Add raw CdiEventEndpoint test

envs/se/src/test/java/org/apache/camel/cdi/se/RawEventEndpointTest.java

@@ -0,0 +1,127 @@
+/**
+ * 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.se;
+
+import org.apache.camel.Exchange;
+import org.apache.camel.Predicate;
+import org.apache.camel.ProducerTemplate;
+import org.apache.camel.builder.RouteBuilder;
+import org.apache.camel.cdi.CdiCamelExtension;
+import org.apache.camel.cdi.CdiEventEndpoint;
+import org.apache.camel.cdi.Uri;
+import org.apache.camel.component.mock.MockEndpoint;
+import org.jboss.arquillian.container.test.api.Deployment;
+import org.jboss.arquillian.junit.Arquillian;
+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 javax.enterprise.context.ApplicationScoped;
+import javax.enterprise.event.Event;
+import javax.enterprise.event.Observes;
+import javax.enterprise.inject.Any;
+import javax.enterprise.inject.Default;
+import javax.enterprise.inject.spi.EventMetadata;
+import javax.enterprise.util.AnnotationLiteral;
+import javax.inject.Inject;
+import java.util.Arrays;
+import java.util.HashSet;
+import java.util.concurrent.TimeUnit;
+
+import static org.apache.camel.component.mock.MockEndpoint.assertIsSatisfied;
+
+@RunWith(Arquillian.class)
+public class RawEventEndpointTest {
+
+    @Deployment
+    public static Archive<?> deployment() {
+        return ShrinkWrap.create(JavaArchive.class)
+            // Camel CDI
+            .addPackage(CdiCamelExtension.class.getPackage())
+            // Test classes
+            .addClasses(RawEventRoute.class, RawEventObserver.class)
+            // Bean archive deployment descriptor
+            .addAsManifestResource(EmptyAsset.INSTANCE, "beans.xml");
+    }
+
+    @Inject
+    private MockEndpoint consumed;
+
+    @Inject
+    private MockEndpoint produced;
+
+    @Before
+    public void resetMock() {
+        consumed.reset();
+    }
+
+    @Test
+    public void sendEventToConsumer(Event<Object> event) throws InterruptedException {
+        consumed.expectedMessageCount(1);
+        consumed.expectedBodiesReceived("test");
+
+        event.select(String.class).fire("test");
+
+        assertIsSatisfied(2L, TimeUnit.SECONDS, consumed);
+    }
+
+    @Test
+    public void sendMessageToProducer(@Uri("direct:produce") ProducerTemplate producer) throws InterruptedException {
+        long random =  Math.round(Math.random() * Long.MAX_VALUE);
+
+        produced.expectedMessageCount(1);
+        produced.expectedBodiesReceived(random);
+        produced.message(0).predicate(new Predicate() {
+            @Override
+            public boolean matches(Exchange exchange) {
+                EventMetadata metadata = exchange.getIn().getHeader("metadata", EventMetadata.class);
+                return metadata.getType().equals(Long.class) && metadata.getQualifiers().equals(new HashSet<>(Arrays.asList(new AnnotationLiteral<Any>() {}, new AnnotationLiteral<Default>() {})));
+            }
+        });
+
+        consumed.expectedMessageCount(1);
+        consumed.expectedBodiesReceived(random);
+
+        producer.sendBody(random);
+
+        assertIsSatisfied(2L, TimeUnit.SECONDS, consumed, produced);
+    }
+}
+
+class RawEventRoute extends RouteBuilder {
+
+    @Inject
+    private CdiEventEndpoint rawEventEndpoint;
+
+    @Override
+    public void configure() {
+        from(rawEventEndpoint).to("mock:consumed");
+        from("direct:produce").to(rawEventEndpoint);
+    }
+}
+
+@ApplicationScoped
+class RawEventObserver {
+
+    void collectEvents(@Observes long event, EventMetadata metadata, @Uri("mock:produced") ProducerTemplate producer) {
+        producer.sendBodyAndHeader(event, "metadata", metadata);
+    }
+}