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This PR adds the ability to include the thread history as a quoted text ## Preview https://github.com/user-attachments/assets/c96a85e5-8ac8-4021-86ca-57509b4eea9f
100 lines
3.3 KiB
JavaScript
100 lines
3.3 KiB
JavaScript
import { describe, it, expect } from 'vitest';
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import { EmailQuoteExtractor } from '../emailQuoteExtractor.js';
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const SAMPLE_EMAIL_HTML = `
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<p>method</p>
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<blockquote>
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<p>On Mon, Sep 29, 2025 at 5:18 PM John <a href="mailto:shivam@chatwoot.com">shivam@chatwoot.com</a> wrote:</p>
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<p>Hi</p>
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<blockquote>
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<p>On Mon, Sep 29, 2025 at 5:17 PM Shivam Mishra <a href="mailto:shivam@chatwoot.com">shivam@chatwoot.com</a> wrote:</p>
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<p>Yes, it is.</p>
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<p>On Mon, Sep 29, 2025 at 5:16 PM John from Shaneforwoot < shaneforwoot@gmail.com> wrote:</p>
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<blockquote>
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<p>Hey</p>
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<p>On Mon, Sep 29, 2025 at 4:59 PM John shivam@chatwoot.com wrote:</p>
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<p>This is another quoted quoted text reply</p>
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<p>This is nice</p>
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<p>On Mon, Sep 29, 2025 at 4:21 PM John from Shaneforwoot < > shaneforwoot@gmail.com> wrote:</p>
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<p>Hey there, this is a reply from Chatwoot, notice the quoted text</p>
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<p>Hey there</p>
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<p>This is an email text, enjoy reading this</p>
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<p>-- Shivam Mishra, Chatwoot</p>
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</blockquote>
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</blockquote>
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</blockquote>
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`;
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const EMAIL_WITH_SIGNATURE = `
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<p>Latest reply here.</p>
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<p>Thanks,</p>
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<p>Jane Doe</p>
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<blockquote>
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<p>On Mon, Sep 22, Someone wrote:</p>
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<p>Previous reply content</p>
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</blockquote>
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`;
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const EMAIL_WITH_FOLLOW_UP_CONTENT = `
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<blockquote>
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<p>Inline quote that should stay</p>
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</blockquote>
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<p>Internal note follows</p>
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<p>Regards,</p>
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`;
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describe('EmailQuoteExtractor', () => {
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it('removes blockquote-based quotes from the email body', () => {
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const cleanedHtml = EmailQuoteExtractor.extractQuotes(SAMPLE_EMAIL_HTML);
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const container = document.createElement('div');
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container.innerHTML = cleanedHtml;
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expect(container.querySelectorAll('blockquote').length).toBe(0);
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expect(container.textContent?.trim()).toBe('method');
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expect(container.textContent).not.toContain(
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'On Mon, Sep 29, 2025 at 5:18 PM'
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);
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});
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it('keeps blockquote fallback when it is not the last top-level element', () => {
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const cleanedHtml = EmailQuoteExtractor.extractQuotes(
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EMAIL_WITH_FOLLOW_UP_CONTENT
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);
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const container = document.createElement('div');
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container.innerHTML = cleanedHtml;
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expect(container.querySelector('blockquote')).not.toBeNull();
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expect(container.lastElementChild?.tagName).toBe('P');
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});
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it('detects quote indicators in nested blockquotes', () => {
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const result = EmailQuoteExtractor.hasQuotes(SAMPLE_EMAIL_HTML);
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expect(result).toBe(true);
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});
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it('does not flag blockquotes that are followed by other elements', () => {
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expect(EmailQuoteExtractor.hasQuotes(EMAIL_WITH_FOLLOW_UP_CONTENT)).toBe(
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false
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);
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});
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it('returns false when no quote indicators are present', () => {
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const html = '<p>Plain content</p>';
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expect(EmailQuoteExtractor.hasQuotes(html)).toBe(false);
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});
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it('removes trailing blockquotes while preserving trailing signatures', () => {
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const cleanedHtml = EmailQuoteExtractor.extractQuotes(EMAIL_WITH_SIGNATURE);
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expect(cleanedHtml).toContain('<p>Thanks,</p>');
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expect(cleanedHtml).toContain('<p>Jane Doe</p>');
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expect(cleanedHtml).not.toContain('<blockquote');
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});
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it('detects quotes for trailing blockquotes even when signatures follow text', () => {
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expect(EmailQuoteExtractor.hasQuotes(EMAIL_WITH_SIGNATURE)).toBe(true);
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});
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});
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