Function withFakeLanguageServer

test/native-read-wrapper.test.js:82–101

(handler, fn)

}

async function withFakeLanguageServer(handler, fn) {
  const server = http2.createServer();
  const sessions = new Set();
  server.on('session', session => {
    sessions.add(session);
    session.on('close', () => sessions.delete(session));
  });
  server.on('stream', handler);
  await new Promise(resolve => server.listen(0, '127.0.0.1', resolve));
  const port = server.address().port;
  try {
    return await fn(port);
  } finally {
    for (const session of sessions) {
      try { session.close(); } catch {}
      try { session.destroy(); } catch {}
    }
    await new Promise(resolve => server.close(resolve));
  }
}

describe('native Read wrapper trajectory parsing', () => {
  it('promotes type 14 field 19 wrapper into a view_file native tool call', () => {