mirror of
https://github.com/hedgedoc/hedgedoc.git
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Erik Michelson
37 lines
1.3 KiB
TypeScript
37 lines
1.3 KiB
TypeScript
/*
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* SPDX-FileCopyrightText: 2026 The HedgeDoc developers (see AUTHORS file)
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*
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* SPDX-License-Identifier: AGPL-3.0-only
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*/
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import { EventEmittingProxyImageFrame } from './event-emitting-proxy-image-frame'
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import { ProxyImageFrame } from './proxy-image-frame'
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import { ProxyImageReplacer } from './proxy-image-replacer'
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import { Element } from 'domhandler'
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import type { ReactElement } from 'react'
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describe('ProxyImageReplacer', () => {
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const replacer = new ProxyImageReplacer()
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it('uses the lightbox image frame for standalone images', () => {
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const image = new Element('img', { src: 'https://example.com/image.png' })
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const replacement = replacer.replace(image) as ReactElement
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expect(replacement.type).toBe(EventEmittingProxyImageFrame)
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expect(replacement.props.className).toBe('cursor-zoom-in')
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})
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it('does not use the lightbox image frame for images inside links', () => {
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const image = new Element('img', { src: 'https://example.com/image.png' })
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const span = new Element('span', {}, [image])
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const link = new Element('a', { href: 'https://example.com' }, [span])
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image.parent = span
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span.parent = link
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const replacement = replacer.replace(image) as ReactElement
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expect(replacement.type).toBe(ProxyImageFrame)
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expect(replacement.props.className).toBe('')
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})
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})
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