src/test/java/org/onap/schema/RelationshipSchemaLoaderTest.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.schema;
  22
  23 import static org.junit.Assert.assertEquals;
  24 import static org.junit.Assert.assertFalse;
  25 import static org.junit.Assert.assertNotNull;
  26 import java.nio.file.Path;
  27 import java.nio.file.Paths;
  28 import java.util.ArrayList;
  29 import java.util.HashMap;
  30 import java.util.Map;
  31 import org.junit.Before;
  32 import org.junit.Test;
  33 import org.onap.crud.exception.CrudException;
  34
  35 public class RelationshipSchemaLoaderTest {
  36
  37     @Before
  38     public void init() throws Exception {
  39         Path resourcePath = Paths.get(ClassLoader.getSystemResource("model").toURI());
  40         Path parentPath = resourcePath.getParent();
  41         System.setProperty("CONFIG_HOME", parentPath.toString());
  42         RelationshipSchemaLoader.resetVersionContextMap();
  43     }
  44
  45     @Test
  46     public void loadModels() throws Exception {
  47         RelationshipSchemaLoader.resetVersionContextMap();
  48         RelationshipSchemaLoader.loadModels();
  49         assertFalse( RelationshipSchemaLoader.getVersionContextMap().keySet().isEmpty());
  50     }
  51
  52     @Test
  53     public void loadModelsWithAVersion() throws Exception {
  54         RelationshipSchemaLoader.resetVersionContextMap();
  55         RelationshipSchemaLoader.loadModels("v11");
  56         assertEquals(1, RelationshipSchemaLoader.getVersionContextMap().keySet().size());
  57         assertEquals("v11",  RelationshipSchemaLoader.getLatestSchemaVersion());
  58     }
  59
  60     @Test
  61     public void getSchemaForVersion() throws Exception {
  62         RelationshipSchemaLoader.resetVersionContextMap();
  63         RelationshipSchemaLoader.loadModels("v11");
  64         String version = RelationshipSchemaLoader.getLatestSchemaVersion();
  65         RelationshipSchema g = RelationshipSchemaLoader.getSchemaForVersion(version);
  66         assertNotNull(g.lookupRelationType("org.onap.relationships.inventory.BelongsTo"));
  67     }
  68
  69     public void getSchemaForVersionManualFile() throws Exception {
  70       RelationshipSchemaLoader.resetVersionContextMap();
  71       RelationshipSchemaLoader.loadModels("v10");
  72       String version = RelationshipSchemaLoader.getLatestSchemaVersion();
  73       RelationshipSchema g = RelationshipSchemaLoader.getSchemaForVersion(version);
  74       assertNotNull(g.lookupRelationType("locatedIn"));
  75     }
  76
  77
  78     @Test
  79     public void getSchemaForVersionFail() throws Exception {
  80         RelationshipSchemaLoader.resetVersionContextMap();
  81         RelationshipSchemaLoader.loadModels();
  82         try {
  83             RelationshipSchemaLoader.getSchemaForVersion("v1");
  84         } catch (CrudException e) {
  85             assertEquals(404, e.getHttpStatus().getStatusCode());
  86         }
  87     }
  88
  89     @Test
  90     public void setVersionContextMap() throws Exception {
  91         RelationshipSchemaLoader.resetVersionContextMap();
  92         ArrayList<String> jsonString = new ArrayList<String>();
  93         String rules = "{" +
  94                 "\"rules\": [" +
  95                 "{" +
  96                 "\"from\": \"availability-zone\"," +
  97                 "\"to\": \"complex\"," +
  98                 "\"label\": \"groupsResourcesIn\"," +
  99                 "\"direction\": \"OUT\"," +
 100                 "\"multiplicity\": \"Many2Many\"," +
 101                 "\"contains-other-v\": \"NONE\"," +
 102                 "\"delete-other-v\": \"NONE\"," +
 103                 "\"SVC-INFRA\": \"NONE\"," +
 104                 "\"prevent-delete\": \"!${direction}\"" +
 105                 "}]}";
 106         String props = "{" +
 107                 "  \"isParent\":\"java.lang.Boolean\"," +
 108                 "  \"isParent-REV\":\"java.lang.Boolean\"," +
 109                 "  \"usesResource\":\"java.lang.Boolean\"," +
 110                 "  \"usesResource-REV\":\"java.lang.Boolean\"," +
 111                 "  \"SVC-INFRA\":\"java.lang.Boolean\"," +
 112                 "  \"SVC-INFRA-REV\":\"java.lang.Boolean\"," +
 113                 "  \"hasDelTarget\":\"java.lang.Boolean\"," +
 114                 "  \"hasDelTarget-REV\":\"java.lang.Boolean\"" +
 115                 "}";
 116         jsonString.add(rules);
 117         jsonString.add(props);
 118         RelationshipSchema nRs = new RelationshipSchema(jsonString);
 119         Map<String, RelationshipSchema> versionMap = new HashMap<>();
 120         versionMap.put("v1", nRs);
 121         RelationshipSchemaLoader.setVersionContextMap(versionMap);
 122         assertNotNull(RelationshipSchemaLoader.getSchemaForVersion("v1").lookupRelationType("groupsResourcesIn"));
 123     }
 124 }