| /* |
| * 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.assertTrue; |
| |
| import javax.management.MBeanServerConnection; |
| import javax.management.ObjectName; |
| import javax.management.openmbean.TabularData; |
| import javax.management.remote.JMXConnector; |
| |
| import org.junit.Assert; |
| 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; |
| |
| @RunWith(JUnit4TestRunner.class) |
| @ExamReactorStrategy(EagerSingleStagedReactorFactory.class) |
| public class InstanceTest extends KarafTestSupport { |
| |
| @Test |
| public void createDestroyCommand() throws Exception { |
| System.out.println(executeCommand("instance:create itest1")); |
| assertContains("itest1" ,executeCommand("instance:list")); |
| System.out.println(executeCommand("instance:destroy itest1")); |
| assertContainsNot("itest1" ,executeCommand("instance:list")); |
| } |
| |
| @Test |
| public void createDestroyViaMBean() throws Exception { |
| JMXConnector connector = null; |
| try { |
| connector = this.getJMXConnector(); |
| MBeanServerConnection connection = connector.getMBeanServerConnection(); |
| ObjectName name = new ObjectName("org.apache.karaf:type=instance,name=root"); |
| int oldNum = getInstancesNum(connection, name); |
| connection.invoke(name, "createInstance", new Object[]{ "itest2", 0, 0, 0, null, null, null, null }, |
| new String[]{ "java.lang.String", "int", "int", "int", "java.lang.String", "java.lang.String", "java.lang.String", "java.lang.String" }); |
| Assert.assertEquals(oldNum + 1, getInstancesNum(connection, name)); |
| connection.invoke(name, "destroyInstance", new Object[]{ "itest2" }, new String[]{ "java.lang.String" }); |
| Assert.assertEquals(oldNum, getInstancesNum(connection, name)); |
| } finally { |
| if (connector != null) |
| connector.close(); |
| } |
| } |
| |
| private int getInstancesNum(MBeanServerConnection connection, ObjectName name) throws Exception { |
| TabularData instances = (TabularData) connection.getAttribute(name, "Instances"); |
| return instances.size(); |
| } |
| |
| @Test |
| public void cloneCommand() throws Exception { |
| System.out.println(executeCommand("instance:clone root itest3")); |
| assertContains("itest3", executeCommand("instance:list")); |
| } |
| |
| @Test |
| public void cloneViaMBean() throws Exception { |
| JMXConnector connector = null; |
| try { |
| connector = this.getJMXConnector(); |
| MBeanServerConnection connection = connector.getMBeanServerConnection(); |
| ObjectName name = new ObjectName("org.apache.karaf:type=instance,name=root"); |
| int oldNum = getInstancesNum(connection, name); |
| connection.invoke(name, "cloneInstance", new Object[]{ "root", "itest4", 0, 0, 0, null, null }, |
| new String[]{ "java.lang.String", "java.lang.String", "int", "int", "int", "java.lang.String", "java.lang.String" }); |
| Assert.assertEquals(oldNum + 1, getInstancesNum(connection, name)); |
| } finally { |
| if (connector != null) |
| connector.close(); |
| } |
| } |
| |
| @Test |
| public void renameCommand() throws Exception { |
| System.out.println(executeCommand("instance:create itest")); |
| System.out.println(executeCommand("instance:rename itest new_itest")); |
| String instanceListOutput = executeCommand("instance:list"); |
| System.out.println(instanceListOutput); |
| assertTrue(instanceListOutput.contains("new_itest")); |
| } |
| |
| } |