Feature 10906: Support for Anti-Affinity groups
[osm/RO.git] / NG-RO / osm_ng_ro / tests / test_ns_thread.py
diff --git a/NG-RO/osm_ng_ro/tests/test_ns_thread.py b/NG-RO/osm_ng_ro/tests/test_ns_thread.py
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+#######################################################################################
+# Copyright ETSI Contributors and Others.
+#
+# 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.
+#######################################################################################
+
+import logging
+import unittest
+from unittest.mock import MagicMock, patch
+
+from osm_ng_ro.ns_thread import VimInteractionAffinityGroup
+
+
+class TestVimInteractionAffinityGroup(unittest.TestCase):
+    def setUp(self):
+        module_name = "osm_ro_plugin"
+        self.target_vim = MagicMock(name=f"{module_name}.vimconn.VimConnector")
+        self.task_depends = None
+
+        patches = [patch(f"{module_name}.vimconn.VimConnector", self.target_vim)]
+
+        # Enabling mocks and add cleanups
+        for mock in patches:
+            mock.start()
+            self.addCleanup(mock.stop)
+
+    def test__new_affinity_group_ok(self):
+        """
+        create affinity group with attributes set in params
+        """
+        db = "test_db"
+        logger = "test_logger"
+        my_vims = "test-vim"
+        db_vims = {
+            0: {
+                "config": {},
+            },
+        }
+
+        instance = VimInteractionAffinityGroup(db, logger, my_vims, db_vims)
+        with patch.object(instance, "my_vims", [self.target_vim]), patch.object(
+            instance, "logger", logging
+        ), patch.object(instance, "db_vims", db_vims):
+            ro_task = {
+                "target_id": 0,
+                "tasks": {
+                    "task_index_1": {
+                        "target_id": 0,
+                        "action_id": "123456",
+                        "nsr_id": "654321",
+                        "task_id": "123456:1",
+                        "status": "SCHEDULED",
+                        "action": "CREATE",
+                        "item": "test_item",
+                        "target_record": "test_target_record",
+                        "target_record_id": "test_target_record_id",
+                        # values coming from extra_dict
+                        "params": {
+                            "affinity_group_data": {
+                                "name": "affinity_group_1",
+                                "type": "affinity",
+                                "scope": "nfvi-node",
+                            }
+                        },
+                        "find_params": {},
+                        "depends_on": "test_depends_on",
+                    },
+                },
+            }
+
+            task_index = "task_index_1"
+            self.target_vim.new_affinity_group.return_value = (
+                "sample_affinity_group_id_1"
+            )
+            result = instance.new(ro_task, task_index, self.task_depends)
+            self.assertEqual(result[0], "DONE")
+            self.assertEqual(result[1].get("vim_id"), "sample_affinity_group_id_1")
+            self.assertEqual(result[1].get("created"), True)
+            self.assertEqual(result[1].get("vim_status"), "DONE")
+
+    def test__new_affinity_group_failed(self):
+        """
+        create affinity group with no attributes set in params
+        """
+        db = "test_db"
+        logger = "test_logger"
+        my_vims = "test-vim"
+        db_vims = {
+            0: {
+                "config": {},
+            },
+        }
+
+        instance = VimInteractionAffinityGroup(db, logger, my_vims, db_vims)
+        with patch.object(instance, "my_vims", [self.target_vim]), patch.object(
+            instance, "logger", logging
+        ), patch.object(instance, "db_vims", db_vims):
+            ro_task = {
+                "target_id": 0,
+                "tasks": {
+                    "task_index_2": {
+                        "target_id": 0,
+                        "action_id": "123456",
+                        "nsr_id": "654321",
+                        "task_id": "123456:1",
+                        "status": "SCHEDULED",
+                        "action": "CREATE",
+                        "item": "test_item",
+                        "target_record": "test_target_record",
+                        "target_record_id": "test_target_record_id",
+                        # values coming from extra_dict
+                        "params": {},
+                        "find_params": {},
+                        "depends_on": "test_depends_on",
+                    },
+                },
+            }
+
+            task_index = "task_index_2"
+            self.target_vim.new_affinity_group.return_value = (
+                "sample_affinity_group_id_1"
+            )
+            result = instance.new(ro_task, task_index, self.task_depends)
+            self.assertEqual(result[0], "DONE")
+            self.assertEqual(result[1].get("vim_id"), None)
+            self.assertEqual(result[1].get("created"), False)
+            self.assertEqual(result[1].get("vim_status"), "DONE")
+
+    def test__delete_affinity_group_ok(self):
+        """
+        delete affinity group with a proper vim_id
+        """
+        db = "test_db"
+        logger = "test_logger"
+        my_vims = "test-vim"
+        db_vims = {
+            0: {
+                "config": {},
+            },
+        }
+
+        instance = VimInteractionAffinityGroup(db, logger, my_vims, db_vims)
+        with patch.object(instance, "my_vims", [self.target_vim]), patch.object(
+            instance, "logger", logging
+        ), patch.object(instance, "db_vims", db_vims):
+            ro_task = {
+                "target_id": 0,
+                "tasks": {
+                    "task_index_3": {
+                        "target_id": 0,
+                        "task_id": "123456:1",
+                    },
+                },
+                "vim_info": {
+                    "created": False,
+                    "created_items": None,
+                    "vim_id": "sample_affinity_group_id_3",
+                    "vim_name": "sample_affinity_group_id_3",
+                    "vim_status": None,
+                    "vim_details": "some-details",
+                    "refresh_at": None,
+                },
+            }
+
+            task_index = "task_index_3"
+            self.target_vim.delete_affinity_group.return_value = (
+                "sample_affinity_group_id_3"
+            )
+            result = instance.delete(ro_task, task_index)
+            self.assertEqual(result[0], "DONE")
+            self.assertEqual(result[1].get("vim_details"), "DELETED")
+            self.assertEqual(result[1].get("created"), False)
+            self.assertEqual(result[1].get("vim_status"), "DELETED")
+
+    def test__delete_affinity_group_failed(self):
+        """
+        delete affinity group with missing vim_id
+        """
+        db = "test_db"
+        logger = "test_logger"
+        my_vims = "test-vim"
+        db_vims = {
+            0: {
+                "config": {},
+            },
+        }
+
+        instance = VimInteractionAffinityGroup(db, logger, my_vims, db_vims)
+        with patch.object(instance, "my_vims", [self.target_vim]), patch.object(
+            instance, "logger", logging
+        ), patch.object(instance, "db_vims", db_vims):
+            ro_task = {
+                "target_id": 0,
+                "tasks": {
+                    "task_index_4": {
+                        "target_id": 0,
+                        "task_id": "123456:1",
+                    },
+                },
+                "vim_info": {
+                    "created": False,
+                    "created_items": None,
+                    "vim_id": None,
+                    "vim_name": None,
+                    "vim_status": None,
+                    "vim_details": "some-details",
+                    "refresh_at": None,
+                },
+            }
+
+            task_index = "task_index_4"
+            self.target_vim.delete_affinity_group.return_value = ""
+            result = instance.delete(ro_task, task_index)
+            self.assertEqual(result[0], "DONE")
+            self.assertEqual(result[1].get("vim_details"), "DELETED")
+            self.assertEqual(result[1].get("created"), False)
+            self.assertEqual(result[1].get("vim_status"), "DELETED")