| /* |
| * |
| * 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.qpid.server.configuration; |
| |
| import junit.framework.TestCase; |
| import org.apache.commons.configuration.CompositeConfiguration; |
| import org.apache.commons.configuration.ConfigurationException; |
| import org.apache.commons.configuration.PropertiesConfiguration; |
| |
| import org.apache.qpid.server.registry.ApplicationRegistry; |
| import org.apache.qpid.server.util.TestApplicationRegistry; |
| |
| public class QueueConfigurationTest extends TestCase |
| { |
| |
| private VirtualHostConfiguration _emptyConf; |
| private PropertiesConfiguration _env; |
| private VirtualHostConfiguration _fullHostConf; |
| |
| public void setUp() throws Exception |
| { |
| _env = new PropertiesConfiguration(); |
| _emptyConf = new VirtualHostConfiguration("test", _env); |
| |
| PropertiesConfiguration fullEnv = new PropertiesConfiguration(); |
| fullEnv.setProperty("queues.maximumMessageAge", 1); |
| fullEnv.setProperty("queues.maximumQueueDepth", 1); |
| fullEnv.setProperty("queues.maximumMessageSize", 1); |
| fullEnv.setProperty("queues.maximumMessageCount", 1); |
| fullEnv.setProperty("queues.minimumAlertRepeatGap", 1); |
| fullEnv.setProperty("queues.deadLetterQueues", true); |
| fullEnv.setProperty("queues.maximumDeliveryCount", 5); |
| |
| _fullHostConf = new VirtualHostConfiguration("test", fullEnv); |
| |
| } |
| |
| public void testMaxDeliveryCount() throws Exception |
| { |
| try |
| { |
| ApplicationRegistry registry = new TestApplicationRegistry(new ServerConfiguration(_env)); |
| ApplicationRegistry.initialise(registry); |
| |
| // Check default value |
| QueueConfiguration qConf = new QueueConfiguration("test", _emptyConf); |
| assertEquals("Unexpected default server configuration for max delivery count ", 0, qConf.getMaxDeliveryCount()); |
| |
| // Check explicit value |
| VirtualHostConfiguration vhostConfig = overrideConfiguration("maximumDeliveryCount", 7); |
| qConf = new QueueConfiguration("test", vhostConfig); |
| assertEquals("Unexpected host configuration for max delivery count", 7, qConf.getMaxDeliveryCount()); |
| |
| // Check inherited value |
| qConf = new QueueConfiguration("test", _fullHostConf); |
| assertEquals("Unexpected queue configuration for max delivery count", 5, qConf.getMaxDeliveryCount()); |
| |
| } |
| finally |
| { |
| ApplicationRegistry.remove(); |
| } |
| } |
| |
| /** |
| * Tests that the default setting for DLQ configuration is disabled, and verifies that it can be overridden |
| * at a broker or virtualhost level. |
| * @throws Exception |
| */ |
| public void testIsDeadLetterQueueEnabled() throws Exception |
| { |
| try |
| { |
| ApplicationRegistry registry = new TestApplicationRegistry(new ServerConfiguration(_env)); |
| ApplicationRegistry.initialise(registry); |
| |
| // Check default value |
| QueueConfiguration qConf = new QueueConfiguration("test", _emptyConf); |
| assertFalse("Unexpected queue configuration for dead letter enabled attribute", qConf.isDeadLetterQueueEnabled()); |
| |
| // Check explicit value |
| VirtualHostConfiguration vhostConfig = overrideConfiguration("deadLetterQueues", true); |
| qConf = new QueueConfiguration("test", vhostConfig); |
| assertTrue("Unexpected queue configuration for dead letter enabled attribute", qConf.isDeadLetterQueueEnabled()); |
| |
| // Check inherited value |
| qConf = new QueueConfiguration("test", _fullHostConf); |
| assertTrue("Unexpected queue configuration for dead letter enabled attribute", qConf.isDeadLetterQueueEnabled()); |
| } |
| finally |
| { |
| ApplicationRegistry.remove(); |
| } |
| } |
| |
| public void testGetMaximumMessageAge() throws ConfigurationException |
| { |
| // Check default value |
| QueueConfiguration qConf = new QueueConfiguration("test", _emptyConf); |
| assertEquals(0, qConf.getMaximumMessageAge()); |
| |
