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   * Licensed to the Apache Software Foundation (ASF) under one or more
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   * this work for additional information regarding copyright ownership.
   * The ASF licenses this file to You under the Apache License, Version 2.0
   * (the "License"); you may not use this file except in compliance with
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   *
   *     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,
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   * See the License for the specific language governing permissions and
   * limitations under the License.
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  package org.apache.activemq.artemis.tests.integration.management;
  
  import static org.junit.jupiter.api.Assertions.assertEquals;
  import static org.junit.jupiter.api.Assertions.assertFalse;
  import static org.junit.jupiter.api.Assertions.assertNotEquals;
  import static org.junit.jupiter.api.Assertions.assertNotNull;
  import static org.junit.jupiter.api.Assertions.assertTrue;
  import static org.junit.jupiter.api.Assertions.fail;
  
  import java.util.HashMap;
  
  import org.apache.activemq.artemis.api.core.ActiveMQException;
  import org.apache.activemq.artemis.api.core.SimpleString;
  import org.apache.activemq.artemis.api.core.TransportConfiguration;
  import org.apache.activemq.artemis.api.core.client.ClientSession;
  import org.apache.activemq.artemis.api.core.client.ClientSessionFactory;
  import org.apache.activemq.artemis.api.core.client.ServerLocator;
  import org.apache.activemq.artemis.api.core.management.AcceptorControl;
  import org.apache.activemq.artemis.api.core.management.CoreNotificationType;
  import org.apache.activemq.artemis.core.config.Configuration;
  import org.apache.activemq.artemis.core.remoting.impl.invm.InVMAcceptorFactory;
  import org.apache.activemq.artemis.core.remoting.impl.netty.NettyAcceptorFactory;
  import org.apache.activemq.artemis.core.remoting.impl.netty.TransportConstants;
  import org.apache.activemq.artemis.core.server.ActiveMQServer;
  import org.apache.activemq.artemis.core.server.management.Notification;
  import org.apache.activemq.artemis.tests.integration.SimpleNotificationService;
  import org.apache.activemq.artemis.utils.RandomUtil;
  import org.apache.activemq.artemis.utils.Wait;
  import org.junit.jupiter.api.Test;
  
  public class AcceptorControlTest extends ManagementTestBase {
  
     @Test
     public void testAttributes() throws Exception {
        TransportConfiguration acceptorConfig = new TransportConfiguration(InVMAcceptorFactory.class.getName(), new HashMap<>(), RandomUtil.randomUUIDString());
        acceptorConfig.getParams().put(TransportConstants.KEYSTORE_PASSWORD_PROP_NAME, "password");
  
        Configuration config = createBasicConfig().addAcceptorConfiguration(acceptorConfig);
        ActiveMQServer service = createServer(false, config);
        service.setMBeanServer(mbeanServer);
        service.start();
  
        AcceptorControl acceptorControl = createManagementControl(acceptorConfig.getName());
  
        assertEquals(acceptorConfig.getName(), acceptorControl.getName());
        assertEquals(acceptorConfig.getFactoryClassName(), acceptorControl.getFactoryClassName());
        assertNotEquals(acceptorConfig.getParams().get(TransportConstants.KEYSTORE_PASSWORD_PROP_NAME), acceptorControl.getParameters().get(TransportConstants.KEYSTORE_PASSWORD_PROP_NAME));
        assertEquals("****", acceptorControl.getParameters().get(TransportConstants.KEYSTORE_PASSWORD_PROP_NAME));
     }
  
     @Test
     public void testStartStop() throws Exception {
        TransportConfiguration acceptorConfig = new TransportConfiguration(InVMAcceptorFactory.class.getName(), new HashMap<>(), RandomUtil.randomUUIDString());
        Configuration config = createBasicConfig().addAcceptorConfiguration(acceptorConfig);
        ActiveMQServer service = createServer(false, config);
        service.setMBeanServer(mbeanServer);
        service.start();
  
        AcceptorControl acceptorControl = createManagementControl(acceptorConfig.getName());
  
        // started by the server
        assertTrue(acceptorControl.isStarted());
        ServerLocator locator = createInVMNonHALocator();
        ClientSessionFactory sf = createSessionFactory(locator);
        ClientSession session = sf.createSession(false, true, true);
        assertNotNull(session);
        session.close();
  
        acceptorControl.stop();
  
        assertFalse(acceptorControl.isStarted());
  
        try {
           sf.createSession(false, true, true);
           fail("acceptor must not accept connections when stopped accepting");
        } catch (ActiveMQException e) {
        }
  
        acceptorControl.start();
  
        assertTrue(acceptorControl.isStarted());
  
        locator = createInVMNonHALocator();
        sf = createSessionFactory(locator);
        session = sf.createSession(false, true, true);
        assertNotNull(session);
        session.close();
  
        acceptorControl.stop();
  
        assertFalse(acceptorControl.isStarted());
  
        try {
           sf.createSession(false, true, true);
           fail("acceptor must not accept connections when stopped accepting");
        } catch (ActiveMQException e) {
        }
  
     }
  
     @Test
     public void testNotifications() throws Exception {
        TransportConfiguration acceptorConfig = new TransportConfiguration(InVMAcceptorFactory.class.getName(), new HashMap<>(), RandomUtil.randomUUIDString());
        TransportConfiguration acceptorConfig2 = new TransportConfiguration(NettyAcceptorFactory.class.getName(), new HashMap<>(), RandomUtil.randomUUIDString());
        Configuration config = createBasicConfig().addAcceptorConfiguration(acceptorConfig).addAcceptorConfiguration(acceptorConfig2);
        ActiveMQServer service = createServer(false, config);
        service.setMBeanServer(mbeanServer);
        service.start();
  
        AcceptorControl acceptorControl = createManagementControl(acceptorConfig2.getName());
  
        SimpleNotificationService.Listener notifListener = new SimpleNotificationService.Listener();
  
        service.getManagementService().addNotificationListener(notifListener);
  
        assertEquals(0, notifListener.count(CoreNotificationType.ACCEPTOR_STOPPED));
  
        acceptorControl.stop();
  
        Notification notif = notifListener.findAny(CoreNotificationType.ACCEPTOR_STOPPED);
        assertEquals(CoreNotificationType.ACCEPTOR_STOPPED, notif.getType());
        assertEquals(NettyAcceptorFactory.class.getName(), notif.getProperties().getSimpleStringProperty(SimpleString.of("factory")).toString());
  
        acceptorControl.start();
  
        Wait.assertEquals(1, () -> notifListener.count(CoreNotificationType.ACCEPTOR_STARTED), 5000, 100);
        notif = notifListener.findAny(CoreNotificationType.ACCEPTOR_STARTED);
        assertEquals(CoreNotificationType.ACCEPTOR_STARTED, notif.getType());
        assertEquals(NettyAcceptorFactory.class.getName(), notif.getProperties().getSimpleStringProperty(SimpleString.of("factory")).toString());
     }
  
  
     protected AcceptorControl createManagementControl(final String name) throws Exception {
        return ManagementControlHelper.createAcceptorControl(name, mbeanServer);
     }
  }
  