66 lines
1.6 KiB
JavaScript
66 lines
1.6 KiB
JavaScript
import { expect } from 'chai';
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import * as cheerio from 'cheerio';
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import sizeOf from 'image-size';
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import { fileURLToPath } from 'url';
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import { loadFixture } from './test-utils.js';
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let fixture;
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describe('Image rotation', function () {
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before(async () => {
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fixture = await loadFixture({ root: './fixtures/rotation/' });
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});
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function verifyImage(pathname, expected) {
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const url = new URL('./fixtures/rotation/dist/' + pathname, import.meta.url);
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const dist = fileURLToPath(url);
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const result = sizeOf(dist);
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expect(result).to.deep.equal(expected);
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}
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describe('build', () => {
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let $;
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let html;
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before(async () => {
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await fixture.build();
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html = await fixture.readFile('/index.html');
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$ = cheerio.load(html);
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});
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it('Landscape images', () => {
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for (let i = 0; i < 9; i++) {
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const image = $(`#landscape-${i}`);
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const regex = new RegExp(`\^/assets\/Landscape_${i}.\\w{8}_\\w{4,10}.jpg`);
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expect(image.attr('src')).to.match(regex);
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expect(image.attr('width')).to.equal('1800');
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expect(image.attr('height')).to.equal('1200');
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verifyImage(image.attr('src'), {
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width: 1800,
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height: 1200,
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type: 'jpg',
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});
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}
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});
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it('Portait images', () => {
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for (let i = 0; i < 9; i++) {
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const image = $(`#portrait-${i}`);
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const regex = new RegExp(`\^/assets\/Portrait_${i}.\\w{8}_\\w{4,10}.jpg`);
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expect(image.attr('src')).to.match(regex);
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expect(image.attr('width')).to.equal('1200');
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expect(image.attr('height')).to.equal('1800');
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verifyImage(image.attr('src'), {
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width: 1200,
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height: 1800,
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type: 'jpg',
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});
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}
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});
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});
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});
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