gerrit.onap Code Review - policy/clamp.git/blob

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  *  Copyright (C) 2021-2023 Nordix Foundation.
   4  * ================================================================================
   5  * Licensed under the Apache License, Version 2.0 (the "License");
   6  * you may not use this file except in compliance with the License.
   7  * You may obtain a copy of the License at
   8  *
   9  *      http://www.apache.org/licenses/LICENSE-2.0
  10  *
  11  * Unless required by applicable law or agreed to in writing, software
  12  * distributed under the License is distributed on an "AS IS" BASIS,
  13  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  14  * See the License for the specific language governing permissions and
  15  * limitations under the License.
  16  *
  17  * SPDX-License-Identifier: Apache-2.0
  18  * ============LICENSE_END=========================================================
  19  */
  20
  21 package org.onap.policy.clamp.acm.participant.policy.main.handler;
  22
  23 import static org.assertj.core.api.Assertions.assertThatThrownBy;
  24 import static org.mockito.ArgumentMatchers.any;
  25 import static org.mockito.Mockito.doReturn;
  26 import static org.mockito.Mockito.mock;
  27 import static org.mockito.Mockito.verify;
  28
  29 import jakarta.ws.rs.core.Response;
  30 import java.util.List;
  31 import java.util.Map;
  32 import java.util.UUID;
  33 import org.junit.jupiter.api.Test;
  34 import org.onap.policy.clamp.acm.participant.intermediary.api.ParticipantIntermediaryApi;
  35 import org.onap.policy.clamp.acm.participant.policy.client.PolicyApiHttpClient;
  36 import org.onap.policy.clamp.acm.participant.policy.client.PolicyPapHttpClient;
  37 import org.onap.policy.clamp.models.acm.concepts.AcElementDeploy;
  38 import org.onap.policy.clamp.models.acm.concepts.AcTypeState;
  39 import org.onap.policy.clamp.models.acm.concepts.DeployState;
  40 import org.onap.policy.clamp.models.acm.concepts.LockState;
  41 import org.onap.policy.clamp.models.acm.concepts.StateChangeResult;
  42 import org.onap.policy.clamp.models.acm.messages.rest.instantiation.DeployOrder;
  43 import org.onap.policy.models.base.PfModelException;
  44 import org.onap.policy.models.tosca.authorative.concepts.ToscaConceptIdentifier;
  45 import org.onap.policy.models.tosca.authorative.concepts.ToscaPolicy;
  46 import org.onap.policy.models.tosca.authorative.concepts.ToscaPolicyType;
  47 import org.onap.policy.models.tosca.authorative.concepts.ToscaServiceTemplate;
  48 import org.onap.policy.models.tosca.authorative.concepts.ToscaTopologyTemplate;
  49
  50 class AutomationCompositionElementHandlerTest {
  51
  52     private static final String ID_NAME = "org.onap.PM_CDS_Blueprint";
  53     private static final String ID_VERSION = "1.0.1";
  54     private static final UUID automationCompositionElementId = UUID.randomUUID();
  55     public static final UUID AC_ID = UUID.randomUUID();
  56     private static final ToscaConceptIdentifier DEFINITION = new ToscaConceptIdentifier(ID_NAME, ID_VERSION);
  57
  58     @Test
  59     void testHandlerUndeployNoPolicy() throws PfModelException {
  60         var intermediaryApi = mock(ParticipantIntermediaryApi.class);
  61         var handler = new AutomationCompositionElementHandler(mock(PolicyApiHttpClient.class),
  62                 mock(PolicyPapHttpClient.class), intermediaryApi);
  63
  64         handler.undeploy(AC_ID, automationCompositionElementId);
  65         verify(intermediaryApi).updateAutomationCompositionElementState(AC_ID, automationCompositionElementId,
  66                 DeployState.UNDEPLOYED, null, StateChangeResult.NO_ERROR, "Undeployed");
  67     }
  68
  69     private AcElementDeploy getTestingAcElement() {
  70         var element = new AcElementDeploy();
  71         element.setDefinition(DEFINITION);
  72         element.setId(automationCompositionElementId);
