Files
impala/tests/query_test/test_decimal_queries.py
Casey Ching 074e5b4349 Remove hashbang from non-script python files
Many python files had a hashbang and the executable bit set though
they were not intended to be run a standalone script. That makes
determining which python files are actually scripts very difficult.
A future patch will update the hashbang in real python scripts so they
use $IMPALA_HOME/bin/impala-python.

Change-Id: I04eafdc73201feefe65b85817a00474e182ec2ba
Reviewed-on: http://gerrit.cloudera.org:8080/599
Reviewed-by: Casey Ching <casey@cloudera.com>
Reviewed-by: Taras Bobrovytsky <tbobrovytsky@cloudera.com>
Tested-by: Internal Jenkins
2015-08-04 05:26:07 +00:00

51 lines
1.8 KiB
Python

# Copyright (c) 2012 Cloudera, Inc. All rights reserved.
# Targeted tests for decimal type.
#
import logging
import pytest
from copy import copy
from tests.common.test_vector import *
from tests.common.impala_test_suite import *
class TestDecimalQueries(ImpalaTestSuite):
BATCH_SIZES = [0, 1]
@classmethod
def get_workload(cls):
return 'functional-query'
@classmethod
def add_test_dimensions(cls):
super(TestDecimalQueries, cls).add_test_dimensions()
cls.TestMatrix.add_dimension(
TestDimension('batch_size', *TestDecimalQueries.BATCH_SIZES))
# On CDH4, hive does not support decimal so we can't run these tests against
# the other file formats. Enable them on C5.
cls.TestMatrix.add_constraint(lambda v:\
(v.get_value('table_format').file_format == 'text' and
v.get_value('table_format').compression_codec == 'none') or
v.get_value('table_format').file_format == 'parquet')
def test_queries(self, vector):
new_vector = copy(vector)
new_vector.get_value('exec_option')['batch_size'] = vector.get_value('batch_size')
self.run_test_case('QueryTest/decimal', new_vector)
# TODO: when we have a good way to produce Avro decimal data (e.g. upgrade Hive), we can
# run Avro through the same tests as above instead of using avro_decimal_tbl.
class TestAvroDecimalQueries(ImpalaTestSuite):
@classmethod
def get_workload(cls):
return 'functional-query'
@classmethod
def add_test_dimensions(cls):
super(TestAvroDecimalQueries, cls).add_test_dimensions()
cls.TestMatrix.add_constraint(lambda v:
(v.get_value('table_format').file_format == 'avro' and
v.get_value('table_format').compression_codec == 'snap'))
def test_avro_queries(self, vector):
self.run_test_case('QueryTest/decimal_avro', vector)