| # Licensed to the Apache Software Foundation (ASF) under one |
| # or more contributor license agreements. See the NOTICE file |
| # distributed with this work for additional information |
| # regarding copyright ownership. The ASF licenses this file |
| # to you under the Apache License, Version 2.0 (the |
| # "License"); you may not use this file except in compliance |
| # with the License. You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, |
| # software distributed under the License is distributed on an |
| # "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| # KIND, either express or implied. See the License for the |
| # specific language governing permissions and limitations |
| # under the License. |
| # isort:skip_file |
| from datetime import datetime |
| |
| from tests.test_app import app |
| from tests.base_tests import SupersetTestCase |
| from superset.db_engine_specs.mysql import MySQLEngineSpec |
| from superset.models.core import Database |
| |
| |
| class TestDbEngineSpec(SupersetTestCase): |
| def sql_limit_regex( |
| self, sql, expected_sql, engine_spec_class=MySQLEngineSpec, limit=1000 |
| ): |
| main = Database(database_name="test_database", sqlalchemy_uri="sqlite://") |
| limited = engine_spec_class.apply_limit_to_sql(sql, limit, main) |
| self.assertEqual(expected_sql, limited) |
| |
| def get_dttm(self): |
| return datetime.strptime("2019-01-02 03:04:05.678900", "%Y-%m-%d %H:%M:%S.%f") |