1299e15f35
Add ``openstack vnflcm op retry`` to python-tackerclient. This command can execute Retry operation. This API re-executes an LCM that is stopped in the FAILED_TEMP state from where it was interrupted. Implements: blueprint support-error-handling Spec: https://specs.openstack.org/openstack/tacker-specs/specs/wallaby/support-error-handling-based-on-ETSI-NFV.html Change-Id: I6731d0bcbcd5a4e597596e63c2cd883b3897a145
327 lines
11 KiB
Python
327 lines
11 KiB
Python
# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# 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, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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from io import StringIO
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import os
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import sys
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from oslo_utils.fixture import uuidsentinel
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from unittest import mock
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from tackerclient.common import exceptions
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from tackerclient.osc.v1.vnflcm import vnflcm_op_occs
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from tackerclient.tests.unit.osc import base
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from tackerclient.tests.unit.osc.v1.fixture_data import client
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from tackerclient.tests.unit.osc.v1 import vnflcm_op_occs_fakes
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def _get_columns_vnflcm_op_occs():
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columns = ['ID', 'Operation State', 'State Entered Time',
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'Start Time', 'VNF Instance ID', 'Operation',
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'Is Automatic Invocation', 'Is Cancel Pending',
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'Error', 'Links']
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return columns
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class TestVnfLcm(base.FixturedTestCase):
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client_fixture_class = client.ClientFixture
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def setUp(self):
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super(TestVnfLcm, self).setUp()
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self.url = client.TACKER_URL
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self.header = {'content-type': 'application/json'}
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self.app = mock.Mock()
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self.app_args = mock.Mock()
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self.client_manager = self.cs
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self.app.client_manager.tackerclient = self.client_manager
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class TestRollbackVnfLcmOp(TestVnfLcm):
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def setUp(self):
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super(TestRollbackVnfLcmOp, self).setUp()
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self.rollback_vnf_lcm = vnflcm_op_occs.RollbackVnfLcmOp(
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self.app, self.app_args, cmd_name='vnflcm op rollback')
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def test_take_action(self):
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"""take_action normal system test"""
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arglist = [uuidsentinel.vnf_lcm_op_occ_id]
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verifylist = [('vnf_lcm_op_occ_id', uuidsentinel.vnf_lcm_op_occ_id)]
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parsed_args = self.check_parser(
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self.rollback_vnf_lcm, arglist, verifylist)
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url = os.path.join(
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self.url,
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'vnflcm/v1/vnf_lcm_op_occs',
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uuidsentinel.vnf_lcm_op_occ_id,
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'rollback')
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self.requests_mock.register_uri(
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'POST', url, headers=self.header, json={})
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sys.stdout = buffer = StringIO()
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self.rollback_vnf_lcm.take_action(parsed_args)
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actual_message = buffer.getvalue().strip()
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expected_message = (
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'Rollback request for LCM operation ' +
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uuidsentinel.vnf_lcm_op_occ_id +
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' has been accepted')
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self.assertEqual(expected_message, actual_message)
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def test_take_action_vnf_lcm_op_occ_id_not_found(self):
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"""take_action abnomaly system test"""
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arglist = [uuidsentinel.vnf_lcm_op_occ_id]
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verifylist = [('vnf_lcm_op_occ_id', uuidsentinel.vnf_lcm_op_occ_id)]
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parsed_args = self.check_parser(
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self.rollback_vnf_lcm, arglist, verifylist)
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url = os.path.join(
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self.url,
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'vnflcm/v1/vnf_lcm_op_occs',
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uuidsentinel.vnf_lcm_op_occ_id,
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'rollback')
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self.requests_mock.register_uri(
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'POST', url, headers=self.header, status_code=404, json={})
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self.assertRaises(exceptions.TackerClientException,
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self.rollback_vnf_lcm.take_action,
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parsed_args)
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class TestFailVnfLcmOp(TestVnfLcm):
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def setUp(self):
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super(TestFailVnfLcmOp, self).setUp()
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self.fail_vnf_lcm = vnflcm_op_occs.FailVnfLcmOp(
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self.app, self.app_args, cmd_name='vnflcm op fail')