  73         element.setOrderedState(DeployOrder.DEPLOY);
  74         var template = new ToscaServiceTemplate();
  75         template.setToscaTopologyTemplate(new ToscaTopologyTemplate());
  76         template.getToscaTopologyTemplate().setPolicies(List.of(Map.of("DummyPolicy", new ToscaPolicy())));
  77         template.setPolicyTypes(Map.of("dummy policy type", new ToscaPolicyType()));
  78         element.setToscaServiceTemplateFragment(template);
  79         return element;
  80     }
  81
  82     @Test
  83     void testDeploy() throws PfModelException {
  84         // Mock success scenario for policy creation and deployment
  85         var api = mock(PolicyApiHttpClient.class);
  86         doReturn(Response.ok().build()).when(api).createPolicyType(any());
  87         doReturn(Response.ok().build()).when(api).createPolicy(any());
  88
  89         var pap = mock(PolicyPapHttpClient.class);
  90         doReturn(Response.accepted().build()).when(pap).handlePolicyDeployOrUndeploy(any(), any(), any());
  91
  92         var intermediaryApi = mock(ParticipantIntermediaryApi.class);
  93         var handler = new AutomationCompositionElementHandler(api, pap, intermediaryApi);
  94
  95         handler.deploy(AC_ID, getTestingAcElement(), Map.of());
  96         verify(intermediaryApi).updateAutomationCompositionElementState(AC_ID, automationCompositionElementId,
  97                 DeployState.DEPLOYED, null, StateChangeResult.NO_ERROR, "Deployed");
  98
  99         handler.undeploy(AC_ID, automationCompositionElementId);
 100         verify(intermediaryApi).updateAutomationCompositionElementState(AC_ID, automationCompositionElementId,
 101                 DeployState.UNDEPLOYED, null, StateChangeResult.NO_ERROR, "Undeployed");
 102     }
 103
 104     @Test
 105     void testDeployNoPolicy() throws PfModelException {
 106         var intermediaryApi = mock(ParticipantIntermediaryApi.class);
 107         var handler = new AutomationCompositionElementHandler(mock(PolicyApiHttpClient.class),
 108                 mock(PolicyPapHttpClient.class), intermediaryApi);
 109
 110         var acElement = getTestingAcElement();
 111         acElement.getToscaServiceTemplateFragment().setToscaTopologyTemplate(null);
 112         handler.deploy(AC_ID, acElement, Map.of());
 113         verify(intermediaryApi).updateAutomationCompositionElementState(AC_ID, automationCompositionElementId,
 114                 DeployState.UNDEPLOYED, null, StateChangeResult.FAILED, "ToscaTopologyTemplate not defined");
 115     }
 116
 117     @Test
 118     void testApiException() throws PfModelException {
 119         var api = mock(PolicyApiHttpClient.class);
 120         doReturn(Response.serverError().build()).when(api).createPolicyType(any());
 121         doReturn(Response.ok().build()).when(api).createPolicy(any());
 122
 123         var pap = mock(PolicyPapHttpClient.class);
 124         doReturn(Response.accepted().build()).when(pap).handlePolicyDeployOrUndeploy(any(), any(), any());
 125
 126         var intermediaryApi = mock(ParticipantIntermediaryApi.class);
 127         var handler = new AutomationCompositionElementHandler(api, pap, intermediaryApi);
 128
 129         var element = getTestingAcElement();
 130
 131         // Mock failure in policy type creation
 132         handler.deploy(AC_ID, element, Map.of());
 133         verify(intermediaryApi).updateAutomationCompositionElementState(AC_ID, automationCompositionElementId,
 134                 DeployState.UNDEPLOYED, null, StateChangeResult.FAILED,
 135                 "Creation of PolicyTypes/Policies failed. Policies will not be deployed.");
 136     }
 137
 138     @Test
 139     void testDeployPapException() throws PfModelException {
 140         var api = mock(PolicyApiHttpClient.class);
 141         doReturn(Response.ok().build()).when(api).createPolicyType(any());
