title: Unit testing Angular app for dynamic contents
body: <p>I am running unit test on angular app for UI part, when try to get the DOM elements using fixture.debugElement.query(By.css('.someClass')), altough someClass is defined inside template.html debug Element returns null.</p>
  
  <p>I also see that angular generates someClass dynamically, but I want to run on this to spyon some method call. How to test them?
  Note: I am using JAsmine and Karma</p>