controlloop/common/controller-usecases/src/test/java/org/onap/policy/drools/apps/controller/usecases/step/AaiGetPnfStep2Test.java

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * ONAP
   4  * ================================================================================
   5  * Copyright (C) 2020-2021 AT&T Intellectual Property. All rights reserved.
   6  * ================================================================================
   7  * Licensed under the Apache License, Version 2.0 (the "License");
   8  * you may not use this file except in compliance with the License.
   9  * You may obtain a copy of the License at
  10  *
  11  *      http://www.apache.org/licenses/LICENSE-2.0
  12  *
  13  * Unless required by applicable law or agreed to in writing, software
  14  * distributed under the License is distributed on an "AS IS" BASIS,
  15  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  16  * See the License for the specific language governing permissions and
  17  * limitations under the License.
  18  * ============LICENSE_END=========================================================
  19  */
  20
  21 package org.onap.policy.drools.apps.controller.usecases.step;
  22
  23 import static org.junit.Assert.assertEquals;
  24 import static org.junit.Assert.assertFalse;
  25 import static org.junit.Assert.assertSame;
  26 import static org.junit.Assert.assertTrue;
  27 import static org.mockito.ArgumentMatchers.any;
  28 import static org.mockito.Mockito.never;
  29 import static org.mockito.Mockito.verify;
  30 import static org.mockito.Mockito.when;
  31
  32 import java.util.UUID;
  33 import java.util.concurrent.CompletableFuture;
  34 import org.junit.Before;
  35 import org.junit.Test;
  36 import org.junit.runner.RunWith;
  37 import org.mockito.Mock;
  38 import org.mockito.junit.MockitoJUnitRunner;
  39 import org.onap.policy.common.utils.coder.StandardCoderObject;
  40 import org.onap.policy.controlloop.VirtualControlLoopEvent;
  41 import org.onap.policy.controlloop.actor.aai.AaiActor;
  42 import org.onap.policy.controlloop.actor.aai.AaiGetPnfOperation;
  43 import org.onap.policy.controlloop.actorserviceprovider.ActorService;
  44 import org.onap.policy.controlloop.actorserviceprovider.Operation;
  45 import org.onap.policy.controlloop.actorserviceprovider.OperationOutcome;
  46 import org.onap.policy.controlloop.actorserviceprovider.OperationProperties;
  47 import org.onap.policy.controlloop.actorserviceprovider.Operator;
  48 import org.onap.policy.controlloop.actorserviceprovider.parameters.ControlLoopOperationParams;
  49 import org.onap.policy.controlloop.actorserviceprovider.spi.Actor;
  50 import org.onap.policy.controlloop.eventmanager.StepContext;
  51
  52 @RunWith(MockitoJUnitRunner.class)
  53 public class AaiGetPnfStep2Test {
  54     private static final String MY_TARGET = "my-target";
  55     private static final UUID REQ_ID = UUID.randomUUID();
  56
  57     @Mock
  58     private Operator policyOperator;
  59     @Mock
  60     private Operation policyOperation;
  61     @Mock
  62     private Actor policyActor;
  63     @Mock
  64     private ActorService actors;
  65     @Mock
  66     private ControlLoopOperationParams params;
  67     @Mock
  68     private StepContext stepContext;
  69     @Mock
  70     private VirtualControlLoopEvent event;
  71
  72     private CompletableFuture<OperationOutcome> future;
  73     private Step2 master;
  74     private AaiGetPnfStep2 step;
  75
  76     /**
  77      * Sets up.
  78      */
  79     @Before
  80     public void setUp() {
  81         future = new CompletableFuture<>();
  82
  83         when(params.toBuilder()).thenReturn(ControlLoopOperationParams.builder().actorService(actors)
  84                         .requestId(REQ_ID));
  85
  86         // configure policy operation
  87         when(actors.getActor(AaiActor.NAME)).thenReturn(policyActor);
  88         when(policyActor.getOperator(AaiGetPnfOperation.NAME)).thenReturn(policyOperator);
  89         when(policyOperator.buildOperation(any())).thenReturn(policyOperation);
  90         when(policyOperation.start()).thenReturn(future);
  91         when(stepContext.getProperty(OperationProperties.AAI_TARGET_ENTITY)).thenReturn(MY_TARGET);
  92
  93         master = new Step2(stepContext, params, event);
  94         step = new AaiGetPnfStep2(master);
  95     }
  96
  97     @Test
  98     public void testConstructor() {
  99         assertEquals(AaiActor.NAME, step.getActorName());
 100         assertEquals(AaiGetPnfOperation.NAME, step.getOperationName());
 101         assertSame(stepContext, step.stepContext);
 102         assertSame(event, step.event);
 103     }
 104
 105     @Test
 106     public void testStart() {
 107         step.init();
 108         assertTrue(step.start(100));
 109         verify(policyOperation).start();
 110     }
 111
 112     /**
 113      * Tests start() when the data has already been retrieved.
 114      */
 115     @Test
 116     public void testStartAlreadyHaveData() {
 117         when(stepContext.contains(AaiGetPnfOperation.getKey(MY_TARGET))).thenReturn(true);
 118
 119         step.init();
 120         assertFalse(step.start(200));
 121         verify(policyOperation, never()).start();
 122     }
 123
 124     @Test
 125     public void testSuccess() {
 126         StandardCoderObject data = new StandardCoderObject();
 127         OperationOutcome outcome = new OperationOutcome();
 128         outcome.setResponse(data);
 129
 130         step.success(outcome);
 131         verify(stepContext).setProperty(AaiGetPnfOperation.getKey(MY_TARGET), data);
 132     }
 133 }