1032 lines
48 KiB
Python
1032 lines
48 KiB
Python
# Copyright 2015 FUJITSU LIMITED
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#
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# 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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"""
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Test class for iRMC Boot Driver
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"""
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import os
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import shutil
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import tempfile
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from ironic_lib import utils as ironic_utils
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import mock
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from oslo_config import cfg
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import six
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from ironic.common import boot_devices
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from ironic.common import exception
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from ironic.common.glance_service import service_utils
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from ironic.common.i18n import _
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from ironic.common import images
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from ironic.common import states
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from ironic.conductor import task_manager
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from ironic.conductor import utils as manager_utils
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from ironic.drivers.modules import deploy_utils
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from ironic.drivers.modules.irmc import boot as irmc_boot
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from ironic.drivers.modules.irmc import common as irmc_common
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from ironic.tests.unit.conductor import mgr_utils
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from ironic.tests.unit.db import base as db_base
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from ironic.tests.unit.db import utils as db_utils
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from ironic.tests.unit.objects import utils as obj_utils
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if six.PY3:
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import io
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file = io.BytesIO
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INFO_DICT = db_utils.get_test_irmc_info()
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CONF = cfg.CONF
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class IRMCDeployPrivateMethodsTestCase(db_base.DbTestCase):
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def setUp(self):
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irmc_boot.check_share_fs_mounted_patcher.start()
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self.addCleanup(irmc_boot.check_share_fs_mounted_patcher.stop)
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super(IRMCDeployPrivateMethodsTestCase, self).setUp()
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mgr_utils.mock_the_extension_manager(driver='iscsi_irmc')
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self.node = obj_utils.create_test_node(
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self.context, driver='iscsi_irmc', driver_info=INFO_DICT)
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CONF.irmc.remote_image_share_root = '/remote_image_share_root'
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CONF.irmc.remote_image_server = '10.20.30.40'
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CONF.irmc.remote_image_share_type = 'NFS'
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CONF.irmc.remote_image_share_name = 'share'
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CONF.irmc.remote_image_user_name = 'admin'
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CONF.irmc.remote_image_user_password = 'admin0'
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CONF.irmc.remote_image_user_domain = 'local'
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@mock.patch.object(os.path, 'isdir', spec_set=True, autospec=True)
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def test__parse_config_option(self, isdir_mock):
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isdir_mock.return_value = True
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result = irmc_boot._parse_config_option()
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isdir_mock.assert_called_once_with('/remote_image_share_root')
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self.assertIsNone(result)
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@mock.patch.object(os.path, 'isdir', spec_set=True, autospec=True)
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def test__parse_config_option_non_existed_root(self, isdir_mock):
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CONF.irmc.remote_image_share_root = '/non_existed_root'
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isdir_mock.return_value = False
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self.assertRaises(exception.InvalidParameterValue,
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irmc_boot._parse_config_option)
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isdir_mock.assert_called_once_with('/non_existed_root')
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@mock.patch.object(os.path, 'isfile', spec_set=True, autospec=True)
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def test__parse_driver_info_in_share(self, isfile_mock):
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"""With required 'irmc_deploy_iso' in share."""
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isfile_mock.return_value = True
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self.node.driver_info['irmc_deploy_iso'] = 'deploy.iso'
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driver_info_expected = {'irmc_deploy_iso': 'deploy.iso'}
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driver_info_actual = irmc_boot._parse_driver_info(self.node)
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isfile_mock.assert_called_once_with(
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'/remote_image_share_root/deploy.iso')
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self.assertEqual(driver_info_expected, driver_info_actual)
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@mock.patch.object(service_utils, 'is_image_href_ordinary_file_name',
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spec_set=True, autospec=True)
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def test__parse_driver_info_not_in_share(
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self, is_image_href_ordinary_file_name_mock):
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"""With required 'irmc_deploy_iso' not in share."""
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self.node.driver_info[
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'irmc_deploy_iso'] = 'bc784057-a140-4130-add3-ef890457e6b3'
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driver_info_expected = {'irmc_deploy_iso':
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'bc784057-a140-4130-add3-ef890457e6b3'}
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is_image_href_ordinary_file_name_mock.return_value = False
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driver_info_actual = irmc_boot._parse_driver_info(self.node)
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self.assertEqual(driver_info_expected, driver_info_actual)
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@mock.patch.object(os.path, 'isfile', spec_set=True, autospec=True)
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def test__parse_driver_info_with_deploy_iso_invalid(self, isfile_mock):
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"""With required 'irmc_deploy_iso' non existed."""
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isfile_mock.return_value = False
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with task_manager.acquire(self.context, self.node.uuid) as task:
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task.node.driver_info['irmc_deploy_iso'] = 'deploy.iso'
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error_msg = (_("Deploy ISO file, %(deploy_iso)s, "
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"not found for node: %(node)s.") %
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{'deploy_iso': '/remote_image_share_root/deploy.iso',
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'node': task.node.uuid})
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e = self.assertRaises(exception.InvalidParameterValue,
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irmc_boot._parse_driver_info,
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task.node)
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self.assertEqual(error_msg, str(e))
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def test__parse_driver_info_with_deploy_iso_missing(self):
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"""With required 'irmc_deploy_iso' empty."""
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self.node.driver_info['irmc_deploy_iso'] = None
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error_msg = ("Error validating iRMC virtual media deploy. Some"
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" parameters were missing in node's driver_info."
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" Missing are: ['irmc_deploy_iso']")
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e = self.assertRaises(exception.MissingParameterValue,
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irmc_boot._parse_driver_info,
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self.node)
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self.assertEqual(error_msg, str(e))
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def test__parse_instance_info_with_boot_iso_file_name_ok(self):
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"""With optional 'irmc_boot_iso' file name."""
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CONF.irmc.remote_image_share_root = '/etc'
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self.node.instance_info['irmc_boot_iso'] = 'hosts'
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instance_info_expected = {'irmc_boot_iso': 'hosts'}
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instance_info_actual = irmc_boot._parse_instance_info(self.node)
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self.assertEqual(instance_info_expected, instance_info_actual)
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def test__parse_instance_info_without_boot_iso_ok(self):
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"""With optional no 'irmc_boot_iso' file name."""
