import assert from 'node:assert/strict';
import test from 'node:test';
import {
  MINDSPACE_PAGE_TAG_ATTR,
  MINDSPACE_PAGE_TAG_PLATFORM_BRAND,
  ensurePlatformBrandPageTags,
  normalizePlatformBrandHtml,
  prepareHtmlPageBrandMarkers,
} from './mindspace-page-tag.mjs';

test('normalizePlatformBrandHtml rewrites tkmind.ai to tkmind.cn', () => {
  const html = '<a href="mailto:contact@tkmind.ai">📧 contact@tkmind.ai</a>';
  const result = normalizePlatformBrandHtml(html);
  assert.match(result, /TKMind · 智趣/);
  assert.doesNotMatch(result, /tkmind\.ai/i);
  assert.doesNotMatch(result, /contact@tkmind\.cn/i);
});

test('ensurePlatformBrandPageTags adds platform-brand marker to contact line', () => {
  const html = '<footer><p>📧 contact@tkmind.ai</p></footer>';
  const result = ensurePlatformBrandPageTags(html);
  assert.match(result, new RegExp(`${MINDSPACE_PAGE_TAG_ATTR}="${MINDSPACE_PAGE_TAG_PLATFORM_BRAND}"`));
  assert.match(result, /TKMind · 智趣/);
});

test('prepareHtmlPageBrandMarkers keeps existing marker', () => {
  const html = `<p ${MINDSPACE_PAGE_TAG_ATTR}="${MINDSPACE_PAGE_TAG_PLATFORM_BRAND}">TKMind · 智趣</p>`;
  const result = prepareHtmlPageBrandMarkers(html);
  assert.equal(result.match(new RegExp(MINDSPACE_PAGE_TAG_ATTR, 'g'))?.length, 1);
});