Bk your feed

![your_feed_updated](https://cloud.githubusercontent.com/assets/1451471/3247188/08df7602-f182-11e3-86b8-02d89fc7ea27.gif)
There's no need to have this _and_ the next set of tests. In general, there's not much need for type testing unless there's a specific reason for it.

If you did:

```javascript
expect(userFeed.config).toBeDefined();
expect(userFeed.$activities).toEqual($("#js-user-feed-activities"));
```

Then you would inherently be testing that the types are equal while at the same time checking that it exists.