 142         doReturn(Response.ok().build()).when(api).createPolicy(any());
 143
 144         var pap = mock(PolicyPapHttpClient.class);
 145         doReturn(Response.serverError().build()).when(pap).handlePolicyDeployOrUndeploy(any(), any(), any());
 146
 147         var intermediaryApi = mock(ParticipantIntermediaryApi.class);
 148         var handler = new AutomationCompositionElementHandler(api, pap, intermediaryApi);
 149
 150         var element = getTestingAcElement();
 151         assertThatThrownBy(() -> handler.deploy(AC_ID, element, Map.of()))
 152                 .hasMessageMatching("Deploy of Policy failed.");
 153     }
 154
 155     @Test
 156     void testUpdate() throws Exception {
 157         var intermediaryApi = mock(ParticipantIntermediaryApi.class);
 158         var handler = new AutomationCompositionElementHandler(mock(PolicyApiHttpClient.class),
 159                 mock(PolicyPapHttpClient.class), intermediaryApi);
 160
 161         var acElement = getTestingAcElement();
 162         acElement.getToscaServiceTemplateFragment().setToscaTopologyTemplate(null);
 163         handler.update(AC_ID, acElement, Map.of());
 164         verify(intermediaryApi).updateAutomationCompositionElementState(AC_ID, automationCompositionElementId,
 165                 DeployState.DEPLOYED, null, StateChangeResult.NO_ERROR, "Update not supported");
 166     }
 167
 168     @Test
 169     void testLock() throws Exception {
 170         var intermediaryApi = mock(ParticipantIntermediaryApi.class);
 171         var handler = new AutomationCompositionElementHandler(mock(PolicyApiHttpClient.class),
 172                 mock(PolicyPapHttpClient.class), intermediaryApi);
 173
 174         handler.lock(AC_ID, automationCompositionElementId);
 175         verify(intermediaryApi).updateAutomationCompositionElementState(AC_ID, automationCompositionElementId, null,
 176                 LockState.LOCKED, StateChangeResult.NO_ERROR, "Locked");
 177     }
 178
 179     @Test
 180     void testUnlock() throws Exception {
 181         var intermediaryApi = mock(ParticipantIntermediaryApi.class);
 182         var handler = new AutomationCompositionElementHandler(mock(PolicyApiHttpClient.class),
 183                 mock(PolicyPapHttpClient.class), intermediaryApi);
 184
 185         handler.unlock(AC_ID, automationCompositionElementId);
 186         verify(intermediaryApi).updateAutomationCompositionElementState(AC_ID, automationCompositionElementId, null,
 187                 LockState.UNLOCKED, StateChangeResult.NO_ERROR, "Unlocked");
 188     }
 189
 190     @Test
 191     void testDelete() throws Exception {
 192         var intermediaryApi = mock(ParticipantIntermediaryApi.class);
 193         var handler = new AutomationCompositionElementHandler(mock(PolicyApiHttpClient.class),
 194                 mock(PolicyPapHttpClient.class), intermediaryApi);
 195
 196         handler.delete(AC_ID, automationCompositionElementId);
 197         verify(intermediaryApi).updateAutomationCompositionElementState(AC_ID, automationCompositionElementId,
 198                 DeployState.DELETED, null, StateChangeResult.NO_ERROR, "Deleted");
 199     }
 200
 201     @Test
 202     void testPrime() throws Exception {
 203         var intermediaryApi = mock(ParticipantIntermediaryApi.class);
 204         var handler = new AutomationCompositionElementHandler(mock(PolicyApiHttpClient.class),
 205                 mock(PolicyPapHttpClient.class), intermediaryApi);
 206
 207         handler.prime(AC_ID, List.of());
 208         verify(intermediaryApi).updateCompositionState(AC_ID, AcTypeState.PRIMED, StateChangeResult.NO_ERROR, "Primed");
 209     }
 210
 211     @Test
 212     void testDeprime() throws Exception {
 213         var intermediaryApi = mock(ParticipantIntermediaryApi.class);
 214         var handler = new AutomationCompositionElementHandler(mock(PolicyApiHttpClient.class),
 215                 mock(PolicyPapHttpClient.class), intermediaryApi);
