models-interactions/model-actors/actor.aai/src/test/java/org/onap/policy/controlloop/actor/aai/AaiGetPnfOperationTest.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.controlloop.actor.aai;
  22
  23 import static org.assertj.core.api.Assertions.assertThat;
  24 import static org.assertj.core.api.Assertions.assertThatIllegalStateException;
  25 import static org.junit.Assert.assertEquals;
  26 import static org.junit.Assert.assertFalse;
  27 import static org.junit.Assert.assertTrue;
  28 import static org.mockito.ArgumentMatchers.any;
  29 import static org.mockito.Mockito.when;
  30
  31 import java.util.List;
  32 import java.util.Map;
  33 import java.util.concurrent.CompletableFuture;
  34 import javax.ws.rs.client.InvocationCallback;
  35 import org.junit.AfterClass;
  36 import org.junit.Before;
  37 import org.junit.BeforeClass;
  38 import org.junit.Test;
  39 import org.onap.policy.aai.AaiConstants;
  40 import org.onap.policy.common.endpoints.http.client.HttpClientFactoryInstance;
  41 import org.onap.policy.common.utils.coder.StandardCoder;
  42 import org.onap.policy.common.utils.coder.StandardCoderObject;
  43 import org.onap.policy.controlloop.actorserviceprovider.OperationOutcome;
  44 import org.onap.policy.controlloop.actorserviceprovider.OperationProperties;
  45 import org.onap.policy.controlloop.actorserviceprovider.OperationResult;
  46 import org.onap.policy.controlloop.actorserviceprovider.parameters.HttpConfig;
  47 import org.onap.policy.controlloop.actorserviceprovider.parameters.HttpParams;
  48
  49 public class AaiGetPnfOperationTest extends BasicAaiOperation {
  50     private static final String INPUT_FIELD = "input";
  51     private static final String TEXT = "my-text";
  52
  53     private AaiGetPnfOperation oper;
  54
  55     public AaiGetPnfOperationTest() {
  56         super(AaiConstants.ACTOR_NAME, AaiGetPnfOperation.NAME);
  57     }
  58
  59     @BeforeClass
  60     public static void setUpBeforeClass() throws Exception {
  61         initBeforeClass();
  62     }
  63
  64     @AfterClass
  65     public static void tearDownAfterClass() {
  66         destroyAfterClass();
  67     }
  68
  69     /**
  70      * Sets up.
  71      */
  72     @Before
  73     public void setUp() throws Exception {
  74         super.setUpBasic();
  75         oper = new AaiGetPnfOperation(params, config);
  76         oper.setProperty(OperationProperties.AAI_TARGET_ENTITY, TARGET_ENTITY);
  77     }
  78
  79     @Test
  80     public void testConstructor() {
  81         assertEquals(AaiConstants.ACTOR_NAME, oper.getActorName());
  82         assertEquals(AaiGetPnfOperation.NAME, oper.getName());
  83     }
  84
  85     @Test
  86     public void testGetPropertyNames() {
  87         assertThat(oper.getPropertyNames()).isEqualTo(List.of(OperationProperties.AAI_TARGET_ENTITY));
  88     }
  89
  90     /**
  91      * Tests "success" case with simulator.
  92      */
  93     @Test
  94     public void testSuccess() throws Exception {
  95         HttpParams opParams = HttpParams.builder().clientName(MY_CLIENT).path("v16/network/pnfs/pnf").build();
  96         config = new HttpConfig(blockingExecutor, opParams, HttpClientFactoryInstance.getClientFactory());
  97
  98         params = params.toBuilder().retry(0).timeoutSec(5).executor(blockingExecutor).build();
  99         oper = new AaiGetPnfOperation(params, config);
 100         oper.setProperty(OperationProperties.AAI_TARGET_ENTITY, "demo-pnf");
 101
 102         outcome = oper.start().get();
 103         assertEquals(OperationResult.SUCCESS, outcome.getResult());
 104         assertTrue(outcome.getResponse() instanceof StandardCoderObject);
 105     }
 106
 107     /**
 108      * Tests "failure" case with simulator.
 109      */
 110     @Test
 111     public void testFailure() throws Exception {
 112         HttpParams opParams = HttpParams.builder().clientName(MY_CLIENT).path("v16/network/pnfs/pnf").build();
 113         config = new HttpConfig(blockingExecutor, opParams, HttpClientFactoryInstance.getClientFactory());
 114
 115         params = params.toBuilder().retry(0).timeoutSec(5).executor(blockingExecutor).build();
 116         oper = new AaiGetPnfOperation(params, config);
 117         oper.setProperty(OperationProperties.AAI_TARGET_ENTITY, "getFail");
 118
 119         outcome = oper.start().get();
 120         assertEquals(OperationResult.FAILURE, outcome.getResult());
 121     }
 122
 123     @Test
 124     @SuppressWarnings("unchecked")
 125     public void testStartOperationAsync_testStartQueryAsync() throws Exception {
 126
 127         // return a map in the reply
 128         Map<String, String> reply = Map.of(INPUT_FIELD, TEXT);
 129         when(rawResponse.readEntity(String.class)).thenReturn(new StandardCoder().encode(reply));
 130
 131         when(webAsync.get(any(InvocationCallback.class))).thenAnswer(provideResponse(rawResponse));
 132
 133         oper.generateSubRequestId(1);
 134         outcome.setSubRequestId(oper.getSubRequestId());
 135
 136         CompletableFuture<OperationOutcome> future2 = oper.startOperationAsync(1, outcome);
 137         assertFalse(future2.isDone());
 138
 139         executor.runAll(100);
 140         assertTrue(future2.isDone());
 141
 142         assertEquals(OperationResult.SUCCESS, future2.get().getResult());
 143
 144         assertEquals("1", future2.get().getSubRequestId());
 145     }
 146
 147     /**
 148      * Tests startOperationAsync() when there's a failure.
 149      */
 150     @Test
 151     @SuppressWarnings("unchecked")
 152     public void testStartOperationAsyncFailure() throws Exception {
 153
 154         when(rawResponse.getStatus()).thenReturn(500);
 155         when(rawResponse.readEntity(String.class)).thenReturn("");
 156
 157         when(webAsync.get(any(InvocationCallback.class))).thenAnswer(provideResponse(rawResponse));
 158
 159         CompletableFuture<OperationOutcome> future2 = oper.startOperationAsync(1, outcome);
 160         assertFalse(future2.isDone());
 161
 162         executor.runAll(100);
 163         assertTrue(future2.isDone());
 164
 165         assertEquals(OperationResult.FAILURE, future2.get().getResult());
 166     }
 167
 168     /**
 169      * Tests startOperationAsync() when a property is missing.
 170      */
 171     @Test
 172     public void testStartOperationAsyncMissingProperty() throws Exception {
 173         oper = new AaiGetPnfOperation(params, config);
 174
 175         oper.generateSubRequestId(1);
 176         outcome.setSubRequestId(oper.getSubRequestId());
 177
 178         assertThatIllegalStateException().isThrownBy(() -> oper.startOperationAsync(1, outcome))
 179                         .withMessageContaining("missing target entity");
 180     }
 181
 182     @Test
 183     public void testGetKey() {
 184         assertEquals("AAI.Pnf." + TARGET_ENTITY, AaiGetPnfOperation.getKey(TARGET_ENTITY));
 185     }
 186 }