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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.
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  package org.apache.activemq.artemis.tests.integration.amqp;
  
  import static org.junit.jupiter.api.Assertions.assertTrue;
  import org.apache.activemq.artemis.core.server.ActiveMQServer;
  import org.apache.activemq.artemis.core.settings.impl.AddressFullMessagePolicy;
  import org.apache.activemq.artemis.core.settings.impl.AddressSettings;
  import org.apache.activemq.artemis.tests.extensions.parameterized.Parameter;
  import org.apache.activemq.artemis.tests.extensions.parameterized.ParameterizedTestExtension;
  import org.apache.activemq.artemis.tests.extensions.parameterized.Parameters;
  import org.apache.activemq.transport.amqp.client.AmqpClient;
  import org.apache.activemq.transport.amqp.client.AmqpConnection;
  import org.apache.activemq.transport.amqp.client.AmqpMessage;
  import org.apache.activemq.transport.amqp.client.AmqpSender;
  import org.apache.activemq.transport.amqp.client.AmqpSession;
  import org.apache.qpid.proton.amqp.Symbol;
  import org.apache.qpid.proton.amqp.messaging.Accepted;
  import org.apache.qpid.proton.amqp.messaging.Modified;
  import org.apache.qpid.proton.amqp.messaging.Rejected;
  import org.junit.jupiter.api.TestTemplate;
  import org.junit.jupiter.api.Timeout;
  import org.junit.jupiter.api.extension.ExtendWith;
  
  import java.io.IOException;
  import java.nio.charset.StandardCharsets;
  import java.util.Arrays;
  import java.util.Collection;
  import java.util.Map;
  
  @ExtendWith(ParameterizedTestExtension.class)
  public class AmqpFlowControlFailDispositionTests extends JMSClientTestSupport {
  
     private static final int MIN_LARGE_MESSAGE_SIZE = 16 * 1024;
  
     @Parameter(index = 0)
     public boolean useModified;
  
     @Parameter(index = 1)
     public Symbol[] outcomes;
  
     @Parameter(index = 2)
     public String expectedMessage;
  
     @Parameters(name = "useModified={0}")
     public static Collection<Object[]> parameters() {
        return Arrays.asList(new Object[][] {
              {true, new Symbol[]{Accepted.DESCRIPTOR_SYMBOL, Rejected.DESCRIPTOR_SYMBOL, Modified.DESCRIPTOR_SYMBOL}, "failure at remote"},
              {true, new Symbol[]{Accepted.DESCRIPTOR_SYMBOL, Rejected.DESCRIPTOR_SYMBOL}, "[condition = amqp:resource-limit-exceeded]"},
              {false, new Symbol[]{Accepted.DESCRIPTOR_SYMBOL, Rejected.DESCRIPTOR_SYMBOL, Modified.DESCRIPTOR_SYMBOL}, "[condition = amqp:resource-limit-exceeded]"},
              {false, new Symbol[]{}, "[condition = amqp:resource-limit-exceeded]"}
        });
     }
  
     @Override
     protected void configureAddressPolicy(ActiveMQServer server) {
        AddressSettings addressSettings = server.getAddressSettingsRepository().getMatch("#");
        addressSettings.setAddressFullMessagePolicy(AddressFullMessagePolicy.FAIL);
        addressSettings.setMaxSizeBytes(1000);
        server.getAddressSettingsRepository().addMatch("#", addressSettings);
     }
  
     @Override
     protected void configureAMQPAcceptorParameters(Map<String, Object> params) {
        params.put("amqpUseModifiedForTransientDeliveryErrors", useModified);
        params.put("amqpMinLargeMessageSize", MIN_LARGE_MESSAGE_SIZE);
     }
  
     @TestTemplate
     @Timeout(10)
     public void testAddressFullDisposition() throws Exception {
        AmqpClient client = createAmqpClient(getBrokerAmqpConnectionURI());
        AmqpConnection connection = client.connect();
        try {
           AmqpSession session = connection.createSession();
           AmqpSender sender = session.createSender(getQueueName(), null, null, outcomes);
           boolean rejected = false;
           for (int i = 0; i < 1000; i++) {
              final AmqpMessage message = new AmqpMessage();
              byte[] payload = new byte[10];
              message.setBytes(payload);
              try {
                 sender.send(message);
              } catch (IOException e) {
                 rejected = true;
                 assertTrue(e.getMessage().contains(expectedMessage),
                            String.format("Unexpected message expected %s to contain %s", e.getMessage(), expectedMessage));
                 break;
              }
           }
  
           assertTrue(rejected, "Expected messages to be refused by broker");
        } finally {
           connection.close();
        }
     }
  
     @TestTemplate
     @Timeout(60)
     public void testFailedLargeMessageSendWhenNoSpaceCleansUpLargeFile() throws Exception {
        AmqpClient client = createAmqpClient(getBrokerAmqpConnectionURI());
        AmqpConnection connection = client.connect();
  
        int expectedRemainingLargeMessageFiles = 0;
  
        try {
           AmqpSession session = connection.createSession();
           AmqpSender sender = session.createSender(getQueueName(), null, null, outcomes);
           AmqpMessage message = createAmqpLargeMessage();
           boolean rejected = false;
  
           for (int i = 0; i < 1000; i++) {
              try {
                 sender.send(message);
                 expectedRemainingLargeMessageFiles++;
              } catch (IOException e) {
                 rejected = true;
                 assertTrue(e.getMessage().contains(expectedMessage),
                            String.format("Unexpected message expected %s to contain %s", e.getMessage(), expectedMessage));
                 break;
              }
           }
  
           assertTrue(rejected, "Expected messages to be refused by broker");
        } finally {
           connection.close();
        }
  
        validateNoFilesOnLargeDir(getLargeMessagesDir(), expectedRemainingLargeMessageFiles);
     }
  
     private AmqpMessage createAmqpLargeMessage() {
        AmqpMessage message = new AmqpMessage();
  
        byte[] payload = new byte[MIN_LARGE_MESSAGE_SIZE * 2];
        for (int i = 0; i < payload.length; i++) {
           payload[i] = (byte) 65;
        }
  
        message.setMessageAnnotation("x-opt-big-blob", new String(payload, StandardCharsets.UTF_8));
        message.setText("test");
  
        return message;
     }
  }
  