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   * Licensed to the Apache Software Foundation (ASF) under one or more
   * contributor license agreements. See the NOTICE file distributed with
   * 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
   * 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.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.assertTrue;
  
  import javax.management.MBeanServer;
  import java.util.ArrayList;
  import java.util.HashMap;
  import java.util.List;
  import java.util.Map;
  
  import org.apache.activemq.artemis.api.core.QueueConfiguration;
  import org.apache.activemq.artemis.api.core.SimpleString;
  import org.apache.activemq.artemis.api.core.TransportConfiguration;
  import org.apache.activemq.artemis.api.core.management.BridgeControl;
  import org.apache.activemq.artemis.api.core.management.CoreNotificationType;
  import org.apache.activemq.artemis.api.core.management.ObjectNameBuilder;
  import org.apache.activemq.artemis.core.config.BridgeConfiguration;
  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.invm.InVMConnectorFactory;
  import org.apache.activemq.artemis.core.remoting.impl.invm.TransportConstants;
  import org.apache.activemq.artemis.core.server.ActiveMQServer;
  import org.apache.activemq.artemis.core.server.ActiveMQServers;
  import org.apache.activemq.artemis.core.server.cluster.impl.BridgeMetrics;
  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.BeforeEach;
  import org.junit.jupiter.api.Test;
  
  public class BridgeControlTest extends ManagementTestBase {
  
     private ActiveMQServer server_0;
     private ActiveMQServer server_1;
  
     private BridgeConfiguration bridgeConfig;
  
     @Test
     public void testAttributes() throws Exception {
        checkResource(ObjectNameBuilder.DEFAULT.getBridgeObjectName(bridgeConfig.getName()));
        BridgeControl bridgeControl = createBridgeControl(bridgeConfig.getName(), mbeanServer);
  
        assertEquals(bridgeConfig.getName(), bridgeControl.getName());
        assertEquals(bridgeConfig.getDiscoveryGroupName(), bridgeControl.getDiscoveryGroupName());
        assertEquals(bridgeConfig.getQueueName(), bridgeControl.getQueueName());
        assertEquals(bridgeConfig.getForwardingAddress(), bridgeControl.getForwardingAddress());
        assertEquals(bridgeConfig.getFilterString(), bridgeControl.getFilterString());
        assertEquals(bridgeConfig.getRetryInterval(), bridgeControl.getRetryInterval());
        assertEquals(bridgeConfig.getRetryIntervalMultiplier(), bridgeControl.getRetryIntervalMultiplier(), 0.000001);
        assertEquals(bridgeConfig.getMaxRetryInterval(), bridgeControl.getMaxRetryInterval());
        assertEquals(bridgeConfig.getReconnectAttempts(), bridgeControl.getReconnectAttempts());
        assertEquals(bridgeConfig.isUseDuplicateDetection(), bridgeControl.isUseDuplicateDetection());
        Map<String, Object> bridgeMetrics = bridgeControl.getMetrics();
        assertEquals(0L, bridgeControl.getMessagesPendingAcknowledgement());
        assertEquals(0L, bridgeControl.getMessagesAcknowledged());
        assertEquals(0L, bridgeMetrics.get(BridgeMetrics.MESSAGES_PENDING_ACKNOWLEDGEMENT_KEY));
        assertEquals(0L, bridgeMetrics.get(BridgeMetrics.MESSAGES_ACKNOWLEDGED_KEY));
  
        String[] connectorPairData = bridgeControl.getStaticConnectors();
        assertEquals(bridgeConfig.getStaticConnectors().get(0), connectorPairData[0]);
  
        assertTrue(bridgeControl.isStarted());
     }
  
     @Test
     public void testStartStop() throws Exception {
        checkResource(ObjectNameBuilder.DEFAULT.getBridgeObjectName(bridgeConfig.getName()));
        BridgeControl bridgeControl = createBridgeControl(bridgeConfig.getName(), mbeanServer);
  
