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const imgPath = $('img').attr('src');
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const data = await fixture.readFile('/' + imgPath);
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expect(!!data).to.equal(true);
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});
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it('built the 2x image', async () => {
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const html = await fixture.readFile('/index.html');
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const $ = cheerio.load(html);
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const srcset = $('img').attr('srcset');
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const candidates = matchSrcset(srcset);
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const match = candidates.find((a) => a.density === 2);
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const data = await fixture.readFile('/' + match.url);
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expect(!!data).to.equal(true);
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});
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it('built the 3x image', async () => {
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const html = await fixture.readFile('/index.html');
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const $ = cheerio.load(html);
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const srcset = $('img').attr('srcset');
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const candidates = matchSrcset(srcset);
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const match = candidates.find((a) => a.density === 3);
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const data = await fixture.readFile('/' + match.url);
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expect(!!data).to.equal(true);
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});
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it('built image from an import specifier', async () => {
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const html = await fixture.readFile('/index.html');
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const $ = cheerio.load(html);
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const src = '/' + $('#import-no-url').attr('src');
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const data = await fixture.readFile(src);
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expect(!!data).to.equal(true);
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});
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it('built image from an import specifier using ?url', async () => {
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const html = await fixture.readFile('/index.html');
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const $ = cheerio.load(html);
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const src = '/' + $('#import-url').attr('src');
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const data = await fixture.readFile(src);
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expect(!!data).to.equal(true);
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});
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});
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