 216
 217         handler.deprime(AC_ID);
 218         verify(intermediaryApi).updateCompositionState(AC_ID, AcTypeState.COMMISSIONED, StateChangeResult.NO_ERROR,
 219                 "Deprimed");
 220     }
 221
 222     @Test
 223     void testHandleRestartComposition() throws PfModelException {
 224         var intermediaryApi = mock(ParticipantIntermediaryApi.class);
 225         var automationCompositionElementHandler =
 226                 new AutomationCompositionElementHandler(mock(PolicyApiHttpClient.class),
 227                         mock(PolicyPapHttpClient.class), intermediaryApi);
 228
 229         var compositionId = UUID.randomUUID();
 230         automationCompositionElementHandler.handleRestartComposition(compositionId, List.of(), AcTypeState.PRIMED);
 231
 232         verify(intermediaryApi).updateCompositionState(compositionId, AcTypeState.PRIMED,
 233                 StateChangeResult.NO_ERROR, "Restarted");
 234     }
 235
 236     @Test
 237     void testHandleRestartInstanceDeploying() throws PfModelException {
 238         // Mock success scenario for policy creation and deployment
 239         var api = mock(PolicyApiHttpClient.class);
 240         doReturn(Response.ok().build()).when(api).createPolicyType(any());
 241         doReturn(Response.ok().build()).when(api).createPolicy(any());
 242
 243         var pap = mock(PolicyPapHttpClient.class);
 244         doReturn(Response.accepted().build()).when(pap).handlePolicyDeployOrUndeploy(any(), any(), any());
 245
 246         var intermediaryApi = mock(ParticipantIntermediaryApi.class);
 247         var handler = new AutomationCompositionElementHandler(api, pap, intermediaryApi);
 248         var element = getTestingAcElement();
 249
 250         handler.handleRestartInstance(AC_ID, element, Map.of(), DeployState.DEPLOYING, LockState.NONE);
 251         verify(intermediaryApi).updateAutomationCompositionElementState(AC_ID, automationCompositionElementId,
 252                 DeployState.DEPLOYED, null, StateChangeResult.NO_ERROR, "Deployed");
 253
 254         handler.handleRestartInstance(AC_ID, element, Map.of(), DeployState.UNDEPLOYING, LockState.LOCKED);
 255         verify(intermediaryApi).updateAutomationCompositionElementState(AC_ID, automationCompositionElementId,
 256                 DeployState.UNDEPLOYED, null, StateChangeResult.NO_ERROR, "Undeployed");
 257     }
 258
 259     @Test
 260     void testHandleRestartInstanceDeployed() throws PfModelException {
 261         var api = mock(PolicyApiHttpClient.class);
 262         var pap = mock(PolicyPapHttpClient.class);
 263         var intermediaryApi = mock(ParticipantIntermediaryApi.class);
 264         var handler = new AutomationCompositionElementHandler(api, pap, intermediaryApi);
 265         var element = getTestingAcElement();
 266         handler.handleRestartInstance(AC_ID, element, Map.of(), DeployState.DEPLOYED, LockState.LOCKED);
 267         verify(intermediaryApi).updateAutomationCompositionElementState(AC_ID, automationCompositionElementId,
 268                 DeployState.DEPLOYED, LockState.LOCKED, StateChangeResult.NO_ERROR, "Restarted");
 269     }
 270
 271     @Test
 272     void testMigrate() throws Exception {
 273         var intermediaryApi = mock(ParticipantIntermediaryApi.class);
 274         var handler = new AutomationCompositionElementHandler(mock(PolicyApiHttpClient.class),
 275                 mock(PolicyPapHttpClient.class), intermediaryApi);
 276
 277         var acElement = getTestingAcElement();
 278         acElement.getToscaServiceTemplateFragment().setToscaTopologyTemplate(null);
 279         handler.migrate(AC_ID, acElement, UUID.randomUUID(), Map.of());
 280         verify(intermediaryApi).updateAutomationCompositionElementState(AC_ID, automationCompositionElementId,
 281                 DeployState.DEPLOYED, null, StateChangeResult.NO_ERROR, "Migrated");
 282     }
 283 }