def testItemAPI(self):
item = MetaStep(DumbStep())
s = WorkflowScene(DumbManager())
s.addItem(item)
self.assertEqual(len(s._items), 1)
s.setItemPos(item, QtCore.QPoint(344, 404))
self.assertEqual(s._items[item]._pos.x(), 344)
self.assertEqual(s._items[item]._pos.y(), 404)
s.setItemSelected(item, False)
self.assertFalse(s._items[item]._selected)
s.removeItem(item)
self.assertEqual(len(s._items), 0)
