/*
* Copyright 2002-2016 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.integration.amqp.config;
import static org.hamcrest.Matchers.instanceOf;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.assertThat;
import static org.junit.Assert.assertTrue;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.amqp.core.AcknowledgeMode;
import org.springframework.amqp.core.Message;
import org.springframework.amqp.core.MessageProperties;
import org.springframework.amqp.rabbit.core.ChannelAwareMessageListener;
import org.springframework.amqp.rabbit.listener.AbstractMessageListenerContainer;
import org.springframework.amqp.rabbit.listener.DirectMessageListenerContainer;
import org.springframework.amqp.rabbit.listener.SimpleMessageListenerContainer;
import org.springframework.amqp.support.AmqpHeaders;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.parsing.BeanDefinitionParsingException;
import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;
import org.springframework.integration.amqp.inbound.AmqpInboundChannelAdapter;
import org.springframework.integration.channel.DirectChannel;
import org.springframework.integration.channel.QueueChannel;
import org.springframework.integration.test.util.TestUtils;
import org.springframework.test.annotation.DirtiesContext;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
/**
* @author Mark Fisher
* @author Artem Bilan
* @author Gary Russell
* @since 2.1
*/
@ContextConfiguration
@RunWith(SpringJUnit4ClassRunner.class)
@DirtiesContext
public class AmqpInboundChannelAdapterParserTests {
@Autowired
private ApplicationContext context;
@Test
public void verifyIdAsChannel() {
Object channel = context.getBean("rabbitInbound");
Object adapter = context.getBean("rabbitInbound.adapter");
assertEquals(DirectChannel.class, channel.getClass());
assertEquals(AmqpInboundChannelAdapter.class, adapter.getClass());
assertEquals(Boolean.TRUE, TestUtils.getPropertyValue(adapter, "autoStartup"));
assertEquals(Integer.MAX_VALUE / 2, TestUtils.getPropertyValue(adapter, "phase"));
assertTrue(TestUtils.getPropertyValue(adapter, "messageListenerContainer.missingQueuesFatal", Boolean.class));
assertThat(TestUtils.getPropertyValue(adapter, "messageListenerContainer"),
instanceOf(SimpleMessageListenerContainer.class));
}
@Test
public void verifyDMCC() {
Object adapter = context.getBean("dmlc.adapter");
assertEquals(AmqpInboundChannelAdapter.class, adapter.getClass());
assertFalse(TestUtils.getPropertyValue(adapter, "messageListenerContainer.missingQueuesFatal", Boolean.class));
assertThat(TestUtils.getPropertyValue(adapter, "messageListenerContainer"),
instanceOf(DirectMessageListenerContainer.class));
assertEquals(2, TestUtils.getPropertyValue(adapter, "messageListenerContainer.consumersPerQueue"));
}
@Test
public void verifyLifeCycle() {
Object adapter = context.getBean("autoStartFalse.adapter");
assertEquals(Boolean.FALSE, TestUtils.getPropertyValue(adapter, "autoStartup"));
assertEquals(123, TestUtils.getPropertyValue(adapter, "phase"));
assertEquals(AcknowledgeMode.NONE,
TestUtils.getPropertyValue(adapter, "messageListenerContainer.acknowledgeMode"));
assertFalse(TestUtils.getPropertyValue(adapter, "messageListenerContainer.missingQueuesFatal", Boolean.class));
}
@Test
public void withHeaderMapperStandardAndCustomHeaders() throws Exception {
AmqpInboundChannelAdapter adapter = context.getBean("withHeaderMapperStandardAndCustomHeaders",
AmqpInboundChannelAdapter.class);
AbstractMessageListenerContainer mlc =
TestUtils.getPropertyValue(adapter, "messageListenerContainer", AbstractMessageListenerContainer.class);
ChannelAwareMessageListener listener = TestUtils.getPropertyValue(mlc, "messageListener",
ChannelAwareMessageListener.class);
MessageProperties amqpProperties = new MessageProperties();
amqpProperties.setAppId("test.appId");
amqpProperties.setClusterId("test.clusterId");
amqpProperties.setContentEncoding("test.contentEncoding");
amqpProperties.setContentLength(99L);
amqpProperties.setContentType("test.contentType");
amqpProperties.setHeader("foo", "foo");
amqpProperties.setHeader("bar", "bar");
Message amqpMessage = new Message("hello".getBytes(), amqpProperties);
listener.onMessage(amqpMessage, null);
QueueChannel requestChannel = context.getBean("requestChannel", QueueChannel.class);
org.springframework.messaging.Message<?> siMessage = requestChannel.receive(0);
assertEquals("foo", siMessage.getHeaders().get("foo"));
assertNull(siMessage.getHeaders().get("bar"));
assertNotNull(siMessage.getHeaders().get(AmqpHeaders.CONTENT_ENCODING));
assertNotNull(siMessage.getHeaders().get(AmqpHeaders.CLUSTER_ID));
assertNotNull(siMessage.getHeaders().get(AmqpHeaders.APP_ID));
assertNotNull(siMessage.getHeaders().get(AmqpHeaders.CONTENT_TYPE));
}
@Test
public void withHeaderMapperOnlyCustomHeaders() throws Exception {
