ACS-1252 : Add tests for the JMS/ActiveMQ/Camel configuration in *alfresco-community-repo* (#356)

- fix messaging context for tests by adding missing mocked beans and properties
   - add tests for amqp, jms, activemq protocols
   - add travis job to run messaging tests

.travis.yml

@@ -177,6 +177,11 @@ jobs:
         - docker run -d -p 61616:61616 -p 5672:5672 alfresco/alfresco-activemq:5.16.1
       script: travis_wait 20 mvn -B test -pl repository -Dtest=AllDBTestsTestSuite -Ddb.driver=org.postgresql.Driver -Ddb.name=alfresco -Ddb.url=jdbc:postgresql://localhost:5433/alfresco -Ddb.username=alfresco -Ddb.password=alfresco
 
+    - name: "Repository - Messaging tests"
+      before_script:
+        - docker run -d -p 61616:61616 -p 5672:5672 alfresco/alfresco-activemq:5.16.1
+      script: travis_wait 20 mvn -B test -pl repository -Dtest=CamelRoutesTest,CamelComponentsTest
+
     - name: "Remote-api - AppContext01TestSuite"
       before_script:
         - docker run -d -p 5433:5432 -e POSTGRES_PASSWORD=alfresco -e POSTGRES_USER=alfresco -e POSTGRES_DB=alfresco postgres:13.1 postgres -c 'max_connections=300'

repository/src/test/java/org/alfresco/messaging/camel/CamelComponentsTest.java

@@ -0,0 +1,99 @@
+/*
+ * #%L
+ * Alfresco Repository
+ * %%
+ * Copyright (C) 2005 - 2018 Alfresco Software Limited
+ * %%
+ * This file is part of the Alfresco software.
+ * If the software was purchased under a paid Alfresco license, the terms of
+ * the paid license agreement will prevail.  Otherwise, the software is
+ * provided under the following open source license terms:
+ *
+ * Alfresco is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Alfresco is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with Alfresco. If not, see <http://www.gnu.org/licenses/>.
+ * #L%
+ */
+package org.alfresco.messaging.camel;
+
+import org.apache.camel.CamelContext;
+import org.apache.camel.Produce;
+import org.apache.camel.ProducerTemplate;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.test.context.ContextConfiguration;
+import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
+
+import static org.junit.Assert.assertEquals;
+
+/**
+ * Tests Camel components defined in the application's Spring context
+ */
+@RunWith(SpringJUnit4ClassRunner.class)
+@ContextConfiguration(locations = "/test-messaging-context.xml")
+public class CamelComponentsTest {
+    @Autowired
+    protected CamelContext camelContext;
+
+    @Produce("activemq:queue:alfresco.test")
+    protected ProducerTemplate activemqTemplate;
+
+    @Produce("amqp:queue:alfresco.test")
+    protected ProducerTemplate amqpTemplate;
+
+    @Produce("jms:queue:alfresco.test")
+    protected ProducerTemplate jmsTemplate;
+
+
+    @Test
+    public void testActivemqComponent()
+    {
+        final String msg = "ping <activemq>";
+
+        activemqTemplate.sendBody(msg);
+
+        final Object reply = camelContext
+                .createConsumerTemplate()
+                .receiveBody("activemq:queue:alfresco.test", 2000);
+
+        assertEquals(msg, reply);
+    }
+
+    @Test
+    public void testAmqpComponent()
+    {
+        final String msg = "ping <amqp>";
+
+        amqpTemplate.sendBody(msg);
+
+        final Object reply = camelContext
+                .createConsumerTemplate()
+                .receiveBody("amqp:queue:alfresco.test", 2000);
+
+        assertEquals(msg, reply);
+    }
+
+    @Test
+    public void testJmsComponent()
+    {
+        final String msg = "ping <jms>";
+
+        jmsTemplate.sendBody(msg);
+
+        final Object reply = camelContext
+                .createConsumerTemplate()
+                .receiveBody("jms:queue:alfresco.test", 2000);
+
+        assertEquals(msg, reply);
+    }
+}

repository/src/test/resources/test-messaging-context.xml

@@ -25,4 +25,19 @@
         <property name="routeContextId" value="customRoutes" />
     </bean>
 
+    <bean id="transactionAwareEventProducer" class="org.mockito.Mockito" factory-method="mock">
+        <constructor-arg value="org.alfresco.repo.rawevents.TransactionAwareEventProducer" />
+    </bean>
+
+    <bean id="policyComponent" class="org.mockito.Mockito" factory-method="mock">
+        <constructor-arg value="org.alfresco.repo.policy.PolicyComponentImpl"/>
+    </bean>
+
+    <bean id="renditionEventProcessor" class="org.mockito.Mockito" factory-method="mock">
+        <constructor-arg value="org.alfresco.repo.rendition2.RenditionEventProcessor"/>
+    </bean>
+
+    <bean id="transformRequestProcessor" class="org.mockito.Mockito" factory-method="mock">
+        <constructor-arg value="org.alfresco.repo.rendition2.TransformRequestProcessor" />
+    </bean>
 </beans>

repository/src/test/resources/test-messaging.properties

@@ -1,6 +1,9 @@
-messaging.broker.url=vm://localhost?broker.persistent=false
+messaging.broker.url=nio://localhost:61616
 messaging.broker.ssl=false
 messaging.broker.connections.max=8
 messaging.transacted=true
 messaging.broker.username=
 messaging.broker.password=
+
+acs.repo.rendition.events.endpoint=jms:acs-repo-rendition-events-test?jmsMessageType=Text
+acs.repo.transform.request.endpoint=jms:acs-repo-transform-request-test?jmsMessageType=Text