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.sql.Connection;
  29 import java.sql.DriverManager;
  30 import java.util.ArrayList;
  31 import java.util.List;
  32
  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 Connection connection;
  56     private PfDao pfDao;
  57     private StandardCoder standardCoder;
  58
  59     /**
  60      * Set up the DAO towards the database.
  61      *
  62      * @throws Exception on database errors
  63      */
  64     @Before
  65     public void setupDao() throws Exception {
  66         // Use the JDBC UI "jdbc:h2:mem:testdb" to test towards the h2 database
  67         // Use the JDBC UI "jdbc:mariadb://localhost:3306/policy" to test towards a locally installed mariadb instance
  68         connection = DriverManager.getConnection("jdbc:h2:mem:testdb", "policy", "P01icY");
  69
  70         final DaoParameters daoParameters = new DaoParameters();
  71         daoParameters.setPluginClass(DefaultPfDao.class.getCanonicalName());
  72
  73         // Use the persistence unit ToscaConceptTest to test towards the h2 database
  74         // Use the persistence unit ToscaConceptMariaDBTest to test towards a locally installed mariadb instance
  75         daoParameters.setPersistenceUnit("ToscaConceptTest");
  76
  77         pfDao = new PfDaoFactory().createPfDao(daoParameters);
  78         pfDao.init(daoParameters);
  79     }
  80
  81     /**
  82      * Set up GSON.
  83      */
  84     @Before
  85     public void setupGson() {
  86         standardCoder = new StandardCoder();
  87     }
  88
  89     @After
  90     public void teardown() throws Exception {
  91         pfDao.close();
  92         connection.close();
  93     }
  94
  95     @Test
  96     public void testPoliciesGet() throws Exception {
  97         assertThatThrownBy(() -> {
  98             new AuthorativeToscaProvider().getPolicies(null, null, null);
  99         }).hasMessage("dao is marked @NonNull but is null");
 100
 101         assertThatThrownBy(() -> {
 102             new AuthorativeToscaProvider().getPolicyList(null, null, null);
 103         }).hasMessage("dao is marked @NonNull but is null");
 104
 105         ToscaServiceTemplate toscaServiceTemplate = standardCoder.decode(
 106                 ResourceUtils.getResourceAsString("policies/vCPE.policy.monitoring.input.tosca.json"),
 107                 ToscaServiceTemplate.class);
 108
 109         assertNotNull(toscaServiceTemplate);
 110         ToscaServiceTemplate createdServiceTemplate =
 111                 new AuthorativeToscaProvider().createPolicies(pfDao, toscaServiceTemplate);
 112
 113         PfConceptKey policyKey = new PfConceptKey("onap.restart.tca:1.0.0");
 114
 115         ToscaPolicy beforePolicy =
 116                 toscaServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
 117         ToscaPolicy createdPolicy =
 118                 createdServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
 119         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, createdPolicy));
 120         assertTrue(beforePolicy.getType().equals(createdPolicy.getType()));
 121
 122         ToscaServiceTemplate gotServiceTemplate =
 123                 new AuthorativeToscaProvider().getPolicies(pfDao, policyKey.getName(), policyKey.getVersion());
 124
 125         ToscaPolicy gotPolicy =
 126                 gotServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
 127         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicy));
 128         assertTrue(beforePolicy.getType().equals(gotPolicy.getType()));
 129
 130         List<ToscaPolicy> gotPolicyList =
 131                 new AuthorativeToscaProvider().getPolicyList(pfDao, "onap.restart.tca", "1.0.0");
 132         assertEquals(1, gotPolicyList.size());
 133         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicyList.get(0)));
 134
 135         gotPolicyList = new AuthorativeToscaProvider().getPolicyList(pfDao, "onap.restart.tca", null);
 136         assertEquals(1, gotPolicyList.size());
 137         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicyList.get(0)));
 138
 139         gotPolicyList = new AuthorativeToscaProvider().getPolicyList(pfDao, null, null);
 140         assertEquals(1, gotPolicyList.size());
 141         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicyList.get(0)));
 142
 143         gotPolicyList = new AuthorativeToscaProvider().getPolicyList(pfDao, null, "1.0.0");