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CONF.irmc.remote_image_share_root = '/etc'
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self.node.instance_info['irmc_boot_iso'] = None
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instance_info_expected = {}
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instance_info_actual = irmc_boot._parse_instance_info(self.node)
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self.assertEqual(instance_info_expected, instance_info_actual)
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def test__parse_instance_info_with_boot_iso_uuid_ok(self):
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"""With optional 'irmc_boot_iso' glance uuid."""
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self.node.instance_info[
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'irmc_boot_iso'] = 'bc784057-a140-4130-add3-ef890457e6b3'
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instance_info_expected = {'irmc_boot_iso':
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'bc784057-a140-4130-add3-ef890457e6b3'}
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instance_info_actual = irmc_boot._parse_instance_info(self.node)
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self.assertEqual(instance_info_expected, instance_info_actual)
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def test__parse_instance_info_with_boot_iso_glance_ok(self):
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"""With optional 'irmc_boot_iso' glance url."""
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self.node.instance_info['irmc_boot_iso'] = (
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'glance://bc784057-a140-4130-add3-ef890457e6b3')
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instance_info_expected = {
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'irmc_boot_iso': 'glance://bc784057-a140-4130-add3-ef890457e6b3',
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}
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instance_info_actual = irmc_boot._parse_instance_info(self.node)
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self.assertEqual(instance_info_expected, instance_info_actual)
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def test__parse_instance_info_with_boot_iso_http_ok(self):
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"""With optional 'irmc_boot_iso' http url."""
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self.node.driver_info[
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'irmc_deploy_iso'] = 'http://irmc_boot_iso'
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driver_info_expected = {'irmc_deploy_iso': 'http://irmc_boot_iso'}
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driver_info_actual = irmc_boot._parse_driver_info(self.node)
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self.assertEqual(driver_info_expected, driver_info_actual)
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def test__parse_instance_info_with_boot_iso_https_ok(self):
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"""With optional 'irmc_boot_iso' https url."""
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self.node.instance_info[
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'irmc_boot_iso'] = 'https://irmc_boot_iso'
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instance_info_expected = {'irmc_boot_iso': 'https://irmc_boot_iso'}
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instance_info_actual = irmc_boot._parse_instance_info(self.node)
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self.assertEqual(instance_info_expected, instance_info_actual)
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def test__parse_instance_info_with_boot_iso_file_url_ok(self):
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"""With optional 'irmc_boot_iso' file url."""
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self.node.instance_info[
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'irmc_boot_iso'] = 'file://irmc_boot_iso'
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instance_info_expected = {'irmc_boot_iso': 'file://irmc_boot_iso'}
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instance_info_actual = irmc_boot._parse_instance_info(self.node)
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self.assertEqual(instance_info_expected, instance_info_actual)
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@mock.patch.object(os.path, 'isfile', spec_set=True, autospec=True)
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def test__parse_instance_info_with_boot_iso_invalid(self, isfile_mock):
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CONF.irmc.remote_image_share_root = '/etc'
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isfile_mock.return_value = False
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with task_manager.acquire(self.context, self.node.uuid) as task:
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task.node.instance_info['irmc_boot_iso'] = 'hosts~non~existed'
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error_msg = (_("Boot ISO file, %(boot_iso)s, "
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"not found for node: %(node)s.") %
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{'boot_iso': '/etc/hosts~non~existed',
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'node': task.node.uuid})
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e = self.assertRaises(exception.InvalidParameterValue,
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irmc_boot._parse_instance_info,
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task.node)
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self.assertEqual(error_msg, str(e))
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@mock.patch.object(deploy_utils, 'get_image_instance_info',
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spec_set=True, autospec=True)
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@mock.patch('os.path.isfile', autospec=True)
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def test_parse_deploy_info_ok(self, mock_isfile,
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get_image_instance_info_mock):
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CONF.irmc.remote_image_share_root = '/etc'
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get_image_instance_info_mock.return_value = {'a': 'b'}
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driver_info_expected = {'a': 'b',
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'irmc_deploy_iso': 'hosts',
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'irmc_boot_iso': 'fstab'}
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with task_manager.acquire(self.context, self.node.uuid) as task:
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task.node.driver_info['irmc_deploy_iso'] = 'hosts'
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task.node.instance_info['irmc_boot_iso'] = 'fstab'
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driver_info_actual = irmc_boot._parse_deploy_info(task.node)
