295 lines
10 KiB
Python
295 lines
10 KiB
Python
# Copyright (c) 2013 Mirantis Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
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# implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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from sahara.service import api
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from sahara.service.validations import node_group_templates as nt
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from sahara.tests.unit.service.validation import utils as u
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class TestNGTemplateCreateValidation(u.ValidationTestCase):
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def setUp(self):
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super(TestNGTemplateCreateValidation, self).setUp()
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self._create_object_fun = nt.check_node_group_template_create
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self.scheme = nt.NODE_GROUP_TEMPLATE_SCHEMA
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api.plugin_base.setup_plugins()
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def test_node_groups_create_required(self):
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self._assert_create_object_validation(
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data={
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},
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bad_req_i=(1, "VALIDATION_ERROR",
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u"'name' is a required property")
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)
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self._assert_create_object_validation(
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data={
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'name': 'a'
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},
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bad_req_i=(1, "VALIDATION_ERROR",
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u"'flavor_id' is a required property")
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)
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self._assert_create_object_validation(
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data={
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'name': 'a',
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'flavor_id': '42',
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'plugin_name': 'vanilla',
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},
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bad_req_i=(1, "VALIDATION_ERROR",
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u"'hadoop_version' is a required property")
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)
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self._assert_create_object_validation(
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data={
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'name': 'a',
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'flavor_id': '42',
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'plugin_name': 'vanilla',
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'hadoop_version': '1.2.1'
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},
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bad_req_i=(1, "VALIDATION_ERROR",
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u"'node_processes' is a required property")
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)
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self._assert_create_object_validation(
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data={
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'name': "a",
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'flavor_id': '42',
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'plugin_name': 'vanilla',
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'hadoop_version': '1.2.1',
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'node_processes': []
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},
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bad_req_i=(1, 'VALIDATION_ERROR',
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u'[] is too short')
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)
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def test_ng_template_create_v_names(self):
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data = {
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'name': 'a',
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'flavor_id': '42',
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'plugin_name': 'vanilla',
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'hadoop_version': '1.2.1',
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'node_processes': ['namenode']
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}
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self._assert_valid_name_hostname_validation(data)
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def test_ng_template_create_v_node_processes(self):
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self._assert_create_object_validation(
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data={
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'name': "a",
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'flavor_id': '42',
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'plugin_name': 'vanilla',
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'hadoop_version': '1.2.1',
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'node_processes': ["namenode", "namenode"]
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},
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bad_req_i=(1, 'INVALID_REFERENCE',
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'Duplicates in node processes have been detected')
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)
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self._assert_create_object_validation(
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data={
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'name': 'a',
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'flavor_id': '42',
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'plugin_name': 'vanilla',
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'hadoop_version': '1.2.1',
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'node_processes': ['wrong_process']
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},
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bad_req_i=(1, 'INVALID_REFERENCE',
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"Plugin supports the following node procesess: "
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"['namenode', 'datanode', 'secondarynamenode', "
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"'oozie', 'tasktracker', 'jobtracker', 'hiveserver']")
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)
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def test_ng_template_create_v_right(self):
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self._assert_create_object_validation(
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data={
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'name': 'a',
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'flavor_id': '42',
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'plugin_name': 'vanilla',
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'hadoop_version': '1.2.1',
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'node_processes': ['namenode',
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'datanode',
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'secondarynamenode',
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'tasktracker',
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'jobtracker'],
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'node_configs': {
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'HDFS': {
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u'hadoop.tmp.dir': '/temp/'
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}
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},
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'image_id': '550e8400-e29b-41d4-a716-446655440000',
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'volumes_per_node': 2,
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'volumes_size': 10,
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'description': 'test node template',
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'floating_ip_pool': 'd9a3bebc-f788-4b81-9a93-aa048022c1ca'
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}
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)
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def test_ng_template_create_v_minimum_ints(self):
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self._assert_create_object_validation(
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data={
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'name': 'a',
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'flavor_id': '42',
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'plugin_name': 'vanilla',
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'hadoop_version': '1.2.1',
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'node_processes': ['wrong_process'],
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'volumes_per_node': -1
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},
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bad_req_i=(1, 'VALIDATION_ERROR',
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u'-1.0 is less than the minimum of 0')
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)
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self._assert_create_object_validation(
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data={
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'name': 'a',
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'flavor_id': '42',
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'plugin_name': 'vanilla',
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'hadoop_version': '1.2.1',
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'node_processes': ['wrong_process'],
