src/test/java/org/onap/aai/datarouter/policy/SpikeAggregateGenericVnfProcessorTest.java

   1 /**
   2  * ============LICENSE_START=======================================================
   3  * org.onap.aai
   4  * ================================================================================
   5  * Copyright © 2017-2018 AT&T Intellectual Property. All rights reserved.
   6  * Copyright © 2017-2018 Amdocs
   7  * ================================================================================
   8  * Licensed under the Apache License, Version 2.0 (the "License");
   9  * you may not use this file except in compliance with the License.
  10  * You may obtain a copy of the License at
  11  *
  12  *       http://www.apache.org/licenses/LICENSE-2.0
  13  *
  14  * Unless required by applicable law or agreed to in writing, software
  15  * distributed under the License is distributed on an "AS IS" BASIS,
  16  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  17  * See the License for the specific language governing permissions and
  18  * limitations under the License.
  19  * ============LICENSE_END=========================================================
  20  */
  21 package org.onap.aai.datarouter.policy;
  22
  23 import static org.junit.Assert.assertNotNull;
  24 import static org.junit.Assert.assertNull;
  25 import static org.mockito.Matchers.anyObject;
  26 import static org.mockito.Matchers.anyString;
  27
  28 import java.io.File;
  29 import java.io.FileInputStream;
  30
  31 import org.apache.camel.Exchange;
  32 import org.apache.camel.Message;
  33 import org.apache.commons.io.IOUtils;
  34 import org.junit.Before;
  35 import org.junit.Test;
  36 import org.onap.aai.datarouter.util.NodeUtils;
  37 import org.powermock.api.mockito.PowerMockito;
  38
  39 public class SpikeAggregateGenericVnfProcessorTest {
  40   private SpikeAggregateGenericVnfProcessor policy;
  41   private InMemorySearchDatastore searchDb;
  42
  43   @Before
  44   public void init() throws Exception {
  45     SpikeEventPolicyConfig config = PowerMockito.mock(SpikeEventPolicyConfig.class);
  46     PowerMockito.when(config.getSearchKeystorePwd()).thenReturn("password");
  47     PowerMockito.when(config.getSourceDomain()).thenReturn("JUNIT");
  48
  49     searchDb = new InMemorySearchDatastore();
  50     policy = new SpikeAggregateGenericVnfProcessorStubbed(config).withSearchDb(searchDb);
  51   }
  52
  53   @Test
  54   public void testProcess_success() throws Exception {
  55
  56     String genericVnfEventJsonTemplate = IOUtils.toString(
  57         new FileInputStream(new File("src/test/resources/generic-vnf-spike-event.json")), "UTF-8");
  58
  59     policy.process(
  60         getExchangeEvent(genericVnfEventJsonTemplate, "update-notification", "CREATE", "gvnf123"));
  61
  62     assertNotNull(searchDb.get(NodeUtils.generateUniqueShaDigest("generic-vnf/gvnf123")));
  63
  64     policy.process(
  65         getExchangeEvent(genericVnfEventJsonTemplate, "update-notification", "DELETE", "gvnf123"));
  66
  67     assertNull(searchDb.get(NodeUtils.generateUniqueShaDigest("generic-vnf/gvnf123")));
  68
  69
  70   }
  71   /*
  72    * Failure test cases - no searchable attribute for type
  73    */
  74
  75   @Test
  76   public void testProcess_failure_unknownOxmEntityType() throws Exception {
  77
  78     String pserverEventJsonTemplate = IOUtils.toString(
  79         new FileInputStream(new File("src/test/resources/optical-router-spike-event.json")),
  80         "UTF-8");
  81
  82     policy.process(
  83         getExchangeEvent(pserverEventJsonTemplate, "update-notification", "CREATE", "optronic123"));
  84
  85     assertNull(searchDb.get(NodeUtils.generateUniqueShaDigest("optical-router/optronic123")));
  86   }
  87
  88   @Test
  89   public void testProcess_failure_missingMandatoryFieldsFromBodyObject() throws Exception {
  90
  91     String pserverEventJsonTemplate = IOUtils.toString(
  92         new FileInputStream(
  93             new File("src/test/resources/pserver-missing-mandtory-field-spike-event.json")),
  94         "UTF-8");
  95
  96     policy.process(
  97         getExchangeEvent(pserverEventJsonTemplate, "update-notification", "CREATE", "pserver123"));
  98
  99     assertNull(searchDb.get(NodeUtils.generateUniqueShaDigest("pserver/pserver123")));
 100   }
 101
 102   private Exchange getExchangeEvent(String payloadTemplate, String eventType, String operationType,
 103       String entityKey) {
 104     Object obj = payloadTemplate.replace("$EVENT_TYPE", eventType)
 105         .replace("$OPERATION_TYPE", operationType).replace("$ENTITY_KEY", entityKey);
 106
 107     Exchange exchange = PowerMockito.mock(Exchange.class);
 108     Message inMessage = PowerMockito.mock(Message.class);
 109     Message outMessage = PowerMockito.mock(Message.class);
 110     PowerMockito.when(exchange.getIn()).thenReturn(inMessage);
 111     PowerMockito.when(inMessage.getBody()).thenReturn(obj);
 112
 113     PowerMockito.when(exchange.getOut()).thenReturn(outMessage);
 114     PowerMockito.doNothing().when(outMessage).setBody(anyObject());
 115     PowerMockito.doNothing().when(outMessage).setHeader(anyString(), anyObject());
 116
 117     return exchange;
 118
 119   }
 120
 121 }