def write_length(self):
        return _pa.Pa_GetStreamWriteAvailable(self._stream)
Verifies the updating of an Article.
dataset/ETHPy150Open bastibe/PySoundCard/pysoundcard.py/OutputStream.write_length--crossover with--dataset/ETHPy150Open AppScale/appscale/AppServer/lib/django-1.4/tests/regressiontests/views/tests/generic/create_update.py/UpdateDeleteObjectTest.test_update_object