# SPDX-License-Identifier: Apache-2.0
# The OpenSearch Contributors require contributions made to
# this file be licensed under the Apache-2.0 license or a
# compatible open source license.
# Any modifications Copyright OpenSearch Contributors. See
# GitHub history for details.

#  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.

# File called _pytest for PyCharm compatability
import opensearch_py_ml as oml
from tests import FLIGHTS_INDEX_NAME, OPENSEARCH_TEST_CLIENT
from tests.common import TestData, assert_pandas_opensearch_py_ml_series_equal


class TestSeriesName(TestData):
    def test_name(self):
        # deep copy pandas DataFrame as .name alters this reference frame
        pd_series = self.pd_flights()["Carrier"].copy(deep=True)
        oml_series = oml.Series(OPENSEARCH_TEST_CLIENT, FLIGHTS_INDEX_NAME, "Carrier")

        assert_pandas_opensearch_py_ml_series_equal(pd_series, oml_series)
        assert oml_series.name == pd_series.name

        pd_series.name = "renamed1"
        oml_series.name = "renamed1"

        assert_pandas_opensearch_py_ml_series_equal(pd_series, oml_series)
        assert oml_series.name == pd_series.name

        pd_series.name = "renamed2"
        oml_series.name = "renamed2"

        assert_pandas_opensearch_py_ml_series_equal(pd_series, oml_series)
        assert oml_series.name == pd_series.name