43 lines
1.3 KiB
TypeScript
43 lines
1.3 KiB
TypeScript
import { describe, expect, it } from 'vitest'
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import { extractMarkdownPlainText } from '@deepseek-ai/dsh-client-ui-primitives'
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const MARKDOWN = [
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'# Release notes',
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'',
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'First **paragraph** with [a link](https://example.com) and .',
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'',
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'- shipped',
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'- `verified`',
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'',
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'```ts',
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'const ready = true',
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'```',
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].join('\n')
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describe('extractMarkdownPlainText', () => {
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it('projects the complete GFM document without presentation syntax', () => {
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expect(extractMarkdownPlainText(MARKDOWN)).toBe([
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'Release notes',
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'',
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'First paragraph with a link and diagram.',
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'',
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'shipped',
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'verified',
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'',
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'const ready = true',
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].join('\n'))
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})
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it('selects the first visible line or first semantic paragraph', () => {
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expect(extractMarkdownPlainText(MARKDOWN, { mode: 'first-line' })).toBe('Release notes')
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expect(extractMarkdownPlainText(MARKDOWN, { mode: 'first-paragraph' }))
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.toBe('First paragraph with a link and diagram.')
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})
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it('omits raw HTML and returns a useful fallback when no paragraph exists', () => {
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const markdown = '<script>alert(1)</script>\n\n## Safe heading'
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expect(extractMarkdownPlainText(markdown)).toBe('Safe heading')
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expect(extractMarkdownPlainText(markdown, { mode: 'first-paragraph' })).toBe('Safe heading')
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})
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})
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