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

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  *  Copyright (C) 2019 Nordix Foundation.
   4  * ================================================================================
   5  * Licensed under the Apache License, Version 2.0 (the "License");
   6  * you may not use this file except in compliance with the License.
   7  * You may obtain a copy of the License at
   8  *
   9  *      http://www.apache.org/licenses/LICENSE-2.0
  10  *
  11  * Unless required by applicable law or agreed to in writing, software
  12  * distributed under the License is distributed on an "AS IS" BASIS,
  13  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  14  * See the License for the specific language governing permissions and
  15  * limitations under the License.
  16  *
  17  * SPDX-License-Identifier: Apache-2.0
  18  * ============LICENSE_END=========================================================
  19  */
  20
  21 package org.onap.policy.models.tosca.authorative.provider;
  22
  23 import static org.assertj.core.api.Assertions.assertThatThrownBy;
  24 import static org.junit.Assert.assertEquals;
  25 import static org.junit.Assert.assertNotNull;
  26 import static org.junit.Assert.assertTrue;
  27
  28 import java.util.ArrayList;
  29 import java.util.List;
  30 import java.util.Properties;
  31
  32 import org.eclipse.persistence.config.PersistenceUnitProperties;
  33 import org.junit.After;
  34 import org.junit.Before;
  35 import org.junit.Test;
  36 import org.onap.policy.common.utils.coder.StandardCoder;
  37 import org.onap.policy.common.utils.resources.ResourceUtils;
  38 import org.onap.policy.models.base.PfConceptKey;
  39 import org.onap.policy.models.base.PfModelException;
  40 import org.onap.policy.models.dao.DaoParameters;
  41 import org.onap.policy.models.dao.PfDao;
  42 import org.onap.policy.models.dao.PfDaoFactory;
  43 import org.onap.policy.models.dao.impl.DefaultPfDao;
  44 import org.onap.policy.models.tosca.authorative.concepts.ToscaPolicy;
  45 import org.onap.policy.models.tosca.authorative.concepts.ToscaPolicyFilter;
  46 import org.onap.policy.models.tosca.authorative.concepts.ToscaServiceTemplate;
  47 import org.onap.policy.models.tosca.authorative.concepts.ToscaTopologyTemplate;
  48
  49 /**
  50  * Test of the {@link AuthorativeToscaProvider} class.
  51  *
  52  * @author Liam Fallon (liam.fallon@est.tech)
  53  */
  54 public class AuthorativeToscaProviderPolicyTest {
  55     private PfDao pfDao;
  56     private StandardCoder standardCoder;
  57
  58     /**
  59      * Set up the DAO towards the database.
  60      *
  61      * @throws Exception on database errors
  62      */
  63     @Before
  64     public void setupDao() throws Exception {
  65         final DaoParameters daoParameters = new DaoParameters();
  66         daoParameters.setPluginClass(DefaultPfDao.class.getCanonicalName());
  67
  68         daoParameters.setPersistenceUnit("ToscaConceptTest");
  69
  70         Properties jdbcProperties = new Properties();
  71         jdbcProperties.setProperty(PersistenceUnitProperties.JDBC_USER, "policy");
  72         jdbcProperties.setProperty(PersistenceUnitProperties.JDBC_PASSWORD, "P01icY");
  73
  74         // H2, use "org.mariadb.jdbc.Driver" and "jdbc:mariadb://localhost:3306/policy" for locally installed MariaDB
  75         jdbcProperties.setProperty(PersistenceUnitProperties.JDBC_DRIVER, "org.h2.Driver");
  76         jdbcProperties.setProperty(PersistenceUnitProperties.JDBC_URL, "jdbc:h2:mem:testdb");
  77
  78         daoParameters.setJdbcProperties(jdbcProperties );
  79
  80         pfDao = new PfDaoFactory().createPfDao(daoParameters);
  81         pfDao.init(daoParameters);
  82     }
  83
  84     /**
  85      * Set up GSON.
