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/**
* ============LICENSE_START=======================================================
* org.onap.aai
* ================================================================================
* Copyright © 2017-2018 AT&T Intellectual Property. 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.aai.rest;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.apache.tinkerpop.gremlin.process.traversal.dsl.graph.GraphTraversalSource;
import org.janusgraph.core.JanusGraphTransaction;
import org.json.JSONObject;
import org.junit.After;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.junit.runners.Parameterized;
import org.mockito.Mockito;
import org.onap.aai.AAISetup;
import org.onap.aai.HttpTestUtil;
import org.onap.aai.PayloadUtil;
import org.onap.aai.db.props.AAIProperties;
import org.onap.aai.dbmap.AAIGraph;
import org.onap.aai.introspection.ModelType;
import org.onap.aai.rest.ueb.NotificationEvent;
import org.onap.aai.rest.ueb.UEBNotification;
import org.onap.aai.serialization.engines.QueryStyle;
import org.skyscreamer.jsonassert.JSONAssert;
import org.springframework.test.annotation.DirtiesContext;
import javax.ws.rs.core.Response;
import java.util.Arrays;
import java.util.Collection;
import java.util.List;
import java.util.stream.Collectors;
import static org.hamcrest.CoreMatchers.containsString;
import static org.hamcrest.core.Is.is;
import static org.hamcrest.core.IsNot.not;
import static org.junit.Assert.*;
@RunWith(value = Parameterized.class)
@DirtiesContext(classMode = DirtiesContext.ClassMode.BEFORE_CLASS)
public class ImpliedDeleteIntegrationTest extends AAISetup {
private static final Logger LOGGER = LoggerFactory.getLogger(ImpliedDeleteIntegrationTest.class);
@Parameterized.Parameter(value = 0)
public QueryStyle queryStyle;
@Parameterized.Parameters(name = "QueryStyle.{0}")
public static Collection<Object[]> data() {
return Arrays.asList(new Object[][] {
{ QueryStyle.TRAVERSAL },
{ QueryStyle.TRAVERSAL_URI }
});
}
@Test
public void testPutPserverWithMultiplePInterfaceChildrenAndDoPutWithZeroChildren() throws Exception {
String uri = "/aai/v12/cloud-infrastructure/pservers/pserver/test-pserver-implied-delete";
UEBNotification notification = Mockito.spy(new UEBNotification(ModelType.MOXY, loaderFactory, schemaVersions));
HttpTestUtil httpTestUtil = new HttpTestUtil(queryStyle, notification, AAIProperties.MINIMUM_DEPTH);
String resource = PayloadUtil.getResourcePayload("pserver-implied-delete.json");
Response response = httpTestUtil.doGet(uri);
assertEquals("Expecting the pserver to be not found", 404, response.getStatus());
response = httpTestUtil.doPut(uri, resource);
assertEquals("Expecting the pserver to be created", 201, response.getStatus());
response = httpTestUtil.doGet(uri);
assertEquals("Expecting the pserver to be found", 200, response.getStatus());
JSONObject jsonObject = new JSONObject(response.getEntity().toString());
JSONAssert.assertEquals(resource, response.getEntity().toString(), false);
jsonObject.getJSONObject("p-interfaces").remove("p-interface");
notification = Mockito.spy(new UEBNotification(ModelType.MOXY, loaderFactory, schemaVersions));
httpTestUtil = new HttpTestUtil(queryStyle, notification, AAIProperties.MINIMUM_DEPTH);
response = httpTestUtil.doPut(uri, jsonObject.toString());
assertEquals("Expecting the pserver to be updated and delete children", 200, response.getStatus());
List<NotificationEvent> notificationEvents = notification.getEvents();
assertThat(notificationEvents.size(), is(5));
List<String> notificationEventHeaders = notification.getEvents()
.stream()
.map(event -> event.getEventHeader().marshal(false))
.collect(Collectors.toList());
Long deletedEventsCount = notificationEventHeaders.stream().filter(e -> e.contains("\"DELETE\"")).count();
assertThat(deletedEventsCount, is(4L));
response = httpTestUtil.doGet(uri);
assertThat(response.getEntity().toString(), not(containsString("p-interface")));
}
@Test
public void testPutGenericVnf() throws Exception {
String uri = "/aai/v12/network/generic-vnfs/generic-vnf/generic-vnf-implied-delete";
HttpTestUtil httpTestUtil = new HttpTestUtil(queryStyle);
String resource = PayloadUtil.getResourcePayload("generic-vnf-implied-delete.json");
Response response = httpTestUtil.doGet(uri);
assertEquals("Expecting the generic-vnf to be not found", 404, response.getStatus());
response = httpTestUtil.doPut(uri, resource);
assertEquals("Expecting the generic-vnf to be created", 201, response.getStatus());
response = httpTestUtil.doGet(uri);
assertEquals("Expecting the generic-vnf to be found", 200, response.getStatus());
JSONObject jsonObject = new JSONObject(response.getEntity().toString());
JSONAssert.assertEquals(resource, response.getEntity().toString(), false);
jsonObject.getJSONObject("vf-modules").remove("vf-module");
response = httpTestUtil.doPut(uri, jsonObject.toString());
assertEquals("Expecting the generic-vnf to be not deleted and fail with 403", 403, response.getStatus());
assertThat(response.getEntity().toString(), containsString("User is not allowed to perform implicit delete"));
}
@After
public void tearDown() {
JanusGraphTransaction transaction = AAIGraph.getInstance().getGraph().newTransaction();
boolean success = true;
try {
GraphTraversalSource g = transaction.traversal();
g.V().has("source-of-truth", "JUNIT").toList().forEach(v -> v.remove());
} catch (Exception ex) {
success = false;
LOGGER.error("Unable to remove the vertexes", ex);
} finally {
if (success) {
transaction.commit();
} else {
transaction.rollback();
fail("Unable to teardown the graph");
}
}
}
}
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