models-tosca/src/test/java/org/onap/policy/models/tosca/simple/serialization/MonitoringPolicyTypeSerializationTest.java

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  *  Copyright (C) 2019 Nordix Foundation.
   4  *  Copyright (C) 2019 AT&T Intellectual Property. All rights reserved.
   5  * ================================================================================
   6  * Licensed under the Apache License, Version 2.0 (the "License");
   7  * you may not use this file except in compliance with the License.
   8  * You may obtain a copy of the License at
   9  *
  10  *      http://www.apache.org/licenses/LICENSE-2.0
  11  *
  12  * Unless required by applicable law or agreed to in writing, software
  13  * distributed under the License is distributed on an "AS IS" BASIS,
  14  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  15  * See the License for the specific language governing permissions and
  16  * limitations under the License.
  17  *
  18  * SPDX-License-Identifier: Apache-2.0
  19  * ============LICENSE_END=========================================================
  20  */
  21
  22 package org.onap.policy.models.tosca.simple.serialization;
  23
  24 import static org.junit.Assert.assertEquals;
  25 import static org.junit.Assert.assertNotNull;
  26 import static org.junit.Assert.assertTrue;
  27 import static org.junit.Assert.fail;
  28
  29 import java.util.Iterator;
  30 import java.util.Map;
  31 import java.util.Map.Entry;
  32 import org.junit.Before;
  33 import org.junit.Test;
  34 import org.onap.policy.common.utils.coder.CoderException;
  35 import org.onap.policy.common.utils.coder.StandardCoder;
  36 import org.onap.policy.common.utils.resources.ResourceUtils;
  37 import org.onap.policy.models.base.PfConceptKey;
  38 import org.onap.policy.models.base.PfValidationResult;
  39 import org.onap.policy.models.tosca.authorative.concepts.ToscaServiceTemplate;
  40 import org.onap.policy.models.tosca.simple.concepts.JpaToscaConstraintLogical;
  41 import org.onap.policy.models.tosca.simple.concepts.JpaToscaConstraintValidValues;
  42 import org.onap.policy.models.tosca.simple.concepts.JpaToscaDataType;
  43 import org.onap.policy.models.tosca.simple.concepts.JpaToscaEntrySchema;
  44 import org.onap.policy.models.tosca.simple.concepts.JpaToscaPolicyType;
  45 import org.onap.policy.models.tosca.simple.concepts.JpaToscaProperty;
  46 import org.onap.policy.models.tosca.simple.concepts.JpaToscaServiceTemplate;
  47 import org.slf4j.Logger;
  48 import org.slf4j.LoggerFactory;
  49 import org.yaml.snakeyaml.Yaml;
  50
  51 /**
  52  * Test serialization of monitoring policy types.
  53  *
  54  * @author Chenfei Gao (cgao@research.att.com)
  55  */
  56 public class MonitoringPolicyTypeSerializationTest {
  57
  58     private static final Logger LOGGER = LoggerFactory.getLogger(MonitoringPolicyTypeSerializationTest.class);
  59
  60     private static final String MONITORING_TCA_YAML = "policytypes/onap.policy.monitoring.cdap.tca.hi.lo.app.yaml";
  61     private static final String MONITORING_COLLECTORS_YAML =
  62             "policytypes/onap.policies.monitoring.dcaegen2.collectors.datafile.datafile-app-server.yaml";
  63
  64     private StandardCoder coder;
  65
  66     @Before
  67     public void setUp() {
  68         coder = new StandardCoder();
  69     }
  70
  71     @Test
  72     public void testDeserialization() {
  73         try {
  74             // TCA
  75             JpaToscaServiceTemplate serviceTemplateFromYaml = deserializeMonitoringInputYaml(MONITORING_TCA_YAML);
  76             verifyTcaInputDeserialization(serviceTemplateFromYaml);
  77
  78             // Collector
  79             serviceTemplateFromYaml = deserializeMonitoringInputYaml(MONITORING_COLLECTORS_YAML);
  80             verifyCollectorInputDeserialization(serviceTemplateFromYaml);
  81
  82         } catch (Exception e) {
  83             LOGGER.warn("No exception should be thrown", e);
  84             fail("No exception should be thrown");
