models-tosca/src/test/java/org/onap/policy/models/tosca/authorative/provider/AuthorativeToscaProviderPolicyTest.java

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  *  Copyright (C) 2019-2020 Nordix Foundation.
   4  *  Modifications 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.authorative.provider;
  23
  24 import static org.assertj.core.api.Assertions.assertThatThrownBy;
  25 import static org.junit.Assert.assertEquals;
  26 import static org.junit.Assert.assertNotNull;
  27 import static org.junit.Assert.assertTrue;
  28
  29 import java.util.ArrayList;
  30 import java.util.List;
  31 import java.util.Map;
  32 import java.util.Properties;
  33
  34 import org.eclipse.persistence.config.PersistenceUnitProperties;
  35 import org.junit.After;
  36 import org.junit.Before;
  37 import org.junit.Test;
  38 import org.onap.policy.common.utils.coder.CoderException;
  39 import org.onap.policy.common.utils.coder.StandardCoder;
  40 import org.onap.policy.common.utils.resources.ResourceUtils;
  41 import org.onap.policy.models.base.PfConceptKey;
  42 import org.onap.policy.models.base.PfModelException;
  43 import org.onap.policy.models.dao.DaoParameters;
  44 import org.onap.policy.models.dao.PfDao;
  45 import org.onap.policy.models.dao.PfDaoFactory;
  46 import org.onap.policy.models.dao.impl.DefaultPfDao;
  47 import org.onap.policy.models.tosca.authorative.concepts.ToscaPolicy;
  48 import org.onap.policy.models.tosca.authorative.concepts.ToscaPolicyFilter;
  49 import org.onap.policy.models.tosca.authorative.concepts.ToscaServiceTemplate;
  50 import org.onap.policy.models.tosca.authorative.concepts.ToscaTopologyTemplate;
  51 import org.yaml.snakeyaml.Yaml;
  52
  53 /**
  54  * Test of the {@link AuthorativeToscaProvider} class.
  55  *
  56  * @author Liam Fallon (liam.fallon@est.tech)
  57  */
  58 public class AuthorativeToscaProviderPolicyTest {
  59     private static final String VERSION = "version";
  60     private static final String VCPE_JSON = "policies/vCPE.policy.monitoring.input.tosca.json";
  61     private static final String POLICY_AND_VERSION = "onap.restart.tca:1.0.0";
  62     private static final String POLICY1 = "onap.restart.tca";
  63     private static final String DAO_IS_NULL = "^dao is marked .*on.*ull but is null$";
  64     private static final String VERSION_100 = "1.0.0";
  65     private PfDao pfDao;
  66     private StandardCoder standardCoder;
  67
  68     /**
  69      * Set up the DAO towards the database.
  70      *
  71      * @throws Exception on database errors
  72      */
  73     @Before
  74     public void setupDao() throws Exception {
  75         final DaoParameters daoParameters = new DaoParameters();
  76         daoParameters.setPluginClass(DefaultPfDao.class.getName());
  77
  78         daoParameters.setPersistenceUnit("ToscaConceptTest");
  79
  80         Properties jdbcProperties = new Properties();
  81         jdbcProperties.setProperty(PersistenceUnitProperties.JDBC_USER, "policy");
  82         jdbcProperties.setProperty(PersistenceUnitProperties.JDBC_PASSWORD, "P01icY");
  83
  84         // H2, use "org.mariadb.jdbc.Driver" and "jdbc:mariadb://localhost:3306/policy" for locally installed MariaDB
  85         jdbcProperties.setProperty(PersistenceUnitProperties.JDBC_DRIVER, "org.h2.Driver");
  86         jdbcProperties.setProperty(PersistenceUnitProperties.JDBC_URL, "jdbc:h2:mem:testdb");
  87
  88         daoParameters.setJdbcProperties(jdbcProperties);
  89
  90         pfDao = new PfDaoFactory().createPfDao(daoParameters);
  91         pfDao.init(daoParameters);
  92     }
  93
  94     /**
  95      * Set up GSON.
