mirror of https://github.com/apache/superset.git
95 lines
4.0 KiB
Python
95 lines
4.0 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 typing import Any, Dict, List, Optional
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from superset import db
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from superset.common.query_context import QueryContext
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from superset.connectors.connector_registry import ConnectorRegistry
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from superset.utils.core import TimeRangeEndpoint
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from tests.base_tests import SupersetTestCase
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from tests.fixtures.query_context import get_query_context
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from tests.test_app import app
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class QueryContextTests(SupersetTestCase):
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def test_cache_key_changes_when_datasource_is_updated(self):
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self.login(username="admin")
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table_name = "birth_names"
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table = self.get_table_by_name(table_name)
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payload = get_query_context(table.name, table.id, table.type)
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# construct baseline cache_key
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query_context = QueryContext(**payload)
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query_object = query_context.queries[0]
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cache_key_original = query_context.cache_key(query_object)
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# make temporary change and revert it to refresh the changed_on property
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datasource = ConnectorRegistry.get_datasource(
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datasource_type=payload["datasource"]["type"],
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datasource_id=payload["datasource"]["id"],
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session=db.session,
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)
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description_original = datasource.description
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datasource.description = "temporary description"
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db.session.commit()
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datasource.description = description_original
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db.session.commit()
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# create new QueryContext with unchanged attributes and extract new cache_key
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query_context = QueryContext(**payload)
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query_object = query_context.queries[0]
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cache_key_new = query_context.cache_key(query_object)
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# the new cache_key should be different due to updated datasource
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self.assertNotEqual(cache_key_original, cache_key_new)
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def test_query_context_time_range_endpoints(self):
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"""
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Ensure that time_range_endpoints are populated automatically when missing
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from the payload
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"""
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self.login(username="admin")
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table_name = "birth_names"
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table = self.get_table_by_name(table_name)
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payload = get_query_context(table.name, table.id, table.type)
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del payload["queries"][0]["extras"]["time_range_endpoints"]
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query_context = QueryContext(**payload)
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query_object = query_context.queries[0]
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extras = query_object.to_dict()["extras"]
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self.assertTrue("time_range_endpoints" in extras)
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self.assertEquals(
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extras["time_range_endpoints"],
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(TimeRangeEndpoint.INCLUSIVE, TimeRangeEndpoint.EXCLUSIVE),
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)
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def test_convert_deprecated_fields(self):
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"""
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Ensure that deprecated fields are converted correctly
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"""
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self.login(username="admin")
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table_name = "birth_names"
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table = self.get_table_by_name(table_name)
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payload = get_query_context(table.name, table.id, table.type)
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payload["queries"][0]["granularity_sqla"] = "timecol"
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payload["queries"][0]["having_filters"] = {"col": "a", "op": "==", "val": "b"}
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query_context = QueryContext(**payload)
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self.assertEqual(len(query_context.queries), 1)
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query_object = query_context.queries[0]
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self.assertEqual(query_object.granularity, "timecol")
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self.assertIn("having_druid", query_object.extras)
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