  85         }
  86     }
  87
  88     @Test
  89     public void testSerialization() {
  90         try {
  91             // TCA
  92             JpaToscaServiceTemplate tcaServiceTemplateFromYaml = deserializeMonitoringInputYaml(MONITORING_TCA_YAML);
  93             String serializedServiceTemplateTca = serializeMonitoringServiceTemplate(tcaServiceTemplateFromYaml);
  94
  95             ToscaServiceTemplate toscaServiceTemplateFromJsonTca =
  96                     coder.decode(serializedServiceTemplateTca, ToscaServiceTemplate.class);
  97
  98             JpaToscaServiceTemplate serviceTemplateFromJsonTca = new JpaToscaServiceTemplate();
  99             serviceTemplateFromJsonTca.fromAuthorative(toscaServiceTemplateFromJsonTca);
 100             String serializedServiceTemplateTcaOut = serializeMonitoringServiceTemplate(serviceTemplateFromJsonTca);
 101             assertEquals(serializedServiceTemplateTca, serializedServiceTemplateTcaOut);
 102
 103             // Collector
 104             JpaToscaServiceTemplate collectorServiceTemplateFromYaml =
 105                     deserializeMonitoringInputYaml(MONITORING_COLLECTORS_YAML);
 106             String serializedServiceTemplateCollector =
 107                     serializeMonitoringServiceTemplate(collectorServiceTemplateFromYaml);
 108             ToscaServiceTemplate toscaServiceTemplateFromJsonCollector =
 109                     coder.decode(serializedServiceTemplateCollector, ToscaServiceTemplate.class);
 110             JpaToscaServiceTemplate serviceTemplateFromJsonCollector = new JpaToscaServiceTemplate();
 111             serviceTemplateFromJsonCollector.fromAuthorative(toscaServiceTemplateFromJsonCollector);
 112             String serializedServiceTemplateCollectorsOut =
 113                     serializeMonitoringServiceTemplate(serviceTemplateFromJsonCollector);
 114             assertEquals(serializedServiceTemplateCollector, serializedServiceTemplateCollectorsOut);
 115
 116         } catch (Exception e) {
 117             LOGGER.warn("No exception should be thrown", e);
 118             fail("No exception should be thrown");
 119         }
 120     }
 121
 122     private JpaToscaServiceTemplate deserializeMonitoringInputYaml(String resourcePath) throws Exception {
 123
 124         Yaml yaml = new Yaml();
 125         String policyTypeYaml = ResourceUtils.getResourceAsString(resourcePath);
 126         Object yamlObject = yaml.load(policyTypeYaml);
 127         String yamlAsJsonString = coder.encode(yamlObject);
 128         ToscaServiceTemplate serviceTemplate = coder.decode(yamlAsJsonString, ToscaServiceTemplate.class);
 129
 130         JpaToscaServiceTemplate jpaToscaServiceTemplate = new JpaToscaServiceTemplate();
 131         jpaToscaServiceTemplate.fromAuthorative(serviceTemplate);
 132         return jpaToscaServiceTemplate;
 133     }
 134
 135     private void verifyTcaInputDeserialization(JpaToscaServiceTemplate serviceTemplate) {
 136
 137         // Sanity check the entire structure
 138         assertNotNull(serviceTemplate);
 139         LOGGER.info(serviceTemplate.validate(new PfValidationResult()).toString());
 140         assertTrue(serviceTemplate.validate(new PfValidationResult()).isValid());
 141
 142         // Check tosca_definitions_version
 143         assertEquals("tosca_simple_yaml_1_0_0", serviceTemplate.getToscaDefinitionsVersion());
 144
 145         // Check policy_types
 146         Map<PfConceptKey, JpaToscaPolicyType> policyTypesConceptMap = serviceTemplate.getPolicyTypes().getConceptMap();
 147         assertTrue(policyTypesConceptMap.size() == 2);
 148         Iterator<Entry<PfConceptKey, JpaToscaPolicyType>> policyTypesIter = policyTypesConceptMap.entrySet().iterator();
 149
 150         Entry<PfConceptKey, JpaToscaPolicyType> firstPolicyType = policyTypesIter.next();
 151         assertEquals("onap.policies.Monitoring", firstPolicyType.getKey().getName());
 152         assertEquals("0.0.0", firstPolicyType.getKey().getVersion());
