models-interactions/model-actors/actor.sdnr/src/test/java/org/onap/policy/controlloop/actor/sdnr/SdnrOperationTest.java

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * SdnrOperation
   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.sdnr;
  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.assertNotNull;
  27 import static org.junit.Assert.assertSame;
  28 import static org.junit.Assert.assertTrue;
  29
  30 import java.util.Arrays;
  31 import java.util.List;
  32 import org.junit.After;
  33 import org.junit.AfterClass;
  34 import org.junit.Before;
  35 import org.junit.BeforeClass;
  36 import org.junit.Test;
  37 import org.onap.policy.controlloop.actor.test.BasicBidirectionalTopicOperation;
  38 import org.onap.policy.controlloop.actorserviceprovider.OperationProperties;
  39 import org.onap.policy.controlloop.actorserviceprovider.OperationResult;
  40 import org.onap.policy.controlloop.actorserviceprovider.impl.BidirectionalTopicOperation.Status;
  41 import org.onap.policy.controlloop.actorserviceprovider.parameters.BidirectionalTopicConfig;
  42 import org.onap.policy.controlloop.actorserviceprovider.parameters.BidirectionalTopicParams;
  43 import org.onap.policy.sdnr.PciCommonHeader;
  44 import org.onap.policy.sdnr.PciMessage;
  45 import org.onap.policy.sdnr.PciRequest;
  46 import org.onap.policy.sdnr.util.StatusCodeEnum;
  47
  48 public class SdnrOperationTest extends BasicSdnrOperation {
  49
  50     private SdnrOperation operation;
  51
  52     @BeforeClass
  53     public static void setUpBeforeClass() throws Exception {
  54         BasicBidirectionalTopicOperation.initBeforeClass(MY_SINK, MY_SOURCE);
  55     }
  56
  57     @AfterClass
  58     public static void tearDownAfterClass() {
  59         destroyAfterClass();
  60     }
  61
  62     /**
  63      * Setup.
  64      */
  65     @Before
  66     @Override
  67     public void setUp() throws Exception {
  68         super.setUp();
  69
  70         operation = new SdnrOperation(params, config);
  71         operation.setProperty(OperationProperties.EVENT_PAYLOAD, "my payload");
  72     }
  73
  74     @After
  75     @Override
  76     public void tearDown() {
  77         super.tearDown();
  78     }
  79
  80     @Test
  81     public void testSdnrOperation() {
  82         assertEquals(DEFAULT_ACTOR, operation.getActorName());
  83         assertEquals(DEFAULT_OPERATION, operation.getName());
  84     }
  85
  86     @Test
  87     public void testGetPropertyNames() {
  88         assertThat(operation.getPropertyNames()).isEqualTo(List.of(OperationProperties.EVENT_PAYLOAD));
  89     }
  90
  91     @Test
  92     public void testMakeRequest() {
  93         operation.generateSubRequestId(1);
  94
  95         PciMessage request = operation.makeRequest(1);
  96
  97         assertNotNull(request.getBody());
  98         assertEquals("1.0", request.getVersion());
  99         assertEquals("request", request.getType());
 100         assertEquals(DEFAULT_OPERATION.toLowerCase(), request.getRpcName());
 101
 102         PciRequest input = request.getBody().getInput();
 103         assertNotNull(input);
 104         assertEquals(DEFAULT_OPERATION, input.getAction());
 105
 106         PciCommonHeader header = input.getCommonHeader();
 107         assertNotNull(header);
 108         assertEquals(params.getRequestId(), header.getRequestId());
 109     }
 110
 111     /**
 112      * Tests makeRequest() when a property is missing.
 113      */
 114     @Test
 115     public void testMakeRequestMissingProperty() throws Exception {
 116         operation = new SdnrOperation(params, config);
 117
 118         operation.generateSubRequestId(1);
 119         outcome.setSubRequestId(operation.getSubRequestId());
 120
 121         assertThatIllegalStateException().isThrownBy(() -> operation.makeRequest(1))
 122                         .withMessageContaining("missing event payload");
 123     }
 124
 125     @Test
 126     public void testGetExpectedKeyValues() {
 127         operation.generateSubRequestId(1);
 128
 129         PciMessage request = operation.makeRequest(1);
 130         assertEquals(Arrays.asList(request.getBody().getInput().getCommonHeader().getSubRequestId()),
 131                         operation.getExpectedKeyValues(50, request));
 132     }
 133
 134     /**
 135      * Tests "success" case with simulator.