  86      */
  87     @Before
  88     public void setupGson() {
  89         standardCoder = new StandardCoder();
  90     }
  91
  92     @After
  93     public void teardown() throws Exception {
  94         pfDao.close();
  95     }
  96
  97     @Test
  98     public void testPoliciesGet() throws Exception {
  99         assertThatThrownBy(() -> {
 100             new AuthorativeToscaProvider().getPolicies(null, null, null);
 101         }).hasMessage("dao is marked @NonNull but is null");
 102
 103         assertThatThrownBy(() -> {
 104             new AuthorativeToscaProvider().getPolicyList(null, null, null);
 105         }).hasMessage("dao is marked @NonNull but is null");
 106
 107         ToscaServiceTemplate toscaServiceTemplate = standardCoder.decode(
 108                 ResourceUtils.getResourceAsString("policies/vCPE.policy.monitoring.input.tosca.json"),
 109                 ToscaServiceTemplate.class);
 110
 111         assertNotNull(toscaServiceTemplate);
 112         ToscaServiceTemplate createdServiceTemplate =
 113                 new AuthorativeToscaProvider().createPolicies(pfDao, toscaServiceTemplate);
 114
 115         PfConceptKey policyKey = new PfConceptKey("onap.restart.tca:1.0.0");
 116
 117         ToscaPolicy beforePolicy =
 118                 toscaServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
 119         ToscaPolicy createdPolicy =
 120                 createdServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
 121         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, createdPolicy));
 122         assertTrue(beforePolicy.getType().equals(createdPolicy.getType()));
 123
 124         ToscaServiceTemplate gotServiceTemplate =
 125                 new AuthorativeToscaProvider().getPolicies(pfDao, policyKey.getName(), policyKey.getVersion());
 126
 127         ToscaPolicy gotPolicy =
 128                 gotServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
 129         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicy));
 130         assertTrue(beforePolicy.getType().equals(gotPolicy.getType()));
 131
 132         List<ToscaPolicy> gotPolicyList =
 133                 new AuthorativeToscaProvider().getPolicyList(pfDao, "onap.restart.tca", "1.0.0");
 134         assertEquals(1, gotPolicyList.size());
 135         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicyList.get(0)));
 136
 137         gotPolicyList = new AuthorativeToscaProvider().getPolicyList(pfDao, "onap.restart.tca", null);
 138         assertEquals(1, gotPolicyList.size());
 139         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicyList.get(0)));
 140
 141         gotPolicyList = new AuthorativeToscaProvider().getPolicyList(pfDao, null, null);
 142         assertEquals(1, gotPolicyList.size());
 143         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicyList.get(0)));
 144
 145         gotPolicyList = new AuthorativeToscaProvider().getPolicyList(pfDao, null, "1.0.0");
 146         assertEquals(1, gotPolicyList.size());
 147         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicyList.get(0)));
 148
 149         gotPolicyList = new AuthorativeToscaProvider().getPolicyList(pfDao, "Nonexistant", "1.0.0");
 150         assertEquals(0, gotPolicyList.size());
 151     }
 152
 153     @Test
 154     public void testPoliciesGetFiltered() throws Exception {
 155         assertThatThrownBy(() -> {
 156             new AuthorativeToscaProvider().getFilteredPolicies(null, null);
 157         }).hasMessage("dao is marked @NonNull but is null");
 158
 159         assertThatThrownBy(() -> {
 160             new AuthorativeToscaProvider().getFilteredPolicies(null, ToscaPolicyFilter.builder().build());
 161         }).hasMessage("dao is marked @NonNull but is null");
 162
 163         assertThatThrownBy(() -> {
 164             new AuthorativeToscaProvider().getFilteredPolicies(pfDao, null);
 165         }).hasMessage("filter is marked @NonNull but is null");
 166
 167         assertThatThrownBy(() -> {
 168             new AuthorativeToscaProvider().getFilteredPolicyList(null, null);