 153         assertEquals("tosca.policies.Root", firstPolicyType.getValue().getDerivedFrom().getName());
 154         assertEquals("a base policy type for all policies that governs monitoring provisioning",
 155                 firstPolicyType.getValue().getDescription());
 156
 157         Entry<PfConceptKey, JpaToscaPolicyType> secondPolicyType = policyTypesIter.next();
 158         assertEquals("onap.policy.monitoring.cdap.tca.hi.lo.app", secondPolicyType.getKey().getName());
 159         assertEquals("1.0.0", secondPolicyType.getKey().getVersion());
 160         assertEquals("onap.policies.Monitoring", secondPolicyType.getValue().getDerivedFrom().getName());
 161         assertTrue(secondPolicyType.getValue().getProperties().size() == 1);
 162
 163         JpaToscaProperty property = secondPolicyType.getValue().getProperties().values().iterator().next();
 164         assertEquals("onap.policy.monitoring.cdap.tca.hi.lo.app", property.getKey().getParentKeyName());
 165         assertEquals("1.0.0", property.getKey().getParentKeyVersion());
 166         assertEquals("tca_policy", property.getKey().getLocalName());
 167         assertEquals("map", property.getType().getName());
 168         assertEquals("TCA Policy JSON", property.getDescription());
 169
 170         JpaToscaEntrySchema entrySchema = property.getEntrySchema();
 171         assertEquals("onap.datatypes.monitoring.tca_policy", entrySchema.getType().getName());
 172
 173         // Check data_types
 174         Map<PfConceptKey, JpaToscaDataType> dataTypesConceptMap = serviceTemplate.getDataTypes().getConceptMap();
 175         assertTrue(dataTypesConceptMap.size() == 3);
 176         Iterator<Entry<PfConceptKey, JpaToscaDataType>> dataTypesIter = dataTypesConceptMap.entrySet().iterator();
 177
 178         Entry<PfConceptKey, JpaToscaDataType> firstDataType = dataTypesIter.next();
 179         assertEquals("onap.datatypes.monitoring.metricsPerEventName", firstDataType.getKey().getName());
 180         JpaToscaDataType firstDataTypeVal = firstDataType.getValue();
 181         assertEquals("tosca.datatypes.Root", firstDataTypeVal.getDerivedFrom().getName());
 182         assertEquals("0.0.0", firstDataTypeVal.getDerivedFrom().getVersion());
 183         assertTrue(firstDataTypeVal.getProperties().size() == 6);
 184         Iterator<JpaToscaProperty> firstDataTypePropertiesIter = firstDataTypeVal.getProperties().values().iterator();
 185
 186         JpaToscaProperty firstDataTypeFirstProperty = firstDataTypePropertiesIter.next();
 187         assertEquals("onap.datatypes.monitoring.metricsPerEventName",
 188                 firstDataTypeFirstProperty.getKey().getParentKeyName());
 189         assertEquals("controlLoopSchemaType", firstDataTypeFirstProperty.getKey().getLocalName());
 190         assertEquals("string", firstDataTypeFirstProperty.getType().getName());
 191         assertTrue(firstDataTypeFirstProperty.isRequired());
 192         assertEquals("Specifies Control Loop Schema Type for the event Name e.g. VNF, VM",
 193                 firstDataTypeFirstProperty.getDescription());
 194         assertTrue(firstDataTypeFirstProperty.getConstraints().size() == 1);
 195         assertEquals("org.onap.policy.models.tosca.simple.concepts.JpaToscaConstraintValidValues",
 196                 firstDataTypeFirstProperty.getConstraints().iterator().next().getClass().getCanonicalName());
 197         assertTrue(((JpaToscaConstraintValidValues) (firstDataTypeFirstProperty.getConstraints().iterator().next()))
 198                 .getValidValues().size() == 2);
 199
 200         JpaToscaProperty firstDataTypeSecondProperty = firstDataTypePropertiesIter.next();
 201         assertEquals("onap.datatypes.monitoring.metricsPerEventName",
 202                 firstDataTypeSecondProperty.getKey().getParentKeyName());
 203         assertEquals("eventName", firstDataTypeSecondProperty.getKey().getLocalName());
 204         assertEquals("string", firstDataTypeSecondProperty.getType().getName());
