models-provider/src/test/java/org/onap/policy/models/provider/impl/DummyPolicyModelsProviderTest.java

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  *  Copyright (C) 2019-2021 Nordix Foundation.
   4  *  Modifications Copyright (C) 2019, 2021 AT&T Intellectual Property. All rights reserved.
   5  *  Modifications Copyright (C) 2020 Bell Canada. All rights reserved.
   6  * ================================================================================
   7  * Licensed under the Apache License, Version 2.0 (the "License");
   8  * you may not use this file except in compliance with the License.
   9  * You may obtain a copy of the License at
  10  *
  11  *      http://www.apache.org/licenses/LICENSE-2.0
  12  *
  13  * Unless required by applicable law or agreed to in writing, software
  14  * distributed under the License is distributed on an "AS IS" BASIS,
  15  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  16  * See the License for the specific language governing permissions and
  17  * limitations under the License.
  18  *
  19  * SPDX-License-Identifier: Apache-2.0
  20  * ============LICENSE_END=========================================================
  21  */
  22
  23 package org.onap.policy.models.provider.impl;
  24
  25 import static org.assertj.core.api.Assertions.assertThat;
  26 import static org.assertj.core.api.Assertions.assertThatCode;
  27 import static org.assertj.core.api.Assertions.assertThatThrownBy;
  28 import static org.junit.Assert.assertEquals;
  29 import static org.junit.Assert.assertNotNull;
  30 import static org.junit.Assert.assertNull;
  31 import static org.junit.Assert.assertTrue;
  32
  33 import java.time.Instant;
  34 import java.util.ArrayList;
  35 import org.junit.Test;
  36 import org.onap.policy.models.base.PfModelException;
  37 import org.onap.policy.models.pap.persistence.provider.PolicyAuditProvider.AuditFilter;
  38 import org.onap.policy.models.pdp.concepts.Pdp;
  39 import org.onap.policy.models.pdp.concepts.PdpGroupFilter;
  40 import org.onap.policy.models.pdp.concepts.PdpSubGroup;
  41 import org.onap.policy.models.pdp.persistence.provider.PdpFilterParameters;
  42 import org.onap.policy.models.provider.PolicyModelsProvider;
  43 import org.onap.policy.models.provider.PolicyModelsProviderFactory;
  44 import org.onap.policy.models.provider.PolicyModelsProviderParameters;
  45 import org.onap.policy.models.tosca.authorative.concepts.ToscaConceptIdentifierOptVersion;
  46 import org.onap.policy.models.tosca.authorative.concepts.ToscaEntityFilter;
  47 import org.onap.policy.models.tosca.authorative.concepts.ToscaPolicy;
  48 import org.onap.policy.models.tosca.authorative.concepts.ToscaPolicyType;
  49 import org.onap.policy.models.tosca.authorative.concepts.ToscaServiceTemplate;
  50 import org.onap.policy.models.tosca.authorative.concepts.ToscaTypedEntityFilter;
  51
  52 /**
  53  * Test the dummy models provider implementation.
  54  *
  55  * @author Liam Fallon (liam.fallon@est.tech)
  56  */
  57 public class DummyPolicyModelsProviderTest {
  58
  59     private static final String VERSION = "version";
  60
  61     @Test
  62     public void testProvider() throws Exception {
  63         PolicyModelsProviderParameters parameters = new PolicyModelsProviderParameters();
  64         parameters.setImplementation(DummyPolicyModelsProviderImpl.class.getName());
  65         parameters.setDatabaseUrl("jdbc:dummy");
  66         parameters.setPersistenceUnit("dummy");
  67
  68         try (PolicyModelsProvider dummyProvider =
  69                 new PolicyModelsProviderFactory().createPolicyModelsProvider(parameters)) {
  70
  71             dummyProvider.init();
  72
  73             ToscaServiceTemplate serviceTemplate = dummyProvider.getPolicies("onap.vcpe.tca", "1.0.0");
  74             assertNotNull(serviceTemplate);
  75             assertEquals("onap.policies.monitoring.cdap.tca.hi.lo.app",
  76                     serviceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get("onap.vcpe.tca").getType());
  77         }
  78     }
  79
  80     @Test
  81     public void testProviderMethods() throws Exception {
  82         PolicyModelsProvider dummyProvider = setUpDummyProvider();
  83         dummyProvider.init();
  84
  85         assertNotNull(dummyProvider.getPolicyTypes("name", VERSION));
  86         assertNotNull(dummyProvider.getFilteredPolicyTypes(ToscaEntityFilter.<ToscaPolicyType>builder().build()));
