def __init__(self, path, factory=None, create=True):
        _singlefileMailbox.__init__(self, path, factory, create)
        self._labels = {}
Tornado test suite runner - depends on using Bueda's tornado-boilerplate
dataset/ETHPy150Open babble/babble/include/jython/Lib/mailbox.py/Babyl.__init__--crossover with--dataset/ETHPy150Open bueda/ops/buedafab/testing.py/tornado_test_runner