How can I check if a selenium web element contains a specific css class.
I have this html li element
<li class="list-group-item ng-scope active" ng-repeat="report in lineageController.reports" ng-click="lineageController.activate(report)" ng-class="{active : lineageController.active == report}">
As you can see inside class attribute there is an active class.
My problem is that I have this element and I want to do a check based on if the class attribute has that "active" value among the others, being more elegant solution then using xpath.
How can I do this?