camille.rodriguez
69 lines
2.7 KiB
Python
69 lines
2.7 KiB
Python
# Copyright 2020 Canonical Ltd.
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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 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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"""Encapsulate iscsi-connector testing."""
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import json
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import logging
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import tempfile
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import zaza.model
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import zaza.openstack.charm_tests.test_utils as test_utils
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import zaza.openstack.utilities.generic as generic_utils
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class ISCSIConnectorTest(test_utils.BaseCharmTest):
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"""Class for iscsi-connector tests."""
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@classmethod
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def setUpClass(cls):
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"""Run class setup for running glance tests."""
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super(ISCSIConnectorTest, cls).setUpClass()
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def configure_iscsi_connector(self):
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iqn = 'iqn.2020-07.canonical.com:lun1'
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unit_fqdn = self.get_unit_full_hostname('ubuntu')
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target_ip = zaza.model.get_app_ips('ubuntu-target')[0]
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initiator_dictionary = json.dumps({unit_fqdn:iqn})
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conf = {
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'initiator-dictionary': initiator_dictionary,
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'target': target_ip,
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'port': '3260',
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'iscsi-node-session-auth-authmethod': 'CHAP',
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'iscsi-node-session-auth-username': 'iscsi-user',
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'iscsi-node-session-auth-password': 'password123',
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'iscsi-node-session-auth-username-in': 'iscsi-target',
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'iscsi-node-session-auth-password-in': 'secretpass',
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}
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zaza.model.set_application_config('iscsi-connector', conf)
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def get_unit_full_hostname(self, unit_name):
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"""Retrieve the full hostname of a unit."""
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for unit in zaza.model.get_units(unit_name):
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result = zaza.model.run_on_unit(unit.entity_id, 'hostname -f')
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hostname = result['Stdout'].rstrip()
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return hostname
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def test_iscsi_connector(self):
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self.configure_iscsi_connector()
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logging.info('Wait for idle/ready status...')
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zaza.model.wait_for_application_states()
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def test_validate_iscsi_session(self):
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unit = zaza.model.get_units('ubuntu')[0]
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logging.info('Checking if iscsi session is active.')
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run = zaza.model.run_on_unit(unit.entity_id, 'iscsiadm -m session')
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logging.info('iscsiadm -m session: Stdout: {}, Stderr: {}, Code: {}'.format(run['Stdout'], run['Stderr'], run['Code']))
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assert run['Code'] == '0'
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