src/test/java/org/onap/clamp/loop/LoopControllerTestItCase.java

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * ONAP CLAMP
   4  * ================================================================================
   5  * Copyright (C) 2019 Nokia Intellectual Property. All rights
   6  *                             reserved.
   7  * Modifications Copyright (C) 2019 Huawei Technologies Co., Ltd.
   8  * ================================================================================
   9  * Licensed under the Apache License, Version 2.0 (the "License");
  10  * you may not use this file except in compliance with the License.
  11  * You may obtain a copy of the License at
  12  *
  13  * http://www.apache.org/licenses/LICENSE-2.0
  14  *
  15  * Unless required by applicable law or agreed to in writing, software
  16  * distributed under the License is distributed on an "AS IS" BASIS,
  17  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  18  * See the License for the specific language governing permissions and
  19  * limitations under the License.
  20  * ============LICENSE_END============================================
  21  * ===================================================================
  22  *
  23  */
  24
  25 package org.onap.clamp.loop;
  26
  27 import static org.assertj.core.api.Assertions.assertThat;
  28
  29 import com.google.gson.JsonArray;
  30 import com.google.gson.JsonElement;
  31 import com.google.gson.JsonObject;
  32 import com.google.gson.JsonParser;
  33 import java.io.IOException;
  34 import java.util.Set;
  35 import javax.transaction.Transactional;
  36 import org.junit.Test;
  37 import org.junit.runner.RunWith;
  38 import org.onap.clamp.clds.Application;
  39 import org.onap.clamp.clds.util.JsonUtils;
  40 import org.onap.clamp.loop.service.Service;
  41 import org.onap.clamp.loop.template.LoopTemplate;
  42 import org.onap.clamp.loop.template.PolicyModel;
  43 import org.onap.clamp.loop.template.PolicyModelsService;
  44 import org.onap.clamp.policy.microservice.MicroServicePolicy;
  45 import org.onap.clamp.policy.microservice.MicroServicePolicyService;
  46 import org.onap.clamp.policy.operational.OperationalPolicy;
  47 import org.onap.clamp.policy.operational.OperationalPolicyService;
  48 import org.springframework.beans.factory.annotation.Autowired;
  49 import org.springframework.boot.test.context.SpringBootTest;
  50 import org.springframework.test.context.junit4.SpringRunner;
  51
  52 @RunWith(SpringRunner.class)
  53 @SpringBootTest(classes = Application.class)
  54 public class LoopControllerTestItCase {
  55
  56     private static final String EXAMPLE_LOOP_NAME = "ClosedLoopTest";
  57     private static final String EXAMPLE_JSON = "{\"testName\":\"testValue\"}";
  58
  59     @Autowired
  60     LoopService loopService;
  61
  62     @Autowired
  63     LoopsRepository loopsRepository;
  64
  65     @Autowired
  66     MicroServicePolicyService microServicePolicyService;
  67
  68     @Autowired
  69     OperationalPolicyService operationalPolicyService;
  70
  71     @Autowired
  72     PolicyModelsService policyModelsService;
  73
  74     @Autowired
  75     LoopController loopController;
  76
  77     private void saveTestLoopToDb() {
  78         Loop testLoop = createTestLoop(EXAMPLE_LOOP_NAME, "blueprint", "representation");
  79         testLoop.setGlobalPropertiesJson(JsonUtils.GSON.fromJson(EXAMPLE_JSON, JsonObject.class));
  80         LoopTemplate template = new LoopTemplate();
  81         template.setName("testTemplate");
  82         testLoop.setLoopTemplate(template);
  83         Service modelService = new Service("{\"name\":\"serviceName\",\"UUID\":\"uuid\"}", "{}");
  84         testLoop.setModelService(modelService);
  85         loopService.saveOrUpdateLoop(testLoop);
  86     }
  87
  88     private Loop createTestLoop(String loopName, String loopBlueprint, String loopSvg) {
  89         return new Loop(loopName);
  90     }
  91
  92     @Test
  93     @Transactional
  94     public void testUpdateOperationalPolicies() {
  95         saveTestLoopToDb();
  96         String policy = "[{\"name\":\"OPERATIONAL_CLholmes31_v1_0_vFW_PG_T10_k8s-holmes-rules\","
  97                 + "\"configurationsJson\":{"
  98                 + "\"operational_policy\":{\"controlLoop\":{\"trigger_policy\":\"unique-policy-id-1-modifyConfig\","
  99                 + "\"timeout\":\"3600\",\"abatement\":\"false\","
 100                 + "\"controlLoopName\":\"LOOP_CLholmes31_v1_0_vFW_PG_T10_k8s-holmes-rules\"},"
 101                 + "\"policies\":[{\"id\":\"unique-policy-id-1-modifyConfig\",\"recipe\":\"ModifyConfig\","