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self.assertEqual(driver_info_expected, driver_info_actual)
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boot_iso_path = os.path.join(
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CONF.irmc.remote_image_share_root,
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task.node.instance_info['irmc_boot_iso']
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)
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mock_isfile.assert_any_call(boot_iso_path)
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@mock.patch.object(manager_utils, 'node_set_boot_device', spec_set=True,
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autospec=True)
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@mock.patch.object(irmc_boot, '_setup_vmedia_for_boot', spec_set=True,
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autospec=True)
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@mock.patch.object(images, 'fetch', spec_set=True,
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autospec=True)
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def test__setup_deploy_iso_with_file(self,
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fetch_mock,
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setup_vmedia_mock,
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set_boot_device_mock):
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with task_manager.acquire(self.context, self.node.uuid,
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shared=False) as task:
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task.node.driver_info['irmc_deploy_iso'] = 'deploy_iso_filename'
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ramdisk_opts = {'a': 'b'}
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irmc_boot._setup_deploy_iso(task, ramdisk_opts)
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self.assertFalse(fetch_mock.called)
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setup_vmedia_mock.assert_called_once_with(
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task,
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'deploy_iso_filename',
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ramdisk_opts)
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set_boot_device_mock.assert_called_once_with(task,
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boot_devices.CDROM)
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@mock.patch.object(manager_utils, 'node_set_boot_device', spec_set=True,
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autospec=True)
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@mock.patch.object(irmc_boot, '_setup_vmedia_for_boot', spec_set=True,
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autospec=True)
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@mock.patch.object(images, 'fetch', spec_set=True,
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autospec=True)
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def test_setup_deploy_iso_with_image_service(
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self,
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fetch_mock,
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setup_vmedia_mock,
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set_boot_device_mock):
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CONF.irmc.remote_image_share_root = '/'
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with task_manager.acquire(self.context, self.node.uuid,
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shared=False) as task:
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task.node.driver_info['irmc_deploy_iso'] = 'glance://deploy_iso'
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ramdisk_opts = {'a': 'b'}
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irmc_boot._setup_deploy_iso(task, ramdisk_opts)
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fetch_mock.assert_called_once_with(
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task.context,
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'glance://deploy_iso',
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"/deploy-%s.iso" % self.node.uuid)
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setup_vmedia_mock.assert_called_once_with(
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task,
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"deploy-%s.iso" % self.node.uuid,
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ramdisk_opts)
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set_boot_device_mock.assert_called_once_with(
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task, boot_devices.CDROM)
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def test__get_deploy_iso_name(self):
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actual = irmc_boot._get_deploy_iso_name(self.node)
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expected = "deploy-%s.iso" % self.node.uuid
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self.assertEqual(expected, actual)
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def test__get_boot_iso_name(self):
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actual = irmc_boot._get_boot_iso_name(self.node)
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expected = "boot-%s.iso" % self.node.uuid
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self.assertEqual(expected, actual)
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@mock.patch.object(images, 'create_boot_iso', spec_set=True, autospec=True)
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@mock.patch.object(deploy_utils, 'get_boot_mode_for_deploy', spec_set=True,
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autospec=True)
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@mock.patch.object(images, 'get_image_properties', spec_set=True,
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autospec=True)
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@mock.patch.object(images, 'fetch', spec_set=True,
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autospec=True)
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@mock.patch.object(irmc_boot, '_parse_deploy_info', spec_set=True,
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autospec=True)
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def test__prepare_boot_iso_file(self,
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deploy_info_mock,
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fetch_mock,
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image_props_mock,
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boot_mode_mock,
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create_boot_iso_mock):
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deploy_info_mock.return_value = {'irmc_boot_iso': 'irmc_boot.iso'}
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with task_manager.acquire(self.context, self.node.uuid) as task:
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irmc_boot._prepare_boot_iso(task, 'root-uuid')
