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9568985b7b
* fix: engines that don't support comments * fix: engines that don't support comments * add quick inexpensive test * add test
71 lines
2.4 KiB
Python
71 lines
2.4 KiB
Python
# Licensed to the Apache Software Foundation (ASF) under one
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# or more contributor license agreements. See the NOTICE file
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# distributed with this work for additional information
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# regarding copyright ownership. The ASF licenses this file
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# to you under the Apache License, Version 2.0 (the
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# "License"); you may not use this file except in compliance
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# with the License. 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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from unittest.mock import MagicMock
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from sqlalchemy import column
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from superset.db_engine_specs.elasticsearch import (
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ElasticSearchEngineSpec,
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OpenDistroEngineSpec,
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)
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from tests.db_engine_specs.base_tests import TestDbEngineSpec
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class TestElasticSearchDbEngineSpec(TestDbEngineSpec):
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def test_convert_dttm(self):
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dttm = self.get_dttm()
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self.assertEqual(
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ElasticSearchEngineSpec.convert_dttm("DATETIME", dttm),
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"CAST('2019-01-02T03:04:05' AS DATETIME)",
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)
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def test_opendistro_convert_dttm(self):
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"""
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DB Eng Specs (opendistro): Test convert_dttm
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"""
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dttm = self.get_dttm()
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self.assertEqual(
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OpenDistroEngineSpec.convert_dttm("DATETIME", dttm),
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"'2019-01-02T03:04:05'",
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)
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def test_opendistro_sqla_column_label(self):
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"""
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DB Eng Specs (opendistro): Test column label
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"""
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test_cases = {
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"Col": "Col",
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"Col.keyword": "Col_keyword",
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}
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for original, expected in test_cases.items():
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actual = OpenDistroEngineSpec.make_label_compatible(column(original).name)
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self.assertEqual(actual, expected)
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def test_opendistro_strip_comments(self):
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"""
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DB Eng Specs (opendistro): Test execute sql strip comments
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"""
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mock_cursor = MagicMock()
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mock_cursor.execute.return_value = []
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OpenDistroEngineSpec.execute(
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mock_cursor, "-- some comment \nSELECT 1\n --other comment"
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)
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mock_cursor.execute.assert_called_once_with("SELECT 1\n")
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