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/*-
* ============LICENSE_START=======================================================
* ONAP CLAMP
* ================================================================================
* Copyright (C) 2019 Nokia Intellectual Property. All rights
* reserved.
* Modifications Copyright (C) 2019 Huawei Technologies Co., Ltd.
* ================================================================================
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
* ============LICENSE_END============================================
* ===================================================================
*
*/
package org.onap.clamp.loop;
import static org.assertj.core.api.Assertions.assertThat;
import com.google.gson.JsonArray;
import com.google.gson.JsonElement;
import com.google.gson.JsonObject;
import com.google.gson.JsonParser;
import java.util.Set;
import javax.transaction.Transactional;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.onap.clamp.clds.Application;
import org.onap.clamp.clds.util.JsonUtils;
import org.onap.clamp.loop.template.LoopTemplate;
import org.onap.clamp.loop.template.PolicyModel;
import org.onap.clamp.loop.template.PolicyModelsService;
import org.onap.clamp.policy.microservice.MicroServicePolicy;
import org.onap.clamp.policy.microservice.MicroServicePolicyService;
import org.onap.clamp.policy.operational.OperationalPolicy;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.test.context.junit4.SpringRunner;
@RunWith(SpringRunner.class)
@SpringBootTest(classes = Application.class)
public class LoopControllerTestItCase {
private static final String EXAMPLE_LOOP_NAME = "ClosedLoopTest";
private static final String EXAMPLE_JSON = "{\"testName\":\"testValue\"}";
@Autowired
LoopService loopService;
@Autowired
LoopsRepository loopsRepository;
@Autowired
MicroServicePolicyService microServicePolicyService;
@Autowired
PolicyModelsService policyModelsService;
@Autowired
LoopController loopController;
private void saveTestLoopToDb() {
Loop testLoop = createTestLoop(EXAMPLE_LOOP_NAME, "blueprint", "representation");
testLoop.setGlobalPropertiesJson(JsonUtils.GSON.fromJson(EXAMPLE_JSON, JsonObject.class));
LoopTemplate template = new LoopTemplate();
template.setName("testTemplate");
testLoop.setLoopTemplate(template);
loopService.saveOrUpdateLoop(testLoop);
}
private Loop createTestLoop(String loopName, String loopBlueprint, String loopSvg) {
return new Loop(loopName, loopSvg);
}
@Test
@Transactional
public void testUpdateOperationalPolicies() {
saveTestLoopToDb();
String policy = "[{\"name\":\"OPERATIONAL_CLholmes31_v1_0_vFW_PG_T10_k8s-holmes-rules\","
+ "\"configurationsJson\":{\"guard_policies\":{},"
+ "\"operational_policy\":{\"controlLoop\":{\"trigger_policy\":\"unique-policy-id-1-modifyConfig\","
+ "\"timeout\":\"3600\",\"abatement\":\"false\","
+ "\"controlLoopName\":\"LOOP_CLholmes31_v1_0_vFW_PG_T10_k8s-holmes-rules\"},"
+ "\"policies\":[{\"id\":\"unique-policy-id-1-modifyConfig\",\"recipe\":\"ModifyConfig\","
+ "\"retry\":\"2\",\"timeout\":\"1200\",\"actor\":\"APPC\",\"payload\":\"{\\\"active-streams\\\":5}\","
+ "\"success\":\"\",\"failure\":\"\",\"failure_timeout\":\"\",\"failure_retries\":\"\","
+ "\"failure_exception\":\"\",\"failure_guard\":\"\",\"target\":{\"type\":\"VNF\","
+ "\"resourceID\":\"vFW_PG_T1\"}}]}}}]";
JsonParser parser = new JsonParser();
JsonElement ele = parser.parse(policy);
JsonArray arr = ele.getAsJsonArray();
Loop loop = loopController.updateOperationalPolicies(EXAMPLE_LOOP_NAME, arr);
assertThat(loop.getOperationalPolicies()).hasSize(1);
Set<OperationalPolicy> opSet = loop.getOperationalPolicies();
OperationalPolicy op = opSet.iterator().next();
assertThat(op.getName()).isEqualTo("OPERATIONAL_CLholmes31_v1_0_vFW_PG_T10_k8s-holmes-rules");
}
@Test
@Transactional
public void testUpdateGlobalProperties() {
saveTestLoopToDb();
String policy = "{\"dcaeDeployParameters\":{\"aaiEnrichmentHost\":\"aai.onap.svc.cluster.local\","
+ "\"aaiEnrichmentPort\":\"8443\",\"enableAAIEnrichment\":\"false\",\"dmaap_host\":\"message-router"
+ ".onap\",\"dmaap_port\":\"3904\",\"enableRedisCaching\":\"false\",\"redisHosts\":\"dcae-redis.onap"
+ ".svc.cluster.local:6379\",\"tag_version\":\"nexus3.onap.org:10001/onap/org.onap.dcaegen2.deployments"
+ ".tca-cdap-container:1.1.1\",\"consul_host\":\"consul-server.onap\",\"consul_port\":\"8500\","
+ "\"cbs_host\":\"config-binding-service\",\"cbs_port\":\"10000\",\"external_port\":\"32012\","
+ "\"policy_model_id\":\"onap.policies.monitoring.cdap.tca.hi.lo.app\","
+ "\"policy_id\":\"tca_k8s_CLTCA_v1_0_vFW_PG_T10_k8s-tca-clamp-policy-05162019\"}}";
JsonParser parser = new JsonParser();
JsonElement ele = parser.parse(policy);
JsonObject obj = ele.getAsJsonObject();
loopController.updateGlobalPropertiesJson(EXAMPLE_LOOP_NAME, obj);
Loop loop = loopController.getLoop(EXAMPLE_LOOP_NAME);
JsonObject globalPropertiesJson = loop.getGlobalPropertiesJson();
JsonObject prop = globalPropertiesJson.getAsJsonObject("dcaeDeployParameters");
assertThat(prop.get("aaiEnrichmentHost").getAsString()).isEqualTo("aai.onap.svc.cluster.local");
}
@Test
@Transactional
public void testUpdateMicroservicePolicy() {
saveTestLoopToDb();
PolicyModel policyModel = new PolicyModel("",
"tosca_definitions_version: tosca_simple_yaml_1_0_0","1.0.0");
policyModelsService.saveOrUpdatePolicyModel(policyModel);
MicroServicePolicy policy = new MicroServicePolicy("policyName", policyModel, false,
JsonUtils.GSON.fromJson(EXAMPLE_JSON, JsonObject.class), null);
loopController.updateMicroservicePolicy(EXAMPLE_LOOP_NAME, policy);
assertThat(microServicePolicyService.isExisting("policyName")).isTrue();
}
@Test
@Transactional
public void testGetSvgRepresentation() {
saveTestLoopToDb();
String svgRepresentation = loopController.getSvgRepresentation(EXAMPLE_LOOP_NAME);
assertThat(svgRepresentation).isEqualTo("representation");
}
}
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