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def test_take_action(self):
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"""Test of take_action()"""
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vnflcm_op_occ = vnflcm_op_occs_fakes.vnflcm_op_occ_response()
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arg_list = [vnflcm_op_occ['id']]
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verify_list = [('vnf_lcm_op_occ_id', vnflcm_op_occ['id'])]
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# command param
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parsed_args = self.check_parser(
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self.fail_vnf_lcm, arg_list, verify_list)
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url = os.path.join(
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self.url,
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'vnflcm/v1/vnf_lcm_op_occs',
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vnflcm_op_occ['id'],
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'fail')
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self.requests_mock.register_uri(
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'POST', url, headers=self.header, json=vnflcm_op_occ)
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columns, data = (self.fail_vnf_lcm.take_action(parsed_args))
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expected_columns = _get_columns_vnflcm_op_occs()
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self.assertCountEqual(expected_columns, columns)
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def test_take_action_vnf_lcm_op_occ_id_not_found(self):
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"""Test if vnf-lcm-op-occ-id does not find"""
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arg_list = [uuidsentinel.vnf_lcm_op_occ_id]
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verify_list = [('vnf_lcm_op_occ_id', uuidsentinel.vnf_lcm_op_occ_id)]
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# command param
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parsed_args = self.check_parser(
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self.fail_vnf_lcm, arg_list, verify_list)
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url = os.path.join(
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self.url,
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'vnflcm/v1/vnf_lcm_op_occs',
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uuidsentinel.vnf_lcm_op_occ_id,
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'fail')
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self.requests_mock.register_uri(
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'POST', url, headers=self.header, status_code=404, json={})
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self.assertRaises(exceptions.TackerClientException,
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self.fail_vnf_lcm.take_action,
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parsed_args)
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def test_take_action_vnf_lcm_op_occ_state_is_conflict(self):
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"""Test if vnf-lcm-op-occ state is conflict"""
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arg_list = [uuidsentinel.vnf_lcm_op_occ_id]
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verify_list = [('vnf_lcm_op_occ_id', uuidsentinel.vnf_lcm_op_occ_id)]
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# command param
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parsed_args = self.check_parser(
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self.fail_vnf_lcm, arg_list, verify_list)
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url = os.path.join(
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self.url,
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'vnflcm/v1/vnf_lcm_op_occs',
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uuidsentinel.vnf_lcm_op_occ_id,
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'fail')
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self.requests_mock.register_uri(
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'POST', url, headers=self.header, status_code=409, json={})
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self.assertRaises(exceptions.TackerClientException,
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self.fail_vnf_lcm.take_action,
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parsed_args)
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def test_take_action_vnf_lcm_op_occ_internal_server_error(self):
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"""Test if request is internal server error"""
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arg_list = [uuidsentinel.vnf_lcm_op_occ_id]
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verify_list = [('vnf_lcm_op_occ_id', uuidsentinel.vnf_lcm_op_occ_id)]
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# command param
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parsed_args = self.check_parser(
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self.fail_vnf_lcm, arg_list, verify_list)
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url = os.path.join(
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self.url,
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'vnflcm/v1/vnf_lcm_op_occs',
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uuidsentinel.vnf_lcm_op_occ_id,
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'fail')
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self.requests_mock.register_uri(
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'POST', url, headers=self.header, status_code=500, json={})
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self.assertRaises(exceptions.TackerClientException,
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self.fail_vnf_lcm.take_action,
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parsed_args)
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def test_take_action_vnf_lcm_op_occ_missing_vnf_lcm_op_occ_id_argument(
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self):
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"""Test if vnflcm_op_occ_id is not provided"""
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arg_list = []
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verify_list = [('vnf_lcm_op_occ_id', arg_list)]
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self.assertRaises(base.ParserException, self.check_parser,
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self.fail_vnf_lcm, arg_list, verify_list)
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class TestRetryVnfLcmOp(TestVnfLcm):
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def setUp(self):
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super(TestRetryVnfLcmOp, self).setUp()
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self.retry_vnf_lcm = vnflcm_op_occs.RetryVnfLcmOp(
