/components/camel-cdi/src/test/java/org/apache/camel/cdi/test/MultiContextEventEndpointTest.java
Java | 190 lines | 138 code | 33 blank | 19 comment | 0 complexity | d4eb2429bc1661594d81bb043f8aa2dc MD5 | raw file
- /**
- * 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.camel.cdi.test;
- import java.util.ArrayList;
- import java.util.List;
- import java.util.concurrent.TimeUnit;
- import javax.enterprise.context.ApplicationScoped;
- import javax.enterprise.event.Event;
- import javax.enterprise.event.Observes;
- import javax.inject.Inject;
- import org.apache.camel.CamelContext;
- import org.apache.camel.ProducerTemplate;
- import org.apache.camel.cdi.CdiCamelExtension;
- import org.apache.camel.cdi.ContextName;
- import org.apache.camel.cdi.Uri;
- import org.apache.camel.cdi.bean.FirstCamelContextBean;
- import org.apache.camel.cdi.bean.FirstCamelContextEventConsumingRoute;
- import org.apache.camel.cdi.bean.FirstCamelContextEventProducingRoute;
- import org.apache.camel.cdi.bean.SecondCamelContextBean;
- import org.apache.camel.cdi.bean.SecondCamelContextEventConsumingRoute;
- import org.apache.camel.cdi.bean.SecondCamelContextEventProducingRoute;
- import org.apache.camel.component.mock.MockEndpoint;
- import org.hamcrest.Matchers;
- import org.jboss.arquillian.container.test.api.Deployment;
- import org.jboss.arquillian.junit.Arquillian;
- import org.jboss.arquillian.junit.InSequence;
- import org.jboss.shrinkwrap.api.Archive;
- import org.jboss.shrinkwrap.api.ShrinkWrap;
- import org.jboss.shrinkwrap.api.asset.EmptyAsset;
- import org.jboss.shrinkwrap.api.spec.JavaArchive;
- import org.junit.Before;
- import org.junit.Test;
- import org.junit.runner.RunWith;
- import static org.apache.camel.component.mock.MockEndpoint.assertIsSatisfied;
- import static org.hamcrest.Matchers.contains;
- import static org.junit.Assert.assertThat;
- @RunWith(Arquillian.class)
- public class MultiContextEventEndpointTest {
- @Inject
- @ContextName("first")
- @Uri("mock:consumeString")
- private MockEndpoint firstConsumeString;
- @Inject
- @ContextName("second")
- @Uri("mock:consumeString")
- private MockEndpoint secondConsumeString;
- @Inject
- @ContextName("first")
- @Uri("direct:produceString")
- private ProducerTemplate firstProduceString;
- @Inject
- @ContextName("second")
- @Uri("direct:produceString")
- private ProducerTemplate secondProduceString;
- @Inject
- private Event<Object> objectEvent;
- @Inject
- private EventObserver observer;
- @Deployment
- public static Archive<?> deployment() {
- return ShrinkWrap.create(JavaArchive.class)
- // Camel CDI
- .addPackage(CdiCamelExtension.class.getPackage())
- // Test classes
- .addClasses(
- FirstCamelContextBean.class,
- FirstCamelContextEventConsumingRoute.class,
- FirstCamelContextEventProducingRoute.class,
- SecondCamelContextBean.class,
- SecondCamelContextEventConsumingRoute.class,
- SecondCamelContextEventProducingRoute.class)
- // Bean archive deployment descriptor
- .addAsManifestResource(EmptyAsset.INSTANCE, "beans.xml");
- }
- @Test
- @InSequence(1)
- public void configureCamelContexts(@ContextName("second") CamelContext secondContext) throws Exception {
- secondContext.startAllRoutes();
- }
- @Test
- @InSequence(2)
- public void sendEventsToConsumers() throws InterruptedException {
- firstConsumeString.expectedMessageCount(1);
- firstConsumeString.expectedBodiesReceived("testFirst");
- secondConsumeString.expectedMessageCount(2);
- secondConsumeString.expectedBodiesReceived("testSecond1", "testSecond2");
- objectEvent.select(String.class, ContextName.Literal.of("first")).fire("testFirst");
- objectEvent.select(String.class, ContextName.Literal.of("second")).fire("testSecond1");
- objectEvent.select(String.class, ContextName.Literal.of("second")).fire("testSecond2");
- assertIsSatisfied(2L, TimeUnit.SECONDS, firstConsumeString, secondConsumeString);
- }
- @Test
- @InSequence(3)
- public void sendMessagesToProducers() {
- firstProduceString.sendBody("testFirst");
- secondProduceString.sendBody("testSecond");
- assertThat(observer.getObjectEvents(), Matchers.<Object>contains("testFirst", "testSecond"));
- assertThat(observer.getStringEvents(), contains("testFirst", "testSecond"));
- assertThat(observer.getFirstStringEvents(), contains("testFirst"));
- assertThat(observer.secondStringEvents(), contains("testSecond"));
- }
- @Before
- public void resetCollectedEvents() {
- observer.reset();
- }
- @ApplicationScoped
- static class EventObserver {
- private final List<Object> objectEvents = new ArrayList<>();
- private final List<String> stringEvents = new ArrayList<>();
- private final List<String> firstStringEvents = new ArrayList<>();
- private final List<String> secondStringEvents = new ArrayList<>();
- void collectObjectEvents(@Observes Object event) {
- objectEvents.add(event);
- }
- void collectStringEvents(@Observes String event) {
- stringEvents.add(event);
- }
- void collectFirstStringEvents(@Observes @ContextName("first") String event) {
- firstStringEvents.add(event);
- }
- void collectSecondStringEvents(@Observes @ContextName("second") String event) {
- secondStringEvents.add(event);
- }
- List<Object> getObjectEvents() {
- return objectEvents;
- }
- List<String> getStringEvents() {
- return stringEvents;
- }
- List<String> getFirstStringEvents() {
- return firstStringEvents;
- }
- List<String> secondStringEvents() {
- return secondStringEvents;
- }
- void reset() {
- objectEvents.clear();
- stringEvents.clear();
- firstStringEvents.clear();
- secondStringEvents.clear();
- }
- }
- }