| /* |
| * 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.MBeanServer; |
| import javax.management.MBeanServerConnection; |
| import javax.management.ObjectName; |
| import javax.management.openmbean.TabularData; |
| |
| import org.junit.Assert; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.ops4j.pax.exam.junit.PaxExam; |
| import org.ops4j.pax.exam.spi.reactors.ExamReactorStrategy; |
| import org.ops4j.pax.exam.spi.reactors.PerClass; |
| |
| import java.lang.management.ManagementFactory; |
| |
| @RunWith(PaxExam.class) |
| @ExamReactorStrategy(PerClass.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 { |
| MBeanServer mbeanServer = ManagementFactory.getPlatformMBeanServer(); |
| ObjectName name = new ObjectName("org.apache.karaf:type=instance,name=root"); |
| int oldNum = getInstancesNum(mbeanServer, name); |
| mbeanServer.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(mbeanServer, name)); |
| mbeanServer.invoke(name, "destroyInstance", new Object[]{"itest2"}, new String[]{"java.lang.String"}); |
| Assert.assertEquals(oldNum, getInstancesNum(mbeanServer, name)); |
| } |
| |
| @Test |
| public void createStartCommand() throws Exception { |
| System.out.println(executeCommand("instance:create itest")); |
| assertContains("itest", executeCommand("instance:list")); |
| System.out.println(executeCommand("instance:start itest")); |
| String output = executeCommand("instance:status itest"); |
| int i = 0; |
| while (!output.contains("Started")) { |
| if (i >= 10) { |
| break; |
| } |
| i = i + 1; |
| Thread.sleep(5000); |
| output = executeCommand("instance:status itest"); |
| } |
| System.out.println("itest instance status: " + output); |
| assertContains("Started", output); |
| System.out.println(executeCommand("instance:stop itest")); |
| output = executeCommand("instance:status itest"); |
| i = 0; |
| while (!output.contains("Stopped")) { |
| if (i >= 10) { |
| break; |
| } |
| i = i + 1; |
| Thread.sleep(5000); |
| output = executeCommand("instance:status itest"); |
| } |
| System.out.println("itest instance status: " + output); |
| assertContains("Stopped", output); |
| } |
| |
| @Test |
| public void createStartConnectCommand() throws Exception { |
| System.out.println(executeCommand("instance:create itestCSCC")); |
| assertContains("itestCSCC", executeCommand("instance:list")); |
| } |
| |
| 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 { |
| MBeanServer mbeanServer = ManagementFactory.getPlatformMBeanServer(); |
| ObjectName name = new ObjectName("org.apache.karaf:type=instance,name=root"); |
| int oldNum = getInstancesNum(mbeanServer, name); |
| mbeanServer.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(mbeanServer, name)); |
| } |
| |
| @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")); |
| } |
| |
| @Test |
| public void renameViaMBean() throws Exception { |
| MBeanServer mbeanServer = ManagementFactory.getPlatformMBeanServer(); |
| ObjectName name = new ObjectName("org.apache.karaf:type=instance,name=root"); |
| mbeanServer.invoke(name, "createInstance", new Object[]{"itest5", 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"}); |
| mbeanServer.invoke(name, "renameInstance", new Object[]{"itest5", "new_itest5"}, new String[]{"java.lang.String", "java.lang.String"}); |
| } |
| |
| } |