Plain Hadoop (vanilla) provisioning plugin for Sahara
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# Copyright (c) 2017 EasyStack Inc.
#
# 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.
from unittest import mock
from sahara.plugins import provisioning as p
from sahara_plugin_vanilla.plugins.vanilla.v2_7_5 import config_helper
from sahara_plugin_vanilla.tests.unit import base
class TestConfigHelper(base.SaharaTestCase):
plugin_path = 'sahara_plugin_vanilla.plugins.vanilla.v2_7_5.'
plugin_hadoop_path = 'sahara_plugin_vanilla.plugins.vanilla.hadoop2.'
def setUp(self):
super(TestConfigHelper, self).setUp()
@mock.patch(plugin_hadoop_path + 'config_helper.PLUGIN_GENERAL_CONFIGS')
@mock.patch(plugin_path + 'config_helper.PLUGIN_ENV_CONFIGS')
@mock.patch(plugin_path + 'config_helper.PLUGIN_XML_CONFIGS')
@mock.patch(plugin_path + 'config_helper._get_spark_configs')
@mock.patch(plugin_path + 'config_helper._get_zookeeper_configs')
def test_init_all_configs(self,
_get_zk_configs,
_get_spark_configs,
PLUGIN_XML_CONFIGS,
PLUGIN_ENV_CONFIGS,
PLUGIN_GENERAL_CONFIGS):
configs = []
configs.extend(PLUGIN_XML_CONFIGS)
configs.extend(PLUGIN_ENV_CONFIGS)
configs.extend(PLUGIN_GENERAL_CONFIGS)
configs.extend(_get_spark_configs())
configs.extend(_get_zk_configs())
init_configs = config_helper._init_all_configs()
self.assertEqual(init_configs, configs)
def test_get_spark_opt_default(self):
opt_name = 'Executor extra classpath'
_default_executor_classpath = ":".join(
['/opt/hadoop/share/hadoop/tools/lib/hadoop-openstack-2.7.5.jar'])
default = config_helper._get_spark_opt_default(opt_name)
self.assertEqual(default, _default_executor_classpath)
def test_get_spark_configs(self):
spark_configs = config_helper._get_spark_configs()
for i in spark_configs:
self.assertIsInstance(i, p.Config)
def test_get_plugin_configs(self):
self.assertEqual(config_helper.get_plugin_configs(),
config_helper.PLUGIN_CONFIGS)
def test_get_xml_configs(self):
self.assertEqual(config_helper.get_xml_configs(),
config_helper.PLUGIN_XML_CONFIGS)
def test_get_env_configs(self):
self.assertEqual(config_helper.get_env_configs(),
config_helper.ENV_CONFS)