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/*
* ============LICENSE_START=======================================================
* ONAP PAP
* ================================================================================
* Copyright (C) 2019-2020 AT&T Intellectual Property. All rights reserved.
* Modifications Copyright (C) 2021-2022 Nordix Foundation.
* Modifications Copyright (C) 2021-2022 Bell Canada. All rights reserved.
* ================================================================================
* 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.policy.pap.main.rest.e2e;
import static org.assertj.core.api.Assertions.assertThat;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.assertTrue;
import java.util.Collections;
import java.util.concurrent.LinkedBlockingQueue;
import java.util.concurrent.TimeUnit;
import javax.ws.rs.client.Invocation;
import javax.ws.rs.core.Response;
import org.junit.Before;
import org.junit.Test;
import org.onap.policy.common.endpoints.event.comm.bus.NoopTopicFactories;
import org.onap.policy.common.endpoints.event.comm.bus.NoopTopicSink;
import org.onap.policy.common.utils.coder.StandardCoder;
import org.onap.policy.models.pap.concepts.PdpGroupDeleteResponse;
import org.onap.policy.models.pap.concepts.PdpGroupDeployResponse;
import org.onap.policy.models.pap.concepts.PolicyNotification;
import org.onap.policy.models.pap.concepts.PolicyStatus;
import org.onap.policy.models.pdp.concepts.PdpStatus;
import org.onap.policy.models.tosca.authorative.concepts.ToscaConceptIdentifier;
import org.onap.policy.pap.main.rest.PdpGroupDeployControllerV1;
public class PdpGroupDeleteTest extends End2EndBase {
private static final String DELETE_GROUP_ENDPOINT = "pdps/groups";
private static final String DELETE_POLICIES_ENDPOINT = "pdps/policies";
/**
* Sets up.
*/
@Override
@Before
public void setUp() throws Exception {
addToscaPolicyTypes("monitoring.policy-type.yaml");
addToscaPolicies("monitoring.policy.yaml");
super.setUp();
context = new End2EndContext();
}
@Test
public void testDeleteGroup() throws Exception {
addGroups("deleteGroup.json");
context.addPdp("pdpAA_1", "pdpTypeA");
context.addPdp("pdpAA_2", "pdpTypeA");
context.addPdp("pdpAB_1", "pdpTypeB");
context.startThreads();
String uri = DELETE_GROUP_ENDPOINT + "/deleteGroup";
Invocation.Builder invocationBuilder = sendRequest(uri);
Response rawresp = invocationBuilder.delete();
PdpGroupDeleteResponse resp = rawresp.readEntity(PdpGroupDeleteResponse.class);
assertEquals(Response.Status.OK.getStatusCode(), rawresp.getStatus());
assertNull(resp.getErrorDetails());
context.await();
// none of the PDPs should have handled any requests
assertEquals(context.getPdps().size(),
context.getPdps().stream().filter(pdp -> pdp.getHandled().isEmpty()).count());
// repeat - should fail
rawresp = invocationBuilder.delete();
resp = rawresp.readEntity(PdpGroupDeleteResponse.class);
assertEquals(Response.Status.NOT_FOUND.getStatusCode(), rawresp.getStatus());
assertEquals("group not found", resp.getErrorDetails());
}
@Test
public void testDeletePolicy() throws Exception {
addGroups("undeployPolicy.json");
PdpStatus status1 = new PdpStatus();
status1.setName("pdpBA_1");
status1.setPdpGroup("undeployPolicy");
status1.setPdpSubgroup("pdpTypeA");
status1.setPolicies(Collections.emptyList());
PdpStatus status2 = new PdpStatus();
status2.setName("pdpBA_2");
status2.setPdpGroup("undeployPolicy");
status2.setPdpSubgroup("pdpTypeA");
status2.setPolicies(Collections.emptyList());
