def test_bang(self):
        self.database.addUser(
            getpass.getuser(), 'secret', os.getuid(), 1234, 'foo', 'bar',
            '/bin/sh')

        d = self.client._dispatchCommand("!echo hello")
        d.addCallback(self.assertEquals, "hello\n")
        return d
Get individual addresses for every cell in a range.
dataset/ETHPy150Open kuri65536/python-for-android/python-modules/twisted/twisted/conch/test/test_cftp.py/StdioClientTests.test_bang--crossover with--dataset/ETHPy150Open cloudera/hue/desktop/core/ext-py/openpyxl-2.3.0-b2/openpyxl/utils/__init__.py/cols_from_range