Package org.springframework.amqp.rabbit.config

Source Code of org.springframework.amqp.rabbit.config.ExchangeParserIntegrationTests

/*
* Copyright 2002-2014 the original author or authors.
*
* 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.springframework.amqp.rabbit.config;

import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNull;

import org.junit.Rule;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.amqp.core.Exchange;
import org.springframework.amqp.core.Queue;
import org.springframework.amqp.rabbit.connection.ConnectionFactory;
import org.springframework.amqp.rabbit.core.RabbitTemplate;
import org.springframework.amqp.rabbit.test.BrokerRunning;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.test.annotation.DirtiesContext;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;

/**
* @author Dave Syer
* @author Gary Russell
* @author Gunnar Hillert
* @author Artem Bilan
*/
@ContextConfiguration
@RunWith(SpringJUnit4ClassRunner.class)
@DirtiesContext
public final class ExchangeParserIntegrationTests {

  @Rule
  public BrokerRunning brokerIsRunning = BrokerRunning.isRunning();

  @Autowired
  private ConnectionFactory connectionFactory;

  @Autowired
  private Exchange fanoutTest;

  @Autowired
  private Exchange directTest;

  @Autowired
  @Qualifier("bucket")
  private Queue queue;

  @Autowired
  @Qualifier("bucket2")
  private Queue queue2;

  @Autowired
  @Qualifier("bucket.test")
  private Queue queue3;

  @Test
  public void testBindingsDeclared() throws Exception {

    RabbitTemplate template = new RabbitTemplate(connectionFactory);
    template.convertAndSend(fanoutTest.getName(), "", "message");
    template.convertAndSend(fanoutTest.getName(), queue.getName(), "message");
    Thread.sleep(200);
    // The queue is anonymous so it will be deleted at the end of the test, but it should get the message as long as
    // we use the same connection
    String result = (String) template.receiveAndConvert(queue.getName());
    assertEquals("message", result);
    result = (String) template.receiveAndConvert(queue.getName());
    assertEquals("message", result);
  }

  @Test
  public void testDirectExchangeBindings() throws Exception {

    RabbitTemplate template = new RabbitTemplate(connectionFactory);

    template.convertAndSend(directTest.getName(), queue.getName(), "message");
    Thread.sleep(200);

    String result = (String) template.receiveAndConvert(queue.getName());
    assertEquals("message", result);

    template.convertAndSend(directTest.getName(), "", "message2");
    Thread.sleep(200);

    assertNull(template.receiveAndConvert(queue.getName()));

    result = (String) template.receiveAndConvert(queue2.getName());
    assertEquals("message2", result);

    template.convertAndSend(directTest.getName(), queue2.getName(), "message2");
    Thread.sleep(200);

    assertNull(template.receiveAndConvert(queue2.getName()));

    template.convertAndSend(directTest.getName(), queue3.getName(), "message2");
    Thread.sleep(200);

    result = (String) template.receiveAndConvert(queue3.getName());
    assertEquals("message2", result);
  }

}
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