eland/tests/series/test_describe_pytest.py
2020-11-16 11:30:41 -06:00

42 lines
1.5 KiB
Python

# Licensed to Elasticsearch B.V. under one or more contributor
# license agreements. See the NOTICE file distributed with
# this work for additional information regarding copyright
# ownership. Elasticsearch B.V. licenses this file to you under
# the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.
import pandas as pd
from tests.common import TestData, assert_series_equal
class TestSeriesDescribe(TestData):
def test_series_describe(self):
ed_df = self.ed_flights_small()
pd_df = self.pd_flights_small()
ed_desc = ed_df.AvgTicketPrice.describe()
pd_desc = pd_df.AvgTicketPrice.describe()
assert isinstance(ed_desc, pd.Series)
assert ed_desc.shape == pd_desc.shape
assert ed_desc.dtype == pd_desc.dtype
assert ed_desc.index.equals(pd_desc.index)
# Percentiles calculations vary for Elasticsearch
assert_series_equal(
ed_desc[["count", "mean", "std", "min", "max"]],
pd_desc[["count", "mean", "std", "min", "max"]],
rtol=0.2,
)