Plain Hadoop (vanilla) provisioning plugin for Sahara
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# Copyright (c) 2015 Red Hat, 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_plugin_vanilla.plugins.vanilla import confighints_helper
from sahara_plugin_vanilla.tests.unit import base as sahara_base
class ConfigHintsHelperTest(sahara_base.SaharaTestCase):
@mock.patch('sahara.plugins.utils.load_hadoop_xml_defaults',
return_value=[])
def test_get_possible_hive_config_from(self, load_hadoop_xml_defaults):
expected_config = {
'configs': [],
'params': {}
}
actual_config = confighints_helper.get_possible_hive_config_from(
'sample-config.xml')
load_hadoop_xml_defaults.assert_called_once_with(
'sample-config.xml', 'sahara_plugin_vanilla')
self.assertEqual(expected_config, actual_config)
@mock.patch('sahara.plugins.utils.load_hadoop_xml_defaults',
return_value=[])
@mock.patch('sahara.plugins.edp.get_possible_mapreduce_configs',
return_value=[])
def test_get_possible_mapreduce_config_from(
self, get_possible_mapreduce_configs, load_hadoop_xml_defaults):
expected_config = {
'configs': [],
}
actual_config = confighints_helper.get_possible_mapreduce_config_from(
'sample-config.xml')
load_hadoop_xml_defaults.assert_any_call('sample-config.xml',
'sahara_plugin_vanilla')
self.assertEqual(expected_config, actual_config)
@mock.patch('sahara.plugins.utils.load_hadoop_xml_defaults',
return_value=[])
def test_get_possible_pig_config_from(
self, load_hadoop_xml_defaults):
expected_config = {
'configs': [],
'args': [],
'params': {}
}
actual_config = confighints_helper.get_possible_pig_config_from(
'sample-config.xml')
load_hadoop_xml_defaults.assert_called_once_with(
'sample-config.xml', 'sahara_plugin_vanilla')
self.assertEqual(expected_config, actual_config)