def test_2demux(self):
demux = DeMux(2)
demux.inputs = [1, "a"]
demux.execute()
self.assertEqual(demux.output_1, 1)
self.assertEqual(demux.output_2, "a")
def test_change_n_demux(self):
demux = DeMux(2)
demux.inputs = [1, "a"]
demux.n = 3
self.assertEqual(demux.output_1, None)
self.assertEqual(demux.output_2, None)
self.assertEqual(demux.output_3, None)
