def test_output_file_default_value(self):
        market = Market(None)
        self.assertEqual(market.outputfile, sys.stdout)
Return the coordinate string for this cell (e.g. 'B12')
dataset/ETHPy150Open jcbagneris/fms/tests/markets.py/MarketTests.test_output_file_default_value--crossover with--dataset/ETHPy150Open cloudera/hue/desktop/core/ext-py/tablib-0.10.0/tablib/packages/openpyxl/cell.py/Cell.address