 205         assertTrue(firstDataTypeSecondProperty.isRequired());
 206         assertEquals("Event name to which thresholds need to be applied", firstDataTypeSecondProperty.getDescription());
 207
 208         JpaToscaProperty firstDataTypeThirdProperty = firstDataTypePropertiesIter.next();
 209         assertEquals("onap.datatypes.monitoring.metricsPerEventName",
 210                 firstDataTypeThirdProperty.getKey().getParentKeyName());
 211         assertEquals("policyName", firstDataTypeThirdProperty.getKey().getLocalName());
 212         assertEquals("string", firstDataTypeThirdProperty.getType().getName());
 213         assertTrue(firstDataTypeThirdProperty.isRequired());
 214         assertEquals("TCA Policy Scope Name", firstDataTypeThirdProperty.getDescription());
 215
 216         JpaToscaProperty firstDataTypeFourthProperty = firstDataTypePropertiesIter.next();
 217         assertEquals("onap.datatypes.monitoring.metricsPerEventName",
 218                 firstDataTypeFourthProperty.getKey().getParentKeyName());
 219         assertEquals("policyScope", firstDataTypeFourthProperty.getKey().getLocalName());
 220         assertEquals("string", firstDataTypeFourthProperty.getType().getName());
 221         assertTrue(firstDataTypeFourthProperty.isRequired());
 222         assertEquals("TCA Policy Scope", firstDataTypeFourthProperty.getDescription());
 223
 224         JpaToscaProperty firstDataTypeFifthProperty = firstDataTypePropertiesIter.next();
 225         assertEquals("onap.datatypes.monitoring.metricsPerEventName",
 226                 firstDataTypeFifthProperty.getKey().getParentKeyName());
 227         assertEquals("policyVersion", firstDataTypeFifthProperty.getKey().getLocalName());
 228         assertEquals("string", firstDataTypeFifthProperty.getType().getName());
 229         assertTrue(firstDataTypeFifthProperty.isRequired());
 230         assertEquals("TCA Policy Scope Version", firstDataTypeFifthProperty.getDescription());
 231
 232         JpaToscaProperty firstDataTypeSixthProperty = firstDataTypePropertiesIter.next();
 233         assertEquals("onap.datatypes.monitoring.metricsPerEventName",
 234                 firstDataTypeSixthProperty.getKey().getParentKeyName());
 235         assertEquals("thresholds", firstDataTypeSixthProperty.getKey().getLocalName());
 236         assertEquals("list", firstDataTypeSixthProperty.getType().getName());
 237         assertTrue(firstDataTypeSixthProperty.isRequired());
 238         assertEquals("Thresholds associated with eventName", firstDataTypeSixthProperty.getDescription());
 239         assertNotNull(firstDataTypeSixthProperty.getEntrySchema());
 240         assertEquals("onap.datatypes.monitoring.thresholds",
 241                 firstDataTypeSixthProperty.getEntrySchema().getType().getName());
 242
 243         Entry<PfConceptKey, JpaToscaDataType> secondDataType = dataTypesIter.next();
 244         assertEquals("onap.datatypes.monitoring.tca_policy", secondDataType.getKey().getName());
 245         JpaToscaDataType secondDataTypeVal = secondDataType.getValue();
 246         assertEquals("tosca.datatypes.Root", secondDataTypeVal.getDerivedFrom().getName());
 247         assertEquals("0.0.0", secondDataTypeVal.getDerivedFrom().getVersion());
 248         assertTrue(secondDataTypeVal.getProperties().size() == 2);
 249         Iterator<JpaToscaProperty> secondDataTypePropertiesIter = secondDataTypeVal.getProperties().values().iterator();
 250
 251         JpaToscaProperty secondDataTypeFirstProperty = secondDataTypePropertiesIter.next();
 252         assertEquals("onap.datatypes.monitoring.tca_policy", secondDataTypeFirstProperty.getKey().getParentKeyName());
 253         assertEquals("domain", secondDataTypeFirstProperty.getKey().getLocalName());
 254         assertEquals("string", secondDataTypeFirstProperty.getType().getName());
 255         assertTrue(secondDataTypeFirstProperty.isRequired());
