'Check which scoring box is visible according to data'

def test_scoring_method_visible(self):

    self.send_signal(self.widget.Inputs.data, self.iris)
    self.assertEqual(self.widget.score_stack.currentIndex(), 0)
    self.send_signal(self.widget.Inputs.data, self.housing)
    self.assertEqual(self.widget.score_stack.currentIndex(), 1)
    self.send_signal(self.widget.Inputs.data, None)
    self.assertEqual(self.widget.score_stack.currentIndex(), 0)