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deploy_info_mock.assert_called_once_with(task.node)
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self.assertFalse(fetch_mock.called)
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self.assertFalse(image_props_mock.called)
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self.assertFalse(boot_mode_mock.called)
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self.assertFalse(create_boot_iso_mock.called)
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task.node.refresh()
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self.assertEqual('irmc_boot.iso',
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task.node.driver_internal_info['irmc_boot_iso'])
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@mock.patch.object(images, 'create_boot_iso', spec_set=True, autospec=True)
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@mock.patch.object(deploy_utils, 'get_boot_mode_for_deploy', spec_set=True,
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autospec=True)
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@mock.patch.object(images, 'get_image_properties', spec_set=True,
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autospec=True)
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@mock.patch.object(images, 'fetch', spec_set=True,
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autospec=True)
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@mock.patch.object(irmc_boot, '_parse_deploy_info', spec_set=True,
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autospec=True)
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@mock.patch.object(service_utils, 'is_image_href_ordinary_file_name',
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spec_set=True, autospec=True)
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def test__prepare_boot_iso_fetch_ok(self,
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is_image_href_ordinary_file_name_mock,
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deploy_info_mock,
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fetch_mock,
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image_props_mock,
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boot_mode_mock,
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create_boot_iso_mock):
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CONF.irmc.remote_image_share_root = '/'
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image = '733d1c44-a2ea-414b-aca7-69decf20d810'
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is_image_href_ordinary_file_name_mock.return_value = False
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deploy_info_mock.return_value = {'irmc_boot_iso': image}
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with task_manager.acquire(self.context, self.node.uuid,
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shared=False) as task:
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task.node.instance_info['irmc_boot_iso'] = image
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irmc_boot._prepare_boot_iso(task, 'root-uuid')
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deploy_info_mock.assert_called_once_with(task.node)
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fetch_mock.assert_called_once_with(
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task.context,
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image,
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"/boot-%s.iso" % self.node.uuid)
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self.assertFalse(image_props_mock.called)
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self.assertFalse(boot_mode_mock.called)
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self.assertFalse(create_boot_iso_mock.called)
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task.node.refresh()
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self.assertEqual("boot-%s.iso" % self.node.uuid,
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task.node.driver_internal_info['irmc_boot_iso'])
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@mock.patch.object(images, 'create_boot_iso', spec_set=True, autospec=True)
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@mock.patch.object(deploy_utils, 'get_boot_mode_for_deploy', spec_set=True,
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autospec=True)
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@mock.patch.object(images, 'get_image_properties', spec_set=True,
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autospec=True)
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@mock.patch.object(images, 'fetch', spec_set=True,
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autospec=True)
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@mock.patch.object(irmc_boot, '_parse_deploy_info', spec_set=True,
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autospec=True)
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def test__prepare_boot_iso_create_ok(self,
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deploy_info_mock,
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fetch_mock,
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image_props_mock,
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boot_mode_mock,
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create_boot_iso_mock):
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CONF.pxe.pxe_append_params = 'kernel-params'
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deploy_info_mock.return_value = {'image_source': 'image-uuid'}
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image_props_mock.return_value = {'kernel_id': 'kernel_uuid',
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'ramdisk_id': 'ramdisk_uuid'}
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CONF.irmc.remote_image_share_name = '/remote_image_share_root'
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boot_mode_mock.return_value = 'uefi'
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with task_manager.acquire(self.context, self.node.uuid,
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shared=False) as task:
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irmc_boot._prepare_boot_iso(task, 'root-uuid')
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self.assertFalse(fetch_mock.called)
|
|
deploy_info_mock.assert_called_once_with(task.node)
|
|
image_props_mock.assert_called_once_with(
|
|
task.context, 'image-uuid', ['kernel_id', 'ramdisk_id'])
|
|
create_boot_iso_mock.assert_called_once_with(
|
|
task.context,
|
|
'/remote_image_share_root/' +
|
|
"boot-%s.iso" % self.node.uuid,
|
|
'kernel_uuid', 'ramdisk_uuid',
|
|
'file:///remote_image_share_root/' +
|
|
"deploy-%s.iso" % self.node.uuid,
|
|
'root-uuid', 'kernel-params', 'uefi')
|
|
task.node.refresh()
|
|
self.assertEqual("boot-%s.iso" % self.node.uuid,
|
|
task.node.driver_internal_info['irmc_boot_iso'])
|
|
|
|
def test__get_floppy_image_name(self):
|
|
actual = irmc_boot._get_floppy_image_name(self.node)
|
|