 256         assertEquals("Domain name to which TCA needs to be applied", secondDataTypeFirstProperty.getDescription());
 257         assertEquals("measurementsForVfScaling", secondDataTypeFirstProperty.getDefaultValue());
 258         assertTrue(secondDataTypeFirstProperty.getConstraints().size() == 1);
 259         assertTrue(secondDataTypeFirstProperty.getConstraints().iterator().next() instanceof JpaToscaConstraintLogical);
 260         assertEquals("measurementsForVfScaling",
 261                 ((JpaToscaConstraintLogical) (secondDataTypeFirstProperty.getConstraints().iterator().next()))
 262                         .getCompareTo());
 263
 264         JpaToscaProperty secondDataTypeSecondProperty = secondDataTypePropertiesIter.next();
 265         assertEquals("onap.datatypes.monitoring.tca_policy", secondDataTypeSecondProperty.getKey().getParentKeyName());
 266         assertEquals("metricsPerEventName", secondDataTypeSecondProperty.getKey().getLocalName());
 267         assertEquals("list", secondDataTypeSecondProperty.getType().getName());
 268         assertTrue(secondDataTypeSecondProperty.isRequired());
 269         assertEquals("Contains eventName and threshold details that need to be applied to given eventName",
 270                 secondDataTypeSecondProperty.getDescription());
 271         assertNotNull(secondDataTypeSecondProperty.getEntrySchema());
 272         assertEquals("onap.datatypes.monitoring.metricsPerEventName",
 273                 secondDataTypeSecondProperty.getEntrySchema().getType().getName());
 274
 275         Entry<PfConceptKey, JpaToscaDataType> thirdDataType = dataTypesIter.next();
 276         assertEquals("onap.datatypes.monitoring.thresholds", thirdDataType.getKey().getName());
 277         JpaToscaDataType thirdDataTypeVal = thirdDataType.getValue();
 278         assertEquals("tosca.datatypes.Root", thirdDataTypeVal.getDerivedFrom().getName());
 279         assertEquals("0.0.0", thirdDataTypeVal.getDerivedFrom().getVersion());
 280         assertTrue(thirdDataTypeVal.getProperties().size() == 7);
 281         Iterator<JpaToscaProperty> thirdDataTypePropertiesIter = thirdDataTypeVal.getProperties().values().iterator();
 282
 283         JpaToscaProperty thirdDataTypeFirstProperty = thirdDataTypePropertiesIter.next();
 284         assertEquals("onap.datatypes.monitoring.thresholds", thirdDataTypeFirstProperty.getKey().getParentKeyName());
 285         assertEquals("closedLoopControlName", thirdDataTypeFirstProperty.getKey().getLocalName());
 286         assertEquals("string", thirdDataTypeFirstProperty.getType().getName());
 287         assertTrue(thirdDataTypeFirstProperty.isRequired());
 288         assertEquals("Closed Loop Control Name associated with the threshold",
 289                 thirdDataTypeFirstProperty.getDescription());
 290
 291         JpaToscaProperty thirdDataTypeSecondProperty = thirdDataTypePropertiesIter.next();
 292         assertEquals("onap.datatypes.monitoring.thresholds", thirdDataTypeSecondProperty.getKey().getParentKeyName());
 293         assertEquals("closedLoopEventStatus", thirdDataTypeSecondProperty.getKey().getLocalName());
 294         assertEquals("string", thirdDataTypeSecondProperty.getType().getName());
 295         assertTrue(thirdDataTypeSecondProperty.isRequired());
 296         assertEquals("Closed Loop Event Status of the threshold", thirdDataTypeSecondProperty.getDescription());
 297         assertNotNull(thirdDataTypeSecondProperty.getConstraints());
 298         assertTrue(thirdDataTypeSecondProperty.getConstraints().size() == 1);
 299         assertEquals("JpaToscaConstraintValidValues(validValues=[ONSET, ABATED])",
 300                 thirdDataTypeSecondProperty.getConstraints().iterator().next().toString());
 301         assertTrue(thirdDataTypeSecondProperty.getConstraints().iterator()
 302                 .next() instanceof JpaToscaConstraintValidValues);
 303         assertTrue(((JpaToscaConstraintValidValues) (thirdDataTypeSecondProperty.getConstraints().iterator().next()))