  96      */
  97     @Before
  98     public void setupGson() {
  99         standardCoder = new StandardCoder();
 100     }
 101
 102     @After
 103     public void teardown() {
 104         pfDao.close();
 105     }
 106
 107     @Test
 108     public void testPoliciesGet() throws Exception {
 109         assertThatThrownBy(() -> {
 110             new AuthorativeToscaProvider().getPolicies(null, null, null);
 111         }).hasMessageMatching(DAO_IS_NULL);
 112
 113         assertThatThrownBy(() -> {
 114             new AuthorativeToscaProvider().getPolicyList(null, null, null);
 115         }).hasMessageMatching(DAO_IS_NULL);
 116
 117         createPolicyTypes();
 118
 119         ToscaServiceTemplate toscaServiceTemplate =
 120                 standardCoder.decode(ResourceUtils.getResourceAsString(VCPE_JSON), ToscaServiceTemplate.class);
 121
 122         assertNotNull(toscaServiceTemplate);
 123         ToscaServiceTemplate createdServiceTemplate =
 124                 new AuthorativeToscaProvider().createPolicies(pfDao, toscaServiceTemplate);
 125
 126         PfConceptKey policyKey = new PfConceptKey(POLICY_AND_VERSION);
 127
 128         ToscaPolicy beforePolicy =
 129                 toscaServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
 130         ToscaPolicy createdPolicy =
 131                 createdServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
 132         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, createdPolicy));
 133         assertTrue(beforePolicy.getType().equals(createdPolicy.getType()));
 134
 135         ToscaServiceTemplate gotServiceTemplate =
 136                 new AuthorativeToscaProvider().getPolicies(pfDao, policyKey.getName(), policyKey.getVersion());
 137
 138         ToscaPolicy gotPolicy =
 139                 gotServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
 140         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicy));
 141         assertTrue(beforePolicy.getType().equals(gotPolicy.getType()));
 142
 143         List<ToscaPolicy> gotPolicyList = new AuthorativeToscaProvider().getPolicyList(pfDao, POLICY1, VERSION_100);
 144         assertEquals(1, gotPolicyList.size());
 145         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicyList.get(0)));
 146
 147         gotPolicyList = new AuthorativeToscaProvider().getPolicyList(pfDao, POLICY1, null);
 148         assertEquals(1, gotPolicyList.size());
 149         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicyList.get(0)));
 150
 151         gotPolicyList = new AuthorativeToscaProvider().getPolicyList(pfDao, null, null);
 152         assertEquals(1, gotPolicyList.size());
 153         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicyList.get(0)));
 154
 155         gotPolicyList = new AuthorativeToscaProvider().getPolicyList(pfDao, null, VERSION_100);
 156         assertEquals(1, gotPolicyList.size());
 157         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicyList.get(0)));
 158
 159         assertTrue(new AuthorativeToscaProvider().getPolicyList(pfDao, "Nonexistant", VERSION_100).isEmpty());
 160     }
 161
 162     @Test
 163     public void testPoliciesGetFiltered() throws Exception {
 164         assertThatThrownBy(() -> {
 165             new AuthorativeToscaProvider().getFilteredPolicies(null, null);
 166         }).hasMessageMatching(DAO_IS_NULL);
 167
 168         assertThatThrownBy(() -> {
 169             new AuthorativeToscaProvider().getFilteredPolicies(null, ToscaPolicyFilter.builder().build());
 170         }).hasMessageMatching(DAO_IS_NULL);
 171
 172         assertThatThrownBy(() -> {
 173             new AuthorativeToscaProvider().getFilteredPolicies(pfDao, null);
 174         }).hasMessageMatching("^filter is marked .*on.*ull but is null$");
 175
 176         assertThatThrownBy(() -> {
 177             new AuthorativeToscaProvider().getFilteredPolicyList(null, null);
 178         }).hasMessageMatching(DAO_IS_NULL);
 179
 180         assertThatThrownBy(() -> {
 181             new AuthorativeToscaProvider().getFilteredPolicyList(null, ToscaPolicyFilter.builder().build());
 182         }).hasMessageMatching(DAO_IS_NULL);
 183
 184         assertThatThrownBy(() -> {
 185             new AuthorativeToscaProvider().getFilteredPolicyList(pfDao, null);
 186         }).hasMessageMatching("^filter is marked .*on.*ull but is null$");
 187
 188         createPolicyTypes();
 189
 190         ToscaServiceTemplate toscaServiceTemplate =
 191                 standardCoder.decode(ResourceUtils.getResourceAsString(VCPE_JSON), ToscaServiceTemplate.class);
 192
 193         assertNotNull(toscaServiceTemplate);
 194         ToscaServiceTemplate createdServiceTemplate =
 195                 new AuthorativeToscaProvider().createPolicies(pfDao, toscaServiceTemplate);
