def test_get_invalid_connection_status(self):
     network = Network()
     with pytest.raises(Exception,
                        message='Must instantiate a defined Network type'):
         connectionStatus = network.getConnectionStatus()
 def test_get_invalid_signal_strength(self):
     network = Network()
     with pytest.raises(Exception,
                        message='Must instantiate a defined Network type'):
         connectionStatus = network.getSignalStrength()
 def test_create_network(self):
     network = Network()