const test = require('node:test');
const assert = require('node:assert/strict');
const fs = require('node:fs');
const path = require('node:path');

const root = path.resolve(__dirname, '..');
const indexHtml = fs.readFileSync(path.join(root, 'public', 'index.html'), 'utf8');
const settingsSource = fs.readFileSync(path.join(root, 'public', 'js', 'pages', 'Settings.js'), 'utf8');

test('Settings exposes separate live check-new and full rebuild actions', () => {
    assert.ok(/id="live-check-new-button"[^>]*>\s*Check for new streams\s*</.test(indexHtml), 'Settings should expose a Check for new streams button');
    assert.ok(/id="live-rebuild-catalog-button"[^>]*>\s*Run full refresh\s*</.test(indexHtml), 'Settings should expose a Run full refresh button');
    assert.match(indexHtml, /Sync IPTV sources and analyze only streams that are not already in the catalog\./);
    assert.match(indexHtml, /Refresh IPTV and EPG data, re-analyze every stream, and rebuild channel-to-EPG matches\./);
});

test('Settings wires check-new and full rebuild buttons to distinct API actions', () => {
    assert.ok(/getElementById\('live-check-new-button'\).*addEventListener/s.test(settingsSource), 'Settings should bind the check-new button');
    assert.ok(/getElementById\('live-rebuild-catalog-button'\).*addEventListener/s.test(settingsSource), 'Settings should bind the full rebuild button');
    assert.ok(/projection\/check-new|checkNewStreams|checkNew/.test(settingsSource), 'Settings should call a check-new API action');
    assert.ok(/projection\/rebuild|rebuildProjection|runLiveAnalysis/.test(settingsSource), 'Settings should keep a full rebuild API action');
});