AmqpInboundChannelAdapter adapter = context.getBean("withHeaderMapperOnlyCustomHeaders",
AmqpInboundChannelAdapter.class);
AbstractMessageListenerContainer mlc =
TestUtils.getPropertyValue(adapter, "messageListenerContainer", AbstractMessageListenerContainer.class);
ChannelAwareMessageListener listener = TestUtils.getPropertyValue(mlc, "messageListener",
ChannelAwareMessageListener.class);
MessageProperties amqpProperties = new MessageProperties();
amqpProperties.setAppId("test.appId");
amqpProperties.setClusterId("test.clusterId");
amqpProperties.setContentEncoding("test.contentEncoding");
amqpProperties.setContentLength(99L);
amqpProperties.setContentType("test.contentType");
amqpProperties.setHeader("foo", "foo");
amqpProperties.setHeader("bar", "bar");
Message amqpMessage = new Message("hello".getBytes(), amqpProperties);
listener.onMessage(amqpMessage, null);
QueueChannel requestChannel = context.getBean("requestChannel", QueueChannel.class);
org.springframework.messaging.Message<?> siMessage = requestChannel.receive(0);
assertEquals("foo", siMessage.getHeaders().get("foo"));
assertNull(siMessage.getHeaders().get("bar"));
assertNull(siMessage.getHeaders().get(AmqpHeaders.CONTENT_ENCODING));
assertNull(siMessage.getHeaders().get(AmqpHeaders.CLUSTER_ID));
assertNull(siMessage.getHeaders().get(AmqpHeaders.APP_ID));
assertNull(siMessage.getHeaders().get(AmqpHeaders.CONTENT_TYPE));
}
@Test
public void withHeaderMapperNothingToMap() throws Exception {
AmqpInboundChannelAdapter adapter = context.getBean("withHeaderMapperNothingToMap",
AmqpInboundChannelAdapter.class);
AbstractMessageListenerContainer mlc =
TestUtils.getPropertyValue(adapter, "messageListenerContainer", AbstractMessageListenerContainer.class);
ChannelAwareMessageListener listener = TestUtils.getPropertyValue(mlc, "messageListener",
ChannelAwareMessageListener.class);
MessageProperties amqpProperties = new MessageProperties();
amqpProperties.setAppId("test.appId");
amqpProperties.setClusterId("test.clusterId");
amqpProperties.setContentEncoding("test.contentEncoding");
amqpProperties.setContentLength(99L);
amqpProperties.setContentType("test.contentType");
amqpProperties.setHeader("foo", "foo");
amqpProperties.setHeader("bar", "bar");
Message amqpMessage = new Message("hello".getBytes(), amqpProperties);
listener.onMessage(amqpMessage, null);
QueueChannel requestChannel = context.getBean("requestChannel", QueueChannel.class);
org.springframework.messaging.Message<?> siMessage = requestChannel.receive(0);
assertNull(siMessage.getHeaders().get("foo"));
assertNull(siMessage.getHeaders().get("bar"));
assertNull(siMessage.getHeaders().get(AmqpHeaders.CONTENT_ENCODING));
assertNull(siMessage.getHeaders().get(AmqpHeaders.CLUSTER_ID));
assertNull(siMessage.getHeaders().get(AmqpHeaders.APP_ID));
assertNull(siMessage.getHeaders().get(AmqpHeaders.CONTENT_TYPE));
}
@Test
public void withHeaderMapperDefaultMapping() throws Exception {
AmqpInboundChannelAdapter adapter = context.getBean("withHeaderMapperDefaultMapping",
AmqpInboundChannelAdapter.class);
AbstractMessageListenerContainer mlc =
TestUtils.getPropertyValue(adapter, "messageListenerContainer", AbstractMessageListenerContainer.class);
ChannelAwareMessageListener listener = TestUtils.getPropertyValue(mlc, "messageListener",
ChannelAwareMessageListener.class);
MessageProperties amqpProperties = new MessageProperties();
amqpProperties.setAppId("test.appId");
amqpProperties.setClusterId("test.clusterId");
amqpProperties.setContentEncoding("test.contentEncoding");
amqpProperties.setContentLength(99L);
amqpProperties.setContentType("test.contentType");
amqpProperties.setHeader("foo", "foo");
amqpProperties.setHeader("bar", "bar");
Message amqpMessage = new Message("hello".getBytes(), amqpProperties);
listener.onMessage(amqpMessage, null);
QueueChannel requestChannel = context.getBean("requestChannel", QueueChannel.class);
org.springframework.messaging.Message<?> siMessage = requestChannel.receive(0);
assertNotNull(siMessage.getHeaders().get("bar"));
assertNotNull(siMessage.getHeaders().get("foo"));
assertNotNull(siMessage.getHeaders().get(AmqpHeaders.CONTENT_ENCODING));
assertNotNull(siMessage.getHeaders().get(AmqpHeaders.CLUSTER_ID));
assertNotNull(siMessage.getHeaders().get(AmqpHeaders.APP_ID));
assertNotNull(siMessage.getHeaders().get(AmqpHeaders.CONTENT_TYPE));
}
@Test
public void testInt2971HeaderMapperAndMappedHeadersExclusivity() {
try {
new ClassPathXmlApplicationContext("AmqpInboundChannelAdapterParserTests-headerMapper-fail-context.xml",
this.getClass()).close();
}
catch (BeanDefinitionParsingException e) {
assertTrue(e.getMessage().startsWith("Configuration problem: The 'header-mapper' attribute " +
"is mutually exclusive with 'mapped-request-headers' or 'mapped-reply-headers'"));
}
}
}