103 lines
4.9 KiB
Python
103 lines
4.9 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 ironic_inspector import node_cache
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from ironic_inspector.plugins import base
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from ironic_inspector.plugins import pci_devices
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from ironic_inspector.test import base as test_base
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class TestPciDevicesHook(test_base.NodeTest):
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hook = pci_devices.PciDevicesHook()
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def test_parse_pci_alias_entry(self):
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pci_alias = ['{"vendor_id": "foo1", "product_id": "bar1",'
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' "name": "baz1"}',
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'{"vendor_id": "foo2", "product_id": "bar2",'
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' "name": "baz2"}']
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valid_pci_entry = {("foo1", "bar1"): "baz1", ("foo2", "bar2"): "baz2"}
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base.CONF.set_override('alias', pci_alias, 'pci_devices')
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parsed_pci_entry = pci_devices._parse_pci_alias_entry()
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self.assertDictEqual(valid_pci_entry, parsed_pci_entry)
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def test_parse_pci_alias_entry_no_entries(self):
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pci_alias = []
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base.CONF.set_override('alias', pci_alias, 'pci_devices')
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parsed_pci_alias = pci_devices._parse_pci_alias_entry()
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self.assertFalse(parsed_pci_alias)
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@mock.patch('ironic_inspector.plugins.pci_devices.LOG')
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def test_parse_pci_alias_entry_invalid_json(self, mock_oslo_log):
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pci_alias = ['{"vendor_id": "foo1", "product_id": "bar1",'
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' "name": "baz1"}', '{"invalid" = "entry"}']
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base.CONF.set_override('alias', pci_alias, 'pci_devices')
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valid_pci_alias = {("foo1", "bar1"): "baz1"}
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parsed_pci_alias = pci_devices._parse_pci_alias_entry()
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self.assertDictEqual(valid_pci_alias, parsed_pci_alias)
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mock_oslo_log.error.assert_called_once()
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@mock.patch('ironic_inspector.plugins.pci_devices.LOG')
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def test_parse_pci_alias_entry_invalid_keys(self, mock_oslo_log):
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pci_alias = ['{"vendor_id": "foo1", "product_id": "bar1",'
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' "name": "baz1"}', '{"invalid": "keys"}']
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base.CONF.set_override('alias', pci_alias, 'pci_devices')
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valid_pci_alias = {("foo1", "bar1"): "baz1"}
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parsed_pci_alias = pci_devices._parse_pci_alias_entry()
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self.assertDictEqual(valid_pci_alias, parsed_pci_alias)
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mock_oslo_log.error.assert_called_once()
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@mock.patch.object(hook, 'aliases', {("1234", "5678"): "pci_dev1",
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("9876", "5432"): "pci_dev2"})
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@mock.patch.object(node_cache.NodeInfo, 'update_capabilities',
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autospec=True)
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def test_before_update(self, mock_update_props):
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self.data['pci_devices'] = [
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{"vendor_id": "1234", "product_id": "5678"},
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{"vendor_id": "1234", "product_id": "5678"},
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{"vendor_id": "1234", "product_id": "7890"},
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{"vendor_id": "9876", "product_id": "5432"}
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]
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expected_pci_devices_count = {"pci_dev1": 2, "pci_dev2": 1}
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self.hook.before_update(self.data, self.node_info)
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mock_update_props.assert_called_once_with(self.node_info,
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**expected_pci_devices_count)
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@mock.patch('ironic_inspector.plugins.pci_devices.LOG')
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@mock.patch.object(node_cache.NodeInfo, 'update_capabilities',
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autospec=True)
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def test_before_update_no_pci_info_from_ipa(self, mock_update_props,
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mock_oslo_log):
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pci_alias = ['{"vendor_id": "foo1", "product_id": "bar1",'
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' "name": "baz1"}']
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base.CONF.set_override('alias', pci_alias, 'pci_devices')
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self.hook.before_update(self.data, self.node_info)
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mock_oslo_log.warning.assert_called_once()
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self.assertFalse(mock_update_props.called)
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@mock.patch.object(pci_devices, '_parse_pci_alias_entry')
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@mock.patch('ironic_inspector.plugins.pci_devices.LOG')
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@mock.patch.object(node_cache.NodeInfo, 'update_capabilities',
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autospec=True)
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def test_before_update_no_match(self, mock_update_props, mock_oslo_log,
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mock_parse_pci_alias):
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self.data['pci_devices'] = [
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{"vendor_id": "1234", "product_id": "5678"},
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{"vendor_id": "1234", "product_id": "7890"},
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]
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mock_parse_pci_alias.return_value = {("9876", "5432"): "pci_dev"}
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self.hook.before_update(self.data, self.node_info)
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self.assertFalse(mock_update_props.called)
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self.assertFalse(mock_oslo_log.info.called)
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