models-tosca/src/test/java/org/onap/policy/models/tosca/legacy/provider/LegacyProvider4LegacyOperationalTest.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.legacy.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
  27 import java.util.Properties;
  28
  29 import org.eclipse.persistence.config.PersistenceUnitProperties;
  30 import org.junit.After;
  31 import org.junit.Before;
  32 import org.junit.Test;
  33 import org.onap.policy.common.utils.coder.CoderException;
  34 import org.onap.policy.common.utils.coder.StandardCoder;
  35 import org.onap.policy.common.utils.resources.ResourceUtils;
  36 import org.onap.policy.models.base.PfModelException;
  37 import org.onap.policy.models.dao.DaoParameters;
  38 import org.onap.policy.models.dao.PfDao;
  39 import org.onap.policy.models.dao.PfDaoFactory;
  40 import org.onap.policy.models.dao.impl.DefaultPfDao;
  41 import org.onap.policy.models.tosca.authorative.concepts.ToscaServiceTemplate;
  42 import org.onap.policy.models.tosca.authorative.provider.AuthorativeToscaProvider;
  43 import org.onap.policy.models.tosca.legacy.concepts.LegacyOperationalPolicy;
  44 import org.yaml.snakeyaml.Yaml;
  45
  46 /**
  47  * Test the {@link LegacyProvider} class for legacy operational policies.
  48  *
  49  * @author Liam Fallon (liam.fallon@est.tech)
  50  */
  51 public class LegacyProvider4LegacyOperationalTest {
  52     private PfDao pfDao;
  53     private StandardCoder standardCoder;
  54
  55     /**
  56      * Set up the DAO towards the database.
  57      *
  58      * @throws Exception on database errors
  59      */
  60     @Before
  61     public void setupDao() throws Exception {
  62         final DaoParameters daoParameters = new DaoParameters();
  63         daoParameters.setPluginClass(DefaultPfDao.class.getCanonicalName());
  64
  65         daoParameters.setPersistenceUnit("ToscaConceptTest");
  66
  67         Properties jdbcProperties = new Properties();
  68         jdbcProperties.setProperty(PersistenceUnitProperties.JDBC_USER, "policy");
  69         jdbcProperties.setProperty(PersistenceUnitProperties.JDBC_PASSWORD, "P01icY");
  70
  71         // H2, use "org.mariadb.jdbc.Driver" and "jdbc:mariadb://localhost:3306/policy" for locally installed MariaDB
  72         jdbcProperties.setProperty(PersistenceUnitProperties.JDBC_DRIVER, "org.h2.Driver");
  73         jdbcProperties.setProperty(PersistenceUnitProperties.JDBC_URL, "jdbc:h2:mem:testdb");
  74
  75         daoParameters.setJdbcProperties(jdbcProperties);
  76
  77         pfDao = new PfDaoFactory().createPfDao(daoParameters);
  78         pfDao.init(daoParameters);
  79     }
  80
  81     /**
  82      * Set up standard coder.
  83      */
  84     @Before
  85     public void setupStandardCoder() {
  86         standardCoder = new StandardCoder();
  87     }
  88
  89     @After
  90     public void teardown() throws Exception {
  91         pfDao.close();
  92     }
  93
  94     @Test
  95     public void testPoliciesGet() throws Exception {
  96         assertThatThrownBy(() -> {
  97             new LegacyProvider().getOperationalPolicy(null, null, null);
  98         }).hasMessage("dao is marked @NonNull but is null");
  99
 100         assertThatThrownBy(() -> {
 101             new LegacyProvider().getOperationalPolicy(null, "", null);
 102         }).hasMessage("dao is marked @NonNull but is null");
 103
 104         assertThatThrownBy(() -> {
 105             new LegacyProvider().getOperationalPolicy(pfDao, null, null);
 106         }).hasMessage("policyId is marked @NonNull but is null");
 107
 108         assertThatThrownBy(() -> {
 109             new LegacyProvider().getOperationalPolicy(pfDao, "I Dont Exist", null);
 110         }).hasMessage("no policy found for policy: I Dont Exist:null");
 111
 112         createPolicyTypes();
 113
 114         LegacyOperationalPolicy originalLop =
 115                 standardCoder.decode(ResourceUtils.getResourceAsString("policies/vCPE.policy.operational.input.json"),
 116                         LegacyOperationalPolicy.class);
 117
 118         assertNotNull(originalLop);
 119
 120         LegacyOperationalPolicy createdLop = new LegacyProvider().createOperationalPolicy(pfDao, originalLop);
 121
 122         assertEquals(originalLop, createdLop);
 123
 124         LegacyOperationalPolicy gotLop =
 125                 new LegacyProvider().getOperationalPolicy(pfDao, originalLop.getPolicyId(), null);
 126
 127         assertEquals(gotLop, originalLop);
 128
