156 lines
6.6 KiB
Python
156 lines
6.6 KiB
Python
# 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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import mock
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from openstack import exceptions
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from oslo_config import cfg
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from ironic_inspector import node_cache
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from ironic_inspector.plugins import physnet_cidr_map
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from ironic_inspector.test import base as test_base
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from ironic_inspector import utils
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class TestPhysnetCidrMapHook(test_base.NodeTest):
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hook = physnet_cidr_map.PhysnetCidrMapHook()
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def setUp(self):
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super(TestPhysnetCidrMapHook, self).setUp()
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self.data = {
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'inventory': {
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'interfaces': [{
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'name': 'em1',
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'mac_address': '11:11:11:11:11:11',
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'ipv4_address': '1.1.1.1',
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}],
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'cpu': 1,
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'disks': 1,
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'memory': 1
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},
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'all_interfaces': {
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'em1': {},
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}
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}
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ports = [mock.Mock(spec=['address', 'uuid', 'physical_network'],
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address=a) for a in ('11:11:11:11:11:11',)]
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self.node_info = node_cache.NodeInfo(uuid=self.uuid, started_at=0,
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node=self.node, ports=ports)
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@mock.patch.object(node_cache.NodeInfo, 'patch_port')
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def test_expected_data(self, mock_patch):
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cfg.CONF.set_override('cidr_map', '1.1.1.0/24:physnet_a',
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group='port_physnet')
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patches = [{'path': '/physical_network',
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'value': 'physnet_a',
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'op': 'add'}]
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self.hook.before_update(self.data, self.node_info)
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self.assertCalledWithPatch(patches, mock_patch)
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@mock.patch.object(node_cache.NodeInfo, 'patch_port')
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def test_no_matching_mapping_config(self, mock_patch):
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cfg.CONF.set_override('cidr_map', '2.2.2.0/24:physnet_b',
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group='port_physnet')
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self.hook.before_update(self.data, self.node_info)
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self.assertFalse(mock_patch.called)
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@mock.patch.object(node_cache.NodeInfo, 'patch_port')
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def test_expected_data_ipv6_lowercase(self, mock_patch):
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self.data['inventory']['interfaces'][0].pop('ipv4_address')
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self.data['inventory']['interfaces'][0]['ipv6_address'] = '2001:db8::1'
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cfg.CONF.set_override('cidr_map', '2001:db8::/64:physnet_b',
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group='port_physnet')
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patches = [{'path': '/physical_network',
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'value': 'physnet_b',
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'op': 'add'}]
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self.hook.before_update(self.data, self.node_info)
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self.assertCalledWithPatch(patches, mock_patch)
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@mock.patch.object(node_cache.NodeInfo, 'patch_port')
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def test_expected_data_ipv6_uppercase(self, mock_patch):
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self.data['inventory']['interfaces'][0].pop('ipv4_address')
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self.data['inventory']['interfaces'][0]['ipv6_address'] = '2001:db8::1'
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cfg.CONF.set_override('cidr_map', '2001:DB8::/64:physnet_b',
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group='port_physnet')
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patches = [{'path': '/physical_network',
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'value': 'physnet_b',
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'op': 'add'}]
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self.hook.before_update(self.data, self.node_info)
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self.assertCalledWithPatch(patches, mock_patch)
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@mock.patch.object(node_cache.NodeInfo, 'patch_port')
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def test_no_mapping_in_config(self, mock_patch):
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self.hook.before_update(self.data, self.node_info)
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self.assertFalse(mock_patch.called)
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def test_no_inventory(self):
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cfg.CONF.set_override('cidr_map', '1.1.1.0/24:physnet_a',
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group='port_physnet')
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del self.data['inventory']
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self.assertRaises(utils.Error, self.hook.before_update,
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self.data, self.node_info)
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@mock.patch('ironic_inspector.plugins.base_physnet.LOG')
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@mock.patch.object(node_cache.NodeInfo, 'patch_port')
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def test_interface_not_in_ironic(self, mock_patch, mock_log):
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cfg.CONF.set_override('cidr_map', '1.1.1.0/24:physnet_a',
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group='port_physnet')
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self.node_info._ports = {}
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self.hook.before_update(self.data, self.node_info)
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self.assertTrue(mock_log.debug.called)
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@mock.patch.object(node_cache.NodeInfo, 'patch_port')
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def test_no_overwrite(self, mock_patch):
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ports = [mock.Mock(spec=['address', 'uuid', 'physical_network'],
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address=a, physical_network='foo')
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for a in ('11:11:11:11:11:11',)]
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node_info = node_cache.NodeInfo(uuid=self.uuid, started_at=0,
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node=self.node, ports=ports)
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cfg.CONF.set_override('overwrite_existing', False, group='processing')
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cfg.CONF.set_override('cidr_map', '1.1.1.0/24:physnet_a',
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group='port_physnet')
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self.hook.before_update(self.data, node_info)
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self.assertFalse(mock_patch.called)
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@mock.patch('ironic_inspector.plugins.base_physnet.LOG')
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@mock.patch.object(node_cache.NodeInfo, 'patch_port')
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def test_patch_port_exception(self, mock_patch, mock_log):
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cfg.CONF.set_override('cidr_map', '1.1.1.0/24:physnet_a',
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group='port_physnet')
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mock_patch.side_effect = exceptions.BadRequestException('invalid data')
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self.hook.before_update(self.data, self.node_info)
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log_msg = "Failed to update port %(uuid)s: %(error)s"
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mock_log.warning.assert_called_with(log_msg, mock.ANY,
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node_info=mock.ANY)
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@mock.patch.object(node_cache.NodeInfo, 'patch_port')
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def test_no_ip_address_on_interface(self, mock_patch):
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cfg.CONF.set_override('cidr_map', '1.1.1.0/24:physnet_a',
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group='port_physnet')
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data = {
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'inventory': {
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'interfaces': [{
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'name': 'em1',
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'mac_address': '11:11:11:11:11:11',
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}],
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'cpu': 1,
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'disks': 1,
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'memory': 1
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},
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'all_interfaces': {
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'em1': {},
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}
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}
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self.hook.before_update(data, self.node_info)
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self.assertFalse(mock_patch.called)
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