| /** |
| * 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.activemq.ra; |
| |
| 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.assertTrue; |
| import static org.junit.Assert.fail; |
| |
| import java.beans.IntrospectionException; |
| import java.beans.PropertyDescriptor; |
| import java.util.Arrays; |
| import java.util.List; |
| |
| import javax.jms.Queue; |
| import javax.jms.Session; |
| import javax.jms.Topic; |
| import javax.resource.spi.InvalidPropertyException; |
| |
| import org.apache.activemq.command.ActiveMQDestination; |
| import org.junit.Before; |
| import org.junit.Test; |
| |
| public class ActiveMQActivationSpecTest { |
| |
| private static final String DESTINATION = "defaultQueue"; |
| private static final String DESTINATION_TYPE = Queue.class.getName(); |
| private static final String EMPTY_STRING = " "; |
| |
| private ActiveMQActivationSpec activationSpec; |
| private PropertyDescriptor destinationProperty; |
| private PropertyDescriptor destinationTypeProperty; |
| private PropertyDescriptor acknowledgeModeProperty; |
| private PropertyDescriptor subscriptionDurabilityProperty; |
| private PropertyDescriptor clientIdProperty; |
| private PropertyDescriptor subscriptionNameProperty; |
| |
| @Before |
| public void setUp() throws Exception { |
| |
| activationSpec = new ActiveMQActivationSpec(); |
| activationSpec.setDestination(DESTINATION); |
| activationSpec.setDestinationType(DESTINATION_TYPE); |
| |
| destinationProperty = new PropertyDescriptor("destination", ActiveMQActivationSpec.class); |
| destinationTypeProperty = new PropertyDescriptor("destinationType", ActiveMQActivationSpec.class); |
| acknowledgeModeProperty = new PropertyDescriptor("acknowledgeMode", ActiveMQActivationSpec.class); |
| subscriptionDurabilityProperty = new PropertyDescriptor("subscriptionDurability", ActiveMQActivationSpec.class); |
| clientIdProperty = new PropertyDescriptor("clientId", ActiveMQActivationSpec.class); |
| subscriptionNameProperty = new PropertyDescriptor("subscriptionName", ActiveMQActivationSpec.class); |
| } |
| |
| @Test(timeout = 60000) |
| public void testDefaultContructionValidation() throws IntrospectionException { |
| PropertyDescriptor[] expected = {destinationTypeProperty, destinationProperty}; |
| assertActivationSpecInvalid(new ActiveMQActivationSpec(), expected); |
| } |
| |
| @Test(timeout = 60000) |
| public void testMinimalSettings() { |
| assertEquals(DESTINATION, activationSpec.getDestination()); |
| assertEquals(DESTINATION_TYPE, activationSpec.getDestinationType()); |
| assertActivationSpecValid(); |
| } |
| |
| @Test(timeout = 60000) |
| public void testNoDestinationTypeFailure() { |
| activationSpec.setDestinationType(null); |
| PropertyDescriptor[] expected = {destinationTypeProperty}; |
| assertActivationSpecInvalid(expected); |
| } |
| |
| @Test(timeout = 60000) |
| public void testInvalidDestinationTypeFailure() { |
| activationSpec.setDestinationType("foobar"); |
| PropertyDescriptor[] expected = {destinationTypeProperty}; |
| assertActivationSpecInvalid(expected); |
| } |
| |
| @Test(timeout = 60000) |
| public void testQueueDestinationType() { |
| activationSpec.setDestinationType(Queue.class.getName()); |
| assertActivationSpecValid(); |
| } |
| |
| @Test(timeout = 60000) |
| public void testTopicDestinationType() { |
| activationSpec.setDestinationType(Topic.class.getName()); |
| assertActivationSpecValid(); |
| } |
| |
| @Test(timeout = 60000) |
| public void testSuccessfulCreateQueueDestination() { |
