How to create Data driven tests with Chakram

Hi,
I am newbie to both Java script and Chakram. We are trying to see how we can use Chakram for making it out API framework. One of the features we are trying to see is if it has any way to drive a tests with a set of data. For e.g. I have a login test and that needs to be repeated for a set if login and password combination. Can you let me know how this can be done