export default class MockEventTarget {
  listeners = []

  addEventListener(event, func) {
    this.listeners.push({ event,  func });
  }

  dispatchEvent(event) {
    return this.listeners
      .filter(l => l.event === event)
      .forEach(l => l.func());
  }

  getListenersForEvent(event) {
    return this.listeners.filter(l => l.event === event);
  }
}