catalog-dao/src/test/java/org/openecomp/sdc/be/resources/JsonParserUtilsTests.java

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * SDC
   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.openecomp.sdc.be.resources;
  22
  23 import com.fasterxml.jackson.databind.DeserializationFeature;
  24 import com.fasterxml.jackson.databind.ObjectMapper;
  25 import com.fasterxml.jackson.databind.SerializationFeature;
  26 import com.google.common.collect.ImmutableList;
  27 import org.junit.Test;
  28 import org.openecomp.sdc.be.dao.jsongraph.utils.JsonParserUtils;
  29 import org.openecomp.sdc.be.datatypes.elements.CapabilityDataDefinition;
  30 import org.openecomp.sdc.be.datatypes.elements.ListCapabilityDataDefinition;
  31 import org.openecomp.sdc.be.datatypes.tosca.ToscaDataDefinition;
  32
  33 import java.io.IOException;
  34 import java.util.HashMap;
  35 import java.util.List;
  36 import java.util.Map;
  37
  38 import static org.assertj.core.api.Assertions.assertThat;
  39 import static org.assertj.core.api.Assertions.assertThatCode;
  40 import static org.openecomp.sdc.be.utils.FixtureHelpers.fixture;
  41 import static org.openecomp.sdc.be.utils.JsonTester.testJsonMap;
  42
  43 public class JsonParserUtilsTests {
  44
  45         private static final String FIXTURE_PATH = "fixtures/ListCapabilityDataDefinition.json";
  46
  47         @Test
  48         public void testToMap() {
  49                 String json = fixture(FIXTURE_PATH);
  50                 Map<String, ListCapabilityDataDefinition> actual = JsonParserUtils.toMap(json,
  51                                 ListCapabilityDataDefinition.class);
  52                 Map<String, ListCapabilityDataDefinition> expected = buildMap();
  53                 assertThat(actual).isEqualToComparingFieldByFieldRecursively(expected);
  54         }
  55
  56         @Test
  57         public void testJacksonFasterXml() {
  58                 ObjectMapper mapper = new ObjectMapper().disable(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES)
  59                                 .disable(SerializationFeature.FAIL_ON_EMPTY_BEANS);
  60                 assertThatCode(() -> testJsonMap(buildMap(), ListCapabilityDataDefinition.class, FIXTURE_PATH, mapper))
  61                                 .doesNotThrowAnyException();
  62         }
  63
  64         @Test
  65         public void testToJson() {
  66                 try {
  67                         JsonParserUtils.toJson(new Object());
  68                 } catch (IOException e) {
  69                         // TODO Auto-generated catch block
  70                         e.printStackTrace();
  71                 }
  72         }
  73
  74         @Test
  75         public void testMap() {
  76                 JsonParserUtils.toMap("{}");
  77                 JsonParserUtils.toMap("");
  78                 JsonParserUtils.toMap("****");
  79
  80                 JsonParserUtils.toMap("{}", ToscaDataDefinition.class);
  81                 JsonParserUtils.toMap("", ToscaDataDefinition.class);
  82                 JsonParserUtils.toMap("****", ToscaDataDefinition.class);
  83
  84         }
  85
  86         private Map<String, ListCapabilityDataDefinition> buildMap() {
  87                 Map<String, ListCapabilityDataDefinition> map = new HashMap<>();
  88                 map.put("org.openecomp.capabilities.Forwarder", buildListCapabilityDataDefinition());
  89                 return map;
  90         }
  91
  92         private ListCapabilityDataDefinition buildListCapabilityDataDefinition() {
  93                 CapabilityDataDefinition dataDefinition = new CapabilityDataDefinition();
  94                 dataDefinition.setName("forwarder");
  95                 dataDefinition.setType("org.openecomp.capabilities.Forwarder");
  96                 dataDefinition.setUniqueId("capability.deb142fd-95eb-48f7-99ae-81ab09466b1e.forwarder");
  97                 dataDefinition.setOwnerId("deb142fd-95eb-48f7-99ae-81ab09466b1e");
  98                 dataDefinition.setMinOccurrences("1");
  99                 dataDefinition.setLeftOccurrences("UNBOUNDED");
 100                 dataDefinition.setMaxOccurrences("UNBOUNDED");
 101                 dataDefinition.setCapabilitySources(buildCapabilitySources());
 102
 103                 return new ListCapabilityDataDefinition(ImmutableList.of(dataDefinition));
 104         }
 105
 106         private List<String> buildCapabilitySources() {
 107                 return ImmutableList.of("org.openecomp.resource.cp.nodes.network.Port", "org.openecomp.resource.cp.v2.extCP",
 108                                 "org.openecomp.resource.cp.v2.extContrailCP");
 109         }
 110 }