 129         String expectedJsonOutput = ResourceUtils.getResourceAsString("policies/vCPE.policy.operational.output.json");
 130         String actualJsonOutput = standardCoder.encode(gotLop);
 131
 132         assertEquals(expectedJsonOutput.replaceAll("\\s+", ""), actualJsonOutput.replaceAll("\\s+", ""));
 133
 134         LegacyOperationalPolicy createdLopV2 = new LegacyProvider().createOperationalPolicy(pfDao, originalLop);
 135         LegacyOperationalPolicy gotLopV2 =
 136                 new LegacyProvider().getOperationalPolicy(pfDao, originalLop.getPolicyId(), null);
 137         assertEquals(gotLopV2, createdLopV2);
 138     }
 139
 140     @Test
 141     public void testPolicyCreate() throws Exception {
 142         assertThatThrownBy(() -> {
 143             new LegacyProvider().createOperationalPolicy(null, null);
 144         }).hasMessage("dao is marked @NonNull but is null");
 145
 146         assertThatThrownBy(() -> {
 147             new LegacyProvider().createOperationalPolicy(null, new LegacyOperationalPolicy());
 148         }).hasMessage("dao is marked @NonNull but is null");
 149
 150         assertThatThrownBy(() -> {
 151             new LegacyProvider().createOperationalPolicy(pfDao, null);
 152         }).hasMessage("legacyOperationalPolicy is marked @NonNull but is null");
 153
 154         createPolicyTypes();
 155
 156         LegacyOperationalPolicy originalLop =
 157                 standardCoder.decode(ResourceUtils.getResourceAsString("policies/vCPE.policy.operational.input.json"),
 158                         LegacyOperationalPolicy.class);
 159
 160         assertNotNull(originalLop);
 161
 162         LegacyOperationalPolicy createdLop = new LegacyProvider().createOperationalPolicy(pfDao, originalLop);
 163
 164         assertEquals(originalLop, createdLop);
 165
 166         LegacyOperationalPolicy gotLop =
 167                 new LegacyProvider().getOperationalPolicy(pfDao, originalLop.getPolicyId(), null);
 168
 169         assertEquals(gotLop, originalLop);
 170
 171         String expectedJsonOutput = ResourceUtils.getResourceAsString("policies/vCPE.policy.operational.output.json");
 172         String actualJsonOutput = standardCoder.encode(gotLop);
 173
 174         assertEquals(expectedJsonOutput.replaceAll("\\s+", ""), actualJsonOutput.replaceAll("\\s+", ""));
 175     }
 176
 177     @Test
 178     public void testPolicyUpdate() throws Exception {
 179         assertThatThrownBy(() -> {
 180             new LegacyProvider().updateOperationalPolicy(null, null);
 181         }).hasMessage("dao is marked @NonNull but is null");
 182
 183         assertThatThrownBy(() -> {
 184             new LegacyProvider().updateOperationalPolicy(null, new LegacyOperationalPolicy());
 185         }).hasMessage("dao is marked @NonNull but is null");
 186
 187         assertThatThrownBy(() -> {
 188             new LegacyProvider().updateOperationalPolicy(pfDao, null);
 189         }).hasMessage("legacyOperationalPolicy is marked @NonNull but is null");
 190
 191         assertThatThrownBy(() -> {
 192             new LegacyProvider().updateOperationalPolicy(pfDao, new LegacyOperationalPolicy());
 193         }).hasMessage("name is marked @NonNull but is null");
 194
 195         createPolicyTypes();
 196
 197         LegacyOperationalPolicy originalLop =
 198                 standardCoder.decode(ResourceUtils.getResourceAsString("policies/vCPE.policy.operational.input.json"),
 199                         LegacyOperationalPolicy.class);
 200
 201         assertNotNull(originalLop);
 202
 203         LegacyOperationalPolicy createdLop = new LegacyProvider().createOperationalPolicy(pfDao, originalLop);
 204         assertEquals(originalLop, createdLop);
 205
 206         LegacyOperationalPolicy gotLop =
 207                 new LegacyProvider().getOperationalPolicy(pfDao, originalLop.getPolicyId(), null);
 208         assertEquals(gotLop, originalLop);
 209
 210         originalLop.setContent("Some New Content");
 211         LegacyOperationalPolicy updatedLop = new LegacyProvider().updateOperationalPolicy(pfDao, originalLop);
 212         assertEquals(originalLop, updatedLop);
 213
 214         LegacyOperationalPolicy gotUpdatedLop =
 215                 new LegacyProvider().getOperationalPolicy(pfDao, originalLop.getPolicyId(), null);
 216         assertEquals(gotUpdatedLop, originalLop);
 217         assertEquals("Some New Content", gotUpdatedLop.getContent());
 218     }
 219
 220     @Test
 221     public void testPoliciesDelete() throws Exception {
