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61 lines
2.1 KiB
Python
61 lines
2.1 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 io import StringIO
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import eland as ed
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from tests import ES_TEST_CLIENT
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from tests.common import TestData
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class TestDataFrameInfo(TestData):
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def test_flights_info(self):
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ed_flights = self.ed_flights()
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pd_flights = self.pd_flights()
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ed_buf = StringIO()
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pd_buf = StringIO()
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# Ignore memory_usage and first line (class name)
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ed_flights.info(buf=ed_buf, memory_usage=False)
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pd_flights.info(buf=pd_buf, memory_usage=False)
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ed_buf_lines = ed_buf.getvalue().split("\n")
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pd_buf_lines = pd_buf.getvalue().split("\n")
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assert pd_buf_lines[1:] == ed_buf_lines[1:]
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# NOTE: info does not work on truncated data frames (e.g. head/tail) TODO
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print(self.ed_ecommerce().info())
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def test_empty_info(self):
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mapping = {"mappings": {"properties": {}}}
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for i in range(0, 10):
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field_name = "field_name_" + str(i)
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mapping["mappings"]["properties"][field_name] = {"type": "float"}
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ES_TEST_CLIENT.indices.delete(index="empty_index", ignore=[400, 404])
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ES_TEST_CLIENT.indices.create(index="empty_index", body=mapping)
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ed_df = ed.DataFrame(ES_TEST_CLIENT, "empty_index")
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ed_df.info()
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ES_TEST_CLIENT.indices.delete(index="empty_index")
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