 196
 197         PfConceptKey policyKey = new PfConceptKey(POLICY_AND_VERSION);
 198
 199         ToscaPolicy beforePolicy =
 200                 toscaServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
 201         ToscaPolicy createdPolicy =
 202                 createdServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
 203         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, createdPolicy));
 204         assertTrue(beforePolicy.getType().equals(createdPolicy.getType()));
 205
 206         ToscaServiceTemplate gotServiceTemplate =
 207                 new AuthorativeToscaProvider().getFilteredPolicies(pfDao, ToscaPolicyFilter.builder().build());
 208
 209         ToscaPolicy gotPolicy =
 210                 gotServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
 211         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicy));
 212         assertTrue(beforePolicy.getType().equals(gotPolicy.getType()));
 213
 214         gotServiceTemplate = new AuthorativeToscaProvider().getFilteredPolicies(pfDao,
 215                 ToscaPolicyFilter.builder().name(policyKey.getName()).build());
 216
 217         gotPolicy = gotServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
 218         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicy));
 219         assertTrue(beforePolicy.getType().equals(gotPolicy.getType()));
 220
 221         gotServiceTemplate = new AuthorativeToscaProvider().getFilteredPolicies(pfDao,
 222                 ToscaPolicyFilter.builder().name(policyKey.getName()).version(VERSION_100).build());
 223
 224         gotPolicy = gotServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
 225         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicy));
 226         assertTrue(beforePolicy.getType().equals(gotPolicy.getType()));
 227
 228         List<ToscaPolicy> gotPolicyList = new AuthorativeToscaProvider().getPolicyList(pfDao, POLICY1, VERSION_100);
 229         assertEquals(1, gotPolicyList.size());
 230         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicyList.get(0)));
 231
 232         gotPolicyList =
 233                 new AuthorativeToscaProvider().getFilteredPolicyList(pfDao, ToscaPolicyFilter.builder().build());
 234         assertEquals(1, gotPolicyList.size());
 235         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicyList.get(0)));
 236
 237         gotPolicyList = new AuthorativeToscaProvider().getFilteredPolicyList(pfDao,
 238                 ToscaPolicyFilter.builder().name(policyKey.getName()).build());
 239         assertEquals(1, gotPolicyList.size());
 240         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicyList.get(0)));
 241
 242         gotPolicyList = new AuthorativeToscaProvider().getFilteredPolicyList(pfDao,
 243                 ToscaPolicyFilter.builder().name(policyKey.getName()).version(VERSION_100).build());
 244         assertEquals(1, gotPolicyList.size());
 245         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicyList.get(0)));
 246     }
 247
 248     @Test
 249     public void testPolicyCreate() throws Exception {
 250         assertThatThrownBy(() -> {
 251             new AuthorativeToscaProvider().createPolicies(null, null);
 252         }).hasMessageMatching(DAO_IS_NULL);
 253
 254         assertThatThrownBy(() -> {
 255             new AuthorativeToscaProvider().createPolicies(null, new ToscaServiceTemplate());
 256         }).hasMessageMatching(DAO_IS_NULL);
 257
 258         assertThatThrownBy(() -> {
 259             new AuthorativeToscaProvider().createPolicies(pfDao, null);
 260         }).hasMessageMatching("^serviceTemplate is marked .*on.*ull but is null$");
 261
 262         createPolicyTypes();
 263
 264         ToscaServiceTemplate toscaServiceTemplate =
 265                 standardCoder.decode(ResourceUtils.getResourceAsString(VCPE_JSON), ToscaServiceTemplate.class);
 266
 267         assertNotNull(toscaServiceTemplate);
 268         ToscaServiceTemplate createdServiceTemplate =
 269                 new AuthorativeToscaProvider().createPolicies(pfDao, toscaServiceTemplate);
 270
 271         PfConceptKey policyKey = new PfConceptKey(POLICY_AND_VERSION);
 272
 273         ToscaPolicy beforePolicy =
 274                 toscaServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
 275         ToscaPolicy createdPolicy =
 276                 createdServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
 277         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, createdPolicy));
 278         assertTrue(beforePolicy.getType().equals(createdPolicy.getType()));
 279     }
 280
 281     @Test
 282     public void testPolicyUpdate() throws Exception {
 283         assertThatThrownBy(() -> {
 284             new AuthorativeToscaProvider().createPolicies(null, null);