 144         assertEquals(1, gotPolicyList.size());
 145         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicyList.get(0)));
 146     }
 147
 148
 149     @Test
 150     public void testPoliciesGetFiltered() throws Exception {
 151         assertThatThrownBy(() -> {
 152             new AuthorativeToscaProvider().getFilteredPolicies(null, null);
 153         }).hasMessage("dao is marked @NonNull but is null");
 154
 155         assertThatThrownBy(() -> {
 156             new AuthorativeToscaProvider().getFilteredPolicies(null, ToscaPolicyFilter.builder().build());
 157         }).hasMessage("dao is marked @NonNull but is null");
 158
 159         assertThatThrownBy(() -> {
 160             new AuthorativeToscaProvider().getFilteredPolicies(pfDao, null);
 161         }).hasMessage("filter is marked @NonNull but is null");
 162
 163         assertThatThrownBy(() -> {
 164             new AuthorativeToscaProvider().getFilteredPolicyList(null, null);
 165         }).hasMessage("dao is marked @NonNull but is null");
 166
 167         assertThatThrownBy(() -> {
 168             new AuthorativeToscaProvider().getFilteredPolicyList(null, ToscaPolicyFilter.builder().build());
 169         }).hasMessage("dao is marked @NonNull but is null");
 170
 171         assertThatThrownBy(() -> {
 172             new AuthorativeToscaProvider().getFilteredPolicyList(pfDao, null);
 173         }).hasMessage("filter is marked @NonNull but is null");
 174
 175         ToscaServiceTemplate toscaServiceTemplate = standardCoder.decode(
 176                 ResourceUtils.getResourceAsString("policies/vCPE.policy.monitoring.input.tosca.json"),
 177                 ToscaServiceTemplate.class);
 178
 179         assertNotNull(toscaServiceTemplate);
 180         ToscaServiceTemplate createdServiceTemplate =
 181                 new AuthorativeToscaProvider().createPolicies(pfDao, toscaServiceTemplate);
 182
 183         PfConceptKey policyKey = new PfConceptKey("onap.restart.tca:1.0.0");
 184
 185         ToscaPolicy beforePolicy =
 186                 toscaServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
 187         ToscaPolicy createdPolicy =
 188                 createdServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
 189         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, createdPolicy));
 190         assertTrue(beforePolicy.getType().equals(createdPolicy.getType()));
 191
 192         ToscaServiceTemplate gotServiceTemplate =
 193                 new AuthorativeToscaProvider().getFilteredPolicies(pfDao, ToscaPolicyFilter.builder().build());
 194
 195         ToscaPolicy gotPolicy =
 196                 gotServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
 197         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicy));
 198         assertTrue(beforePolicy.getType().equals(gotPolicy.getType()));
 199
 200         gotServiceTemplate = new AuthorativeToscaProvider().getFilteredPolicies(pfDao,
 201                 ToscaPolicyFilter.builder().name(policyKey.getName()).build());
 202
 203         gotPolicy = gotServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
 204         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicy));
 205         assertTrue(beforePolicy.getType().equals(gotPolicy.getType()));
 206
 207         gotServiceTemplate = new AuthorativeToscaProvider().getFilteredPolicies(pfDao,
 208                 ToscaPolicyFilter.builder().name(policyKey.getName()).version("1.0.0").build());
 209
 210         gotPolicy = gotServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
 211         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicy));
 212         assertTrue(beforePolicy.getType().equals(gotPolicy.getType()));
 213
 214         List<ToscaPolicy> gotPolicyList =
 215                 new AuthorativeToscaProvider().getPolicyList(pfDao, "onap.restart.tca", "1.0.0");
 216         assertEquals(1, gotPolicyList.size());
 217         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicyList.get(0)));
 218
 219         gotPolicyList =
 220                 new AuthorativeToscaProvider().getFilteredPolicyList(pfDao, ToscaPolicyFilter.builder().build());
 221         assertEquals(1, gotPolicyList.size());
 222         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicyList.get(0)));
 223
 224         gotPolicyList = new AuthorativeToscaProvider().getFilteredPolicyList(pfDao,