context.addPdp("pdpBA_1", "pdpTypeA").addReply(status1);
context.addPdp("pdpBA_2", "pdpTypeA").addReply(status2);
context.addPdp("pdpBB_1", "pdpTypeB");
context.startThreads();
// arrange to catch notifications
LinkedBlockingQueue<String> notifications = new LinkedBlockingQueue<>();
NoopTopicSink notifier = NoopTopicFactories.getSinkFactory().get(getTopicPolicyNotification());
notifier.register((infra, topic, msg) -> notifications.add(msg));
String uri = DELETE_POLICIES_ENDPOINT + "/onap.restart.tcaB";
Invocation.Builder invocationBuilder = sendRequest(uri);
Response rawresp = invocationBuilder.delete();
PdpGroupDeployResponse resp = rawresp.readEntity(PdpGroupDeployResponse.class);
assertEquals(Response.Status.ACCEPTED.getStatusCode(), rawresp.getStatus());
assertEquals(PdpGroupDeployControllerV1.DEPLOYMENT_RESPONSE_MSG, resp.getMessage());
assertEquals(PdpGroupDeployControllerV1.POLICY_STATUS_URI, resp.getUri());
assertNull(resp.getErrorDetails());
context.await();
// wait for the notification
String json = notifications.poll(5, TimeUnit.SECONDS);
PolicyNotification notify = new StandardCoder().decode(json, PolicyNotification.class);
assertNotNull(notify.getAdded());
assertNotNull(notify.getDeleted());
assertTrue(notify.getAdded().isEmpty());
assertEquals(1, notify.getDeleted().size());
PolicyStatus deleted = notify.getDeleted().get(0);
assertEquals(2, deleted.getSuccessCount());
assertEquals(0, deleted.getFailureCount());
assertEquals(0, deleted.getIncompleteCount());
assertEquals(new ToscaConceptIdentifier("onap.restart.tcaB", "1.0.0"), deleted.getPolicy());
assertThat(meterRegistry.counter(deploymentsCounterName, unDeploymentSuccessTag).count()).isEqualTo(2);
rawresp = invocationBuilder.delete();
resp = rawresp.readEntity(PdpGroupDeployResponse.class);
assertEquals(Response.Status.BAD_REQUEST.getStatusCode(), rawresp.getStatus());
assertEquals("policy does not appear in any PDP group: onap.restart.tcaB null", resp.getErrorDetails());
}
@Test
public void testDeletePolicyVersion() throws Exception {
addGroups("undeployPolicyVersion.json");
PdpStatus status1 = new PdpStatus();
status1.setName("pdpCA_1");
status1.setPdpGroup("undeployPolicyVersion");
status1.setPdpSubgroup("pdpTypeA");
status1.setPolicies(Collections.emptyList());
PdpStatus status2 = new PdpStatus();
status2.setName("pdpCA_2");
status2.setPdpGroup("undeployPolicyVersion");
status2.setPdpSubgroup("pdpTypeA");
status2.setPolicies(Collections.emptyList());
context.addPdp("pdpCA_1", "pdpTypeA").addReply(status1);
context.addPdp("pdpCA_2", "pdpTypeA").addReply(status2);
context.addPdp("pdpCB_1", "pdpTypeB");
context.startThreads();
String uri = DELETE_POLICIES_ENDPOINT + "/onap.restart.tcaC/versions/1.0.0";
Invocation.Builder invocationBuilder = sendRequest(uri);
Response rawresp = invocationBuilder.delete();
PdpGroupDeployResponse resp = rawresp.readEntity(PdpGroupDeployResponse.class);
assertEquals(Response.Status.ACCEPTED.getStatusCode(), rawresp.getStatus());
assertNull(resp.getErrorDetails());
assertEquals(PdpGroupDeployControllerV1.DEPLOYMENT_RESPONSE_MSG, resp.getMessage());
assertEquals(PdpGroupDeployControllerV1.POLICY_STATUS_URI, resp.getUri());
context.await();
rawresp = invocationBuilder.delete();
resp = rawresp.readEntity(PdpGroupDeployResponse.class);
assertEquals(Response.Status.BAD_REQUEST.getStatusCode(), rawresp.getStatus());
assertEquals("policy does not appear in any PDP group: onap.restart.tcaC 1.0.0", resp.getErrorDetails());
}
}
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