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self.app, self.app_args, cmd_name='vnflcm op retry')
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def test_take_action(self):
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"""Test of take_action()"""
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arg_list = [uuidsentinel.vnf_lcm_op_occ_id]
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verify_list = [('vnf_lcm_op_occ_id', uuidsentinel.vnf_lcm_op_occ_id)]
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# command param
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parsed_args = self.check_parser(
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self.retry_vnf_lcm, arg_list, verify_list)
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url = os.path.join(
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self.url,
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'vnflcm/v1/vnf_lcm_op_occs',
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uuidsentinel.vnf_lcm_op_occ_id,
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'retry')
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self.requests_mock.register_uri(
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'POST', url, headers=self.header, json={})
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sys.stdout = buffer = StringIO()
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self.retry_vnf_lcm.take_action(parsed_args)
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actual_message = buffer.getvalue().strip()
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expected_message = (
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'Retry request for LCM operation ' +
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uuidsentinel.vnf_lcm_op_occ_id +
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' has been accepted')
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self.assertEqual(expected_message, actual_message)
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def test_take_action_vnf_lcm_op_occ_id_not_found(self):
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"""Test if vnf-lcm-op-occ-id is not found."""
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arglist = [uuidsentinel.vnf_lcm_op_occ_id]
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verifylist = [('vnf_lcm_op_occ_id', uuidsentinel.vnf_lcm_op_occ_id)]
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# command param
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parsed_args = self.check_parser(
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self.retry_vnf_lcm, arglist, verifylist)
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url = os.path.join(
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self.url,
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'vnflcm/v1/vnf_lcm_op_occs',
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uuidsentinel.vnf_lcm_op_occ_id,
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'retry')
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self.requests_mock.register_uri(
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'POST', url, headers=self.header, status_code=404, json={})
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self.assertRaises(exceptions.TackerClientException,
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self.retry_vnf_lcm.take_action,
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parsed_args)
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def test_take_action_vnf_lcm_op_occ_state_is_conflict(self):
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"""Test if vnf-lcm-op-occ state is conflict"""
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arg_list = [uuidsentinel.vnf_lcm_op_occ_id]
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verify_list = [('vnf_lcm_op_occ_id', uuidsentinel.vnf_lcm_op_occ_id)]
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# command param
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parsed_args = self.check_parser(
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self.retry_vnf_lcm, arg_list, verify_list)
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url = os.path.join(
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self.url,
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'vnflcm/v1/vnf_lcm_op_occs',
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uuidsentinel.vnf_lcm_op_occ_id,
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'retry')
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self.requests_mock.register_uri(
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'POST', url, headers=self.header, status_code=409, json={})
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self.assertRaises(exceptions.TackerClientException,
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self.retry_vnf_lcm.take_action,
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parsed_args)
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def test_take_action_vnf_lcm_op_occ_internal_server_error(self):
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"""Test if request is internal server error"""
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arg_list = [uuidsentinel.vnf_lcm_op_occ_id]
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verify_list = [('vnf_lcm_op_occ_id', uuidsentinel.vnf_lcm_op_occ_id)]
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# command param
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parsed_args = self.check_parser(
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self.retry_vnf_lcm, arg_list, verify_list)
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url = os.path.join(
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self.url,
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'vnflcm/v1/vnf_lcm_op_occs',
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uuidsentinel.vnf_lcm_op_occ_id,
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'retry')
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self.requests_mock.register_uri(
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'POST', url, headers=self.header, status_code=500, json={})
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self.assertRaises(exceptions.TackerClientException,
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self.retry_vnf_lcm.take_action,
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parsed_args)
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def test_take_action_vnf_lcm_op_occ_missing_vnf_lcm_op_occ_id_argument(
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self):
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"""Test if vnflcm_op_occ_id is not provided"""
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arg_list = []
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verify_list = [('vnf_lcm_op_occ_id', arg_list)]
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self.assertRaises(base.ParserException, self.check_parser,
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self.retry_vnf_lcm, arg_list, verify_list)
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