 225                 ToscaPolicyFilter.builder().name(policyKey.getName()).build());
 226         assertEquals(1, gotPolicyList.size());
 227         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicyList.get(0)));
 228
 229         gotPolicyList = new AuthorativeToscaProvider().getFilteredPolicyList(pfDao,
 230                 ToscaPolicyFilter.builder().name(policyKey.getName()).version("1.0.0").build());
 231         assertEquals(1, gotPolicyList.size());
 232         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicyList.get(0)));
 233     }
 234
 235     @Test
 236     public void testPolicyCreate() throws Exception {
 237         assertThatThrownBy(() -> {
 238             new AuthorativeToscaProvider().createPolicies(null, null);
 239         }).hasMessage("dao is marked @NonNull but is null");
 240
 241         assertThatThrownBy(() -> {
 242             new AuthorativeToscaProvider().createPolicies(null, new ToscaServiceTemplate());
 243         }).hasMessage("dao is marked @NonNull but is null");
 244
 245         assertThatThrownBy(() -> {
 246             new AuthorativeToscaProvider().createPolicies(pfDao, null);
 247         }).hasMessage("serviceTemplate is marked @NonNull but is null");
 248
 249         ToscaServiceTemplate toscaServiceTemplate = standardCoder.decode(
 250                 ResourceUtils.getResourceAsString("policies/vCPE.policy.monitoring.input.tosca.json"),
 251                 ToscaServiceTemplate.class);
 252
 253         assertNotNull(toscaServiceTemplate);
 254         ToscaServiceTemplate createdServiceTemplate =
 255                 new AuthorativeToscaProvider().createPolicies(pfDao, toscaServiceTemplate);
 256
 257         PfConceptKey policyKey = new PfConceptKey("onap.restart.tca:1.0.0");
 258
 259         ToscaPolicy beforePolicy =
 260                 toscaServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
 261         ToscaPolicy createdPolicy =
 262                 createdServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
 263         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, createdPolicy));
 264         assertTrue(beforePolicy.getType().equals(createdPolicy.getType()));
 265     }
 266
 267
 268     @Test
 269     public void testPolicyUpdate() throws Exception {
 270         assertThatThrownBy(() -> {
 271             new AuthorativeToscaProvider().createPolicies(null, null);
 272         }).hasMessage("dao is marked @NonNull but is null");
 273
 274         assertThatThrownBy(() -> {
 275             new AuthorativeToscaProvider().updatePolicies(null, null);
 276         }).hasMessage("dao is marked @NonNull but is null");
 277
 278         assertThatThrownBy(() -> {
 279             new AuthorativeToscaProvider().updatePolicies(null, new ToscaServiceTemplate());
 280         }).hasMessage("dao is marked @NonNull but is null");
 281
 282         assertThatThrownBy(() -> {
 283             new AuthorativeToscaProvider().updatePolicies(pfDao, null);
 284         }).hasMessage("serviceTemplate is marked @NonNull but is null");
 285
 286         ToscaServiceTemplate toscaServiceTemplate = standardCoder.decode(
 287                 ResourceUtils.getResourceAsString("policies/vCPE.policy.monitoring.input.tosca.json"),
 288                 ToscaServiceTemplate.class);
 289
 290         assertNotNull(toscaServiceTemplate);
 291         ToscaServiceTemplate createdServiceTemplate =
 292                 new AuthorativeToscaProvider().createPolicies(pfDao, toscaServiceTemplate);
 293
 294         PfConceptKey policyKey = new PfConceptKey("onap.restart.tca:1.0.0");
 295
 296         ToscaPolicy beforePolicy =
 297                 toscaServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
 298         ToscaPolicy createdPolicy =
 299                 createdServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
 300         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, createdPolicy));
 301         assertTrue(beforePolicy.getType().equals(createdPolicy.getType()));
 302
 303         ToscaServiceTemplate updatedServiceTemplate =
 304                 new AuthorativeToscaProvider().updatePolicies(pfDao, toscaServiceTemplate);
 305
 306         ToscaPolicy updatedPolicy =
 307                 updatedServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
 308         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, updatedPolicy));
 309         assertTrue(beforePolicy.getType().equals(updatedPolicy.getType()));