 169         }).hasMessage("dao is marked @NonNull but is null");
 170
 171         assertThatThrownBy(() -> {
 172             new AuthorativeToscaProvider().getFilteredPolicyList(null, ToscaPolicyFilter.builder().build());
 173         }).hasMessage("dao is marked @NonNull but is null");
 174
 175         assertThatThrownBy(() -> {
 176             new AuthorativeToscaProvider().getFilteredPolicyList(pfDao, null);
 177         }).hasMessage("filter is marked @NonNull but is null");
 178
 179         ToscaServiceTemplate toscaServiceTemplate = standardCoder.decode(
 180                 ResourceUtils.getResourceAsString("policies/vCPE.policy.monitoring.input.tosca.json"),
 181                 ToscaServiceTemplate.class);
 182
 183         assertNotNull(toscaServiceTemplate);
 184         ToscaServiceTemplate createdServiceTemplate =
 185                 new AuthorativeToscaProvider().createPolicies(pfDao, toscaServiceTemplate);
 186
 187         PfConceptKey policyKey = new PfConceptKey("onap.restart.tca:1.0.0");
 188
 189         ToscaPolicy beforePolicy =
 190                 toscaServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
 191         ToscaPolicy createdPolicy =
 192                 createdServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
 193         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, createdPolicy));
 194         assertTrue(beforePolicy.getType().equals(createdPolicy.getType()));
 195
 196         ToscaServiceTemplate gotServiceTemplate =
 197                 new AuthorativeToscaProvider().getFilteredPolicies(pfDao, ToscaPolicyFilter.builder().build());
 198
 199         ToscaPolicy gotPolicy =
 200                 gotServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
 201         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicy));
 202         assertTrue(beforePolicy.getType().equals(gotPolicy.getType()));
 203
 204         gotServiceTemplate = new AuthorativeToscaProvider().getFilteredPolicies(pfDao,
 205                 ToscaPolicyFilter.builder().name(policyKey.getName()).build());
 206
 207         gotPolicy = gotServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
 208         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicy));
 209         assertTrue(beforePolicy.getType().equals(gotPolicy.getType()));
 210
 211         gotServiceTemplate = new AuthorativeToscaProvider().getFilteredPolicies(pfDao,
 212                 ToscaPolicyFilter.builder().name(policyKey.getName()).version("1.0.0").build());
 213
 214         gotPolicy = gotServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
 215         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicy));
 216         assertTrue(beforePolicy.getType().equals(gotPolicy.getType()));
 217
 218         List<ToscaPolicy> gotPolicyList =
 219                 new AuthorativeToscaProvider().getPolicyList(pfDao, "onap.restart.tca", "1.0.0");
 220         assertEquals(1, gotPolicyList.size());
 221         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicyList.get(0)));
 222
 223         gotPolicyList =
 224                 new AuthorativeToscaProvider().getFilteredPolicyList(pfDao, ToscaPolicyFilter.builder().build());
 225         assertEquals(1, gotPolicyList.size());
 226         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicyList.get(0)));
 227
 228         gotPolicyList = new AuthorativeToscaProvider().getFilteredPolicyList(pfDao,
 229                 ToscaPolicyFilter.builder().name(policyKey.getName()).build());
 230         assertEquals(1, gotPolicyList.size());
 231         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicyList.get(0)));
 232
 233         gotPolicyList = new AuthorativeToscaProvider().getFilteredPolicyList(pfDao,
 234                 ToscaPolicyFilter.builder().name(policyKey.getName()).version("1.0.0").build());
 235         assertEquals(1, gotPolicyList.size());
 236         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicyList.get(0)));
 237     }
 238
 239     @Test
 240     public void testPolicyCreate() throws Exception {
 241         assertThatThrownBy(() -> {
