* ============LICENSE_END=========================================================
*/
-
package org.onap.policy.pdpx.main.rest;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
+import static org.junit.Assert.fail;
+import java.io.File;
+import java.io.IOException;
+import java.lang.reflect.Constructor;
+import java.lang.reflect.Modifier;
+import java.security.SecureRandom;
+import java.security.cert.X509Certificate;
+import java.util.Properties;
+import javax.net.ssl.SSLContext;
+import javax.net.ssl.TrustManager;
+import javax.net.ssl.X509TrustManager;
import javax.ws.rs.client.Client;
import javax.ws.rs.client.ClientBuilder;
import javax.ws.rs.client.Invocation;
import javax.ws.rs.core.MediaType;
import org.glassfish.jersey.client.ClientConfig;
import org.glassfish.jersey.client.authentication.HttpAuthenticationFeature;
+import org.junit.After;
+import org.junit.BeforeClass;
+import org.junit.ClassRule;
import org.junit.Test;
+import org.junit.rules.TemporaryFolder;
+import org.onap.policy.common.endpoints.event.comm.client.TopicSinkClientException;
import org.onap.policy.common.endpoints.report.HealthCheckReport;
+import org.onap.policy.common.utils.network.NetworkUtil;
import org.onap.policy.pdpx.main.PolicyXacmlPdpException;
import org.onap.policy.pdpx.main.parameters.CommonTestData;
import org.onap.policy.pdpx.main.parameters.RestServerParameters;
+import org.onap.policy.pdpx.main.rest.model.StatisticsReport;
import org.onap.policy.pdpx.main.startstop.Main;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
-
/**
- * Class to perform unit test of HealthCheckMonitor.
+ * Class to perform unit test of {@link XacmlPdpRestServer}.
*
*/
public class TestXacmlPdpRestServer {
private static final String ALIVE = "alive";
private static final String SELF = "self";
private static final String NAME = "Policy Xacml PDP";
+ private static final String HEALTHCHECK_ENDPOINT = "healthcheck";
+ private static final String STATISTICS_ENDPOINT = "statistics";
+ private static String KEYSTORE = System.getProperty("user.dir") + "/src/test/resources/ssl/policy-keystore";
+ private Main main;
+ private XacmlPdpRestServer restServer;
+ private static File applicationPath;
+
+ @ClassRule
+ public static final TemporaryFolder applicationFolder = new TemporaryFolder();
+
+ /**
+ * setup.
+ *
+ * @throws IOException exception if cannot create temporary folder
+ */
+ @BeforeClass
+ public static void setUp() throws IOException {
+ System.setProperty("org.eclipse.jetty.util.log.class", "org.eclipse.jetty.util.log.StdErrLog");
+ System.setProperty("org.eclipse.jetty.LEVEL", "OFF");
+ applicationPath = applicationFolder.newFolder();
+ }
+
+ /**
+ * Method for cleanup after each test.
+ */
+ @After
+ public void teardown() {
+ try {
+ if (NetworkUtil.isTcpPortOpen("localhost", 6969, 1, 1000L)) {
+ if (main != null) {
+ stopXacmlPdpService(main);
+ }
+
+ if (restServer != null) {
+ restServer.stop();
+ }
+ }
+ } catch (IOException | PolicyXacmlPdpException e) {
+ LOGGER.error("teardown failed", e);
+ } catch (InterruptedException ie) {
+ Thread.interrupted();
+ LOGGER.error("teardown failed", ie);
+ }
+ }
@Test
- public void testHealthCheckSuccess() throws PolicyXacmlPdpException, InterruptedException {
- final String reportString = "Report [name=Policy Xacml PDP, url=self, healthy=true, code=200, message=alive]";
- final Main main = startXacmlPdpService();
- final HealthCheckReport report = performHealthCheck();
- validateReport(NAME, SELF, true, 200, ALIVE, reportString, report);
- stopXacmlPdpService(main);
+ public void testHealthCheckSuccess() throws IOException, InterruptedException, TopicSinkClientException {
+ main = startXacmlPdpService(true);
+ final Invocation.Builder invocationBuilder = sendHttpRequest(HEALTHCHECK_ENDPOINT);
+ final HealthCheckReport report = invocationBuilder.get(HealthCheckReport.class);
+ validateHealthCheckReport(NAME, SELF, true, 200, ALIVE, report);
}
@Test
- public void testHealthCheckFailure() throws InterruptedException {
- final String reportString =
- "Report [name=Policy Xacml PDP, url=self, healthy=false, code=500, message=not alive]";
+ public void testHealthCheckFailure() throws InterruptedException, IOException {