expected = "image-%s.img" % self.node.uuid
|
|
self.assertEqual(expected, actual)
|
|
|
|
@mock.patch.object(shutil, 'copyfile', spec_set=True, autospec=True)
|
|
@mock.patch.object(images, 'create_vfat_image', spec_set=True,
|
|
autospec=True)
|
|
@mock.patch.object(tempfile, 'NamedTemporaryFile', spec_set=True,
|
|
autospec=True)
|
|
def test__prepare_floppy_image(self,
|
|
tempfile_mock,
|
|
create_vfat_image_mock,
|
|
copyfile_mock):
|
|
mock_image_file_handle = mock.MagicMock(spec=file)
|
|
mock_image_file_obj = mock.MagicMock()
|
|
mock_image_file_obj.name = 'image-tmp-file'
|
|
mock_image_file_handle.__enter__.return_value = mock_image_file_obj
|
|
tempfile_mock.side_effect = iter([mock_image_file_handle])
|
|
|
|
deploy_args = {'arg1': 'val1', 'arg2': 'val2'}
|
|
CONF.irmc.remote_image_share_name = '/remote_image_share_root'
|
|
|
|
with task_manager.acquire(self.context, self.node.uuid,
|
|
shared=False) as task:
|
|
irmc_boot._prepare_floppy_image(task, deploy_args)
|
|
|
|
create_vfat_image_mock.assert_called_once_with(
|
|
'image-tmp-file', parameters=deploy_args)
|
|
copyfile_mock.assert_called_once_with(
|
|
'image-tmp-file',
|
|
'/remote_image_share_root/' + "image-%s.img" % self.node.uuid)
|
|
|
|
@mock.patch.object(shutil, 'copyfile', spec_set=True, autospec=True)
|
|
@mock.patch.object(images, 'create_vfat_image', spec_set=True,
|
|
autospec=True)
|
|
@mock.patch.object(tempfile, 'NamedTemporaryFile', spec_set=True,
|
|
autospec=True)
|
|
def test__prepare_floppy_image_exception(self,
|
|
tempfile_mock,
|
|
create_vfat_image_mock,
|
|
copyfile_mock):
|
|
mock_image_file_handle = mock.MagicMock(spec=file)
|
|
mock_image_file_obj = mock.MagicMock()
|
|
mock_image_file_obj.name = 'image-tmp-file'
|
|
mock_image_file_handle.__enter__.return_value = mock_image_file_obj
|
|
tempfile_mock.side_effect = iter([mock_image_file_handle])
|
|
|
|
deploy_args = {'arg1': 'val1', 'arg2': 'val2'}
|
|
CONF.irmc.remote_image_share_name = '/remote_image_share_root'
|
|
copyfile_mock.side_effect = iter([IOError("fake error")])
|
|
|
|
with task_manager.acquire(self.context, self.node.uuid,
|
|
shared=False) as task:
|
|
self.assertRaises(exception.IRMCOperationError,
|
|
irmc_boot._prepare_floppy_image,
|
|
task,
|
|
deploy_args)
|
|
|
|
create_vfat_image_mock.assert_called_once_with(
|
|
'image-tmp-file', parameters=deploy_args)
|
|
copyfile_mock.assert_called_once_with(
|
|
'image-tmp-file',
|
|
'/remote_image_share_root/' + "image-%s.img" % self.node.uuid)
|
|
|
|
@mock.patch.object(manager_utils, 'node_set_boot_device', spec_set=True,
|
|
autospec=True)
|
|
@mock.patch.object(irmc_boot, '_setup_vmedia_for_boot', spec_set=True,
|
|
autospec=True)
|
|
def test_attach_boot_iso_if_needed(
|
|
self,
|
|
setup_vmedia_mock,
|
|
set_boot_device_mock):
|
|
with task_manager.acquire(self.context, self.node.uuid,
|
|
shared=True) as task:
|
|
task.node.provision_state = states.ACTIVE
|
|
task.node.driver_internal_info['irmc_boot_iso'] = 'boot-iso'
|
|
irmc_boot.attach_boot_iso_if_needed(task)
|
|
setup_vmedia_mock.assert_called_once_with(task, 'boot-iso')
|
|
set_boot_device_mock.assert_called_once_with(
|
|
task, boot_devices.CDROM)
|
|
|
|
@mock.patch.object(manager_utils, 'node_set_boot_device', spec_set=True,
|
|
autospec=True)
|
|
@mock.patch.object(irmc_boot, '_setup_vmedia_for_boot', spec_set=True,
|
|
autospec=True)
|
|
def test_attach_boot_iso_if_needed_on_rebuild(
|
|
self,
|
|
setup_vmedia_mock,
|
|
set_boot_device_mock):
|
|
with task_manager.acquire(self.context, self.node.uuid,
|
|
shared=True) as task:
|
|
task.node.provision_state = states.DEPLOYING
|
|
task.node.driver_internal_info['irmc_boot_iso'] = 'boot-iso'
|
|
irmc_boot.attach_boot_iso_if_needed(task)
|
|
self.assertFalse(setup_vmedia_mock.called)
|
|
self.assertFalse(set_boot_device_mock.called)
|
|
|
|
@mock.patch.object(irmc_boot, '_attach_virtual_cd', spec_set=True,
|
|
autospec=True)
|
|
@mock.patch.object(irmc_boot, '_attach_virtual_fd', spec_set=True,
|
|
autospec=True)
|
|
@mock.patch.object(irmc_boot, '_prepare_floppy_image', spec_set=True,
|
|
autospec=True)
|
|
@mock.patch.object(irmc_boot, '_detach_virtual_fd', spec_set=True,
|
|
autospec=True)
|
|
@mock.patch.object(irmc_boot, '_detach_virtual_cd', spec_set=True,
|
|
autospec=True)
|
|
def test__setup_vmedia_for_boot_with_parameters(self,
|
|
_detach_virtual_cd_mock,
|
|
_detach_virtual_fd_mock,
|
|
_prepare_floppy_image_mock,
|
|
_attach_virtual_fd_mock,
|
|
_attach_virtual_cd_mock):
|
|
parameters = {'a': 'b'}
|
|
iso_filename = 'deploy_iso_or_boot_iso'
|
|
_prepare_floppy_image_mock.return_value = 'floppy_file_name'
|
|
|
|
with task_manager.acquire(self.context, self.node.uuid,
|
|
shared=False) as task:
|
|
irmc_boot._setup_vmedia_for_boot(task, iso_filename, parameters)
|
|
|
|
_detach_virtual_cd_mock.assert_called_once_with(task.node)
|
|
_detach_virtual_fd_mock.assert_called_once_with(task.node)
|
|
_prepare_floppy_image_mock.assert_called_once_with(task,
|
|
parameters)
|
|
_attach_virtual_fd_mock.assert_called_once_with(task.node,
|
|
'floppy_file_name')
|
|
_attach_virtual_cd_mock.assert_called_once_with(task.node,
|
|
iso_filename)
|
|
|
|
@mock.patch.object(irmc_boot, '_attach_virtual_cd', autospec=True)
|
|
@mock.patch.object(irmc_boot, '_detach_virtual_fd', spec_set=True,
|
|
autospec=True)
|
|
@mock.patch.object(irmc_boot, '_detach_virtual_cd', spec_set=True,
|
|
autospec=True)
|
|
def test__setup_vmedia_for_boot_without_parameters(
|
|
self,
|
|
_detach_virtual_cd_mock,
|
|
_detach_virtual_fd_mock,
|
|
_attach_virtual_cd_mock):
|
|
|
|
with task_manager.acquire(self.context, self.node.uuid,
|
|
shared=False) as task:
|
|
irmc_boot._setup_vmedia_for_boot(task, 'bootable_iso_filename')
|
|
|
|
_detach_virtual_cd_mock.assert_called_once_with(task.node)
|
|
_detach_virtual_fd_mock.assert_called_once_with(task.node)
|
|
_attach_virtual_cd_mock.assert_called_once_with(
|
|
task.node,
|
|
'bootable_iso_filename')
|
|
|
|
@mock.patch.object(irmc_boot, '_get_deploy_iso_name', spec_set=True,
|
|
autospec=True)
|
|
@mock.patch.object(irmc_boot, '_get_floppy_image_name', spec_set=True,
|
|
autospec=True)
|
|
@mock.patch.object(irmc_boot, '_remove_share_file', spec_set=True,
|
|
autospec=True)
|
|
@mock.patch.object(irmc_boot, '_detach_virtual_fd', spec_set=True,
|
|
autospec=True)
|
|
@mock.patch.object(irmc_boot, '_detach_virtual_cd', spec_set=True,
|
|
autospec=True)
|
|
def test__cleanup_vmedia_boot_ok(self,
|
|
_detach_virtual_cd_mock,
|
|
_detach_virtual_fd_mock,
|
|
_remove_share_file_mock,
|
|
_get_floppy_image_name_mock,
|
|
_get_deploy_iso_name_mock):
|
|
with task_manager.acquire(self.context, self.node.uuid,
|
|
shared=False) as task:
|
|
irmc_boot._cleanup_vmedia_boot(task)
|
|
|
|
_detach_virtual_cd_mock.assert_called_once_with(task.node)
|
|
_detach_virtual_fd_mock.assert_called_once_with(task.node)
|
|
_get_floppy_image_name_mock.assert_called_once_with(task.node)
|
|
_get_deploy_iso_name_mock.assert_called_once_with(task.node)
|
|
self.assertTrue(_remove_share_file_mock.call_count, 2)
|
|
_remove_share_file_mock.assert_has_calls(
|
|
[mock.call(_get_floppy_image_name_mock(task.node)),
|
|