 304                 .getValidValues().size() == 2);
 305
 306         JpaToscaProperty thirdDataTypeThirdProperty = thirdDataTypePropertiesIter.next();
 307         assertEquals("onap.datatypes.monitoring.thresholds", thirdDataTypeThirdProperty.getKey().getParentKeyName());
 308         assertEquals("direction", thirdDataTypeThirdProperty.getKey().getLocalName());
 309         assertEquals("string", thirdDataTypeThirdProperty.getType().getName());
 310         assertTrue(thirdDataTypeThirdProperty.isRequired());
 311         assertEquals("Direction of the threshold", thirdDataTypeThirdProperty.getDescription());
 312         assertNotNull(thirdDataTypeThirdProperty.getConstraints());
 313         assertTrue(thirdDataTypeThirdProperty.getConstraints().size() == 1);
 314         assertEquals(
 315                 "JpaToscaConstraintValidValues(validValues=[LESS, LESS_OR_EQUAL, GREATER, GREATER_OR_EQUAL, EQUAL])",
 316                 thirdDataTypeThirdProperty.getConstraints().iterator().next().toString());
 317         assertTrue(((JpaToscaConstraintValidValues) (thirdDataTypeThirdProperty.getConstraints().iterator().next()))
 318                 .getValidValues().size() == 5);
 319
 320         JpaToscaProperty thirdDataTypeFourthProperty = thirdDataTypePropertiesIter.next();
 321         assertEquals("onap.datatypes.monitoring.thresholds", thirdDataTypeFourthProperty.getKey().getParentKeyName());
 322         assertEquals("fieldPath", thirdDataTypeFourthProperty.getKey().getLocalName());
 323         assertEquals("string", thirdDataTypeFourthProperty.getType().getName());
 324         assertTrue(thirdDataTypeFourthProperty.isRequired());
 325         assertEquals("Json field Path as per CEF message which needs to be analyzed for TCA",
 326                 thirdDataTypeFourthProperty.getDescription());
 327         assertNotNull(thirdDataTypeFourthProperty.getConstraints());
 328         assertTrue(thirdDataTypeFourthProperty.getConstraints().size() == 1);
 329         assertTrue(((JpaToscaConstraintValidValues) (thirdDataTypeFourthProperty.getConstraints().iterator().next()))
 330                 .getValidValues().size() == 43);
 331
 332         JpaToscaProperty thirdDataTypeFifthProperty = thirdDataTypePropertiesIter.next();
 333         assertEquals("onap.datatypes.monitoring.thresholds", thirdDataTypeFifthProperty.getKey().getParentKeyName());
 334         assertEquals("severity", thirdDataTypeFifthProperty.getKey().getLocalName());
 335         assertEquals("string", thirdDataTypeFifthProperty.getType().getName());
 336         assertTrue(thirdDataTypeFifthProperty.isRequired());
 337         assertEquals("Threshold Event Severity", thirdDataTypeFifthProperty.getDescription());
 338         assertNotNull(thirdDataTypeFifthProperty.getConstraints());
 339         assertTrue(thirdDataTypeFifthProperty.getConstraints().size() == 1);
 340         assertEquals("JpaToscaConstraintValidValues(validValues=[CRITICAL, MAJOR, MINOR, WARNING, NORMAL])",
 341                 thirdDataTypeFifthProperty.getConstraints().iterator().next().toString());
 342         assertTrue(((JpaToscaConstraintValidValues) (thirdDataTypeFifthProperty.getConstraints().iterator().next()))
 343                 .getValidValues().size() == 5);;
 344
 345         JpaToscaProperty thirdDataTypeSixthProperty = thirdDataTypePropertiesIter.next();
 346         assertEquals("onap.datatypes.monitoring.thresholds", thirdDataTypeSixthProperty.getKey().getParentKeyName());
 347         assertEquals("thresholdValue", thirdDataTypeSixthProperty.getKey().getLocalName());
 348         assertEquals("integer", thirdDataTypeSixthProperty.getType().getName());
 349         assertTrue(thirdDataTypeSixthProperty.isRequired());
 350         assertEquals("Threshold value for the field Path inside CEF message",
 351                 thirdDataTypeSixthProperty.getDescription());
 352
 353         JpaToscaProperty thirdDataTypeSeventhProperty = thirdDataTypePropertiesIter.next();
