118 lines
3.6 KiB
Python
118 lines
3.6 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 datetime import datetime
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from typing import Optional
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from unittest.mock import Mock, patch
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import pytest
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from superset.db_engine_specs.impala import ImpalaEngineSpec as spec
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from superset.models.core import Database
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from superset.models.sql_lab import Query
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from tests.unit_tests.db_engine_specs.utils import assert_convert_dttm
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from tests.unit_tests.fixtures.common import dttm # noqa: F401
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@pytest.mark.parametrize(
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"target_type,expected_result",
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[
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("Date", "CAST('2019-01-02' AS DATE)"),
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("TimeStamp", "CAST('2019-01-02T03:04:05.678900' AS TIMESTAMP)"),
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("UnknownType", None),
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],
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)
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def test_convert_dttm(
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target_type: str,
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expected_result: Optional[str],
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dttm: datetime, # noqa: F811
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) -> None:
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assert_convert_dttm(spec, target_type, expected_result, dttm)
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def test_get_cancel_query_id() -> None:
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query = Query()
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cursor_mock = Mock()
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last_operation_mock = Mock()
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cursor_mock._last_operation = last_operation_mock
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guid = bytes(reversed(bytes.fromhex("9fbdba20000000006940643a2731718b")))
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last_operation_mock.handle.operationId.guid = guid
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assert (
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spec.get_cancel_query_id(cursor_mock, query)
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== "6940643a2731718b:9fbdba2000000000"
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)
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@patch("requests.post")
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def test_cancel_query(post_mock: Mock) -> None:
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query = Query()
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database = Database(
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database_name="test_impala", sqlalchemy_uri="impala://localhost:21050/default"
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)
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query.database = database
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response_mock = Mock()
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response_mock.status_code = 200
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post_mock.return_value = response_mock
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result = spec.cancel_query(None, query, "6940643a2731718b:9fbdba2000000000")
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post_mock.assert_called_once_with(
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"http://localhost:25000/cancel_query?query_id=6940643a2731718b:9fbdba2000000000",
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timeout=3,
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)
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assert result is True
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@patch("requests.post")
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def test_cancel_query_failed(post_mock: Mock) -> None:
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query = Query()
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database = Database(
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database_name="test_impala", sqlalchemy_uri="impala://localhost:21050/default"
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)
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query.database = database
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response_mock = Mock()
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response_mock.status_code = 500
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post_mock.return_value = response_mock
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result = spec.cancel_query(None, query, "6940643a2731718b:9fbdba2000000000")
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post_mock.assert_called_once_with(
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"http://localhost:25000/cancel_query?query_id=6940643a2731718b:9fbdba2000000000",
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timeout=3,
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)
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assert result is False
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@patch("requests.post")
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def test_cancel_query_exception(post_mock: Mock) -> None:
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query = Query()
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database = Database(
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database_name="test_impala", sqlalchemy_uri="impala://localhost:21050/default"
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)
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query.database = database
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post_mock.side_effect = Exception("Network error")
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result = spec.cancel_query(None, query, "6940643a2731718b:9fbdba2000000000")
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assert result is False
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