title: Validate Video View appium (java) android
body: <p>I am automating android app using Appium (java).<br>
  I have <code>android.widget.VideoView</code> on the page and using <code>verifyElementByClass</code> , I can check whether the Video View exists on that page.<br>Now I need to check if it is playing any video or not? <br>How to do that?</p>