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         gotPolicyList = new AuthorativeToscaProvider().getPolicyList(pfDao, "Nonexistant", VERSION_100);
 160         assertEquals(0, gotPolicyList.size());
 161     }
 162
 163     @Test
 164     public void testPoliciesGetFiltered() throws Exception {
 165         assertThatThrownBy(() -> {
 166             new AuthorativeToscaProvider().getFilteredPolicies(null, null);
 167         }).hasMessageMatching(DAO_IS_NULL);
 168
 169         assertThatThrownBy(() -> {
 170             new AuthorativeToscaProvider().getFilteredPolicies(null, ToscaPolicyFilter.builder().build());
 171         }).hasMessageMatching(DAO_IS_NULL);
 172
 173         assertThatThrownBy(() -> {
 174             new AuthorativeToscaProvider().getFilteredPolicies(pfDao, null);
 175         }).hasMessageMatching("^filter is marked .*on.*ull but is null$");
 176
 177         assertThatThrownBy(() -> {
 178             new AuthorativeToscaProvider().getFilteredPolicyList(null, null);
 179         }).hasMessageMatching(DAO_IS_NULL);
 180
 181         assertThatThrownBy(() -> {
 182             new AuthorativeToscaProvider().getFilteredPolicyList(null, ToscaPolicyFilter.builder().build());
 183         }).hasMessageMatching(DAO_IS_NULL);
 184
 185         assertThatThrownBy(() -> {
 186             new AuthorativeToscaProvider().getFilteredPolicyList(pfDao, null);
 187         }).hasMessageMatching("^filter is marked .*on.*ull but is null$");
 188
 189         createPolicyTypes();
 190
 191         ToscaServiceTemplate toscaServiceTemplate =
 192                 standardCoder.decode(ResourceUtils.getResourceAsString(VCPE_JSON), ToscaServiceTemplate.class);
 193
 194         assertNotNull(toscaServiceTemplate);
 195         ToscaServiceTemplate createdServiceTemplate =
 196                 new AuthorativeToscaProvider().createPolicies(pfDao, toscaServiceTemplate);
 197
 198         PfConceptKey policyKey = new PfConceptKey(POLICY_AND_VERSION);
 199
 200         ToscaPolicy beforePolicy =
 201                 toscaServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
 202         ToscaPolicy createdPolicy =
 203                 createdServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
 204         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, createdPolicy));
 205         assertTrue(beforePolicy.getType().equals(createdPolicy.getType()));
 206
 207         ToscaServiceTemplate gotServiceTemplate =
 208                 new AuthorativeToscaProvider().getFilteredPolicies(pfDao, ToscaPolicyFilter.builder().build());
 209
 210         ToscaPolicy gotPolicy =
 211                 gotServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
 212         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicy));
 213         assertTrue(beforePolicy.getType().equals(gotPolicy.getType()));
 214
 215         gotServiceTemplate = new AuthorativeToscaProvider().getFilteredPolicies(pfDao,
 216                 ToscaPolicyFilter.builder().name(policyKey.getName()).build());
 217
 218         gotPolicy = gotServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
 219         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicy));
 220         assertTrue(beforePolicy.getType().equals(gotPolicy.getType()));
 221
 222         gotServiceTemplate = new AuthorativeToscaProvider().getFilteredPolicies(pfDao,
 223                 ToscaPolicyFilter.builder().name(policyKey.getName()).version(VERSION_100).build());
 224
 225         gotPolicy = gotServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
 226         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicy));
 227         assertTrue(beforePolicy.getType().equals(gotPolicy.getType()));
 228
 229         List<ToscaPolicy> gotPolicyList = new AuthorativeToscaProvider().getPolicyList(pfDao, POLICY1, VERSION_100);
 230         assertEquals(1, gotPolicyList.size());
 231         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicyList.get(0)));
 232
 233         gotPolicyList =
 234                 new AuthorativeToscaProvider().getFilteredPolicyList(pfDao, ToscaPolicyFilter.builder().build());
 235         assertEquals(1, gotPolicyList.size());
 236         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicyList.get(0)));
 237
 238         gotPolicyList = new AuthorativeToscaProvider().getFilteredPolicyList(pfDao,
 239                 ToscaPolicyFilter.builder().name(policyKey.getName()).build());
 240         assertEquals(1, gotPolicyList.size());
 241         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicyList.get(0)));
 242
 243         gotPolicyList = new AuthorativeToscaProvider().getFilteredPolicyList(pfDao,
 244                 ToscaPolicyFilter.builder().name(policyKey.getName()).version(VERSION_100).build());
 245         assertEquals(1, gotPolicyList.size());
 246         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicyList.get(0)));
 247     }
 248
 249     @Test
 250     public void testPolicyCreate() throws Exception {
 251         assertThatThrownBy(() -> {
 252             new AuthorativeToscaProvider().createPolicies(null, null);
 253         }).hasMessageMatching(DAO_IS_NULL);
 254
 255         assertThatThrownBy(() -> {
 256             new AuthorativeToscaProvider().createPolicies(null, new ToscaServiceTemplate());
 257         }).hasMessageMatching(DAO_IS_NULL);
 258
 259         assertThatThrownBy(() -> {
 260             new AuthorativeToscaProvider().createPolicies(pfDao, null);
 261         }).hasMessageMatching("^serviceTemplate is marked .*on.*ull but is null$");
 262
 263         createPolicyTypes();
 264
 265         ToscaServiceTemplate toscaServiceTemplate =
 266                 standardCoder.decode(ResourceUtils.getResourceAsString(VCPE_JSON), ToscaServiceTemplate.class);
 267
 268         assertNotNull(toscaServiceTemplate);
 269         ToscaServiceTemplate createdServiceTemplate =