 242             new AuthorativeToscaProvider().createPolicies(null, null);
 243         }).hasMessage("dao is marked @NonNull but is null");
 244
 245         assertThatThrownBy(() -> {
 246             new AuthorativeToscaProvider().createPolicies(null, new ToscaServiceTemplate());
 247         }).hasMessage("dao is marked @NonNull but is null");
 248
 249         assertThatThrownBy(() -> {
 250             new AuthorativeToscaProvider().createPolicies(pfDao, null);
 251         }).hasMessage("serviceTemplate is marked @NonNull but is null");
 252
 253         ToscaServiceTemplate toscaServiceTemplate = standardCoder.decode(
 254                 ResourceUtils.getResourceAsString("policies/vCPE.policy.monitoring.input.tosca.json"),
 255                 ToscaServiceTemplate.class);
 256
 257         assertNotNull(toscaServiceTemplate);
 258         ToscaServiceTemplate createdServiceTemplate =
 259                 new AuthorativeToscaProvider().createPolicies(pfDao, toscaServiceTemplate);
 260
 261         PfConceptKey policyKey = new PfConceptKey("onap.restart.tca:1.0.0");
 262
 263         ToscaPolicy beforePolicy =
 264                 toscaServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
 265         ToscaPolicy createdPolicy =
 266                 createdServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
 267         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, createdPolicy));
 268         assertTrue(beforePolicy.getType().equals(createdPolicy.getType()));
 269     }
 270
 271
 272     @Test
 273     public void testPolicyUpdate() throws Exception {
 274         assertThatThrownBy(() -> {
 275             new AuthorativeToscaProvider().createPolicies(null, null);
 276         }).hasMessage("dao is marked @NonNull but is null");
 277
 278         assertThatThrownBy(() -> {
 279             new AuthorativeToscaProvider().updatePolicies(null, null);
 280         }).hasMessage("dao is marked @NonNull but is null");
 281
 282         assertThatThrownBy(() -> {
 283             new AuthorativeToscaProvider().updatePolicies(null, new ToscaServiceTemplate());
 284         }).hasMessage("dao is marked @NonNull but is null");
 285
 286         assertThatThrownBy(() -> {
 287             new AuthorativeToscaProvider().updatePolicies(pfDao, null);
 288         }).hasMessage("serviceTemplate is marked @NonNull but is null");
 289
 290         ToscaServiceTemplate toscaServiceTemplate = standardCoder.decode(
 291                 ResourceUtils.getResourceAsString("policies/vCPE.policy.monitoring.input.tosca.json"),
 292                 ToscaServiceTemplate.class);
 293
 294         assertNotNull(toscaServiceTemplate);
 295         ToscaServiceTemplate createdServiceTemplate =
 296                 new AuthorativeToscaProvider().createPolicies(pfDao, toscaServiceTemplate);
 297
 298         PfConceptKey policyKey = new PfConceptKey("onap.restart.tca:1.0.0");
 299
 300         ToscaPolicy beforePolicy =
 301                 toscaServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
 302         ToscaPolicy createdPolicy =
 303                 createdServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
 304         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, createdPolicy));
 305         assertTrue(beforePolicy.getType().equals(createdPolicy.getType()));
 306
 307         ToscaServiceTemplate updatedServiceTemplate =
 308                 new AuthorativeToscaProvider().updatePolicies(pfDao, toscaServiceTemplate);
 309
 310         ToscaPolicy updatedPolicy =
 311                 updatedServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
 312         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, updatedPolicy));
 313         assertTrue(beforePolicy.getType().equals(updatedPolicy.getType()));
 314     }
 315
 316     @Test
 317     public void testPoliciesDelete() throws Exception {
 318         assertThatThrownBy(() -> {
 319             new AuthorativeToscaProvider().deletePolicy(null, null, null);
 320         }).hasMessage("dao is marked @NonNull but is null");
 321
 322         assertThatThrownBy(() -> {
