def create_widget(self):
        self.widget = QCustomSplitter(self.parent_widget())
With the commit_on_success decorator, the transaction is only committed
dataset/ETHPy150Open ContinuumIO/ashiba/enaml/enaml/qt/qt_splitter.py/QtSplitter.create_widget--crossover with--dataset/ETHPy150Open AppScale/appscale/AppServer/lib/django-1.5/tests/modeltests/transactions/tests.py/TransactionTests.test_commit_on_success