 310     }
 311
 312     @Test
 313     public void testPoliciesDelete() throws Exception {
 314         assertThatThrownBy(() -> {
 315             new AuthorativeToscaProvider().deletePolicy(null, null, null);
 316         }).hasMessage("dao is marked @NonNull but is null");
 317
 318         assertThatThrownBy(() -> {
 319             new AuthorativeToscaProvider().deletePolicy(null, null, "version");
 320         }).hasMessage("dao is marked @NonNull but is null");
 321
 322         assertThatThrownBy(() -> {
 323             new AuthorativeToscaProvider().deletePolicy(null, "name", null);
 324         }).hasMessage("dao is marked @NonNull but is null");
 325
 326         assertThatThrownBy(() -> {
 327             new AuthorativeToscaProvider().deletePolicy(null, "name", "version");
 328         }).hasMessage("dao is marked @NonNull but is null");
 329
 330         assertThatThrownBy(() -> {
 331             new AuthorativeToscaProvider().deletePolicy(pfDao, null, null);
 332         }).hasMessage("name is marked @NonNull but is null");
 333
 334         assertThatThrownBy(() -> {
 335             new AuthorativeToscaProvider().deletePolicy(pfDao, null, "version");
 336         }).hasMessage("name is marked @NonNull but is null");
 337
 338         assertThatThrownBy(() -> {
 339             new AuthorativeToscaProvider().deletePolicy(pfDao, "name", null);
 340         }).hasMessage("version is marked @NonNull but is null");
 341
 342         ToscaServiceTemplate toscaServiceTemplate = standardCoder.decode(
 343                 ResourceUtils.getResourceAsString("policies/vCPE.policy.monitoring.input.tosca.json"),
 344                 ToscaServiceTemplate.class);
 345
 346         assertNotNull(toscaServiceTemplate);
 347         ToscaServiceTemplate createdServiceTemplate =
 348                 new AuthorativeToscaProvider().createPolicies(pfDao, toscaServiceTemplate);
 349
 350         PfConceptKey policyKey = new PfConceptKey("onap.restart.tca:1.0.0");
 351
 352         ToscaPolicy beforePolicy =
 353                 toscaServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
 354         ToscaPolicy createdPolicy =
 355                 createdServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
 356         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, createdPolicy));
 357         assertTrue(beforePolicy.getType().equals(createdPolicy.getType()));
 358
 359         ToscaServiceTemplate deletedServiceTemplate =
 360                 new AuthorativeToscaProvider().deletePolicy(pfDao, policyKey.getName(), policyKey.getVersion());
 361
 362         ToscaPolicy deletedPolicy =
 363                 deletedServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
 364         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, createdPolicy));
 365         assertTrue(beforePolicy.getType().equals(deletedPolicy.getType()));
 366
 367         ToscaServiceTemplate gotServiceTemplate =
 368                 new AuthorativeToscaProvider().getPolicies(pfDao, policyKey.getName(), policyKey.getVersion());
 369
 370         assertEquals(0, gotServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).size());
 371     }
 372
 373     @Test
 374     public void testAssertPoliciesExist() throws PfModelException {
 375         ToscaServiceTemplate testServiceTemplate = new ToscaServiceTemplate();
 376
 377         assertThatThrownBy(() -> {
 378             new AuthorativeToscaProvider().deletePolicy(pfDao, "name", null);
 379         }).hasMessage("version is marked @NonNull but is null");
 380
 381         assertThatThrownBy(() -> {
 382             new AuthorativeToscaProvider().createPolicies(pfDao, testServiceTemplate);
 383         }).hasMessage("topology template not specified on service template");
 384
 385         testServiceTemplate.setToscaTopologyTemplate(new ToscaTopologyTemplate());
 386         assertThatThrownBy(() -> {
 387             new AuthorativeToscaProvider().createPolicies(pfDao, testServiceTemplate);
 388         }).hasMessage("no policies specified on topology template of service template");
 389
 390         testServiceTemplate.getToscaTopologyTemplate().setPolicies(new ArrayList<>());
 391         assertThatThrownBy(() -> {
 392             new AuthorativeToscaProvider().createPolicies(pfDao, testServiceTemplate);
 393         }).hasMessage("An incoming list of concepts must have at least one entry");
 394     }
 395 }