| # 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. |
| |
| # Functional tests running the TPCH workload. |
| import pytest |
| |
| from tests.common.impala_test_suite import ImpalaTestSuite |
| from tests.common.test_dimensions import create_single_exec_option_dimension |
| |
| class TestTpchQuery(ImpalaTestSuite): |
| @classmethod |
| def get_workload(self): |
| return 'tpch' |
| |
| @classmethod |
| def add_test_dimensions(cls): |
| super(TestTpchQuery, cls).add_test_dimensions() |
| cls.ImpalaTestMatrix.add_dimension(create_single_exec_option_dimension()) |
| |
| # The tpch tests take a long time to execute so restrict the combinations they |
| # execute over. |
| # TODO: the planner tests are based on text and need this. |
| if cls.exploration_strategy() == 'core': |
| cls.ImpalaTestMatrix.add_constraint(lambda v:\ |
| v.get_value('table_format').file_format in ['text', 'parquet', 'kudu', 'orc']) |
| |
| def idfn(val): |
| return "TPC-H: Q{0}".format(val) |
| |
| @pytest.mark.parametrize("query", xrange(1, 23), ids=idfn) |
| def test_tpch(self, vector, query): |
| self.run_test_case('tpch-q{0}'.format(query), vector) |
| |