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'volumes_size': 0
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},
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bad_req_i=(1, 'VALIDATION_ERROR',
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u'0.0 is less than the minimum of 1')
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)
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def test_ng_template_create_v_types(self):
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default_data = {
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'name': 'a', 'flavor_id': '42',
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'plugin_name': 'vanilla',
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'hadoop_version': '1.2.1',
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'node_processes': ['namenode']
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}
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self._assert_types(default_data)
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def test_ng_template_create_v_unique_ng(self):
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data = {
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'name': 'test',
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'flavor_id': '42',
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'plugin_name': 'vanilla',
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'hadoop_version': '1.2.1',
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'node_processes': ['namenode']}
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self._assert_create_object_validation(
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data=data,
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bad_req_i=(1, 'NAME_ALREADY_EXISTS',
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"NodeGroup template with name 'test' already exists")
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)
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def test_ng_template_create_v_flavor_exists(self):
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self._assert_create_object_validation(
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data={
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'name': 'test-ng',
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'flavor_id': '1',
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'plugin_name': 'vanilla',
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'hadoop_version': '1.2.1',
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'node_processes': ['namenode']
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},
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bad_req_i=(1, 'INVALID_REFERENCE',
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"Requested flavor '1' not found")
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)
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def test_ng_template_create_v_ng_configs(self):
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self._assert_create_object_validation(
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data={
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'name': 'test-ng',
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'flavor_id': '42',
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'plugin_name': 'vanilla',
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'hadoop_version': '1.2.1',
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'node_processes': ['namenode'],
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'node_configs': {
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'wrong_target': {
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u'hadoop.tmp.dir': '/temp/'
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}
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}},
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bad_req_i=(1, 'INVALID_REFERENCE',
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"Plugin doesn't contain applicable "
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"target 'wrong_target'")
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)
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self._assert_create_object_validation(
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data={
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'name': 'test-ng',
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'flavor_id': '42',
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'plugin_name': 'vanilla',
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'hadoop_version': '1.2.1',
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'node_processes': ['namenode'],
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'node_configs': {
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'HDFS': {
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's': 'a'
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}
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}
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},
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bad_req_i=(1, 'INVALID_REFERENCE',
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"Plugin's applicable target 'HDFS' doesn't "
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"contain config with name 's'")
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)
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def test_ng_template_cinder(self):
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self._assert_create_object_validation(
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data={
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'name': 'a',
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'flavor_id': '42',
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'plugin_name': 'vanilla',
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'hadoop_version': '1.2.1',
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'node_processes': ['wrong_process'],
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'volumes_per_node': -1
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},
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bad_req_i=(1, 'VALIDATION_ERROR',
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u'-1.0 is less than the minimum of 0')
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)
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self._assert_create_object_validation(
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data={
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'name': 'a',
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'flavor_id': '42',
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'plugin_name': 'vanilla',
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'hadoop_version': '1.2.1',
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'node_processes': ['wrong_process'],
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'volumes_size': 0
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},
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bad_req_i=(1, 'VALIDATION_ERROR',
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u'0.0 is less than the minimum of 1')
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)
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self._assert_create_object_validation(
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data={
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'name': 'a',
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'flavor_id': '42',
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'plugin_name': 'vanilla',
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'hadoop_version': '1.2.1',
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'node_processes': ['datanode', 'tasktracker'],
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'volumes_per_node': 1,
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'volumes_size': 1,
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'volume_mount_prefix': '/mnt/volume'
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}
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)
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data = {
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'name': 'a',
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'flavor_id': '42',
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'plugin_name': 'vanilla',
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'hadoop_version': '1.2.1',
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'node_processes': ['datanode', 'tasktracker'],
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'volumes_per_node': 1,
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'volumes_size': 1,
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'volume_mount_prefix': 'qwerty'
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}
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self._assert_create_object_validation(
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data=data,
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bad_req_i=(1, 'VALIDATION_ERROR', "'qwerty' is not a 'posix_path'")
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)
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def test_wrong_floating_ip_pool(self):
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self._assert_create_object_validation(
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data={
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'name': 'a',
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'flavor_id': '42',
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'plugin_name': 'vanilla',
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'hadoop_version': '1.2.1',
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'node_processes': ['datanode', 'tasktracker'],
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'floating_ip_pool': 'network_bad'
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},
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bad_req_i=(1, 'INVALID_REFERENCE', "Floating IP pool network_bad "
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"for node group 'a' not found")
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)
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