def test_disconnect_bad_handle(self):
"""Do not attempt to disconnect if the device handle is bad."""
spec = AvsFiberSpectrograph()
spec.handle = AvsReturnCode.invalidHandle.value
spec.disconnect()
self.patch.return_value.AVS_Deactivate.assert_not_called()
self.patch.return_value.AVS_Done.assert_called_once_with()
def test_disconnect_no_handle(self):
"""Test that we do not attempt to disconnect if there is no device
handle.
"""
spec = AvsFiberSpectrograph()
spec.handle = None
spec.disconnect()
self.patch.return_value.AVS_Deactivate.assert_not_called()
self.patch.return_value.AVS_Done.assert_called_once_with()