| activationSpec.setDestinationType(Queue.class.getName()); |
| activationSpec.setDestination(DESTINATION); |
| assertActivationSpecValid(); |
| ActiveMQDestination destination = activationSpec.createDestination(); |
| assertNotNull("ActiveMQDestination not created", destination); |
| assertEquals("Physical name not the same", activationSpec.getDestination(), destination.getPhysicalName()); |
| assertTrue("Destination is not a Queue", destination instanceof Queue); |
| } |
| |
| @Test(timeout = 60000) |
| public void testSuccessfulCreateTopicDestination() { |
| activationSpec.setDestinationType(Topic.class.getName()); |
| activationSpec.setDestination(DESTINATION); |
| assertActivationSpecValid(); |
| ActiveMQDestination destination = activationSpec.createDestination(); |
| assertNotNull("ActiveMQDestination not created", destination); |
| assertEquals("Physical name not the same", activationSpec.getDestination(), destination.getPhysicalName()); |
| assertTrue("Destination is not a Topic", destination instanceof Topic); |
| } |
| |
| @Test(timeout = 60000) |
| public void testCreateDestinationIncorrectType() { |
| activationSpec.setDestinationType(null); |
| activationSpec.setDestination(DESTINATION); |
| ActiveMQDestination destination = activationSpec.createDestination(); |
| assertNull("ActiveMQDestination should not have been created", destination); |
| } |
| |
| @Test(timeout = 60000) |
| public void testCreateDestinationIncorrectDestinationName() { |
| activationSpec.setDestinationType(Topic.class.getName()); |
| activationSpec.setDestination(null); |
| ActiveMQDestination destination = activationSpec.createDestination(); |
| assertNull("ActiveMQDestination should not have been created", destination); |
| } |
| |
| //----------- acknowledgeMode tests |
| |
| @Test(timeout = 60000) |
| public void testDefaultAcknowledgeModeSetCorrectly() { |
| assertEquals("Incorrect default value", ActiveMQActivationSpec.AUTO_ACKNOWLEDGE_MODE, |
| activationSpec.getAcknowledgeMode()); |
| assertEquals("Incorrect default value", Session.AUTO_ACKNOWLEDGE, |
| activationSpec.getAcknowledgeModeForSession()); |
| } |
| |
| @Test(timeout = 60000) |
| public void testInvalidAcknowledgeMode() { |
| activationSpec.setAcknowledgeMode("foobar"); |
| PropertyDescriptor[] expected = {acknowledgeModeProperty}; |
| assertActivationSpecInvalid(expected); |
| assertEquals("Incorrect acknowledge mode", ActiveMQActivationSpec.INVALID_ACKNOWLEDGE_MODE, |
| activationSpec.getAcknowledgeModeForSession()); |
| } |
| |
| @Test(timeout = 60000) |
| public void testNoAcknowledgeMode() { |
| activationSpec.setAcknowledgeMode(null); |
| PropertyDescriptor[] expected = {acknowledgeModeProperty}; |
| assertActivationSpecInvalid(expected); |
| assertEquals("Incorrect acknowledge mode", ActiveMQActivationSpec.INVALID_ACKNOWLEDGE_MODE, |
| activationSpec.getAcknowledgeModeForSession()); |
| } |
| |
| @Test(timeout = 60000) |
| public void testSettingAutoAcknowledgeMode() { |
| activationSpec.setAcknowledgeMode(ActiveMQActivationSpec.AUTO_ACKNOWLEDGE_MODE); |
| assertActivationSpecValid(); |
| assertEquals("Incorrect acknowledge mode", Session.AUTO_ACKNOWLEDGE, |
| activationSpec.getAcknowledgeModeForSession()); |
| } |
| |
| @Test(timeout = 60000) |
| public void testSettingDupsOkAcknowledgeMode() { |
| activationSpec.setAcknowledgeMode(ActiveMQActivationSpec.DUPS_OK_ACKNOWLEDGE_MODE); |
| assertActivationSpecValid(); |
| assertEquals("Incorrect acknowledge mode", Session.DUPS_OK_ACKNOWLEDGE, |
| activationSpec.getAcknowledgeModeForSession()); |
| } |
| |