| // Check explicit value |
| VirtualHostConfiguration vhostConfig = overrideConfiguration("maximumMessageAge", 2); |
| |
| qConf = new QueueConfiguration("test", vhostConfig); |
| assertEquals(2, qConf.getMaximumMessageAge()); |
| |
| // Check inherited value |
| qConf = new QueueConfiguration("test", _fullHostConf); |
| assertEquals(1, qConf.getMaximumMessageAge()); |
| } |
| |
| public void testGetMaximumQueueDepth() throws ConfigurationException |
| { |
| // Check default value |
| QueueConfiguration qConf = new QueueConfiguration("test", _emptyConf); |
| assertEquals(0, qConf.getMaximumQueueDepth()); |
| |
| // Check explicit value |
| VirtualHostConfiguration vhostConfig = overrideConfiguration("maximumQueueDepth", 2); |
| qConf = new QueueConfiguration("test", vhostConfig); |
| assertEquals(2, qConf.getMaximumQueueDepth()); |
| |
| // Check inherited value |
| qConf = new QueueConfiguration("test", _fullHostConf); |
| assertEquals(1, qConf.getMaximumQueueDepth()); |
| } |
| |
| public void testGetMaximumMessageSize() throws ConfigurationException |
| { |
| // Check default value |
| QueueConfiguration qConf = new QueueConfiguration("test", _emptyConf); |
| assertEquals(0, qConf.getMaximumMessageSize()); |
| |
| // Check explicit value |
| VirtualHostConfiguration vhostConfig = overrideConfiguration("maximumMessageSize", 2); |
| qConf = new QueueConfiguration("test", vhostConfig); |
| assertEquals(2, qConf.getMaximumMessageSize()); |
| |
| // Check inherited value |
| qConf = new QueueConfiguration("test", _fullHostConf); |
| assertEquals(1, qConf.getMaximumMessageSize()); |
| } |
| |
| public void testGetMaximumMessageCount() throws ConfigurationException |
| { |
| // Check default value |
| QueueConfiguration qConf = new QueueConfiguration("test", _emptyConf); |
| assertEquals(0, qConf.getMaximumMessageCount()); |
| |
| // Check explicit value |
| VirtualHostConfiguration vhostConfig = overrideConfiguration("maximumMessageCount", 2); |
| qConf = new QueueConfiguration("test", vhostConfig); |
| assertEquals(2, qConf.getMaximumMessageCount()); |
| |
| // Check inherited value |
| qConf = new QueueConfiguration("test", _fullHostConf); |
| assertEquals(1, qConf.getMaximumMessageCount()); |
| } |
| |
| public void testGetMinimumAlertRepeatGap() throws ConfigurationException |
| { |
| // Check default value |
| QueueConfiguration qConf = new QueueConfiguration("test", _emptyConf); |
| assertEquals(0, qConf.getMinimumAlertRepeatGap()); |
| |
| // Check explicit value |
| VirtualHostConfiguration vhostConfig = overrideConfiguration("minimumAlertRepeatGap", 2); |
| qConf = new QueueConfiguration("test", vhostConfig); |
| assertEquals(2, qConf.getMinimumAlertRepeatGap()); |
| |
| // Check inherited value |
| qConf = new QueueConfiguration("test", _fullHostConf); |
| assertEquals(1, qConf.getMinimumAlertRepeatGap()); |
| } |
| |
| public void testSortQueueConfiguration() throws ConfigurationException |
| { |
| //Check default value |
| QueueConfiguration qConf = new QueueConfiguration("test", _emptyConf); |
| assertNull(qConf.getQueueSortKey()); |
| |
| // Check explicit value |
| final VirtualHostConfiguration vhostConfig = overrideConfiguration("sortKey", "test-sort-key"); |
| qConf = new QueueConfiguration("test", vhostConfig); |
| assertEquals("test-sort-key", qConf.getQueueSortKey()); |
| } |
| |
| private VirtualHostConfiguration overrideConfiguration(String property, Object value) |
| throws ConfigurationException |
| { |
| PropertiesConfiguration queueConfig = new PropertiesConfiguration(); |
| queueConfig.setProperty("queues.queue.test." + property, value); |
| |
| CompositeConfiguration config = new CompositeConfiguration(); |
| config.addConfiguration(_fullHostConf.getConfig()); |
| config.addConfiguration(queueConfig); |
| |
| return new VirtualHostConfiguration("test", config); |
| } |
| } |