event_target.js

import test from 'ava';
import EventTarget from '../build';

class Window extends EventTarget {}

test(t => {
  const window = new Window();
  const type = 'load';
  const cb = (event) => t.pass();

  window.addEventListener(type, cb);

  window.dispatchEvent({
    type: type                    
  });

  window.removeEventListener(type, cb);
});