| //----------- subscriptionDurability tests |
| |
| @Test(timeout = 60000) |
| public void testDefaultSubscriptionDurabilitySetCorrectly() { |
| assertEquals("Incorrect default value", ActiveMQActivationSpec.NON_DURABLE_SUBSCRIPTION, activationSpec.getSubscriptionDurability()); |
| } |
| |
| @Test(timeout = 60000) |
| public void testInvalidSubscriptionDurability() { |
| activationSpec.setSubscriptionDurability("foobar"); |
| PropertyDescriptor[] expected = {subscriptionDurabilityProperty}; |
| assertActivationSpecInvalid(expected); |
| } |
| |
| @Test(timeout = 60000) |
| public void testNullSubscriptionDurability() { |
| activationSpec.setSubscriptionDurability(null); |
| PropertyDescriptor[] expected = {subscriptionDurabilityProperty}; |
| assertActivationSpecInvalid(expected); |
| } |
| |
| @Test(timeout = 60000) |
| public void testSettingNonDurableSubscriptionDurability() { |
| activationSpec.setSubscriptionDurability(ActiveMQActivationSpec.NON_DURABLE_SUBSCRIPTION); |
| assertActivationSpecValid(); |
| } |
| |
| //----------- durable subscriber tests |
| |
| @Test(timeout = 60000) |
| public void testValidDurableSubscriber() { |
| activationSpec.setDestinationType(Topic.class.getName()); |
| activationSpec.setSubscriptionDurability(ActiveMQActivationSpec.DURABLE_SUBSCRIPTION); |
| activationSpec.setClientId("foobar"); |
| activationSpec.setSubscriptionName("foobar"); |
| assertActivationSpecValid(); |
| assertTrue(activationSpec.isDurableSubscription()); |
| } |
| |
| @Test(timeout = 60000) |
| public void testDurableSubscriberWithQueueDestinationTypeFailure() { |
| activationSpec.setDestinationType(Queue.class.getName()); |
| activationSpec.setSubscriptionDurability(ActiveMQActivationSpec.DURABLE_SUBSCRIPTION); |
| activationSpec.setClientId("foobar"); |
| activationSpec.setSubscriptionName("foobar"); |
| PropertyDescriptor[] expected = {subscriptionDurabilityProperty}; |
| assertActivationSpecInvalid(expected); |
| } |
| |
| @Test(timeout = 60000) |
| public void testDurableSubscriberNoClientIdNoSubscriptionNameFailure() { |
| activationSpec.setDestinationType(Topic.class.getName()); |
| activationSpec.setSubscriptionDurability(ActiveMQActivationSpec.DURABLE_SUBSCRIPTION); |
| activationSpec.setClientId(null); |
| assertNull(activationSpec.getClientId()); |
| activationSpec.setSubscriptionName(null); |
| assertNull(activationSpec.getSubscriptionName()); |
| PropertyDescriptor[] expected = {clientIdProperty, subscriptionNameProperty}; |
| assertActivationSpecInvalid(expected); |
| } |
| |
| @Test(timeout = 60000) |
| public void testDurableSubscriberEmptyClientIdEmptySubscriptionNameFailure() { |
| activationSpec.setDestinationType(Topic.class.getName()); |
| activationSpec.setSubscriptionDurability(ActiveMQActivationSpec.DURABLE_SUBSCRIPTION); |
| activationSpec.setClientId(EMPTY_STRING); |
| assertNull(activationSpec.getClientId()); |
| activationSpec.setSubscriptionName(EMPTY_STRING); |
| assertNull(activationSpec.getSubscriptionName()); |
| PropertyDescriptor[] expected = {clientIdProperty, subscriptionNameProperty}; |
| assertActivationSpecInvalid(expected); |
| } |
| |
| @Test(timeout = 60000) |
| public void testSetEmptyStringButGetNullValue() { |
| ActiveMQActivationSpec activationSpec = new ActiveMQActivationSpec(); |
| |
| activationSpec.setDestinationType(EMPTY_STRING); |
| assertNull("Property not null", activationSpec.getDestinationType()); |
| |
| activationSpec.setMessageSelector(EMPTY_STRING); |
| assertNull("Property not null", activationSpec.getMessageSelector()); |
| |
