| /* |
| * 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. |
| */ |
| package org.apache.karaf.itests; |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertTrue; |
| |
| import javax.management.Attribute; |
| import javax.management.MBeanServerConnection; |
| import javax.management.ObjectName; |
| import javax.management.remote.JMXConnector; |
| |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.ops4j.pax.exam.junit.ExamReactorStrategy; |
| import org.ops4j.pax.exam.junit.JUnit4TestRunner; |
| import org.ops4j.pax.exam.spi.reactors.EagerSingleStagedReactorFactory; |
| import org.slf4j.Logger; |
| import org.slf4j.LoggerFactory; |
| |
| @RunWith(JUnit4TestRunner.class) |
| @ExamReactorStrategy(EagerSingleStagedReactorFactory.class) |
| public class LogTest extends KarafTestSupport { |
| private static final Logger LOGGER = LoggerFactory.getLogger(LogTest.class); |
| |
| @Test |
| public void setDebugAndDisplay() throws Exception { |
| assertSetLevel("DEBUG"); |
| LOGGER.debug("Making sure there is DEBUG level output"); |
| assertContains("DEBUG", executeCommand("log:display -n 200")); |
| } |
| |
| @Test |
| public void setDebugViaMBean() throws Exception { |
| assertSetLevel("INFO"); |
| JMXConnector connector = null; |
| try { |
| connector = this.getJMXConnector(); |
| MBeanServerConnection connection = connector.getMBeanServerConnection(); |
| ObjectName name = new ObjectName("org.apache.karaf:type=log,name=root"); |
| Attribute attribute = new Attribute("Level", "DEBUG"); |
| connection.setAttribute(name, attribute); |
| String logLevel = (String) connection.getAttribute(name, "Level"); |
| assertEquals("DEBUG", logLevel); |
| } finally { |
| if (connector != null) |
| connector.close(); |
| } |
| } |
| |
| @Test |
| public void setGetDebugAndClear() throws Exception { |
| assertSetLevel("DEBUG"); |
| assertSetLevel("INFO"); |
| System.out.println(executeCommand("log:clear")); |
| String displayOutput = executeCommand("log:display").trim(); |
| assertTrue("Should be empty but was: " + displayOutput, displayOutput.trim().isEmpty()); |
| } |
| |
| public void assertSetLevel(String level) { |
| System.out.println(executeCommand("log:set " + level)); |
| assertContains(level, executeCommand("log:get")); |
| } |
| |
| } |