Cyrene/test/cdp_test4.mjs

import { WebSocket } from 'ws';
import http from 'http';

const CDP_HOST = 'localhost';
const CDP_PORT = 9222;

function httpRequest(method, path) {
  return new Promise((resolve, reject) => {
    const req = http.request({ hostname: CDP_HOST, port: CDP_PORT, method, path }, (res) => {
      let data = '';
      res.on('data', (c) => data += c);
      res.on('end', () => {
        try { resolve(JSON.parse(data)); } catch(e) { resolve(data); }
      });
    });
    req.on('error', reject);
    req.end();
  });
}

function cdpCommand(ws, method, params = {}) {
  const id = Math.floor(Math.random() * 1000000);
  return new Promise((resolve) => {
    const handler = (raw) => {
      try {
        const msg = JSON.parse(raw.toString());
        if (msg.id === id) {
          ws.off('message', handler);
          resolve(msg.result || msg);
        }
      } catch {}
    };
    ws.on('message', handler);
    ws.send(JSON.stringify({ id, method, params }));
    setTimeout(() => { ws.off('message', handler); resolve({ error: 'timeout' }); }, 10000);
  });
}

async function testPage(url, label) {
  console.log(`\n=== ${label} ===`);
  const newTab = await httpRequest('PUT', '/json/new?about:blank');
  const ws = new WebSocket(newTab.webSocketDebuggerUrl);
  await new Promise((resolve) => ws.on('open', resolve));

  await cdpCommand(ws, 'Runtime.enable');
  await cdpCommand(ws, 'Page.enable');
  await cdpCommand(ws, 'Log.enable');

  const errors = [];
  ws.on('message', (raw) => {
    try {
      const msg = JSON.parse(raw.toString());
      if (msg.method === 'Runtime.exceptionThrown') {
        const ed = msg.params.exceptionDetails;
        errors.push({ text: ed.text || ed.exception?.description || '', stack: ed.stackTrace?.callFrames });
        console.log(`  ❌ ${ed.text || ''}`);
      }
      if (msg.method === 'Log.entryAdded' && msg.params.entry.level === 'error') {
        errors.push({ text: '[LOG] ' + msg.params.entry.text });
        console.log(`  LOG_ERR: ${msg.params.entry.text?.substring(0, 150)}`);
      }
    } catch {}
  });

  await cdpCommand(ws, 'Page.navigate', { url });
  await new Promise(r => setTimeout(r, 6000));

  const e1 = await cdpCommand(ws, 'Runtime.evaluate', {
    expression: `(() => { const r = document.getElementById('root'); return r ? (r.innerHTML.trim() ? 'CONTENT(' + r.innerHTML.length + ')' : 'EMPTY') : 'NO_ROOT'; })()`,
    returnByValue: true,
  });
  console.log('  #root:', e1?.result?.value);
  console.log('  Errors:', errors.length);

  ws.close();
  return { rootStatus: e1?.result?.value, errors };
}

async function main() {
  // Test dev server (port 5173) - no SW
  console.log('Testing VITE DEV SERVER (port 5173)...');
  const r1 = await testPage('http://localhost:5173/', 'DEV - No Token (Login page)');

  // Test dev server with fake token
  console.log('\nTesting VITE DEV with fake token...');
  const newTab = await httpRequest('PUT', '/json/new?about:blank');
  const ws = new WebSocket(newTab.webSocketDebuggerUrl);
  await new Promise((resolve) => ws.on('open', resolve));
  await cdpCommand(ws, 'Runtime.enable');
  await cdpCommand(ws, 'Page.enable');
  await cdpCommand(ws, 'Log.enable');

  const errors = [];
  ws.on('message', (raw) => {
    try {
      const msg = JSON.parse(raw.toString());
      if (msg.method === 'Runtime.exceptionThrown') {
        const ed = msg.params.exceptionDetails;
        errors.push(ed.text || ed.exception?.description || '');
        console.log(`  ❌ ${ed.text || ''}`);
        if (ed.stackTrace?.callFrames) {
          ed.stackTrace.callFrames.slice(0, 5).forEach(f => {
            console.log(`     at ${f.functionName || '(anon)'} (${f.url}:${f.lineNumber}:${f.columnNumber})`);
          });
        }
      }
      if (msg.method === 'Log.entryAdded' && (msg.params.entry.level === 'error' || msg.params.entry.level === 'warning')) {
        console.log(`  LOG [${msg.params.entry.level}]: ${msg.params.entry.text?.substring(0, 150)}`);
      }
    } catch {}
  });

  // Navigate first, then set token, then reload
  await cdpCommand(ws, 'Page.navigate', { url: 'http://localhost:5173/' });
  await new Promise(r => setTimeout(r, 2000));

  await cdpCommand(ws, 'Runtime.evaluate', {
    expression: `localStorage.setItem('token', 'fake_token_xyz'); localStorage.setItem('user_id', 'admin_test_user'); 'ok'`,
    returnByValue: true,
  });

  console.log('Reloading with token...');
  await cdpCommand(ws, 'Page.reload', { ignoreCache: true });
  await new Promise(r => setTimeout(r, 8000));

  const e2 = await cdpCommand(ws, 'Runtime.evaluate', {
    expression: `(() => { const r = document.getElementById('root'); return r ? (r.innerHTML.trim() ? 'CONTENT(' + r.innerHTML.length + ')' : 'EMPTY') : 'NO_ROOT'; })()`,
    returnByValue: true,
  });
  console.log('  DEV+AUTH #root:', e2?.result?.value);

  // Check visible text
  const e3 = await cdpCommand(ws, 'Runtime.evaluate', {
    expression: `document.body ? document.body.innerText.substring(0, 300) : 'NO_BODY'`,
    returnByValue: true,
  });
  console.log('  Text:', e3?.result?.value);

  console.log('  Errors:', errors.length);
  errors.forEach((e, i) => console.log(`    ERR${i+1}: ${typeof e === 'string' ? e.substring(0, 200) : JSON.stringify(e).substring(0, 200)}`));

  ws.close();

  console.log('\n=== ALL TESTS DONE ===');
}

main().catch(e => { console.error('Fatal:', e.message); process.exit(1); });