        // started by the server
        assertTrue(bridgeControl.isStarted());
  
        bridgeControl.stop();
        assertFalse(bridgeControl.isStarted());
  
        bridgeControl.start();
        assertTrue(bridgeControl.isStarted());
     }
  
     @Test
     public void testNotifications() throws Exception {
        SimpleNotificationService.Listener notifListener = new SimpleNotificationService.Listener();
        BridgeControl bridgeControl = createBridgeControl(bridgeConfig.getName(), mbeanServer);
  
        server_0.getManagementService().addNotificationListener(notifListener);
  
        assertEquals(0, notifListener.count(CoreNotificationType.BRIDGE_STOPPED));
  
        bridgeControl.stop();
  
        Wait.assertEquals(1, () -> notifListener.count(CoreNotificationType.BRIDGE_STOPPED), 5000, 100);
        Notification notif = notifListener.findAny(CoreNotificationType.BRIDGE_STOPPED);
        assertEquals(CoreNotificationType.BRIDGE_STOPPED, notif.getType());
        assertEquals(bridgeControl.getName(), notif.getProperties().getSimpleStringProperty(SimpleString.of("name")).toString());
  
        bridgeControl.start();
  
        Wait.assertEquals(2, () -> notifListener.count(CoreNotificationType.BRIDGE_STOPPED, CoreNotificationType.BRIDGE_STARTED), 5000, 100);
        notif = notifListener.findAny(CoreNotificationType.BRIDGE_STARTED);
        assertEquals(CoreNotificationType.BRIDGE_STARTED, notif.getType());
        assertEquals(bridgeControl.getName(), notif.getProperties().getSimpleStringProperty(SimpleString.of("name")).toString());
     }
  
     @Override
     @BeforeEach
     public void setUp() throws Exception {
        super.setUp();
  
        Map<String, Object> acceptorParams = new HashMap<>();
        acceptorParams.put(TransportConstants.SERVER_ID_PROP_NAME, 1);
        TransportConfiguration acceptorConfig = new TransportConfiguration(InVMAcceptorFactory.class.getName(), acceptorParams, RandomUtil.randomUUIDString());
  
        TransportConfiguration connectorConfig = new TransportConfiguration(InVMConnectorFactory.class.getName(), acceptorParams, RandomUtil.randomUUIDString());
  
        QueueConfiguration sourceQueueConfig = QueueConfiguration.of(RandomUtil.randomUUIDString()).setDurable(false);
        QueueConfiguration targetQueueConfig = QueueConfiguration.of(RandomUtil.randomUUIDString()).setDurable(false);
        List<String> connectors = new ArrayList<>();
        connectors.add(connectorConfig.getName());
  
        Configuration conf_1 = createBasicConfig().addAcceptorConfiguration(acceptorConfig).addQueueConfiguration(targetQueueConfig);
  
        bridgeConfig = new BridgeConfiguration().setName(RandomUtil.randomUUIDString()).setQueueName(sourceQueueConfig.getName().toString()).setForwardingAddress(targetQueueConfig.getAddress().toString()).setRetryInterval(RandomUtil.randomPositiveLong()).setRetryIntervalMultiplier(RandomUtil.randomDouble()).setInitialConnectAttempts(RandomUtil.randomPositiveInt()).setReconnectAttempts(RandomUtil.randomPositiveInt()).setReconnectAttemptsOnSameNode(RandomUtil.randomPositiveInt()).setUseDuplicateDetection(RandomUtil.randomBoolean()).setConfirmationWindowSize(RandomUtil.randomPositiveInt()).setStaticConnectors(connectors).setPassword(CLUSTER_PASSWORD);
  
        Configuration conf_0 = createBasicConfig().addAcceptorConfiguration(new TransportConfiguration(InVMAcceptorFactory.class.getName())).addConnectorConfiguration(connectorConfig.getName(), connectorConfig).addQueueConfiguration(sourceQueueConfig).addBridgeConfiguration(bridgeConfig);
  
        server_1 = addServer(ActiveMQServers.newActiveMQServer(conf_1, createMBeanServer(), false));
        addServer(server_1);
        server_1.start();
  
        server_0 = addServer(ActiveMQServers.newActiveMQServer(conf_0, mbeanServer, false));
        addServer(server_0);
        server_0.start();
     }
  
     protected BridgeControl createBridgeControl(final String name, final MBeanServer mbeanServer1) throws Exception {
        return ManagementControlHelper.createBridgeControl(name, mbeanServer1);
     }
  }
  