 285         }).hasMessageMatching(DAO_IS_NULL);
 286
 287         assertThatThrownBy(() -> {
 288             new AuthorativeToscaProvider().updatePolicies(null, null);
 289         }).hasMessageMatching(DAO_IS_NULL);
 290
 291         assertThatThrownBy(() -> {
 292             new AuthorativeToscaProvider().updatePolicies(null, new ToscaServiceTemplate());
 293         }).hasMessageMatching(DAO_IS_NULL);
 294
 295         assertThatThrownBy(() -> {
 296             new AuthorativeToscaProvider().updatePolicies(pfDao, null);
 297         }).hasMessageMatching("^serviceTemplate is marked .*on.*ull but is null$");
 298
 299         createPolicyTypes();
 300
 301         ToscaServiceTemplate toscaServiceTemplate =
 302                 standardCoder.decode(ResourceUtils.getResourceAsString(VCPE_JSON), ToscaServiceTemplate.class);
 303
 304         assertNotNull(toscaServiceTemplate);
 305         ToscaServiceTemplate createdServiceTemplate =
 306                 new AuthorativeToscaProvider().createPolicies(pfDao, toscaServiceTemplate);
 307
 308         PfConceptKey policyKey = new PfConceptKey(POLICY_AND_VERSION);
 309
 310         ToscaPolicy beforePolicy =
 311                 toscaServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
 312         ToscaPolicy createdPolicy =
 313                 createdServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
 314         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, createdPolicy));
 315         assertTrue(beforePolicy.getType().equals(createdPolicy.getType()));
 316
 317         ToscaServiceTemplate updatedServiceTemplate =
 318                 new AuthorativeToscaProvider().updatePolicies(pfDao, toscaServiceTemplate);
 319
 320         ToscaPolicy updatedPolicy =
 321                 updatedServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
 322         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, updatedPolicy));
 323         assertTrue(beforePolicy.getType().equals(updatedPolicy.getType()));
 324     }
 325
 326     @Test
 327     public void testPoliciesDelete() throws Exception {
 328         assertThatThrownBy(() -> {
 329             new AuthorativeToscaProvider().deletePolicy(null, null, null);
 330         }).hasMessageMatching(DAO_IS_NULL);
 331
 332         assertThatThrownBy(() -> {
 333             new AuthorativeToscaProvider().deletePolicy(null, null, VERSION);
 334         }).hasMessageMatching(DAO_IS_NULL);
 335
 336         assertThatThrownBy(() -> {
 337             new AuthorativeToscaProvider().deletePolicy(null, "name", null);
 338         }).hasMessageMatching(DAO_IS_NULL);
 339
 340         assertThatThrownBy(() -> {
 341             new AuthorativeToscaProvider().deletePolicy(null, "name", VERSION);
 342         }).hasMessageMatching(DAO_IS_NULL);
 343
 344         assertThatThrownBy(() -> {
 345             new AuthorativeToscaProvider().deletePolicy(pfDao, null, null);
 346         }).hasMessageMatching("^name is marked .*on.*ull but is null$");
 347
 348         assertThatThrownBy(() -> {
 349             new AuthorativeToscaProvider().deletePolicy(pfDao, null, VERSION);
 350         }).hasMessageMatching("^name is marked .*on.*ull but is null$");
 351
 352         assertThatThrownBy(() -> {
 353             new AuthorativeToscaProvider().deletePolicy(pfDao, "name", null);
 354         }).hasMessageMatching("^version is marked .*on.*ull but is null$");
 355
 356         createPolicyTypes();
 357
 358         ToscaServiceTemplate toscaServiceTemplate =
 359                 standardCoder.decode(ResourceUtils.getResourceAsString(VCPE_JSON), ToscaServiceTemplate.class);
 360
 361         assertNotNull(toscaServiceTemplate);
 362         ToscaServiceTemplate createdServiceTemplate =
 363                 new AuthorativeToscaProvider().createPolicies(pfDao, toscaServiceTemplate);
 364
 365         PfConceptKey policyKey = new PfConceptKey(POLICY_AND_VERSION);
 366
 367         ToscaPolicy beforePolicy =
 368                 toscaServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
 369         ToscaPolicy createdPolicy =
 370                 createdServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
 371         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, createdPolicy));
 372         assertTrue(beforePolicy.getType().equals(createdPolicy.getType()));
 373
 374         ToscaServiceTemplate deletedServiceTemplate =
 375                 new AuthorativeToscaProvider().deletePolicy(pfDao, policyKey.getName(), policyKey.getVersion());
 376
 377         ToscaPolicy deletedPolicy =
 378                 deletedServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
 379         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, createdPolicy));