 270                 new AuthorativeToscaProvider().createPolicies(pfDao, toscaServiceTemplate);
 271
 272         PfConceptKey policyKey = new PfConceptKey(POLICY_AND_VERSION);
 273
 274         ToscaPolicy beforePolicy =
 275                 toscaServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
 276         ToscaPolicy createdPolicy =
 277                 createdServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
 278         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, createdPolicy));
 279         assertTrue(beforePolicy.getType().equals(createdPolicy.getType()));
 280     }
 281
 282     @Test
 283     public void testPolicyUpdate() throws Exception {
 284         assertThatThrownBy(() -> {
 285             new AuthorativeToscaProvider().createPolicies(null, null);
 286         }).hasMessageMatching(DAO_IS_NULL);
 287
 288         assertThatThrownBy(() -> {
 289             new AuthorativeToscaProvider().updatePolicies(null, null);
 290         }).hasMessageMatching(DAO_IS_NULL);
 291
 292         assertThatThrownBy(() -> {
 293             new AuthorativeToscaProvider().updatePolicies(null, new ToscaServiceTemplate());
 294         }).hasMessageMatching(DAO_IS_NULL);
 295
 296         assertThatThrownBy(() -> {
 297             new AuthorativeToscaProvider().updatePolicies(pfDao, null);
 298         }).hasMessageMatching("^serviceTemplate is marked .*on.*ull but is null$");
 299
 300         createPolicyTypes();
 301
 302         ToscaServiceTemplate toscaServiceTemplate =
 303                 standardCoder.decode(ResourceUtils.getResourceAsString(VCPE_JSON), ToscaServiceTemplate.class);
 304
 305         assertNotNull(toscaServiceTemplate);
 306         ToscaServiceTemplate createdServiceTemplate =
 307                 new AuthorativeToscaProvider().createPolicies(pfDao, toscaServiceTemplate);
 308
 309         PfConceptKey policyKey = new PfConceptKey(POLICY_AND_VERSION);
 310
 311         ToscaPolicy beforePolicy =
 312                 toscaServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
 313         ToscaPolicy createdPolicy =
 314                 createdServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
 315         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, createdPolicy));
 316         assertTrue(beforePolicy.getType().equals(createdPolicy.getType()));
 317
 318         ToscaServiceTemplate updatedServiceTemplate =
 319                 new AuthorativeToscaProvider().updatePolicies(pfDao, toscaServiceTemplate);
 320
 321         ToscaPolicy updatedPolicy =
 322                 updatedServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
 323         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, updatedPolicy));
 324         assertTrue(beforePolicy.getType().equals(updatedPolicy.getType()));
 325     }
 326
 327     @Test
 328     public void testPoliciesDelete() throws Exception {
 329         assertThatThrownBy(() -> {
 330             new AuthorativeToscaProvider().deletePolicy(null, null, null);
 331         }).hasMessageMatching(DAO_IS_NULL);
 332
 333         assertThatThrownBy(() -> {
 334             new AuthorativeToscaProvider().deletePolicy(null, null, VERSION);
 335         }).hasMessageMatching(DAO_IS_NULL);
 336
 337         assertThatThrownBy(() -> {
 338             new AuthorativeToscaProvider().deletePolicy(null, "name", null);
 339         }).hasMessageMatching(DAO_IS_NULL);
 340
 341         assertThatThrownBy(() -> {
 342             new AuthorativeToscaProvider().deletePolicy(null, "name", VERSION);
 343         }).hasMessageMatching(DAO_IS_NULL);
 344
 345         assertThatThrownBy(() -> {
 346             new AuthorativeToscaProvider().deletePolicy(pfDao, null, null);
 347         }).hasMessageMatching("^name is marked .*on.*ull but is null$");
 348
 349         assertThatThrownBy(() -> {
 350             new AuthorativeToscaProvider().deletePolicy(pfDao, null, VERSION);
 351         }).hasMessageMatching("^name is marked .*on.*ull but is null$");
 352
 353         assertThatThrownBy(() -> {
 354             new AuthorativeToscaProvider().deletePolicy(pfDao, "name", null);
 355         }).hasMessageMatching("^version is marked .*on.*ull but is null$");
 356
 357         createPolicyTypes();
 358
 359         ToscaServiceTemplate toscaServiceTemplate =
 360                 standardCoder.decode(ResourceUtils.getResourceAsString(VCPE_JSON), ToscaServiceTemplate.class);
 361
 362         assertNotNull(toscaServiceTemplate);
 363         ToscaServiceTemplate createdServiceTemplate =
 364                 new AuthorativeToscaProvider().createPolicies(pfDao, toscaServiceTemplate);
 365
 366         PfConceptKey policyKey = new PfConceptKey(POLICY_AND_VERSION);
 367
 368         ToscaPolicy beforePolicy =
 369                 toscaServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
 370         ToscaPolicy createdPolicy =
 371                 createdServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
 372         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, createdPolicy));
 373         assertTrue(beforePolicy.getType().equals(createdPolicy.getType()));
 374
 375         ToscaServiceTemplate deletedServiceTemplate =
 376                 new AuthorativeToscaProvider().deletePolicy(pfDao, policyKey.getName(), policyKey.getVersion());
 377
 378         ToscaPolicy deletedPolicy =
 379                 deletedServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
 380         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, createdPolicy));
 381         assertTrue(beforePolicy.getType().equals(deletedPolicy.getType()));
 382
 383         ToscaServiceTemplate gotServiceTemplate =
 384                 new AuthorativeToscaProvider().getPolicies(pfDao, policyKey.getName(), policyKey.getVersion());
 385
 386         assertTrue(gotServiceTemplate.getToscaTopologyTemplate().getPolicies().isEmpty());
 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 }