mock.call(_get_deploy_iso_name_mock(task.node))])
|
|
|
|
@mock.patch.object(ironic_utils, 'unlink_without_raise', spec_set=True,
|
|
autospec=True)
|
|
def test__remove_share_file(self, unlink_without_raise_mock):
|
|
CONF.irmc.remote_image_share_name = '/'
|
|
|
|
irmc_boot._remove_share_file("boot.iso")
|
|
|
|
unlink_without_raise_mock.assert_called_once_with('/boot.iso')
|
|
|
|
@mock.patch.object(irmc_common, 'get_irmc_client', spec_set=True,
|
|
autospec=True)
|
|
def test__attach_virtual_cd_ok(self, get_irmc_client_mock):
|
|
irmc_client = get_irmc_client_mock.return_value
|
|
irmc_boot.scci.get_virtual_cd_set_params_cmd = (
|
|
mock.MagicMock(sepc_set=[]))
|
|
cd_set_params = (irmc_boot.scci
|
|
.get_virtual_cd_set_params_cmd.return_value)
|
|
|
|
CONF.irmc.remote_image_server = '10.20.30.40'
|
|
CONF.irmc.remote_image_user_domain = 'local'
|
|
CONF.irmc.remote_image_share_type = 'NFS'
|
|
CONF.irmc.remote_image_share_name = 'share'
|
|
CONF.irmc.remote_image_user_name = 'admin'
|
|
CONF.irmc.remote_image_user_password = 'admin0'
|
|
|
|
irmc_boot.scci.get_share_type.return_value = 0
|
|
|
|
with task_manager.acquire(self.context, self.node.uuid,
|
|
shared=False) as task:
|
|
irmc_boot._attach_virtual_cd(task.node, 'iso_filename')
|
|
|
|
get_irmc_client_mock.assert_called_once_with(task.node)
|
|
(irmc_boot.scci.get_virtual_cd_set_params_cmd
|
|
.assert_called_once_with)('10.20.30.40',
|
|
'local',
|
|
0,
|
|
'share',
|
|
'iso_filename',
|
|
'admin',
|
|
'admin0')
|
|
irmc_client.assert_has_calls(
|
|
[mock.call(cd_set_params, async=False),
|
|
mock.call(irmc_boot.scci.MOUNT_CD, async=False)])
|
|
|
|
@mock.patch.object(irmc_common, 'get_irmc_client', spec_set=True,
|
|
autospec=True)
|
|
def test__attach_virtual_cd_fail(self, get_irmc_client_mock):
|
|
irmc_client = get_irmc_client_mock.return_value
|
|
irmc_client.side_effect = Exception("fake error")
|
|
irmc_boot.scci.SCCIClientError = Exception
|
|
|
|
with task_manager.acquire(self.context, self.node.uuid,
|
|
shared=False) as task:
|
|
e = self.assertRaises(exception.IRMCOperationError,
|
|
irmc_boot._attach_virtual_cd,
|
|
task.node,
|
|
'iso_filename')
|
|
get_irmc_client_mock.assert_called_once_with(task.node)
|
|
self.assertEqual("iRMC Inserting virtual cdrom failed. " +
|
|
"Reason: fake error", str(e))
|
|
|
|
@mock.patch.object(irmc_common, 'get_irmc_client', spec_set=True,
|
|
autospec=True)
|
|
def test__detach_virtual_cd_ok(self, get_irmc_client_mock):
|
|
irmc_client = get_irmc_client_mock.return_value
|
|
|
|
with task_manager.acquire(self.context, self.node.uuid,
|
|
shared=False) as task:
|
|
irmc_boot._detach_virtual_cd(task.node)
|
|
|
|
irmc_client.assert_called_once_with(irmc_boot.scci.UNMOUNT_CD)
|
|
|
|
@mock.patch.object(irmc_common, 'get_irmc_client', spec_set=True,
|
|
autospec=True)
|
|
def test__detach_virtual_cd_fail(self, get_irmc_client_mock):
|
|
irmc_client = get_irmc_client_mock.return_value
|
|
irmc_client.side_effect = Exception("fake error")
|
|
irmc_boot.scci.SCCIClientError = Exception
|
|
|
|
with task_manager.acquire(self.context, self.node.uuid,
|
|
shared=False) as task:
|
|
e = self.assertRaises(exception.IRMCOperationError,
|
|
irmc_boot._detach_virtual_cd,
|
|
task.node)
|
|
self.assertEqual("iRMC Ejecting virtual cdrom failed. " +
|
|
"Reason: fake error", str(e))
|
|
|
|
@mock.patch.object(irmc_common, 'get_irmc_client', spec_set=True,
|
|
autospec=True)
|
|
def test__attach_virtual_fd_ok(self, get_irmc_client_mock):
|
|
irmc_client = get_irmc_client_mock.return_value
|
|
irmc_boot.scci.get_virtual_fd_set_params_cmd = (
|
|
mock.MagicMock(sepc_set=[]))
|
|
fd_set_params = (irmc_boot.scci
|
|
.get_virtual_fd_set_params_cmd.return_value)
|
|
|
|
CONF.irmc.remote_image_server = '10.20.30.40'
|
|
CONF.irmc.remote_image_user_domain = 'local'
|
|
CONF.irmc.remote_image_share_type = 'NFS'
|
|
CONF.irmc.remote_image_share_name = 'share'
|
|
CONF.irmc.remote_image_user_name = 'admin'
|
|
CONF.irmc.remote_image_user_password = 'admin0'
|
|
|
|
irmc_boot.scci.get_share_type.return_value = 0
|
|
|
|
with task_manager.acquire(self.context, self.node.uuid,
|
|
shared=False) as task:
|
|
irmc_boot._attach_virtual_fd(task.node,
|
|
'floppy_image_filename')
|
|
|
|
get_irmc_client_mock.assert_called_once_with(task.node)
|
|
(irmc_boot.scci.get_virtual_fd_set_params_cmd
|
|
.assert_called_once_with)('10.20.30.40',
|
|
'local',
|
|
0,
|
|
'share',
|
|
'floppy_image_filename',
|
|
'admin',
|
|
'admin0')
|
|
irmc_client.assert_has_calls(
|
|
[mock.call(fd_set_params, async=False),
|
|
mock.call(irmc_boot.scci.MOUNT_FD, async=False)])
|
|
|
|
@mock.patch.object(irmc_common, 'get_irmc_client', spec_set=True,
|
|
autospec=True)
|
|
def test__attach_virtual_fd_fail(self, get_irmc_client_mock):
|
|
irmc_client = get_irmc_client_mock.return_value
|
|
irmc_client.side_effect = Exception("fake error")
|
|
irmc_boot.scci.SCCIClientError = Exception
|
|
|
|
with task_manager.acquire(self.context, self.node.uuid,
|
|
shared=False) as task:
|
|
e = self.assertRaises(exception.IRMCOperationError,
|
|
irmc_boot._attach_virtual_fd,
|
|
task.node,
|
|
'iso_filename')
|
|
get_irmc_client_mock.assert_called_once_with(task.node)
|
|
self.assertEqual("iRMC Inserting virtual floppy failed. " +
|
|
"Reason: fake error", str(e))
|
|
|
|
@mock.patch.object(irmc_common, 'get_irmc_client', spec_set=True,
|
|
autospec=True)
|
|
def test__detach_virtual_fd_ok(self, get_irmc_client_mock):
|
|
irmc_client = get_irmc_client_mock.return_value
|
|
|
|
with task_manager.acquire(self.context, self.node.uuid,
|
|
shared=False) as task:
|
|
irmc_boot._detach_virtual_fd(task.node)
|
|
|
|
irmc_client.assert_called_once_with(irmc_boot.scci.UNMOUNT_FD)
|
|
|
|
@mock.patch.object(irmc_common, 'get_irmc_client', spec_set=True,
|
|
autospec=True)
|
|
def test__detach_virtual_fd_fail(self, get_irmc_client_mock):
|
|
irmc_client = get_irmc_client_mock.return_value
|
|
irmc_client.side_effect = Exception("fake error")
|
|
irmc_boot.scci.SCCIClientError = Exception
|
|
|
|
with task_manager.acquire(self.context, self.node.uuid,
|
|
shared=False) as task:
|
|
e = self.assertRaises(exception.IRMCOperationError,
|
|
irmc_boot._detach_virtual_fd,
|
|
task.node)
|
|
self.assertEqual("iRMC Ejecting virtual floppy failed. "
|
|
"Reason: fake error", str(e))
|
|
|
|
@mock.patch.object(irmc_boot, '_parse_config_option', spec_set=True,
|
|
autospec=True)
|
|
def test_check_share_fs_mounted_ok(self, parse_conf_mock):
|
|
# Note(naohirot): mock.patch.stop() and mock.patch.start() don't work.
|
|
# therefor monkey patching is used to
|
|
# irmc_boot.check_share_fs_mounted.
|
|
# irmc_boot.check_share_fs_mounted is mocked in
|
|
# third_party_driver_mocks.py.
|
|
# irmc_boot.check_share_fs_mounted_orig is the real function.
|
|
CONF.irmc.remote_image_share_root = '/'
|
|
CONF.irmc.remote_image_share_type = 'nfs'
|
|
result = irmc_boot.check_share_fs_mounted_orig()
|
|
|
|
parse_conf_mock.assert_called_once_with()
|
|
self.assertIsNone(result)
|
|
|
|
@mock.patch.object(irmc_boot, '_parse_config_option', spec_set=True,
|
|
autospec=True)
|
|
def test_check_share_fs_mounted_exception(self, parse_conf_mock):
