In fact, switching an item between ongoing and notifications works.

The test just wasn't testing that.

Change-Id: If1af2a7258d2a3764f845d9862a0a0ff62b1d7ed
diff --git a/tests/StatusBar/src/com/android/statusbartest/NotificationTestList.java b/tests/StatusBar/src/com/android/statusbartest/NotificationTestList.java
index c30ace30..3602fec 100644
--- a/tests/StatusBar/src/com/android/statusbartest/NotificationTestList.java
+++ b/tests/StatusBar/src/com/android/statusbartest/NotificationTestList.java
@@ -191,7 +191,7 @@
                                 R.drawable.icon4,
                                 null, System.currentTimeMillis(), "Stress - Latest",
                                 "Notify me!!!", null);
-                        n.flags |= Notification.FLAG_ONGOING_EVENT;
+                        //n.flags |= Notification.FLAG_ONGOING_EVENT;
                         mNM.notify(1, n);
                     }
                 }