 222         assertThatThrownBy(() -> {
 223             new LegacyProvider().deleteOperationalPolicy(null, null, null);
 224         }).hasMessage("dao is marked @NonNull but is null");
 225
 226         assertThatThrownBy(() -> {
 227             new LegacyProvider().deleteOperationalPolicy(null, null, "");
 228
 229         }).hasMessage("dao is marked @NonNull but is null");
 230
 231         assertThatThrownBy(() -> {
 232             new LegacyProvider().deleteOperationalPolicy(null, "", null);
 233         }).hasMessage("dao is marked @NonNull but is null");
 234
 235         assertThatThrownBy(() -> {
 236             new LegacyProvider().deleteOperationalPolicy(null, "", "");
 237
 238         }).hasMessage("dao is marked @NonNull but is null");
 239
 240         assertThatThrownBy(() -> {
 241             new LegacyProvider().deleteOperationalPolicy(pfDao, null, null);
 242         }).hasMessage("policyId is marked @NonNull but is null");
 243
 244         assertThatThrownBy(() -> {
 245             new LegacyProvider().deleteOperationalPolicy(pfDao, null, "");
 246         }).hasMessage("policyId is marked @NonNull but is null");
 247
 248         assertThatThrownBy(() -> {
 249             new LegacyProvider().deleteOperationalPolicy(pfDao, "", null);
 250         }).hasMessage("policyVersion is marked @NonNull but is null");
 251
 252         assertThatThrownBy(() -> {
 253             new LegacyProvider().deleteOperationalPolicy(pfDao, "IDontExist", "");
 254         }).hasMessage("no policy found for policy: IDontExist:");
 255
 256         createPolicyTypes();
 257
 258         LegacyOperationalPolicy originalLop =
 259                 standardCoder.decode(ResourceUtils.getResourceAsString("policies/vCPE.policy.operational.input.json"),
 260                         LegacyOperationalPolicy.class);
 261
 262         assertNotNull(originalLop);
 263
 264         LegacyOperationalPolicy createdLop = new LegacyProvider().createOperationalPolicy(pfDao, originalLop);
 265         assertEquals(originalLop, createdLop);
 266
 267         LegacyOperationalPolicy gotLop =
 268                 new LegacyProvider().getOperationalPolicy(pfDao, originalLop.getPolicyId(), null);
 269
 270         assertEquals(gotLop, originalLop);
 271
 272         String expectedJsonOutput = ResourceUtils.getResourceAsString("policies/vCPE.policy.operational.output.json");
 273         String actualJsonOutput = standardCoder.encode(gotLop);
 274
 275         assertEquals(expectedJsonOutput.replaceAll("\\s+", ""), actualJsonOutput.replaceAll("\\s+", ""));
 276
 277         assertThatThrownBy(() -> {
 278             new LegacyProvider().deleteOperationalPolicy(pfDao, originalLop.getPolicyId(), null);
 279         }).hasMessage("policyVersion is marked @NonNull but is null");
 280
 281         LegacyOperationalPolicy deletedLop =
 282                 new LegacyProvider().deleteOperationalPolicy(pfDao, originalLop.getPolicyId(), "1");
 283         assertEquals(originalLop, deletedLop);
 284
 285         assertThatThrownBy(() -> {
 286             new LegacyProvider().getOperationalPolicy(pfDao, originalLop.getPolicyId(), null);
 287         }).hasMessage("no policy found for policy: operational.restart:null");
 288
 289         LegacyOperationalPolicy otherLop = new LegacyOperationalPolicy();
 290         otherLop.setPolicyId("another-policy");
 291         otherLop.setPolicyVersion("1");
 292         otherLop.setContent("content");
 293
 294         LegacyOperationalPolicy createdOtherLop = new LegacyProvider().createOperationalPolicy(pfDao, otherLop);
 295         assertEquals(otherLop, createdOtherLop);
 296
 297         assertThatThrownBy(() -> {
 298             new LegacyProvider().getOperationalPolicy(pfDao, originalLop.getPolicyId(), null);
 299         }).hasMessage("no policy found for policy: operational.restart:null");
 300     }
 301
 302     private void createPolicyTypes() throws CoderException, PfModelException {
 303         Object yamlObject = new Yaml()
 304                 .load(ResourceUtils.getResourceAsString("policytypes/onap.policies.controlloop.Operational.yaml"));
 305         String yamlAsJsonString = new StandardCoder().encode(yamlObject);
 306
 307         ToscaServiceTemplate toscaServiceTemplatePolicyType =
 308                 standardCoder.decode(yamlAsJsonString, ToscaServiceTemplate.class);
 309
 310         assertNotNull(toscaServiceTemplatePolicyType);
 311         new AuthorativeToscaProvider().createPolicyTypes(pfDao, toscaServiceTemplatePolicyType);
 312     }
 313 }