 380         assertTrue(beforePolicy.getType().equals(deletedPolicy.getType()));
 381
 382         // @formatter:off
 383         assertThatThrownBy(
 384             () -> new AuthorativeToscaProvider().getPolicies(pfDao, policyKey.getName(), policyKey.getVersion()))
 385                     .hasMessageMatching("policies for onap.restart.tca:1.0.0 do not exist");
 386         // @formatter:on
 387     }
 388
 389     @Test
 390     public void testAssertPoliciesExist() {
 391         ToscaServiceTemplate testServiceTemplate = new ToscaServiceTemplate();
 392
 393         assertThatThrownBy(() -> {
 394             new AuthorativeToscaProvider().deletePolicy(pfDao, "name", null);
 395         }).hasMessageMatching("^version is marked .*on.*ull but is null$");
 396
 397         assertThatThrownBy(() -> {
 398             new AuthorativeToscaProvider().createPolicies(pfDao, testServiceTemplate);
 399         }).hasMessage("topology template not specified on service template");
 400
 401         testServiceTemplate.setToscaTopologyTemplate(new ToscaTopologyTemplate());
 402         assertThatThrownBy(() -> {
 403             new AuthorativeToscaProvider().createPolicies(pfDao, testServiceTemplate);
 404         }).hasMessage("no policies specified on topology template of service template");
 405
 406         testServiceTemplate.getToscaTopologyTemplate().setPolicies(new ArrayList<>());
 407         assertThatThrownBy(() -> {
 408             new AuthorativeToscaProvider().createPolicies(pfDao, testServiceTemplate);
 409         }).hasMessage("An incoming list of concepts must have at least one entry");
 410     }
 411
 412     @Test
 413     public void testEntityMaps() throws CoderException, PfModelException {
 414         Object yamlObject = new Yaml().load(
 415                 ResourceUtils.getResourceAsString("policytypes/onap.policies.monitoring.cdap.tca.hi.lo.app.yaml"));
 416         String yamlAsJsonString = new StandardCoder().encode(yamlObject);
 417
 418         ToscaServiceTemplate toscaServiceTemplatePolicyType =
 419                 standardCoder.decode(yamlAsJsonString, ToscaServiceTemplate.class);
 420
 421         assertNotNull(toscaServiceTemplatePolicyType);
 422         new AuthorativeToscaProvider().createPolicyTypes(pfDao, toscaServiceTemplatePolicyType);
 423
 424         assertEquals(3, toscaServiceTemplatePolicyType.getDataTypesAsMap().size());
 425         assertEquals(2, toscaServiceTemplatePolicyType.getPolicyTypesAsMap().size());
 426
 427         ToscaServiceTemplate toscaServiceTemplate = standardCoder.decode(
 428                 ResourceUtils.getResourceAsString("policies/vCPE.policy.monitoring.input.tosca.json"),
 429                 ToscaServiceTemplate.class);
 430
 431         assertNotNull(toscaServiceTemplate);
 432         ToscaServiceTemplate createdServiceTemplate =
 433                 new AuthorativeToscaProvider().createPolicies(pfDao, toscaServiceTemplate);
 434
 435         PfConceptKey policyKey = new PfConceptKey("onap.restart.tca:1.0.0");
 436
 437         ToscaPolicy beforePolicy =
 438                 toscaServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
 439         ToscaPolicy createdPolicy =
 440                 createdServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
 441         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, createdPolicy));
 442         assertTrue(beforePolicy.getType().equals(createdPolicy.getType()));
 443
 444         assertEquals(1, toscaServiceTemplate.getToscaTopologyTemplate().getPoliciesAsMap().size());
 445         assertEquals(1, createdServiceTemplate.getToscaTopologyTemplate().getPoliciesAsMap().size());
 446
 447         Map<String, ToscaPolicy> policyMapItem = createdServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0);
 448         createdServiceTemplate.getToscaTopologyTemplate().getPolicies().add(policyMapItem);
 449
 450         assertThatThrownBy(() -> {
 451             createdServiceTemplate.getToscaTopologyTemplate().getPoliciesAsMap();
 452         }).hasMessageContaining("list of map of entities contains more than one entity with key");
 453     }
 454
 455     private void createPolicyTypes() throws CoderException, PfModelException {
 456         Object yamlObject = new Yaml().load(
 457                 ResourceUtils.getResourceAsString("policytypes/onap.policies.monitoring.cdap.tca.hi.lo.app.yaml"));
 458         String yamlAsJsonString = new StandardCoder().encode(yamlObject);
 459
 460         ToscaServiceTemplate toscaServiceTemplatePolicyType =
 461                 standardCoder.decode(yamlAsJsonString, ToscaServiceTemplate.class);
 462
 463         assertNotNull(toscaServiceTemplatePolicyType);
 464         new AuthorativeToscaProvider().createPolicyTypes(pfDao, toscaServiceTemplatePolicyType);
 465     }
 466 }