test_carbonara.py 文件源码

def test_split_key(self):
        self.assertEqual(
            numpy.datetime64("2014-10-07"),
            carbonara.SplitKey.from_timestamp_and_sampling(
                numpy.datetime64("2015-01-01T15:03"),
                numpy.timedelta64(3600, 's')))
        self.assertEqual(
            numpy.datetime64("2014-12-31 18:00"),
            carbonara.SplitKey.from_timestamp_and_sampling(
                numpy.datetime64("2015-01-01 15:03:58"),
                numpy.timedelta64(58, 's')))

        key = carbonara.SplitKey.from_timestamp_and_sampling(
            numpy.datetime64("2015-01-01 15:03"),
            numpy.timedelta64(3600, 's'))

        self.assertGreater(key, numpy.datetime64("1970"))

        self.assertGreaterEqual(key, numpy.datetime64("1970"))