@Test public void testNewTreeAfterShutdown_shouldNotCrash() { mOptionManager.clearFocusIfNewTree(mSelectionNode); mOptionManager.shutdown(); mOptionManager.clearFocusIfNewTree(null); /* Everything should be recycled at this point */ mSelectionNode = null; }
@Test public void testUnregisterSharedPreferenceChangeListener() { mOptionManager.shutdown(); assertFalse(mSharedPreferences.hasListener(mOptionManager)); }