Can I use Jest framework to assert?

Jest seems like Jasmine.

Jest support for testing with `promises` and `async/await`.

```js
[...]
  beforeEach(async () => {
    await browser.driver.get('http://localhost:9876/en/home');
  });

  it('should be able to get the text', () => {
    let el = webdriver.findElement(by.css('h2.mdl-color-text--blue-900'));
    expect(el.getText()).toEqual('Home');
  });
[...]
```