 354         assertEquals("onap.datatypes.monitoring.thresholds", thirdDataTypeSeventhProperty.getKey().getParentKeyName());
 355         assertEquals("version", thirdDataTypeSeventhProperty.getKey().getLocalName());
 356         assertEquals("string", thirdDataTypeSeventhProperty.getType().getName());
 357         assertTrue(thirdDataTypeSeventhProperty.isRequired());
 358         assertEquals("Version number associated with the threshold", thirdDataTypeSeventhProperty.getDescription());
 359     }
 360
 361     private void verifyCollectorInputDeserialization(JpaToscaServiceTemplate serviceTemplate) {
 362
 363         // Sanity check the entire structure
 364         assertNotNull(serviceTemplate);
 365         LOGGER.info(serviceTemplate.validate(new PfValidationResult()).toString());
 366         assertTrue(serviceTemplate.validate(new PfValidationResult()).isValid());
 367
 368         // Check tosca_definitions_version
 369         assertEquals("tosca_simple_yaml_1_0_0", serviceTemplate.getToscaDefinitionsVersion());
 370
 371         // Check policy_types
 372         Map<PfConceptKey, JpaToscaPolicyType> policyTypesConceptMap = serviceTemplate.getPolicyTypes().getConceptMap();
 373         assertTrue(policyTypesConceptMap.size() == 2);
 374         Iterator<Entry<PfConceptKey, JpaToscaPolicyType>> policyTypesIter = policyTypesConceptMap.entrySet().iterator();
 375
 376         Entry<PfConceptKey, JpaToscaPolicyType> firstPolicyType = policyTypesIter.next();
 377         assertEquals("onap.policies.Monitoring", firstPolicyType.getKey().getName());
 378         assertEquals("1.0.0", firstPolicyType.getKey().getVersion());
 379         assertEquals("tosca.policies.Root", firstPolicyType.getValue().getDerivedFrom().getName());
 380         assertEquals("a base policy type for all policies that govern monitoring provision",
 381                 firstPolicyType.getValue().getDescription());
 382
 383         Entry<PfConceptKey, JpaToscaPolicyType> secondPolicyType = policyTypesIter.next();
 384         assertEquals("onap.policies.monitoring.dcaegen2.collectors.datafile.datafile-app-server",
 385                 secondPolicyType.getKey().getName());
 386         assertEquals("1.0.0", secondPolicyType.getKey().getVersion());
 387         assertEquals("policy.nodes.Root", secondPolicyType.getValue().getDerivedFrom().getName());
 388         assertTrue(secondPolicyType.getValue().getProperties().size() == 2);
 389
 390         Iterator<JpaToscaProperty> propertiesIter = secondPolicyType.getValue().getProperties().values().iterator();
 391
 392         JpaToscaProperty firstProperty = propertiesIter.next();
 393         assertEquals("onap.policies.monitoring.dcaegen2.collectors.datafile.datafile-app-server",
 394                 firstProperty.getKey().getParentKeyName());
 395         assertEquals("1.0.0", firstProperty.getKey().getParentKeyVersion());
 396         assertEquals("buscontroller_feed_publishing_endpoint", firstProperty.getKey().getLocalName());
 397         assertEquals("string", firstProperty.getType().getName());
 398         assertEquals("DMAAP Bus Controller feed endpoint", firstProperty.getDescription());
 399
 400         JpaToscaProperty secondProperty = propertiesIter.next();
 401         assertEquals("onap.policies.monitoring.dcaegen2.collectors.datafile.datafile-app-server",
 402                 secondProperty.getKey().getParentKeyName());
 403         assertEquals("1.0.0", secondProperty.getKey().getParentKeyVersion());
 404         assertEquals("datafile.policy", secondProperty.getKey().getLocalName());
 405         assertEquals("string", secondProperty.getType().getName());
 406         assertEquals("datafile Policy JSON as string", secondProperty.getDescription());
 407     }
 408
 409     private String serializeMonitoringServiceTemplate(JpaToscaServiceTemplate serviceTemplate) throws CoderException {
 410         ToscaServiceTemplate toscaServiceTemplate = serviceTemplate.toAuthorative();
 411         return coder.encode(toscaServiceTemplate);
 412     }
 413 }