diff options
Diffstat (limited to 'cyborg_enhancement/mitaka_version/cyborg/cyborg/tests/unit/services/test_placement_client.py')
| -rw-r--r-- | cyborg_enhancement/mitaka_version/cyborg/cyborg/tests/unit/services/test_placement_client.py | 123 |
1 files changed, 123 insertions, 0 deletions
diff --git a/cyborg_enhancement/mitaka_version/cyborg/cyborg/tests/unit/services/test_placement_client.py b/cyborg_enhancement/mitaka_version/cyborg/cyborg/tests/unit/services/test_placement_client.py new file mode 100644 index 0000000..131e314 --- /dev/null +++ b/cyborg_enhancement/mitaka_version/cyborg/cyborg/tests/unit/services/test_placement_client.py @@ -0,0 +1,123 @@ +# Copyright (c) 2018 Lenovo Technologies Co., Ltd
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may
+# not use this file except in compliance with the License. You may obtain
+# a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+# License for the specific language governing permissions and limitations
+# under the License.
+
+from cyborg.tests import base
+import mock
+from cyborg.services import report as placement_client
+from oslo_utils import uuidutils
+from cyborg.common import exception as c_exc
+from keystoneauth1 import exceptions as ks_exc
+from oslo_config import cfg
+
+
+class PlacementAPIClientTestCase(base.DietTestCase):
+ """Test the Placement API client."""
+
+ def setUp(self):
+ super(PlacementAPIClientTestCase, self).setUp()
+ self.mock_load_auth_p = mock.patch(
+ 'keystoneauth1.loading.load_auth_from_conf_options')
+ self.mock_load_auth = self.mock_load_auth_p.start()
+ self.mock_request_p = mock.patch(
+ 'keystoneauth1.session.Session.request')
+ self.mock_request = self.mock_request_p.start()
+ self.client = placement_client.SchedulerReportClient()
+
+ @mock.patch('keystoneauth1.session.Session')
+ @mock.patch('keystoneauth1.loading.load_auth_from_conf_options')
+ def test_constructor(self, load_auth_mock, ks_sess_mock):
+ placement_client.SchedulerReportClient()
+
+ load_auth_mock.assert_called_once_with(cfg.CONF, 'placement')
+ ks_sess_mock.assert_called_once_with(auth=load_auth_mock.return_value,
+ cert=None,
+ timeout=None,
+ verify=True)
+
+ def test_create_resource_provider(self):
+ expected_payload = 'fake_resource_provider'
+ self.client.create_resource_provider(expected_payload)
+ e_filter = {'region_name': mock.ANY, 'service_type': 'placement'}
+ expected_url = '/resource_providers'
+ self.mock_request.assert_called_once_with(expected_url, 'POST',
+ endpoint_filter=e_filter,
+ json=expected_payload)
+
+ def test_delete_resource_provider(self):
+ rp_uuid = uuidutils.generate_uuid()
+ self.client.delete_resource_provider(rp_uuid)
+ e_filter = {'region_name': mock.ANY, 'service_type': 'placement'}
+ expected_url = '/resource_providers/%s' % rp_uuid
+ self.mock_request.assert_called_once_with(expected_url, 'DELETE',
+ endpoint_filter=e_filter)
+
+ def test_create_inventory(self):
+ expected_payload = 'fake_inventory'
+ rp_uuid = uuidutils.generate_uuid()
+ e_filter = {'region_name': mock.ANY, 'service_type': 'placement'}
+ self.client.create_inventory(rp_uuid, expected_payload)
+ expected_url = '/resource_providers/%s/inventories' % rp_uuid
+ self.mock_request.assert_called_once_with(expected_url, 'POST',
+ endpoint_filter=e_filter,
+ json=expected_payload)
+
+ def test_get_inventory(self):
+ rp_uuid = uuidutils.generate_uuid()
+ e_filter = {'region_name': mock.ANY, 'service_type': 'placement'}
+ resource_class = 'fake_resource_class'
+ self.client.get_inventory(rp_uuid, resource_class)
+ expected_url = '/resource_providers/%s/inventories/%s' % (
+ rp_uuid, resource_class)
+ self.mock_request.assert_called_once_with(expected_url, 'GET',
+ endpoint_filter=e_filter)
+
+ def _test_get_inventory_not_found(self, details, expected_exception):
+ rp_uuid = uuidutils.generate_uuid()
+ resource_class = 'fake_resource_class'
+ self.mock_request.side_effect = ks_exc.NotFound(details=details)
+ self.assertRaises(expected_exception, self.client.get_inventory,
+ rp_uuid, resource_class)
+
+ def test_get_inventory_not_found_no_resource_provider(self):
+ self._test_get_inventory_not_found(
+ "No resource provider with uuid",
+ c_exc.PlacementResourceProviderNotFound)
+
+ def test_get_inventory_not_found_no_inventory(self):
+ self._test_get_inventory_not_found(
+ "No inventory of class", c_exc.PlacementInventoryNotFound)
+
+ def test_get_inventory_not_found_unknown_cause(self):
+ self._test_get_inventory_not_found("Unknown cause", ks_exc.NotFound)
+
+ def test_update_inventory(self):
+ expected_payload = 'fake_inventory'
+ rp_uuid = uuidutils.generate_uuid()
+ e_filter = {'region_name': mock.ANY, 'service_type': 'placement'}
+ resource_class = 'fake_resource_class'
+ self.client.update_inventory(rp_uuid, expected_payload, resource_class)
+ expected_url = '/resource_providers/%s/inventories/%s' % (
+ rp_uuid, resource_class)
+ self.mock_request.assert_called_once_with(expected_url, 'PUT',
+ endpoint_filter=e_filter,
+ json=expected_payload)
+
+ def test_update_inventory_conflict(self):
+ rp_uuid = uuidutils.generate_uuid()
+ expected_payload = 'fake_inventory'
+ resource_class = 'fake_resource_class'
+ self.mock_request.side_effect = ks_exc.Conflict
+ self.assertRaises(c_exc.PlacementInventoryUpdateConflict,
+ self.client.update_inventory, rp_uuid,
+ expected_payload, resource_class)
\ No newline at end of file |