import type { Emoji } from 'masto' import { describe, expect, it } from 'vitest' import { format } from 'prettier' import { serialize } from 'parse5' import { parseMastodonHTML, treeToText } from '~/composables/content' describe('html-parse', () => { it('empty', async () => { const { formatted, serializedText } = await render('') expect(formatted).toMatchSnapshot('html') expect(serializedText).toMatchSnapshot('text') }) it('link + mention', async () => { // https://fosstodon.org/@ayo/109383002937620723 const { formatted, serializedText } = await render('

Happy 🤗 we’re now using @vitest (migrated from chai+mocha) github.com/ayoayco/astro-react

') expect(formatted).toMatchSnapshot('html') expect(serializedText).toMatchSnapshot('text') }) it('custom emoji', async () => { const { formatted, serializedText } = await render('Daniel Roe :nuxt:', { nuxt: { shortcode: 'nuxt', url: 'https://media.mas.to/masto-public/cache/custom_emojis/images/000/288/667/original/c96ba3cb0e0e1eac.png', staticUrl: 'https://media.mas.to/masto-public/cache/custom_emojis/images/000/288/667/static/c96ba3cb0e0e1eac.png', visibleInPicker: true, }, }) expect(formatted).toMatchSnapshot('html') expect(serializedText).toMatchSnapshot('text') }) it('code frame', async () => { // https://mas.to/@antfu/109396489827394721 const { formatted, serializedText } = await render('

Testing code block

```ts
import { useMouse, usePreferredDark } from '@vueuse/core'

// tracks mouse position
const { x, y } = useMouse()

// is the user prefers dark theme
const isDark = usePreferredDark()
```

') expect(formatted).toMatchSnapshot('html') expect(serializedText).toMatchSnapshot('text') }) it('code frame 2', async () => { const { formatted, serializedText } = await render('

@antfu Testing
```ts
const a = hello
```

') expect(formatted).toMatchSnapshot('html') expect(serializedText).toMatchSnapshot('text') }) it('inline markdown', async () => { const { formatted, serializedText } = await render('

text `code` **bold** *italic* ~~del~~

```js
code block
```

') expect(formatted).toMatchSnapshot('html') expect(serializedText).toMatchSnapshot('text') }) }) async function render(input: string, emojis?: Record) { const tree = parseMastodonHTML(input, emojis) const html = serialize(tree) let formatted = '' const serializedText = tree.childNodes.map(n => treeToText(n)).join('').trim() try { formatted = format(html, { parser: 'html', }) } catch (e) { formatted = html } return { serializedText, input, tree, html, formatted, } }