forked from Mirrors/elk
80 lines
3.3 KiB
TypeScript
80 lines
3.3 KiB
TypeScript
/**
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* @vitest-environment jsdom
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*/
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import type { Emoji } from 'masto'
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import { describe, expect, it } from 'vitest'
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import { format } from 'prettier'
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import { render as renderTree } from 'ultrahtml'
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import { parseMastodonHTML, treeToText } from '~/composables/content'
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describe('html-parse', () => {
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it('empty', async () => {
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const { formatted, serializedText } = await render('')
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expect(formatted).toMatchSnapshot('html')
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expect(serializedText).toMatchSnapshot('text')
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})
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it('link + mention', async () => {
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// https://fosstodon.org/@ayo/109383002937620723
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const { formatted, serializedText } = await render('<p>Happy 🤗 we’re now using <span class="h-card"><a href="https://mas.to/@vitest" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>vitest</span></a></span> (migrated from chai+mocha) <a href="https://github.com/ayoayco/astro-reactive-library/pull/203" rel="nofollow noopener noreferrer" target="_blank"><span class="invisible">https://</span><span class="ellipsis">github.com/ayoayco/astro-react</span><span class="invisible">ive-library/pull/203</span></a></p>')
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expect(formatted).toMatchSnapshot('html')
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expect(serializedText).toMatchSnapshot('text')
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})
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it('custom emoji', async () => {
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const { formatted, serializedText } = await render('Daniel Roe :nuxt:', {
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nuxt: {
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shortcode: 'nuxt',
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url: 'https://media.mas.to/masto-public/cache/custom_emojis/images/000/288/667/original/c96ba3cb0e0e1eac.png',
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staticUrl: 'https://media.mas.to/masto-public/cache/custom_emojis/images/000/288/667/static/c96ba3cb0e0e1eac.png',
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visibleInPicker: true,
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},
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})
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expect(formatted).toMatchSnapshot('html')
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expect(serializedText).toMatchSnapshot('text')
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})
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it('code frame', async () => {
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// https://mas.to/@antfu/109396489827394721
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const { formatted, serializedText } = await render('<p>Testing code block</p><p>```ts<br />import { useMouse, usePreferredDark } from '@vueuse/core'</p><p>// tracks mouse position<br />const { x, y } = useMouse()</p><p>// is the user prefers dark theme<br />const isDark = usePreferredDark()<br />```</p>')
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expect(formatted).toMatchSnapshot('html')
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expect(serializedText).toMatchSnapshot('text')
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})
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it('code frame 2', async () => {
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const { formatted, serializedText } = await render('<p><span class=\"h-card\"><a href=\"https://mas.to/@antfu\" class=\"u-url mention\">@<span>antfu</span></a></span> Testing<br />```ts<br />const a = hello<br />```</p>')
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expect(formatted).toMatchSnapshot('html')
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expect(serializedText).toMatchSnapshot('text')
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})
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it('inline markdown', async () => {
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const { formatted, serializedText } = await render('<p>text `code` **bold** *italic* ~~del~~</p><p>```js<br />code block<br />```</p>')
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expect(formatted).toMatchSnapshot('html')
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expect(serializedText).toMatchSnapshot('text')
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})
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})
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async function render(input: string, emojis?: Record<string, Emoji>) {
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const tree = parseMastodonHTML(input, emojis)
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const html = await renderTree(tree)
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let formatted = ''
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const serializedText = treeToText(tree).trim()
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try {
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formatted = format(html, {
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parser: 'html',
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})
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}
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catch (e) {
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formatted = html
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}
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return {
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serializedText,
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input,
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tree,
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html,
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formatted,
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}
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}
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