| activationSpec.setDestination(EMPTY_STRING); |
| assertNull("Property not null", activationSpec.getDestination()); |
| |
| activationSpec.setUserName(EMPTY_STRING); |
| assertNull("Property not null", activationSpec.getUserName()); |
| |
| activationSpec.setPassword(EMPTY_STRING); |
| assertNull("Property not null", activationSpec.getPassword()); |
| |
| activationSpec.setClientId(EMPTY_STRING); |
| assertNull("Property not null", activationSpec.getClientId()); |
| |
| activationSpec.setSubscriptionName(EMPTY_STRING); |
| assertNull("Property not null", activationSpec.getSubscriptionName()); |
| } |
| |
| //----------- helper methods |
| |
| private void assertActivationSpecValid() { |
| try { |
| activationSpec.validate(); |
| } catch (InvalidPropertyException e) { |
| fail("InvalidPropertyException should not be thrown"); |
| } |
| } |
| |
| private void assertActivationSpecInvalid(PropertyDescriptor[] expected) { |
| assertActivationSpecInvalid(activationSpec, expected); |
| } |
| |
| private void assertActivationSpecInvalid(ActiveMQActivationSpec testActivationSpec, PropertyDescriptor[] expected) { |
| try { |
| testActivationSpec.validate(); |
| fail("InvalidPropertyException should have been thrown"); |
| } catch (InvalidPropertyException e) { |
| PropertyDescriptor[] actual = e.getInvalidPropertyDescriptors(); |
| assertDescriptorsAreEqual(expected, actual); |
| } |
| } |
| |
| private static void assertDescriptorsAreEqual(PropertyDescriptor[] expected, PropertyDescriptor[] actual) { |
| /* |
| * This is kind of ugly. I originally created two HashSets and did an assertEquals(set1, set2) |
| * but because of a bug in the PropertyDescriptor class, it incorrectly fails. The problem is that the |
| * PropertyDescriptor class implements the equals() method but not the hashCode() method and almost all |
| * of the java collection classes use hashCode() for testing equality. The one exception I found was |
| * the ArrayList class which uses equals() for testing equality. Since Arrays.asList(...) returns an |
| * ArrayList, I use it below. Yes, ugly ... I know. |
| * |
| * see http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=4634390 |
| */ |
| assertNotNull("No PropertyDescriptors returned", expected); |
| assertEquals("PropertyDescriptor array size is incorrect ", expected.length, actual.length); |
| List<PropertyDescriptor> expectedList = Arrays.asList(expected); |
| List<PropertyDescriptor> actualList = Arrays.asList(actual); |
| assertTrue("Incorrect PropertyDescriptors returned", expectedList.containsAll(actualList)); |
| } |
| |
| public void testSelfEquality() { |
| assertEquality(activationSpec, activationSpec); |
| } |
| |
| public void testSamePropertiesButNotEqual() { |
| assertNonEquality(new ActiveMQActivationSpec(), new ActiveMQActivationSpec()); |
| } |
| |
| private void assertEquality(ActiveMQActivationSpec leftSpec, ActiveMQActivationSpec rightSpec) { |
| assertTrue("ActiveMQActivationSpecs are not equal", leftSpec.equals(rightSpec)); |
| assertTrue("ActiveMQActivationSpecs are not equal", rightSpec.equals(leftSpec)); |
| assertTrue("HashCodes are not equal", leftSpec.hashCode() == rightSpec.hashCode()); |
| } |
| |
| private void assertNonEquality(ActiveMQActivationSpec leftSpec, ActiveMQActivationSpec rightSpec) { |
| assertFalse("ActiveMQActivationSpecs are equal", leftSpec.equals(rightSpec)); |
| assertFalse("ActiveMQActivationSpecs are equal", rightSpec.equals(leftSpec)); |
| assertFalse("HashCodes are equal", leftSpec.hashCode() == rightSpec.hashCode()); |
| } |
| } |