 136      */
 137     @Test
 138     public void testSuccess() throws Exception {
 139         BidirectionalTopicParams opParams =
 140                         BidirectionalTopicParams.builder().sinkTopic(MY_SINK).sourceTopic(MY_SOURCE).build();
 141         config = new BidirectionalTopicConfig(blockingExecutor, opParams, topicMgr, SdnrOperation.SELECTOR_KEYS);
 142
 143         params = params.toBuilder().retry(0).timeoutSec(5).executor(blockingExecutor).build();
 144
 145         operation = new SdnrOperation(params, config);
 146         operation.setProperty(OperationProperties.EVENT_PAYLOAD, "my payload");
 147
 148         outcome = operation.start().get();
 149         assertEquals(OperationResult.SUCCESS, outcome.getResult());
 150         assertTrue(outcome.getResponse() instanceof PciMessage);
 151     }
 152
 153     @Test
 154     public void testDetmStatusStringResponse() {
 155         final org.onap.policy.sdnr.Status status = response.getBody().getOutput().getStatus();
 156
 157         // null status
 158         response.getBody().getOutput().setStatus(null);
 159         assertEquals(Status.FAILURE, operation.detmStatus("", response));
 160         response.getBody().getOutput().setStatus(status);
 161
 162         // invalid code
 163         status.setCode(-45);
 164         assertEquals(Status.FAILURE, operation.detmStatus("", response));
 165
 166
 167         status.setValue(StatusCodeEnum.ACCEPTED.toString());
 168         status.setCode(StatusCodeEnum.toValue(StatusCodeEnum.ACCEPTED));
 169         assertEquals(Status.STILL_WAITING, operation.detmStatus("", response));
 170
 171         status.setValue(StatusCodeEnum.SUCCESS.toString());
 172         status.setCode(StatusCodeEnum.toValue(StatusCodeEnum.SUCCESS));
 173         assertEquals(Status.SUCCESS, operation.detmStatus("", response));
 174
 175         status.setValue(StatusCodeEnum.REJECT.toString());
 176         status.setCode(StatusCodeEnum.toValue(StatusCodeEnum.REJECT));
 177         assertEquals(Status.FAILURE, operation.detmStatus("", response));
 178
 179         status.setValue(StatusCodeEnum.REJECT.toString());
 180         status.setCode(313);
 181         assertEquals(Status.FAILURE, operation.detmStatus("", response));
 182
 183         status.setValue(StatusCodeEnum.ERROR.toString());
 184         status.setCode(StatusCodeEnum.toValue(StatusCodeEnum.ERROR));
 185         assertEquals(Status.FAILURE, operation.detmStatus("", response));
 186
 187         status.setValue(StatusCodeEnum.FAILURE.toString());
 188         status.setCode(450);
 189         assertEquals(Status.FAILURE, operation.detmStatus("", response));
 190     }
 191
 192     @Test
 193     public void testSetOutcome() {
 194         // with a status value
 195         checkOutcome();
 196         assertEquals(StatusCodeEnum.SUCCESS.toString(), outcome.getMessage());
 197
 198         // null status value
 199         response.getBody().getOutput().getStatus().setValue(null);
 200         checkOutcome();
 201
 202         // null status
 203         response.getBody().getOutput().setStatus(null);
 204         checkOutcome();
 205
 206         // null output
 207         response.getBody().setOutput(null);
 208         checkOutcome();
 209
 210         // null body
 211         response.setBody(null);
 212         checkOutcome();
 213     }
 214
 215     protected void checkOutcome() {
 216         assertSame(outcome, operation.setOutcome(outcome, OperationResult.SUCCESS, response));
 217         assertEquals(OperationResult.SUCCESS, outcome.getResult());
 218         assertNotNull(outcome.getMessage());
 219         assertSame(response, outcome.getResponse());
 220     }
 221 }