policy-domains/src/test/java/org/onap/policy/drools/domain/models/operational/OperationalPolicyTest.java

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * ONAP
   4  * ================================================================================
   5  * Copyright (C) 2020 AT&T Intellectual Property. All rights reserved.
   6  * Modifications Copyright (C) 2021, 2024 Nordix Foundation.
   7  * ================================================================================
   8  * Licensed under the Apache License, Version 2.0 (the "License");
   9  * you may not use this file except in compliance with the License.
  10  * You may obtain a copy of the License at
  11  *
  12  *      http://www.apache.org/licenses/LICENSE-2.0
  13  *
  14  * Unless required by applicable law or agreed to in writing, software
  15  * distributed under the License is distributed on an "AS IS" BASIS,
  16  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  17  * See the License for the specific language governing permissions and
  18  * limitations under the License.
  19  * ============LICENSE_END=========================================================
  20  */
  21
  22 package org.onap.policy.drools.domain.models.operational;
  23
  24 import static org.junit.jupiter.api.Assertions.assertNotNull;
  25 import static org.junit.jupiter.api.Assertions.assertTrue;
  26
  27 import java.util.List;
  28 import org.junit.jupiter.api.BeforeEach;
  29 import org.junit.jupiter.api.Test;
  30 import org.onap.policy.common.utils.coder.CoderException;
  31 import org.onap.policy.common.utils.coder.StandardCoder;
  32 import org.onap.policy.common.utils.resources.ResourceUtils;
  33 import org.onap.policy.drools.domain.models.Metadata;
  34 import org.onap.policy.drools.policies.DomainMaker;
  35 import org.onap.policy.models.tosca.authorative.concepts.ToscaConceptIdentifier;
  36 import org.onap.policy.models.tosca.authorative.concepts.ToscaPolicy;
  37 import org.onap.policy.models.tosca.authorative.concepts.ToscaServiceTemplate;
  38
  39 class OperationalPolicyTest {
  40     // Policy Types
  41     private static final String OPERATIONAL_DROOLS_POLICY_TYPE = "onap.policies.controlloop.operational.common.Drools";
  42
  43     // Operational vCPE Policies
  44     private static final String OP_POLICY_NAME_VCPE = "operational.restart";
  45     private static final String VCPE_OPERATIONAL_DROOLS_POLICY_JSON =
  46                                 "policies/vCPE.policy.operational.input.tosca.json";
  47
  48     private DomainMaker domainMaker;
  49     private StandardCoder nonValCoder;
  50
  51     @BeforeEach
  52     public void setUp() {
  53         domainMaker = new DomainMaker();
  54         nonValCoder = new StandardCoder();
  55     }
  56
  57     @Test
  58     void testToscaCompliantOperationalPolicyType() throws CoderException {
  59         String rawVcpeToscaPolicy = getExamplesPolicyString();
  60
  61         // valid "known" policy type with implicit schema
  62         ToscaConceptIdentifier operationalCompliantType =
  63                 new ToscaConceptIdentifier(OPERATIONAL_DROOLS_POLICY_TYPE, "1.0.0");
  64         assertTrue(domainMaker.isConformant(operationalCompliantType, rawVcpeToscaPolicy));
  65         assertNotNull(domainMaker.convertTo(operationalCompliantType, rawVcpeToscaPolicy, OperationalPolicy.class));
  66     }
  67
  68     @Test
  69     void testOperationalCompliantModel() {
  70         // @formatter:off
  71         OperationalPolicy policy =
  72                 OperationalPolicy.builder()
  73                     .metadata(Metadata.builder().policyId(OP_POLICY_NAME_VCPE).build())
  74                     .name(OP_POLICY_NAME_VCPE)
  75                     .type(OPERATIONAL_DROOLS_POLICY_TYPE)
  76                     .typeVersion("1.0.0")
  77                     .version("1.0.0")
  78                     .properties(
  79                             OperationalProperties.builder()
  80                                     .id("ControlLoop-vCPE-48f0c2c3-a172-4192-9ae3-052274181b6e")
  81                                     .abatement(true)
  82                                     .trigger("unique-policy-id-1-restart")
  83                                     .operations(
  84                                             List.of(Operation.builder()
  85                                                     .id("unique-policy-id-1-restart")
  86                                                     .description("Restart the VM")
  87                                                     .timeout(60)
  88                                                     .retries(3)
  89                                                     .actorOperation(ActorOperation.builder()
  90                                                         .operation("Restart")
  91                                                         .actor("APPC")
  92                                                         .target(OperationalTarget.builder().targetType("VNF").build())
  93                                                         .build())
  94                                                     .build()))
  95                                     .controllerName("usecases")
  96                                     .build())
  97                     .build();
  98         // @formatter:on
  99
 100         assertNotNull(policy);
 101     }
 102
 103     private ToscaPolicy getExamplesPolicy() throws CoderException {
 104         String policyJson = ResourceUtils
 105             .getResourceAsString(OperationalPolicyTest.VCPE_OPERATIONAL_DROOLS_POLICY_JSON);
 106         ToscaServiceTemplate serviceTemplate = new StandardCoder().decode(policyJson, ToscaServiceTemplate.class);
 107         return serviceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(
 108             OperationalPolicyTest.OP_POLICY_NAME_VCPE);
 109     }
 110
 111     private String getExamplesPolicyString() throws CoderException {
 112         return nonValCoder.encode(getExamplesPolicy());
 113     }
 114 }