|
|
# Note(naohirot): mock.patch.stop() and mock.patch.start() don't work.
|
|
# therefor monkey patching is used to
|
|
# irmc_boot.check_share_fs_mounted.
|
|
# irmc_boot.check_share_fs_mounted is mocked in
|
|
# third_party_driver_mocks.py.
|
|
# irmc_boot.check_share_fs_mounted_orig is the real function.
|
|
CONF.irmc.remote_image_share_root = '/etc'
|
|
CONF.irmc.remote_image_share_type = 'cifs'
|
|
|
|
self.assertRaises(exception.IRMCSharedFileSystemNotMounted,
|
|
irmc_boot.check_share_fs_mounted_orig)
|
|
parse_conf_mock.assert_called_once_with()
|
|
|
|
|
|
class IRMCVirtualMediaBootTestCase(db_base.DbTestCase):
|
|
|
|
def setUp(self):
|
|
irmc_boot.check_share_fs_mounted_patcher.start()
|
|
self.addCleanup(irmc_boot.check_share_fs_mounted_patcher.stop)
|
|
super(IRMCVirtualMediaBootTestCase, self).setUp()
|
|
mgr_utils.mock_the_extension_manager(driver="iscsi_irmc")
|
|
self.node = obj_utils.create_test_node(
|
|
self.context, driver='iscsi_irmc', driver_info=INFO_DICT)
|
|
|
|
@mock.patch.object(deploy_utils, 'validate_image_properties',
|
|
spec_set=True, autospec=True)
|
|
@mock.patch.object(service_utils, 'is_glance_image', spec_set=True,
|
|
autospec=True)
|
|
@mock.patch.object(irmc_boot, '_parse_deploy_info', spec_set=True,
|
|
autospec=True)
|
|
@mock.patch.object(irmc_boot, 'check_share_fs_mounted', spec_set=True,
|
|
autospec=True)
|
|
def test_validate_whole_disk_image(self,
|
|
check_share_fs_mounted_mock,
|
|
deploy_info_mock,
|
|
is_glance_image_mock,
|
|
validate_prop_mock):
|
|
d_info = {'image_source': '733d1c44-a2ea-414b-aca7-69decf20d810'}
|
|
deploy_info_mock.return_value = d_info
|
|
with task_manager.acquire(self.context, self.node.uuid,
|
|
shared=False) as task:
|
|
task.node.driver_internal_info = {'is_whole_disk_image': True}
|
|
task.driver.boot.validate(task)
|
|
|
|
check_share_fs_mounted_mock.assert_called_once_with()
|
|
deploy_info_mock.assert_called_once_with(task.node)
|
|
self.assertFalse(is_glance_image_mock.called)
|
|
validate_prop_mock.assert_called_once_with(task.context,
|
|
d_info, [])
|
|
|
|
@mock.patch.object(deploy_utils, 'validate_image_properties',
|
|
spec_set=True, autospec=True)
|
|
@mock.patch.object(service_utils, 'is_glance_image', spec_set=True,
|
|
autospec=True)
|
|
@mock.patch.object(irmc_boot, '_parse_deploy_info', spec_set=True,
|
|
autospec=True)
|
|
@mock.patch.object(irmc_boot, 'check_share_fs_mounted', spec_set=True,
|
|
autospec=True)
|
|
def test_validate_glance_image(self,
|
|
check_share_fs_mounted_mock,
|
|
deploy_info_mock,
|
|
is_glance_image_mock,
|
|
validate_prop_mock):
|
|
d_info = {'image_source': '733d1c44-a2ea-414b-aca7-69decf20d810'}
|
|
deploy_info_mock.return_value = d_info
|
|
is_glance_image_mock.return_value = True
|
|
with task_manager.acquire(self.context, self.node.uuid,
|
|
shared=False) as task:
|
|
task.driver.boot.validate(task)
|
|
|
|
check_share_fs_mounted_mock.assert_called_once_with()
|
|
deploy_info_mock.assert_called_once_with(task.node)
|
|
validate_prop_mock.assert_called_once_with(
|
|
task.context, d_info, ['kernel_id', 'ramdisk_id'])
|
|
|
|
@mock.patch.object(deploy_utils, 'validate_image_properties',
|
|
spec_set=True, autospec=True)
|
|
@mock.patch.object(service_utils, 'is_glance_image', spec_set=True,
|
|
autospec=True)
|
|
@mock.patch.object(irmc_boot, '_parse_deploy_info', spec_set=True,
|
|
autospec=True)
|
|
@mock.patch.object(irmc_boot, 'check_share_fs_mounted', spec_set=True,
|
|
autospec=True)
|
|
def test_validate_non_glance_image(self,
|
|
check_share_fs_mounted_mock,
|
|
deploy_info_mock,
|
|
is_glance_image_mock,
|
|
validate_prop_mock):
|
|
d_info = {'image_source': '733d1c44-a2ea-414b-aca7-69decf20d810'}
|
|
deploy_info_mock.return_value = d_info
|
|
is_glance_image_mock.return_value = False
|
|
with task_manager.acquire(self.context, self.node.uuid,
|
|
shared=False) as task:
|
|
task.driver.boot.validate(task)
|
|
|
|
check_share_fs_mounted_mock.assert_called_once_with()
|
|
deploy_info_mock.assert_called_once_with(task.node)
|
|
validate_prop_mock.assert_called_once_with(
|
|
task.context, d_info, ['kernel', 'ramdisk'])
|
|
|
|
@mock.patch.object(irmc_boot, '_setup_deploy_iso',
|
|
spec_set=True, autospec=True)
|
|
@mock.patch.object(deploy_utils, 'get_single_nic_with_vif_port_id',
|
|
spec_set=True, autospec=True)
|
|
def test_prepare_ramdisk(self,
|
|
get_single_nic_with_vif_port_id_mock,
|
|
_setup_deploy_iso_mock):
|
|
instance_info = self.node.instance_info
|
|
instance_info['irmc_boot_iso'] = 'glance://abcdef'
|
|
instance_info['image_source'] = '6b2f0c0c-79e8-4db6-842e-43c9764204af'
|
|
self.node.instance_info = instance_info
|
|
self.node.save()
|
|
|
|
ramdisk_params = {'a': 'b'}
|
|
get_single_nic_with_vif_port_id_mock.return_value = '12:34:56:78:90:ab'
|
|
