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135 lines
4.2 KiB
Python
135 lines
4.2 KiB
Python
# Licensed to Elasticsearch B.V. under one or more contributor
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# license agreements. See the NOTICE file distributed with
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# this work for additional information regarding copyright
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# ownership. Elasticsearch B.V. licenses this file to you under
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# the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing,
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# software distributed under the License is distributed on an
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# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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# KIND, either express or implied. See the License for the
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# specific language governing permissions and limitations
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# under the License.
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# File called _pytest for PyCharm compatability
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from eland.field_mappings import FieldMappings
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from tests import ES_TEST_CLIENT, FLIGHTS_INDEX_NAME
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from tests.common import TestData
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class TestRename(TestData):
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def test_single_rename(self):
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ed_field_mappings = FieldMappings(
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client=ES_TEST_CLIENT, index_pattern=FLIGHTS_INDEX_NAME
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)
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pd_flights_column_series = self.pd_flights().columns.to_series()
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assert (
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pd_flights_column_series.index.to_list() == ed_field_mappings.display_names
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)
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renames = {"DestWeather": "renamed_DestWeather"}
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# inplace rename
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ed_field_mappings.rename(renames)
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assert (
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pd_flights_column_series.rename(renames).index.to_list()
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== ed_field_mappings.display_names
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)
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get_renames = ed_field_mappings.get_renames()
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assert renames == get_renames
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def test_non_exists_rename(self):
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ed_field_mappings = FieldMappings(
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client=ES_TEST_CLIENT, index_pattern=FLIGHTS_INDEX_NAME
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)
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pd_flights_column_series = self.pd_flights().columns.to_series()
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assert (
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pd_flights_column_series.index.to_list() == ed_field_mappings.display_names
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)
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renames = {"unknown": "renamed_unknown"}
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# inplace rename - in this case it has no effect
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ed_field_mappings.rename(renames)
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assert (
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pd_flights_column_series.index.to_list() == ed_field_mappings.display_names
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)
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get_renames = ed_field_mappings.get_renames()
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assert not get_renames
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def test_exists_and_non_exists_rename(self):
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ed_field_mappings = FieldMappings(
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client=ES_TEST_CLIENT, index_pattern=FLIGHTS_INDEX_NAME
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)
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pd_flights_column_series = self.pd_flights().columns.to_series()
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assert (
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pd_flights_column_series.index.to_list() == ed_field_mappings.display_names
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)
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renames = {
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"unknown": "renamed_unknown",
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"DestWeather": "renamed_DestWeather",
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"unknown2": "renamed_unknown2",
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"Carrier": "renamed_Carrier",
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}
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# inplace rename - only real names get renamed
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ed_field_mappings.rename(renames)
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assert (
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pd_flights_column_series.rename(renames).index.to_list()
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== ed_field_mappings.display_names
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)
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get_renames = ed_field_mappings.get_renames()
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assert {
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"Carrier": "renamed_Carrier",
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"DestWeather": "renamed_DestWeather",
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} == get_renames
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def test_multi_rename(self):
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ed_field_mappings = FieldMappings(
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client=ES_TEST_CLIENT, index_pattern=FLIGHTS_INDEX_NAME
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)
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pd_flights_column_series = self.pd_flights().columns.to_series()
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assert (
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pd_flights_column_series.index.to_list() == ed_field_mappings.display_names
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)
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renames = {
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"DestWeather": "renamed_DestWeather",
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"renamed_DestWeather": "renamed_renamed_DestWeather",
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}
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# inplace rename - only first rename gets renamed
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ed_field_mappings.rename(renames)
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assert (
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pd_flights_column_series.rename(renames).index.to_list()
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== ed_field_mappings.display_names
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)
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get_renames = ed_field_mappings.get_renames()
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assert {"DestWeather": "renamed_DestWeather"} == get_renames
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