Auto convert content shell tests to JUnit4

content/shell/android/javatests/src/org/chromium/content_shell_apk/ContentShellTestBase.java

Index: content/shell/android/javatests/src/org/chromium/content_shell_apk/ContentShellTestBase.java
diff --git a/content/shell/android/javatests/src/org/chromium/content_shell_apk/ContentShellTestBase.java b/content/shell/android/javatests/src/org/chromium/content_shell_apk/ContentShellTestBase.java
index 3fa2a4deb28cfaefd9f59d8f5d1f6d24de18b4f8..a620aad1785cf4082acf4e56432d2d8ec91e9580 100644
--- a/content/shell/android/javatests/src/org/chromium/content_shell_apk/ContentShellTestBase.java
+++ b/content/shell/android/javatests/src/org/chromium/content_shell_apk/ContentShellTestBase.java
@@ -16,6 +16,7 @@ import android.os.PowerManager;
 import android.text.TextUtils;
 import android.view.ViewGroup;
 
+import org.chromium.base.Log;
 import org.chromium.base.ThreadUtils;
 import org.chromium.base.test.BaseActivityInstrumentationTestCase;
 import org.chromium.base.test.util.CallbackHelper;
@@ -65,6 +66,7 @@ public class ContentShellTestBase
     @TargetApi(Build.VERSION_CODES.KITKAT_WATCH)
     @SuppressWarnings("deprecation")
     private void assertScreenIsOn() {
+        Log.d("#YOLAND", "Asserting Screen is On");
         PowerManager pm = (PowerManager) getInstrumentation().getContext().getSystemService(
                 Context.POWER_SERVICE);
 
@@ -73,6 +75,7 @@ public class ContentShellTestBase
         } else {
             assertTrue("Many tests will fail if the screen is not on.", pm.isScreenOn());
         }
+        Log.d("#YOLAND", "Done asserting");
     }
 
     /**
@@ -86,6 +89,7 @@ public class ContentShellTestBase
         if (url != null) intent.setData(Uri.parse(url));
         intent.setComponent(new ComponentName(getInstrumentation().getTargetContext(),
                 ContentShellActivity.class));
+        Log.d("#YOLAND", "Intent: " + intent.toString());
         setActivityIntent(intent);
         return getActivity();
     }