with task_manager.acquire(self.context, self.node.uuid,
|
|
shared=False) as task:
|
|
task.driver.boot.prepare_ramdisk(task, ramdisk_params)
|
|
|
|
expected_ramdisk_opts = {'a': 'b', 'BOOTIF': '12:34:56:78:90:ab'}
|
|
get_single_nic_with_vif_port_id_mock.assert_called_once_with(
|
|
task)
|
|
_setup_deploy_iso_mock.assert_called_once_with(
|
|
task, expected_ramdisk_opts)
|
|
self.assertEqual('glance://abcdef',
|
|
self.node.instance_info['irmc_boot_iso'])
|
|
|
|
@mock.patch.object(irmc_boot, '_cleanup_vmedia_boot', spec_set=True,
|
|
autospec=True)
|
|
def test_clean_up_ramdisk(self, _cleanup_vmedia_boot_mock):
|
|
with task_manager.acquire(self.context, self.node.uuid,
|
|
shared=False) as task:
|
|
task.driver.boot.clean_up_ramdisk(task)
|
|
_cleanup_vmedia_boot_mock.assert_called_once_with(task)
|
|
|
|
@mock.patch.object(manager_utils, 'node_set_boot_device', spec_set=True,
|
|
autospec=True)
|
|
@mock.patch.object(irmc_boot, '_cleanup_vmedia_boot', spec_set=True,
|
|
autospec=True)
|
|
def _test_prepare_instance_whole_disk_image(
|
|
self, _cleanup_vmedia_boot_mock, set_boot_device_mock):
|
|
self.node.driver_internal_info = {'is_whole_disk_image': True}
|
|
self.node.save()
|
|
with task_manager.acquire(self.context, self.node.uuid,
|
|
shared=False) as task:
|
|
task.driver.boot.prepare_instance(task)
|
|
|
|
_cleanup_vmedia_boot_mock.assert_called_once_with(task)
|
|
set_boot_device_mock.assert_called_once_with(task,
|
|
boot_devices.DISK,
|
|
persistent=True)
|
|
|
|
def test_prepare_instance_whole_disk_image_local(self):
|
|
self.node.instance_info = {'capabilities': '{"boot_option": "local"}'}
|
|
self.node.save()
|
|
self._test_prepare_instance_whole_disk_image()
|
|
|
|
def test_prepare_instance_whole_disk_image(self):
|
|
self._test_prepare_instance_whole_disk_image()
|
|
|
|
@mock.patch.object(irmc_boot.IRMCVirtualMediaBoot,
|
|
'_configure_vmedia_boot', spec_set=True,
|
|
autospec=True)
|
|
@mock.patch.object(irmc_boot, '_cleanup_vmedia_boot', spec_set=True,
|
|
autospec=True)
|
|
def test_prepare_instance_partition_image(
|
|
self, _cleanup_vmedia_boot_mock, _configure_vmedia_mock):
|
|
self.node.driver_internal_info = {'root_uuid_or_disk_id': "some_uuid"}
|
|
self.node.save()
|
|
with task_manager.acquire(self.context, self.node.uuid,
|
|
shared=False) as task:
|
|
task.driver.boot.prepare_instance(task)
|
|
|
|
_cleanup_vmedia_boot_mock.assert_called_once_with(task)
|
|
_configure_vmedia_mock.assert_called_once_with(mock.ANY, task,
|
|
"some_uuid")
|
|
|
|
@mock.patch.object(irmc_boot, '_cleanup_vmedia_boot', spec_set=True,
|
|
autospec=True)
|
|
@mock.patch.object(irmc_boot, '_remove_share_file', spec_set=True,
|
|
autospec=True)
|
|
def test_clean_up_instance(self, _remove_share_file_mock,
|
|
_cleanup_vmedia_boot_mock):
|
|
with task_manager.acquire(self.context, self.node.uuid,
|
|
shared=False) as task:
|
|
task.node.instance_info['irmc_boot_iso'] = 'glance://deploy_iso'
|
|
task.node.driver_internal_info['irmc_boot_iso'] = 'irmc_boot.iso'
|
|
task.node.driver_internal_info = {'root_uuid_or_disk_id': (
|
|
"12312642-09d3-467f-8e09-12385826a123")}
|
|
|
|
task.driver.boot.clean_up_instance(task)
|
|
|
|
_remove_share_file_mock.assert_called_once_with(
|
|
irmc_boot._get_boot_iso_name(task.node))
|
|
self.assertNotIn('irmc_boot_iso',
|
|
task.node.driver_internal_info)
|
|
self.assertNotIn('root_uuid_or_disk_id',
|
|
task.node.driver_internal_info)
|
|
_cleanup_vmedia_boot_mock.assert_called_once_with(task)
|
|
|
|
@mock.patch.object(manager_utils, 'node_set_boot_device', spec_set=True,
|
|
autospec=True)
|
|
@mock.patch.object(irmc_boot, '_setup_vmedia_for_boot', spec_set=True,
|
|
autospec=True)
|
|
@mock.patch.object(irmc_boot, '_prepare_boot_iso', spec_set=True,
|
|
autospec=True)
|
|
def test__configure_vmedia_boot(self,
|
|
_prepare_boot_iso_mock,
|
|
_setup_vmedia_for_boot_mock,
|
|
node_set_boot_device):
|
|
root_uuid_or_disk_id = {'root uuid': 'root_uuid'}
|
|
|
|
with task_manager.acquire(self.context, self.node.uuid,
|
|
shared=False) as task:
|
|
task.node.driver_internal_info['irmc_boot_iso'] = 'boot.iso'
|
|
task.driver.boot._configure_vmedia_boot(
|
|
task, root_uuid_or_disk_id)
|
|
|
|
_prepare_boot_iso_mock.assert_called_once_with(
|
|
task, root_uuid_or_disk_id)
|
|
_setup_vmedia_for_boot_mock.assert_called_once_with(
|
|
task, 'boot.iso')
|
|
node_set_boot_device.assert_called_once_with(
|
|
task, boot_devices.CDROM, persistent=True)
|
|
|
|
def test_remote_image_share_type_values(self):
|
|
cfg.CONF.set_override('remote_image_share_type', 'cifs', 'irmc',
|
|
enforce_type=True)
|
|
cfg.CONF.set_override('remote_image_share_type', 'nfs', 'irmc',
|
|
enforce_type=True)
|
|
self.assertRaises(ValueError, cfg.CONF.set_override,
|
|
'remote_image_share_type', 'fake', 'irmc',
|
|
enforce_type=True)
|