models-provider/src/test/java/org/onap/policy/models/provider/impl/DummyPolicyModelsProviderTest.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.provider.impl;
  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.assertNull;
  28 import static org.junit.Assert.assertTrue;
  29
  30 import java.util.ArrayList;
  31
  32 import org.junit.Test;
  33 import org.onap.policy.models.pdp.concepts.Pdp;
  34 import org.onap.policy.models.pdp.concepts.PdpGroupFilter;
  35 import org.onap.policy.models.pdp.concepts.PdpSubGroup;
  36 import org.onap.policy.models.provider.PolicyModelsProvider;
  37 import org.onap.policy.models.provider.PolicyModelsProviderFactory;
  38 import org.onap.policy.models.provider.PolicyModelsProviderParameters;
  39 import org.onap.policy.models.tosca.authorative.concepts.ToscaPolicyFilter;
  40 import org.onap.policy.models.tosca.authorative.concepts.ToscaPolicyTypeFilter;
  41 import org.onap.policy.models.tosca.authorative.concepts.ToscaServiceTemplate;
  42 import org.onap.policy.models.tosca.legacy.concepts.LegacyGuardPolicyInput;
  43 import org.onap.policy.models.tosca.legacy.concepts.LegacyOperationalPolicy;
  44
  45 /**
  46  * Test the dummy models provider implementation.
  47  *
  48  * @author Liam Fallon (liam.fallon@est.tech)
  49  */
  50 public class DummyPolicyModelsProviderTest {
  51
  52     private static final String POLICY_ID = "policy_id";
  53     private static final String VERSION = "version";
  54
  55     @Test
  56     public void testProvider() throws Exception {
  57         PolicyModelsProviderParameters parameters = new PolicyModelsProviderParameters();
  58         parameters.setImplementation(DummyPolicyModelsProviderImpl.class.getName());
  59         parameters.setDatabaseUrl("jdbc:dummy");
  60         parameters.setPersistenceUnit("dummy");
  61
  62         try (PolicyModelsProvider dummyProvider =
  63                 new PolicyModelsProviderFactory().createPolicyModelsProvider(parameters)) {
  64
  65             dummyProvider.init();
  66
  67             ToscaServiceTemplate serviceTemplate = dummyProvider.getPolicies("onap.vcpe.tca", "1.0.0");
  68             assertNotNull(serviceTemplate);
  69             assertEquals("onap.policies.monitoring.cdap.tca.hi.lo.app",
  70                     serviceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get("onap.vcpe.tca").getType());
  71         }
  72     }
  73
  74     @Test
  75     public void testProviderMethods() throws Exception {
  76         PolicyModelsProviderParameters parameters = new PolicyModelsProviderParameters();
  77         parameters.setImplementation(DummyPolicyModelsProviderImpl.class.getName());
  78         parameters.setDatabaseUrl("jdbc:dummy");
  79         parameters.setPersistenceUnit("dummy");
  80
  81         try (PolicyModelsProvider dummyProvider =
  82                 new PolicyModelsProviderFactory().createPolicyModelsProvider(parameters)) {
  83             dummyProvider.init();
  84
  85             assertNotNull(dummyProvider.getPolicyTypes("name", VERSION));
  86             assertNotNull(dummyProvider.getFilteredPolicyTypes(ToscaPolicyTypeFilter.builder().build()));
  87             assertNotNull(dummyProvider.getPolicyTypeList("name", VERSION));
  88             assertNotNull(dummyProvider.getFilteredPolicyTypeList(ToscaPolicyTypeFilter.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(ToscaPolicyFilter.builder().build()));
  95             assertNotNull(dummyProvider.getPolicyList("name", VERSION));
  96             assertNotNull(dummyProvider.getFilteredPolicyList(ToscaPolicyFilter.builder().build()));
  97             assertNotNull(dummyProvider.createPolicies(new ToscaServiceTemplate()));
  98             assertNotNull(dummyProvider.updatePolicies(new ToscaServiceTemplate()));
  99             assertNotNull(dummyProvider.deletePolicy("name", VERSION));
 100
 101             assertNotNull(dummyProvider.getOperationalPolicy(POLICY_ID, "1"));
 102             assertNotNull(dummyProvider.createOperationalPolicy(new LegacyOperationalPolicy()));
 103             assertNotNull(dummyProvider.updateOperationalPolicy(new LegacyOperationalPolicy()));
 104             assertNotNull(dummyProvider.deleteOperationalPolicy(POLICY_ID, "1"));
 105
 106             assertNotNull(dummyProvider.getGuardPolicy(POLICY_ID, "1"));
 107             assertNotNull(dummyProvider.createGuardPolicy(new LegacyGuardPolicyInput()));
 108             assertNotNull(dummyProvider.updateGuardPolicy(new LegacyGuardPolicyInput()));
 109             assertNotNull(dummyProvider.deleteGuardPolicy(POLICY_ID, "1"));
 110
 111             assertTrue(dummyProvider.getPdpGroups("name").isEmpty());
 112             assertTrue(dummyProvider.getFilteredPdpGroups(PdpGroupFilter.builder().build()).isEmpty());
 113             assertTrue(dummyProvider.createPdpGroups(new ArrayList<>()).isEmpty());
 114             assertTrue(dummyProvider.updatePdpGroups(new ArrayList<>()).isEmpty());
 115             assertNull(dummyProvider.deletePdpGroup("name"));
 116
 117             dummyProvider.updatePdpSubGroup("name", new PdpSubGroup());
 118             dummyProvider.updatePdp("name", "type", new Pdp());
 119             dummyProvider.updatePdpStatistics(new ArrayList<>());
 120             assertTrue(dummyProvider.getPdpStatistics("name", null).isEmpty());
 121         }
 122     }
 123
 124     @Test
 125     public void testDummyResponse() {
 126         try (DummyPolicyModelsProviderSubImpl resp =
 127                 new DummyPolicyModelsProviderSubImpl(new PolicyModelsProviderParameters())) {
 128             assertThatThrownBy(resp::getBadDummyResponse1).hasMessage("error serializing object");
 129         }
 130
 131         try (DummyPolicyModelsProviderSubImpl resp =
 132                 new DummyPolicyModelsProviderSubImpl(new PolicyModelsProviderParameters())) {
 133             assertThatThrownBy(resp::getBadDummyResponse2).hasMessage("error serializing object");
 134         }
 135     }
 136 }