final RestServerParameters restServerParams = new CommonTestData().getRestServerParameters(false);
restServerParams.setName(CommonTestData.PDPX_GROUP_NAME);
- final XacmlPdpRestServer restServer = new XacmlPdpRestServer(restServerParams);
+ restServer = new XacmlPdpRestServer(restServerParams, applicationPath.getAbsolutePath());
restServer.start();
- final HealthCheckReport report = performHealthCheck();
- validateReport(NAME, SELF, false, 500, NOT_ALIVE, reportString, report);
+ final Invocation.Builder invocationBuilder = sendHttpRequest(HEALTHCHECK_ENDPOINT);
+ final HealthCheckReport report = invocationBuilder.get(HealthCheckReport.class);
+ validateHealthCheckReport(NAME, SELF, false, 500, NOT_ALIVE, report);
assertTrue(restServer.isAlive());
assertTrue(restServer.toString().startsWith("XacmlPdpRestServer [servers="));
- restServer.shutdown();
}
- private Main startXacmlPdpService() {
- final String[] xacmlPdpConfigParameters = {"-c", "parameters/XacmlPdpConfigParameters.json"};
+ @Test
+ public void testHttpsHealthCheckSuccess() throws Exception {
+ main = startXacmlPdpService(false);
+ final Invocation.Builder invocationBuilder = sendHttpsRequest(HEALTHCHECK_ENDPOINT);
+ final HealthCheckReport report = invocationBuilder.get(HealthCheckReport.class);
+ validateHealthCheckReport(NAME, SELF, true, 200, ALIVE, report);
+ }
+
+ @Test
+ public void testStatistics_200() throws IOException, InterruptedException, TopicSinkClientException {
+ main = startXacmlPdpService(true);
+ Invocation.Builder invocationBuilder = sendHttpRequest(STATISTICS_ENDPOINT);
+ StatisticsReport report = invocationBuilder.get(StatisticsReport.class);
+ validateStatisticsReport(report, 0, 200);
+ updateXacmlPdpStatistics();
+ invocationBuilder = sendHttpRequest(STATISTICS_ENDPOINT);
+ report = invocationBuilder.get(StatisticsReport.class);
+ validateStatisticsReport(report, 1, 200);
+ XacmlPdpStatisticsManager.resetAllStatistics();
+ }
+
+ @Test
+ public void testStatistics_500() throws IOException, InterruptedException {
+ final RestServerParameters restServerParams = new CommonTestData().getRestServerParameters(false);
+ restServerParams.setName(CommonTestData.PDPX_GROUP_NAME);
+ restServer = new XacmlPdpRestServer(restServerParams, applicationPath.getAbsolutePath());
+ restServer.start();
+ final Invocation.Builder invocationBuilder = sendHttpRequest(STATISTICS_ENDPOINT);
+ final StatisticsReport report = invocationBuilder.get(StatisticsReport.class);
+ validateStatisticsReport(report, 0, 500);
+ XacmlPdpStatisticsManager.resetAllStatistics();
+ }
+
+ @Test
+ public void testHttpsStatistic() throws Exception {
+ main = startXacmlPdpService(false);
+ final Invocation.Builder invocationBuilder = sendHttpsRequest(STATISTICS_ENDPOINT);
+ final StatisticsReport report = invocationBuilder.get(StatisticsReport.class);
+ validateStatisticsReport(report, 0, 200);
+ }
+
+ @Test
+ public void testStatisticsConstructorIsPrivate() {
+ try {
+ final Constructor<XacmlPdpStatisticsManager> constructor =
+ XacmlPdpStatisticsManager.class.getDeclaredConstructor();
+ assertTrue(Modifier.isPrivate(constructor.getModifiers()));
+ constructor.setAccessible(true);
+ constructor.newInstance();
+ fail("Expected an InstantiationException to be thrown");
+ } catch (final Exception exp) {
+ assertTrue(exp.getCause().toString().contains("Instantiation of the class is not allowed"));
+ }
+ }
+
+ private Main startXacmlPdpService(final boolean http) throws TopicSinkClientException {
+ final String[] xacmlPdpConfigParameters = new String[4];
+ if (http) {
+ xacmlPdpConfigParameters[0] = "-c";
+ xacmlPdpConfigParameters[1] = "parameters/XacmlPdpConfigParameters.json";
+ xacmlPdpConfigParameters[2] = "-p";
+ xacmlPdpConfigParameters[3] = "parameters/topic.properties";
+ } else {
+ final Properties systemProps = System.getProperties();
+ systemProps.put("javax.net.ssl.keyStore", KEYSTORE);
+ systemProps.put("javax.net.ssl.keyStorePassword", "Pol1cy_0nap");
+ System.setProperties(systemProps);
+ xacmlPdpConfigParameters[0] = "-c";
+ xacmlPdpConfigParameters[1] = "parameters/XacmlPdpConfigParameters_Https.json";
