test_statistics.py 文件源码

def test_even_decimals(self):
        # Test median_grouped works with an even number of Decimals.
        D = Decimal
        data = [D('5.5'), D('5.5'), D('6.5'), D('6.5'), D('7.5'), D('8.5')]
        assert len(data)%2 == 0
        random.shuffle(data)
        self.assertEqual(self.func(data), 6.5)
        #---
        data = [D('5.5'), D('5.5'), D('6.5'), D('7.5'), D('7.5'), D('8.5')]
        assert len(data)%2 == 0
        random.shuffle(data)
        self.assertEqual(self.func(data), 7.0)