24 lines
717 B
JavaScript
24 lines
717 B
JavaScript
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/* eslint-env jest */
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import React from 'react'
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import ReactDOM from 'react-dom/server'
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import Image from 'next/image'
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import cheerio from 'cheerio'
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describe('Image rendering', () => {
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it('should render Image on its own', async () => {
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const element = React.createElement(Image, {
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id: 'unit-image',
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src: '/test.png',
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width: 100,
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height: 100,
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loading: 'eager',
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})
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const html = ReactDOM.renderToString(element)
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const $ = cheerio.load(html)
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const img = $('#unit-image')
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expect(img.attr('id')).toBe('unit-image')
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expect(img.attr('src')).toContain('/_next/image?url=%2Ftest.png')
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expect(img.attr('srcset')).toContain('/_next/image?url=%2Ftest.png')
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})
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})
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