common/src/test/java/org/onap/so/client/aai/AAITransactionalClientTest.java

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * ONAP - SO
   4  * ================================================================================
   5  * Copyright (C) 2017 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.so.client.aai;
  22
  23 import static org.junit.Assert.assertEquals;
  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.spy;
  28 import static org.mockito.Mockito.times;
  29 import static org.mockito.Mockito.verify;
  30
  31 import java.io.IOException;
  32 import java.nio.file.Files;
  33 import java.nio.file.Paths;
  34 import java.util.ArrayList;
  35 import java.util.List;
  36 import java.util.Map;
  37 import java.util.Optional;
  38
  39 import org.junit.Before;
  40 import org.junit.Test;
  41 import org.junit.runner.RunWith;
  42 import org.mockito.InjectMocks;
  43 import org.mockito.Spy;
  44 import org.mockito.junit.MockitoJUnitRunner;
  45 import org.onap.aai.domain.yang.Relationship;
  46 import org.onap.so.client.aai.entities.uri.AAIResourceUri;
  47 import org.onap.so.client.aai.entities.uri.AAIUriFactory;
  48 import org.onap.so.client.defaultproperties.DefaultAAIPropertiesImpl;
  49 import org.onap.so.client.graphinventory.GraphInventoryPatchConverter;
  50
  51 import com.fasterxml.jackson.core.JsonParseException;
  52 import com.fasterxml.jackson.core.type.TypeReference;
  53 import com.fasterxml.jackson.databind.JsonMappingException;
  54 import com.fasterxml.jackson.databind.ObjectMapper;
  55 import com.fasterxml.jackson.databind.SerializationFeature;
  56
  57 @RunWith(MockitoJUnitRunner.class)
  58 public class AAITransactionalClientTest {
  59
  60         private final static String AAI_JSON_FILE_LOCATION = "src/test/resources/__files/aai/bulkprocess/";
  61         AAIResourceUri uriA = AAIUriFactory.createResourceUri(AAIObjectType.GENERIC_VNF, "test1");
  62         AAIResourceUri uriB = AAIUriFactory.createResourceUri(AAIObjectType.PSERVER, "test2");
  63         AAIResourceUri uriC = AAIUriFactory.createResourceUri(AAIObjectType.GENERIC_VNF, "test3");
  64         AAIResourceUri uriD = AAIUriFactory.createResourceUri(AAIObjectType.PSERVER, "test4");
  65         AAIResourceUri uriE = AAIUriFactory.createResourceUri(AAIObjectType.GENERIC_VNF, "test5");
  66         AAIResourceUri uriF = AAIUriFactory.createResourceUri(AAIObjectType.PSERVER, "test6");
  67
  68         ObjectMapper mapper;
  69
  70         public AAIClient client = new AAIClient();
  71
  72         public AAIResourcesClient aaiClient = new AAIResourcesClient();
  73
  74         @Before
  75         public void before() throws JsonParseException, JsonMappingException, IOException {
  76                 mapper = new AAICommonObjectMapperProvider().getMapper();
  77                 mapper.enable(SerializationFeature.INDENT_OUTPUT);
  78         }
  79
  80         @Test
  81         public void testCreate() throws IOException {
  82                 final Relationship body = new Relationship();
  83                 body.setRelatedLink(uriB.build().toString());
  84
  85                 AAITransactionalClient transactions = aaiClient.beginTransaction()
  86                                 .create(uriA.clone().relationshipAPI(), body);
  87
  88                 String serializedTransactions = mapper.writeValueAsString(transactions.getTransactions());
  89                 Map<String, Object> actual = mapper.readValue(serializedTransactions, new TypeReference<Map<String, Object>>(){});
  90                 Map<String, Object> expected = mapper.readValue(getJson("test-request-small.json"), new TypeReference<Map<String, Object>>(){});
  91
  92                 assertEquals(actual, expected);
  93         }
  94
  95         @Test
  96         public void testConnect() throws IOException {
  97                 List<AAIResourceUri> uris = new ArrayList<AAIResourceUri>();
  98                 uris.add(uriB);
  99
 100                 AAIResourceUri uriAClone = uriA.clone();
 101                 AAITransactionalClient transactions = aaiClient
 102                                 .beginTransaction().connect(uriA, uris).connect(uriC, uriD)
 103                                 .beginNewTransaction().connect(uriE, uriF);
 104
 105                 String serializedTransactions = mapper.writeValueAsString(transactions.getTransactions());
 106                 Map<String, Object> actual = mapper.readValue(serializedTransactions, new TypeReference<Map<String, Object>>(){});
 107                 Map<String, Object> expected = mapper.readValue(getJson("test-request.json"), new TypeReference<Map<String, Object>>(){});
 108
 109                 assertEquals(actual, expected);
 110                 assertEquals("uri not manipulated", uriAClone.build().toString(), uriA.build().toString());
 111         }
 112
 113         @Test
 114         public void testDisconnect() throws IOException {
 115                 List<AAIResourceUri> uris = new ArrayList<AAIResourceUri>();
 116                 uris.add(uriB);
 117
 118                 AAITransactionalClient transactions = aaiClient.beginTransaction()
 119                                 .disconnect(uriA, uris);
 120
 121                 String serializedTransactions = mapper.writeValueAsString(transactions.getTransactions());
 122                 Map<String, Object> actual = mapper.readValue(serializedTransactions, new TypeReference<Map<String, Object>>(){});
 123                 Map<String, Object> expected = mapper.readValue(getJson("test-request-small.json").replace("put", "delete"), new TypeReference<Map<String, Object>>(){});
 124
 125                 assertEquals(actual, expected);
 126         }
 127
 128         @Test
 129         public void testUpdate() throws IOException {
 130                 final Relationship body = new Relationship();
 131                 body.setRelatedLink(uriB.build().toString());
 132
 133                 AAIResourceUri uriAClone = uriA.clone().relationshipAPI();
 134                 AAITransactionalClient transactions = aaiClient.beginTransaction().update(uriAClone, body);
 135
 136                 String serializedTransactions = mapper.writeValueAsString(transactions.getTransactions());
 137                 Map<String, Object> actual = mapper.readValue(serializedTransactions, new TypeReference<Map<String, Object>>(){});
 138                 Map<String, Object> expected = mapper.readValue(getJson("test-request-small.json").replace("put", "patch"), new TypeReference<Map<String, Object>>(){});
 139
 140                 assertEquals(actual, expected);
 141         }
 142
 143         @Test
 144         public void verifyResponse() throws IOException {
 145                 AAITransactionalClient transactions = aaiClient
 146                                 .beginTransaction();
 147
 148                 assertEquals("success status", Optional.empty(), transactions.locateErrorMessages(getJson("response-success.json")));
 149                 assertEquals(transactions.locateErrorMessages(getJson("response-failure.json")).get(), "another error message\nmy great error");
 150         }
 151
 152         @Test
 153         public void confirmPatchFormat() {
 154                 AAITransactionalClient transactionClient = spy(new AAITransactionalClient(aaiClient, client));
 155                 GraphInventoryPatchConverter mock = mock(GraphInventoryPatchConverter.class);
 156                 doReturn(mock).when(transactionClient).getPatchConverter();
 157                 transactionClient.update(uriA, "{}");
 158                 verify(mock, times(1)).convertPatchFormat(any());
 159         }
 160
 161         private String getJson(String filename) throws IOException {
 162                  return new String(Files.readAllBytes(Paths.get(AAI_JSON_FILE_LOCATION + filename)));
 163         }
 164
 165 }