 102                 + "\"retry\":\"2\",\"timeout\":\"1200\",\"actor\":\"APPC\",\"payload\":\"{\\\"active-streams\\\":5}\","
 103                 + "\"success\":\"\",\"failure\":\"\",\"failure_timeout\":\"\",\"failure_retries\":\"\","
 104                 + "\"failure_exception\":\"\",\"failure_guard\":\"\",\"target\":{\"type\":\"VNF\","
 105                 + "\"resourceID\":\"vFW_PG_T1\"}}]}}}]";
 106         JsonParser parser = new JsonParser();
 107         JsonElement ele = parser.parse(policy);
 108         JsonArray arr = ele.getAsJsonArray();
 109         Loop loop = loopController.updateOperationalPolicies(EXAMPLE_LOOP_NAME, arr);
 110         assertThat(loop.getOperationalPolicies()).hasSize(1);
 111         Set<OperationalPolicy> opSet = loop.getOperationalPolicies();
 112         OperationalPolicy op = opSet.iterator().next();
 113         assertThat(op.getName()).isEqualTo("OPERATIONAL_CLholmes31_v1_0_vFW_PG_T10_k8s-holmes-rules");
 114     }
 115
 116     @Test
 117     @Transactional
 118     public void testUpdateGlobalProperties() {
 119         saveTestLoopToDb();
 120         String policy = "{\"dcaeDeployParameters\":{\"aaiEnrichmentHost\":\"aai.onap.svc.cluster.local\","
 121                 + "\"aaiEnrichmentPort\":\"8443\",\"enableAAIEnrichment\":\"false\",\"dmaap_host\":\"message-router"
 122                 + ".onap\",\"dmaap_port\":\"3904\",\"enableRedisCaching\":\"false\",\"redisHosts\":\"dcae-redis.onap"
 123                 + ".svc.cluster.local:6379\",\"tag_version\":\"nexus3.onap.org:10001/onap/org.onap.dcaegen2.deployments"
 124                 + ".tca-cdap-container:1.1.1\",\"consul_host\":\"consul-server.onap\",\"consul_port\":\"8500\","
 125                 + "\"cbs_host\":\"config-binding-service\",\"cbs_port\":\"10000\",\"external_port\":\"32012\","
 126                 + "\"policy_model_id\":\"onap.policies.monitoring.cdap.tca.hi.lo.app\","
 127                 + "\"policy_id\":\"tca_k8s_CLTCA_v1_0_vFW_PG_T10_k8s-tca-clamp-policy-05162019\"}}";
 128         JsonParser parser = new JsonParser();
 129         JsonElement ele = parser.parse(policy);
 130         JsonObject obj = ele.getAsJsonObject();
 131         loopController.updateGlobalPropertiesJson(EXAMPLE_LOOP_NAME, obj);
 132         Loop loop = loopController.getLoop(EXAMPLE_LOOP_NAME);
 133         JsonObject globalPropertiesJson = loop.getGlobalPropertiesJson();
 134         JsonObject prop = globalPropertiesJson.getAsJsonObject("dcaeDeployParameters");
 135         assertThat(prop.get("aaiEnrichmentHost").getAsString()).isEqualTo("aai.onap.svc.cluster.local");
 136     }
 137
 138     @Test
 139     @Transactional
 140     public void testUpdateMicroservicePolicy() {
 141         saveTestLoopToDb();
 142         PolicyModel policyModel = new PolicyModel("testPolicyModel",
 143                 "tosca_definitions_version: tosca_simple_yaml_1_0_0", "1.0.0");
 144         policyModelsService.saveOrUpdatePolicyModel(policyModel);
 145         MicroServicePolicy policy = new MicroServicePolicy("policyName", policyModel, false,
 146                 JsonUtils.GSON.fromJson(EXAMPLE_JSON, JsonObject.class), null, null, null);
 147         loopController.updateMicroservicePolicy(EXAMPLE_LOOP_NAME, policy);
 148         assertThat(microServicePolicyService.isExisting("policyName")).isTrue();
 149     }
 150
 151     @Test
 152     @Transactional
 153     public void testAddAndRemoveOperationalPolicies() throws IOException {
 154         saveTestLoopToDb();
 155         PolicyModel policyModel = new PolicyModel("testPolicyModel",
 156                 null, "1.0.0");
 157         policyModelsService.saveOrUpdatePolicyModel(policyModel);
 158
 159         loopController.addOperationalPolicy(EXAMPLE_LOOP_NAME, "testPolicyModel", "1.0.0");
 160
 161         Loop newLoop = loopController.getLoop(EXAMPLE_LOOP_NAME);
 162         Set<OperationalPolicy> opPolicyList = newLoop.getOperationalPolicies();
 163         assertThat(opPolicyList.size()).isEqualTo(1);
 164         for (OperationalPolicy policy : opPolicyList) {
 165             assertThat(policy.getName().contains("OPERATIONAL_serviceName")).isTrue();
 166             assertThat(policy.getPolicyModel().getPolicyModelType()).isEqualTo("testPolicyModel");
 167             assertThat(policy.getPolicyModel().getVersion()).isEqualTo("1.0.0");
 168         }
 169
 170         loopController.removeOperationalPolicy(EXAMPLE_LOOP_NAME, "testPolicyModel", "1.0.0");
 171         Loop newLoop2 = loopController.getLoop(EXAMPLE_LOOP_NAME);
 172         assertThat(newLoop2.getOperationalPolicies().size()).isEqualTo(0);
 173     }
 174 }