+ xacmlPdpConfigParameters[2] = "-p";
+ xacmlPdpConfigParameters[3] = "parameters/topic.properties";
+ }
return new Main(xacmlPdpConfigParameters);
}
main.shutdown();
}
- private HealthCheckReport performHealthCheck() throws InterruptedException {
- HealthCheckReport response = null;
+ private Invocation.Builder sendHttpRequest(final String endpoint) throws IOException, InterruptedException {
final ClientConfig clientConfig = new ClientConfig();
final HttpAuthenticationFeature feature = HttpAuthenticationFeature.basic("healthcheck", "zb!XztG34");
clientConfig.register(feature);
final Client client = ClientBuilder.newClient(clientConfig);
- final WebTarget webTarget = client.target("http://localhost:6969/healthcheck");
+ final WebTarget webTarget = client.target("http://localhost:6969/policy/pdpx/v1/" + endpoint);
final Invocation.Builder invocationBuilder = webTarget.request(MediaType.APPLICATION_JSON);
- final long startTime = System.currentTimeMillis();
- while (response == null && (System.currentTimeMillis() - startTime) < 120000) {
- try {
- response = invocationBuilder.get(HealthCheckReport.class);
- } catch (final Exception exp) {
- LOGGER.info("the server is not started yet. We will retry again");
+ if (!NetworkUtil.isTcpPortOpen("localhost", 6969, 6, 10000L)) {
+ throw new IllegalStateException("cannot connect to port 6969");
+ }
+ return invocationBuilder;
+ }
+
+ private Invocation.Builder sendHttpsRequest(final String endpoint) throws Exception {
+
+ final TrustManager[] noopTrustManager = new TrustManager[] {new X509TrustManager() {
+
+ @Override
+ public X509Certificate[] getAcceptedIssuers() {
+ return new X509Certificate[0];
}
+
+ @Override
+ public void checkClientTrusted(final java.security.cert.X509Certificate[] certs, final String authType) {}
+
+ @Override
+ public void checkServerTrusted(final java.security.cert.X509Certificate[] certs, final String authType) {}
+ } };
+
+ final SSLContext sc = SSLContext.getInstance("TLSv1.2");
+ sc.init(null, noopTrustManager, new SecureRandom());
+ final ClientBuilder clientBuilder =
+ ClientBuilder.newBuilder().sslContext(sc).hostnameVerifier((host, session) -> true);
+ final Client client = clientBuilder.build();
+ final HttpAuthenticationFeature feature = HttpAuthenticationFeature.basic("healthcheck", "zb!XztG34");
+ client.register(feature);
+
+ final WebTarget webTarget = client.target("https://localhost:6969/policy/pdpx/v1/" + endpoint);
+
+ final Invocation.Builder invocationBuilder = webTarget.request(MediaType.APPLICATION_JSON);
+
+ if (!NetworkUtil.isTcpPortOpen("localhost", 6969, 6, 10000L)) {
+ throw new IllegalStateException("cannot connect to port 6969");
}
- return response;
+ return invocationBuilder;
+ }
+
+ private void updateXacmlPdpStatistics() {
+ XacmlPdpStatisticsManager.updateTotalPoliciesCount();
+ XacmlPdpStatisticsManager.updatePermitDecisionsCount();
+ XacmlPdpStatisticsManager.updateDenyDecisionsCount();
+ XacmlPdpStatisticsManager.updateIndeterminantDecisionsCount();
+ XacmlPdpStatisticsManager.updateNotApplicableDecisionsCount();
+ }
+
+ private void validateStatisticsReport(final StatisticsReport report, final int count, final int code) {
+ assertEquals(code, report.getCode());
+ assertEquals(count, report.getTotalPoliciesCount());
+ assertEquals(count, report.getPermitDecisionsCount());
+ assertEquals(count, report.getDenyDecisionsCount());
+ assertEquals(count, report.getIndeterminantDecisionsCount());
+ assertEquals(count, report.getNotApplicableDecisionsCount());
}
- private void validateReport(final String name, final String url, final boolean healthy, final int code,
- final String message, final String reportString, final HealthCheckReport report) {
+ private void validateHealthCheckReport(final String name, final String url, final boolean healthy, final int code,
+ final String message, final HealthCheckReport report) {
assertEquals(name, report.getName());
assertEquals(url, report.getUrl());
assertEquals(healthy, report.isHealthy());
assertEquals(code, report.getCode());
assertEquals(message, report.getMessage());
- assertEquals(reportString, report.toString());
}
}
Code Review / policy / xacml-pdp.git / blobdiff