2 * ============LICENSE_START=======================================================
3 * Copyright (C) 2019 AT&T Intellectual Property. All rights reserved.
4 * ================================================================================
5 * Licensed under the Apache License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * You may obtain a copy of the License at
9 * http://www.apache.org/licenses/LICENSE-2.0
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
17 * SPDX-License-Identifier: Apache-2.0
18 * ============LICENSE_END=========================================================
22 package org.onap.policy.pdpx.main.rest;
24 import static org.junit.Assert.assertEquals;
25 import static org.junit.Assert.fail;
27 import java.io.IOException;
28 import javax.ws.rs.client.Client;
29 import javax.ws.rs.client.ClientBuilder;
30 import javax.ws.rs.client.Invocation;
31 import javax.ws.rs.client.WebTarget;
32 import javax.ws.rs.core.MediaType;
33 import org.glassfish.jersey.client.ClientConfig;
34 import org.glassfish.jersey.client.authentication.HttpAuthenticationFeature;
35 import org.junit.Test;
36 import org.onap.policy.common.utils.network.NetworkUtil;
37 import org.onap.policy.pdpx.main.PolicyXacmlPdpException;
38 import org.onap.policy.pdpx.main.parameters.CommonTestData;
39 import org.onap.policy.pdpx.main.parameters.RestServerParameters;
40 import org.onap.policy.pdpx.main.rest.XacmlPdpStatisticsManager;
41 import org.onap.policy.pdpx.main.rest.model.StatisticsReport;
42 import org.onap.policy.pdpx.main.startstop.Main;
43 import org.slf4j.Logger;
44 import org.slf4j.LoggerFactory;
47 * Class to perform unit test of {@link XacmlPdpRestController}.
50 public class TestXacmlPdpStatistics {
52 private static final Logger LOGGER = LoggerFactory.getLogger(TestXacmlPdpStatistics.class);
55 public void testXacmlPdpStatistics_200() throws PolicyXacmlPdpException, InterruptedException {
57 final Main main = startXacmlPdpService();
58 StatisticsReport report = getXacmlPdpStatistics();
59 validateReport(report, 0, 200);
60 updateXacmlPdpStatistics();
61 report = getXacmlPdpStatistics();
62 validateReport(report, 1, 200);
63 stopXacmlPdpService(main);
64 XacmlPdpStatisticsManager.resetAllStatistics();
65 } catch (final Exception e) {
66 LOGGER.error("testApiStatistics_200 failed", e);
67 fail("Test should not throw an exception");
72 public void testXacmlPdpStatistics_500() throws InterruptedException {
73 final RestServerParameters restServerParams = new CommonTestData().getRestServerParameters(false);
74 restServerParams.setName(CommonTestData.PDPX_GROUP_NAME);
75 final XacmlPdpRestServer restServer = new XacmlPdpRestServer(restServerParams);
79 final StatisticsReport report = getXacmlPdpStatistics();
80 validateReport(report, 0, 500);
81 restServer.shutdown();
82 XacmlPdpStatisticsManager.resetAllStatistics();
83 } catch (final Exception e) {
84 LOGGER.error("testApiStatistics_500 failed", e);
85 fail("Test should not throw an exception");
90 private Main startXacmlPdpService() {
91 final String[] XacmlPdpConfigParameters = {"-c", "parameters/XacmlPdpConfigParameters.json"};
92 return new Main(XacmlPdpConfigParameters);
95 private void stopXacmlPdpService(final Main main) throws PolicyXacmlPdpException {
99 private StatisticsReport getXacmlPdpStatistics() throws InterruptedException, IOException {
101 final ClientConfig clientConfig = new ClientConfig();
103 final HttpAuthenticationFeature feature = HttpAuthenticationFeature.basic("healthcheck", "zb!XztG34");
104 clientConfig.register(feature);
106 final Client client = ClientBuilder.newClient(clientConfig);
107 final WebTarget webTarget = client.target("http://localhost:6969/policy/pdpx/v1/statistics");
109 final Invocation.Builder invocationBuilder = webTarget.request(MediaType.APPLICATION_JSON);
111 if (!NetworkUtil.isTcpPortOpen("localhost", 6969, 6, 10000L)) {
112 throw new IllegalStateException("Cannot connect to port 6969");
115 return invocationBuilder.get(StatisticsReport.class);
118 private void updateXacmlPdpStatistics() {
119 XacmlPdpStatisticsManager.updateTotalPoliciesCount();
120 XacmlPdpStatisticsManager.updatePermitDecisionsCount();
121 XacmlPdpStatisticsManager.updateDenyDecisionsCount();
122 XacmlPdpStatisticsManager.updateIndeterminantDecisionsCount();
123 XacmlPdpStatisticsManager.updateNotApplicableDecisionsCount();
126 private void validateReport(final StatisticsReport report, final int count, final int code) {
127 assertEquals(code, report.getCode());
128 assertEquals(count, report.getTotalPoliciesCount());
129 assertEquals(count, report.getPermitDecisionsCount());
130 assertEquals(count, report.getDenyDecisionsCount());
131 assertEquals(count, report.getIndeterminantDecisionsCount());
132 assertEquals(count, report.getNotApplicableDecisionsCount());