 323             new AuthorativeToscaProvider().deletePolicy(null, null, "version");
 324         }).hasMessage("dao is marked @NonNull but is null");
 325
 326         assertThatThrownBy(() -> {
 327             new AuthorativeToscaProvider().deletePolicy(null, "name", null);
 328         }).hasMessage("dao is marked @NonNull but is null");
 329
 330         assertThatThrownBy(() -> {
 331             new AuthorativeToscaProvider().deletePolicy(null, "name", "version");
 332         }).hasMessage("dao is marked @NonNull but is null");
 333
 334         assertThatThrownBy(() -> {
 335             new AuthorativeToscaProvider().deletePolicy(pfDao, null, null);
 336         }).hasMessage("name is marked @NonNull but is null");
 337
 338         assertThatThrownBy(() -> {
 339             new AuthorativeToscaProvider().deletePolicy(pfDao, null, "version");
 340         }).hasMessage("name is marked @NonNull but is null");
 341
 342         assertThatThrownBy(() -> {
 343             new AuthorativeToscaProvider().deletePolicy(pfDao, "name", null);
 344         }).hasMessage("version is marked @NonNull but is null");
 345
 346         ToscaServiceTemplate toscaServiceTemplate = standardCoder.decode(
 347                 ResourceUtils.getResourceAsString("policies/vCPE.policy.monitoring.input.tosca.json"),
 348                 ToscaServiceTemplate.class);
 349
 350         assertNotNull(toscaServiceTemplate);
 351         ToscaServiceTemplate createdServiceTemplate =
 352                 new AuthorativeToscaProvider().createPolicies(pfDao, toscaServiceTemplate);
 353
 354         PfConceptKey policyKey = new PfConceptKey("onap.restart.tca:1.0.0");
 355
 356         ToscaPolicy beforePolicy =
 357                 toscaServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
 358         ToscaPolicy createdPolicy =
 359                 createdServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
 360         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, createdPolicy));
 361         assertTrue(beforePolicy.getType().equals(createdPolicy.getType()));
 362
 363         ToscaServiceTemplate deletedServiceTemplate =
 364                 new AuthorativeToscaProvider().deletePolicy(pfDao, policyKey.getName(), policyKey.getVersion());
 365
 366         ToscaPolicy deletedPolicy =
 367                 deletedServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
 368         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, createdPolicy));
 369         assertTrue(beforePolicy.getType().equals(deletedPolicy.getType()));
 370
 371         ToscaServiceTemplate gotServiceTemplate =
 372                 new AuthorativeToscaProvider().getPolicies(pfDao, policyKey.getName(), policyKey.getVersion());
 373
 374         assertEquals(0, gotServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).size());
 375     }
 376
 377     @Test
 378     public void testAssertPoliciesExist() throws PfModelException {
 379         ToscaServiceTemplate testServiceTemplate = new ToscaServiceTemplate();
 380
 381         assertThatThrownBy(() -> {
 382             new AuthorativeToscaProvider().deletePolicy(pfDao, "name", null);
 383         }).hasMessage("version is marked @NonNull but is null");
 384
 385         assertThatThrownBy(() -> {
 386             new AuthorativeToscaProvider().createPolicies(pfDao, testServiceTemplate);
 387         }).hasMessage("topology template not specified on service template");
 388
 389         testServiceTemplate.setToscaTopologyTemplate(new ToscaTopologyTemplate());
 390         assertThatThrownBy(() -> {
 391             new AuthorativeToscaProvider().createPolicies(pfDao, testServiceTemplate);
 392         }).hasMessage("no policies specified on topology template of service template");
 393
 394         testServiceTemplate.getToscaTopologyTemplate().setPolicies(new ArrayList<>());
 395         assertThatThrownBy(() -> {
 396             new AuthorativeToscaProvider().createPolicies(pfDao, testServiceTemplate);
 397         }).hasMessage("An incoming list of concepts must have at least one entry");
 398     }
 399 }