Files
impala/tests/data_errors/test_data_errors.py
ishaan 09e5eaeda2 Introduce classes for pytest's skipif markers.
This patch encapsulates pytests's skipif markers in classes. It leads to the following
benefits:
  - Provide context and grouping for tests being skipped.
  - As we improve test reporting, annotations will give us a better idea of coverage.

Change-Id: Ib0557fb78c873047c214bb62bb6b045ceabaf0c9
Reviewed-on: http://gerrit.cloudera.org:8080/297
Reviewed-by: Ishaan Joshi <ishaan@cloudera.com>
Tested-by: Internal Jenkins
Reviewed-on: http://gerrit.cloudera.org:8080/343
2015-04-19 03:09:59 +00:00

96 lines
3.5 KiB
Python
Executable File

#!/usr/bin/env python
# Copyright (c) 2012 Cloudera, Inc. All rights reserved.
#
# Licensed 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.
#
# Tests Impala properly handles errors when reading and writing data.
from tests.common.impala_test_suite import ImpalaTestSuite
from tests.common.skip import SkipIfS3
import pytest
class TestDataErrors(ImpalaTestSuite):
@classmethod
def add_test_dimensions(cls):
super(TestDataErrors, cls).add_test_dimensions()
@classmethod
def get_workload(self):
return 'functional-query'
@SkipIfS3.qualified_path
class TestHdfsScanNodeErrors(TestDataErrors):
@classmethod
def add_test_dimensions(cls):
super(TestHdfsScanNodeErrors, cls).add_test_dimensions()
# Only run on delimited text with no compression.
cls.TestMatrix.add_constraint(lambda v:\
v.get_value('table_format').file_format != 'hbase' and
v.get_value('table_format').file_format != 'parquet')
def test_hdfs_scan_node_errors(self, vector):
# TODO: Run each test with abort_on_error=0 and abort_on_error=1.
vector.get_value('exec_option')['abort_on_error'] = 0
if (vector.get_value('table_format').file_format != 'text'):
pytest.xfail("Expected results differ across file formats")
self.run_test_case('DataErrorsTest/hdfs-scan-node-errors', vector)
@SkipIfS3.qualified_path
class TestHdfsSeqScanNodeErrors(TestHdfsScanNodeErrors):
@classmethod
def add_test_dimensions(cls):
super(TestHdfsSeqScanNodeErrors, cls).add_test_dimensions()
cls.TestMatrix.add_constraint(lambda v:\
v.get_value('table_format').file_format == 'seq')
def test_hdfs_seq_scan_node_errors(self, vector):
vector.get_value('exec_option')['abort_on_error'] = 0
self.run_test_case('DataErrorsTest/hdfs-sequence-scan-errors', vector)
@SkipIfS3.qualified_path
class TestHdfsRcFileScanNodeErrors(TestHdfsScanNodeErrors):
@classmethod
def add_test_dimensions(cls):
super(TestHdfsRcFileScanNodeErrors, cls).add_test_dimensions()
cls.TestMatrix.add_constraint(lambda v:\
v.get_value('table_format').file_format == 'rc')
def test_hdfs_rcfile_scan_node_errors(self, vector):
vector.get_value('exec_option')['abort_on_error'] = 0
self.run_test_case('DataErrorsTest/hdfs-rcfile-scan-node-errors', vector)
class TestHBaseDataErrors(TestDataErrors):
@classmethod
def add_test_dimensions(cls):
super(TestHBaseDataErrors, cls).add_test_dimensions()
# Only run on hbase.
cls.TestMatrix.add_constraint(lambda v:\
v.get_value('table_format').file_format == 'hbase' and\
v.get_value('table_format').compression_codec == 'none')
def test_hbase_scan_node_errors(self, vector):
pytest.xfail("hbasealltypeserror doesn't seem to return any errors")
vector.get_value('exec_option')['abort_on_error'] = 0
self.run_test_case('DataErrorsTest/hbase-scan-node-errors', vector)
def test_hbase_insert_errors(self, vector):
pytest.xfail("hbasealltypeserror doesn't seem to return any errors")
vector.get_value('exec_option')['abort_on_error'] = 0
self.run_test_case('DataErrorsTest/hbase-insert-errors', vector)