main/src/test/java/org/onap/policy/pdpx/main/rest/TestXacmlPdpRestServer.java

   1 /*-
   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
   8  *
   9  *      http://www.apache.org/licenses/LICENSE-2.0
  10  *
  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.
  16  *
  17  * SPDX-License-Identifier: Apache-2.0
  18  * ============LICENSE_END=========================================================
  19  */
  20
  21 package org.onap.policy.pdpx.main.rest;
  22
  23 import static org.junit.Assert.assertEquals;
  24
  25 import javax.ws.rs.client.Invocation;
  26 import org.junit.Test;
  27 import org.onap.policy.common.endpoints.report.HealthCheckReport;
  28 import org.onap.policy.pdpx.main.CommonRest;
  29 import org.onap.policy.pdpx.main.rest.model.StatisticsReport;
  30 import org.slf4j.Logger;
  31 import org.slf4j.LoggerFactory;
  32
  33 /**
  34  * Class to perform unit test of {@link XacmlPdpRestServer}.
  35  *
  36  */
  37 public class TestXacmlPdpRestServer extends CommonRest {
  38
  39     private static final Logger LOGGER = LoggerFactory.getLogger(TestXacmlPdpRestServer.class);
  40     private static final String NOT_ALIVE = "not alive";
  41     private static final String ALIVE = "alive";
  42     private static final String SELF = "self";
  43     private static final String NAME = "Policy Xacml PDP";
  44     private static final String HEALTHCHECK_ENDPOINT = "healthcheck";
  45     private static final String STATISTICS_ENDPOINT = "statistics";
  46
  47     @Test
  48     public void testHealthCheckSuccess() throws Exception {
  49         LOGGER.info("***************************** Running testHealthCheckSuccess *****************************");
  50         final Invocation.Builder invocationBuilder = sendHttpsRequest(HEALTHCHECK_ENDPOINT);
  51         final HealthCheckReport report = invocationBuilder.get(HealthCheckReport.class);
  52         LOGGER.info("test1HealthCheckSuccess health report {}", report);
  53         validateHealthCheckReport(NAME, SELF, true, 200, ALIVE, report);
  54     }
  55
  56     @Test
  57     public void testHealthCheckFailure() throws Exception {
  58         LOGGER.info("***************************** Running testHealthCheckFailure *****************************");
  59
  60         markActivatorDead();
  61
  62         final Invocation.Builder invocationBuilder = sendHttpsRequest(HEALTHCHECK_ENDPOINT);
  63         final HealthCheckReport report = invocationBuilder.get(HealthCheckReport.class);
  64         LOGGER.info("testHealthCheckFailure health report {}", report);
  65         validateHealthCheckReport(NAME, SELF, false, 500, NOT_ALIVE, report);
  66     }
  67
  68     @Test
  69     public void testHttpsHealthCheckSuccess() throws Exception {
  70         LOGGER.info("***************************** Running testHttpsHealthCheckSuccess *****************************");
  71         final Invocation.Builder invocationBuilder = sendHttpsRequest(HEALTHCHECK_ENDPOINT);
  72         final HealthCheckReport report = invocationBuilder.get(HealthCheckReport.class);
  73         LOGGER.info("testHttpsHealthCheckSuccess health report {}", report);
  74         validateHealthCheckReport(NAME, SELF, true, 200, ALIVE, report);
  75     }
  76
  77     @Test
  78     public void testStatistics_200() throws Exception {
  79         LOGGER.info("***************************** Running testStatistics_200 *****************************");
  80         Invocation.Builder invocationBuilder = sendHttpsRequest(STATISTICS_ENDPOINT);
  81         StatisticsReport report = invocationBuilder.get(StatisticsReport.class);
  82         LOGGER.info("testStatistics_200 health report {}", report);
  83         validateStatisticsReport(report, 0, 200);
  84         updateXacmlPdpStatistics();
  85         invocationBuilder = sendHttpsRequest(STATISTICS_ENDPOINT);
  86         report = invocationBuilder.get(StatisticsReport.class);
  87         LOGGER.info("testStatistics_200 health report {}", report);
  88         validateStatisticsReport(report, 1, 200);
  89     }
  90
  91     @Test
  92     public void testStatistics_500() throws Exception {
  93         LOGGER.info("***************************** Running testStatistics_500 *****************************");
  94
  95         markActivatorDead();
  96
  97         final Invocation.Builder invocationBuilder = sendHttpsRequest(STATISTICS_ENDPOINT);
  98         final StatisticsReport report = invocationBuilder.get(StatisticsReport.class);
  99         LOGGER.info("testStatistics_500 health report {}", report);
 100         validateStatisticsReport(report, 0, 500);
 101     }
 102
 103     @Test
 104     public void testHttpsStatistic() throws Exception {
 105         LOGGER.info("***************************** Running testHttpsStatistic *****************************");
 106         final Invocation.Builder invocationBuilder = sendHttpsRequest(STATISTICS_ENDPOINT);
 107         final StatisticsReport report = invocationBuilder.get(StatisticsReport.class);
 108         LOGGER.info("testHttpsStatistic health report {}", report);
 109         validateStatisticsReport(report, 0, 200);
 110     }
 111
 112     private void updateXacmlPdpStatistics() {
 113         XacmlPdpStatisticsManager stats = XacmlPdpStatisticsManager.getCurrent();
 114         stats.updateTotalPoliciesCount();
 115         stats.updatePermitDecisionsCount();
 116         stats.updateDenyDecisionsCount();
 117         stats.updateIndeterminantDecisionsCount();
 118         stats.updateNotApplicableDecisionsCount();
 119     }
 120
 121     private void validateStatisticsReport(final StatisticsReport report, final int count, final int code) {
 122         assertEquals(code, report.getCode());
 123         assertEquals(count, report.getTotalPoliciesCount());
 124         assertEquals(count, report.getPermitDecisionsCount());
 125         assertEquals(count, report.getDenyDecisionsCount());
 126         assertEquals(count, report.getIndeterminantDecisionsCount());
 127         assertEquals(count, report.getNotApplicableDecisionsCount());
 128     }
 129
 130     private void validateHealthCheckReport(final String name, final String url, final boolean healthy, final int code,
 131                     final String message, final HealthCheckReport report) {
 132         assertEquals(name, report.getName());
 133         assertEquals(url, report.getUrl());
 134         assertEquals(healthy, report.isHealthy());
 135         assertEquals(code, report.getCode());
 136         assertEquals(message, report.getMessage());
 137     }
 138 }