title: How to retrieve test results when using "adb shell am instrument"
body: <p>I'm executing some tests in my Android device by using the following command:</p>
  
  <blockquote>
    <p>adb shell am instrument -w
    package.name/android.test.runner.AndroidJUnitRunner</p>
  </blockquote>
  
  <p>I can see the test progress and simple results through STDOUT. But, does this process also generates a results file inside the device (xml, html, etc)? If yes, where is it stored?</p>
  
  <p>Thanks</p>