```Connection``` block repeats connection algoritm step by step:
Test script will not pause by itself, therefor I pause it manually L63.
After that I need to check paused string, but by default I do it in ```pausedByInjector``` function, that call ```connect``` (I don't need to call 'connect')
I can replace this line with
```js
if (obj.invocationText === PAUSE_CHECK) {
  this._appPausedByInjector = true;
}
```