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Lazy Load TracingLogger to track MATCH_RESOURCE_METHOD
Signed-off-by: jansupol <jan.supol@oracle.com>
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95 changes: 95 additions & 0 deletions
95
...t/java/org/glassfish/jersey/tests/integration/tracing/TracingMatchResourceMethodTest.java
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| /* | ||
| * Copyright (c) 2024 Oracle and/or its affiliates. All rights reserved. | ||
| * | ||
| * This program and the accompanying materials are made available under the | ||
| * terms of the Eclipse Public License v. 2.0, which is available at | ||
| * http://www.eclipse.org/legal/epl-2.0. | ||
| * | ||
| * This Source Code may also be made available under the following Secondary | ||
| * Licenses when the conditions for such availability set forth in the | ||
| * Eclipse Public License v. 2.0 are satisfied: GNU General Public License, | ||
| * version 2 with the GNU Classpath Exception, which is available at | ||
| * https://www.gnu.org/software/classpath/license.html. | ||
| * | ||
| * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0 | ||
| */ | ||
|
|
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| package org.glassfish.jersey.tests.integration.tracing; | ||
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| import org.glassfish.jersey.message.internal.TracingLogger; | ||
| import org.glassfish.jersey.server.ResourceConfig; | ||
| import org.glassfish.jersey.server.ServerProperties; | ||
| import org.glassfish.jersey.server.TracingConfig; | ||
| import org.glassfish.jersey.server.internal.ServerTraceEvent; | ||
| import org.glassfish.jersey.test.JerseyTest; | ||
| import org.hamcrest.MatcherAssert; | ||
| import org.hamcrest.Matchers; | ||
| import org.junit.jupiter.api.Test; | ||
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| import javax.ws.rs.POST; | ||
| import javax.ws.rs.Path; | ||
| import javax.ws.rs.client.Entity; | ||
| import javax.ws.rs.core.Application; | ||
| import javax.ws.rs.core.MediaType; | ||
| import javax.ws.rs.core.Response; | ||
| import java.util.ArrayList; | ||
| import java.util.List; | ||
| import java.util.logging.Handler; | ||
| import java.util.logging.LogRecord; | ||
| import java.util.logging.Logger; | ||
| import java.util.stream.Collectors; | ||
|
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| public class TracingMatchResourceMethodTest extends JerseyTest { | ||
| GatheringHandler handler = new GatheringHandler(); | ||
| Logger logger; | ||
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| @Path("/echo") | ||
| public static class TracingMatchResourceMethodResource { | ||
| @Path("echo") | ||
| @POST | ||
| public String echo(String entity) { | ||
| return entity; | ||
| } | ||
| } | ||
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| @Override | ||
| protected Application configure() { | ||
| return new ResourceConfig(TracingMatchResourceMethodResource.class) | ||
| .property(ServerProperties.TRACING, TracingConfig.ALL.name()) | ||
| .property(ServerProperties.TRACING_THRESHOLD, TracingLogger.Level.VERBOSE.name()); | ||
| } | ||
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| @Test | ||
| public void testEcho() { | ||
| logger = Logger.getLogger("org.glassfish.jersey.tracing.general"); | ||
| logger.addHandler(handler); | ||
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| try (Response r = target("echo").path("echo").request().post(Entity.entity("ECHO", MediaType.TEXT_PLAIN_TYPE))) { | ||
| MatcherAssert.assertThat(r.getStatus(), Matchers.equalTo(200)); | ||
| MatcherAssert.assertThat(r.readEntity(String.class), Matchers.equalTo("ECHO")); | ||
| } | ||
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| List<LogRecord> matched = handler.logRecords.stream() | ||
| .filter(logRecord -> logRecord.getMessage().startsWith(ServerTraceEvent.MATCH_RESOURCE_METHOD.name())) | ||
| .collect(Collectors.toList()); | ||
| MatcherAssert.assertThat(matched.size(), Matchers.equalTo(1)); | ||
| } | ||
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| private static class GatheringHandler extends Handler { | ||
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| List<LogRecord> logRecords = new ArrayList<>(); | ||
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| @Override | ||
| public void publish(LogRecord record) { | ||
| logRecords.add(record); | ||
| } | ||
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| @Override | ||
| public void flush() { | ||
| } | ||
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| @Override | ||
| public void close() throws SecurityException { | ||
| } | ||
| } | ||
| } |