Files
impala/tests/query_test/test_tpch_queries.py
David Knupp f590bc0da6 IMPALA-4750: Rename test infra classes so they don't mimic test classes.
This patch addresses warning messages from pytest re: the imported
TestMatrix, TestVector, and TestDimension classes, which were being
collected as potential test classes. The fix was to simply prepend
the class names with Impala-

git grep -l 'TestDimension' | xargs \
    sed -i 's/TestDimension/ImpalaTestDimension/g'

git grep -l 'TestMatrix' | xargs \
    sed -i 's/TestMatrix/ImpalaTestMatrix/g'

git grep -l 'TestVector' | xargs \
    sed -i 's/TestVector/ImpalaTestVector/g'

The tests all passed in an exhaustive run on the upstream jenkins
server:

http://jenkins.impala.io:8080/view/Utility/job/pre-review-test/8/

Change-Id: I06b7bc6fd99fbb637a47ba376bf9830705c1fce1
Reviewed-on: http://gerrit.cloudera.org:8080/5794
Reviewed-by: Michael Brown <mikeb@cloudera.com>
Reviewed-by: Jim Apple <jbapple-impala@apache.org>
Tested-by: Impala Public Jenkins
2017-01-26 23:40:22 +00:00

55 lines
2.0 KiB
Python

# 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'])
def get_test_file_prefix(self, vector):
if vector.get_value('table_format').file_format in ['kudu']:
return 'tpch-kudu-q'
else:
return 'tpch-q'
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('{0}{1}'.format(self.get_test_file_prefix(vector), query),
vector)