  87         assertNotNull(dummyProvider.getPolicyTypeList("name", VERSION));
  88         assertNotNull(dummyProvider.getFilteredPolicyTypeList(ToscaEntityFilter.<ToscaPolicyType>builder().build()));
  89         assertNotNull(dummyProvider.createPolicyTypes(new ToscaServiceTemplate()));
  90         assertNotNull(dummyProvider.updatePolicyTypes(new ToscaServiceTemplate()));
  91         assertNotNull(dummyProvider.deletePolicyType("name", VERSION));
  92
  93         assertNotNull(dummyProvider.getPolicies("name", VERSION));
  94         assertNotNull(dummyProvider.getFilteredPolicies(ToscaTypedEntityFilter.<ToscaPolicy>builder().build()));
  95         assertNotNull(dummyProvider.getPolicyList("name", VERSION));
  96         assertNotNull(dummyProvider.getFilteredPolicyList(ToscaTypedEntityFilter.<ToscaPolicy>builder().build()));
  97         assertNotNull(dummyProvider.createPolicies(new ToscaServiceTemplate()));
  98         assertNotNull(dummyProvider.updatePolicies(new ToscaServiceTemplate()));
  99         assertNotNull(dummyProvider.deletePolicy("name", VERSION));
 100
 101         assertTrue(dummyProvider.getPdpGroups("name").isEmpty());
 102         assertTrue(dummyProvider.getFilteredPdpGroups(PdpGroupFilter.builder().build()).isEmpty());
 103         assertTrue(dummyProvider.createPdpGroups(new ArrayList<>()).isEmpty());
 104         assertTrue(dummyProvider.updatePdpGroups(new ArrayList<>()).isEmpty());
 105         assertNull(dummyProvider.deletePdpGroup("name"));
 106     }
 107
 108     @Test
 109     public void testProviderMethodsParameters() throws Exception {
 110         PolicyModelsProvider dummyProvider = setUpDummyProvider();
 111         dummyProvider.init();
 112
 113         dummyProvider.updatePdpSubGroup("name", new PdpSubGroup());
 114         dummyProvider.updatePdp("name", "type", new Pdp());
 115         dummyProvider.updatePdpStatistics(new ArrayList<>());
 116         assertThat(dummyProvider.getFilteredPdpStatistics(PdpFilterParameters.builder().name("name").build()))
 117                         .isEmpty();
 118
 119         assertTrue(
 120                 dummyProvider.getFilteredPdpStatistics(
 121                                 PdpFilterParameters.builder().name("name")
 122                                 .startTime(Instant.now()).endTime(Instant.now()).build()).isEmpty());
 123         assertTrue(dummyProvider.createPdpStatistics(null).isEmpty());
 124         assertTrue(dummyProvider.updatePdpStatistics(null).isEmpty());
 125         assertTrue(dummyProvider.deletePdpStatistics(null, Instant.now()).isEmpty());
 126
 127         assertThat(dummyProvider.getAllPolicyStatus()).isEmpty();
 128         assertThat(dummyProvider.getAllPolicyStatus(new ToscaConceptIdentifierOptVersion("MyPolicy",
 129             null))).isEmpty();
 130         assertThat(dummyProvider.getGroupPolicyStatus("name")).isEmpty();
 131         assertThatCode(() -> dummyProvider.cudPolicyStatus(null, null,
 132             null)).doesNotThrowAnyException();
 133         assertThatCode(() -> dummyProvider.createAuditRecords(null)).doesNotThrowAnyException();
 134         assertThat(dummyProvider.getAuditRecords(AuditFilter.builder().recordNum(10).build())).isEmpty();
 135     }
 136
 137     @Test
 138     public void testDummyResponse() {
 139         try (DummyPolicyModelsProviderSubImpl resp =
 140                 new DummyPolicyModelsProviderSubImpl(new PolicyModelsProviderParameters())) {
 141             assertThatThrownBy(resp::getBadDummyResponse1).hasMessage("error serializing object");
 142         }
 143
 144         try (DummyPolicyModelsProviderSubImpl resp =
 145                 new DummyPolicyModelsProviderSubImpl(new PolicyModelsProviderParameters())) {
 146             assertThatThrownBy(resp::getBadDummyResponse2).hasMessage("error serializing object");
 147         }
 148     }
 149
 150     private PolicyModelsProvider setUpDummyProvider() throws PfModelException {
 151         PolicyModelsProviderParameters parameters = new PolicyModelsProviderParameters();
 152         parameters.setImplementation(DummyPolicyModelsProviderImpl.class.getName());
 153         parameters.setDatabaseUrl("jdbc:dummy");
 154         parameters.setPersistenceUnit("dummy");
 155
 156         PolicyModelsProvider dummyProvider = new PolicyModelsProviderFactory().createPolicyModelsProvider(parameters);
 157         return dummyProvider;
 158     }
 159 }