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/*
*
* 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.systest.rest;
import static junit.framework.Assert.assertEquals;
import static junit.framework.Assert.assertNotNull;
import java.util.Arrays;
import java.util.Collection;
import java.util.HashSet;
import java.util.Map;
import javax.jms.JMSException;
import org.apache.qpid.client.AMQConnection;
import org.apache.qpid.server.model.Binding;
import org.apache.qpid.server.model.Broker;
import org.apache.qpid.server.model.Connection;
import org.apache.qpid.server.model.Exchange;
import org.apache.qpid.server.model.LifetimePolicy;
import org.apache.qpid.server.model.Port;
import org.apache.qpid.server.model.Protocol;
import org.apache.qpid.server.model.Queue;
import org.apache.qpid.server.model.State;
import org.apache.qpid.server.model.VirtualHost;
public class Asserts
{
public static final String STATISTICS_ATTRIBUTE = "statistics";
public static void assertVirtualHost(String virtualHostName, Map<String, Object> virtualHost)
{
assertNotNull("Virtualhost " + virtualHostName + " data are not found", virtualHost);
assertAttributesPresent(virtualHost, VirtualHost.AVAILABLE_ATTRIBUTES, VirtualHost.TIME_TO_LIVE,
VirtualHost.CREATED, VirtualHost.UPDATED, VirtualHost.SUPPORTED_QUEUE_TYPES, VirtualHost.STORE_PATH, VirtualHost.CONFIG_PATH);
assertEquals("Unexpected value of attribute " + VirtualHost.NAME, virtualHostName, virtualHost.get(VirtualHost.NAME));
assertNotNull("Unexpected value of attribute " + VirtualHost.ID, virtualHost.get(VirtualHost.ID));
assertEquals("Unexpected value of attribute " + VirtualHost.STATE, State.ACTIVE.name(),
virtualHost.get(VirtualHost.STATE));
assertEquals("Unexpected value of attribute " + VirtualHost.DURABLE, Boolean.TRUE,
virtualHost.get(VirtualHost.DURABLE));
assertEquals("Unexpected value of attribute " + VirtualHost.LIFETIME_POLICY, LifetimePolicy.PERMANENT.name(),
virtualHost.get(VirtualHost.LIFETIME_POLICY));
assertEquals("Unexpected value of attribute " + VirtualHost.DEAD_LETTER_QUEUE_ENABLED, Boolean.FALSE,
virtualHost.get(VirtualHost.DEAD_LETTER_QUEUE_ENABLED));
@SuppressWarnings("unchecked")
Collection<String> exchangeTypes = (Collection<String>) virtualHost.get(VirtualHost.SUPPORTED_EXCHANGE_TYPES);
assertEquals("Unexpected value of attribute " + VirtualHost.SUPPORTED_EXCHANGE_TYPES,
new HashSet<String>(Arrays.asList("headers", "topic", "direct", "fanout")),
new HashSet<String>(exchangeTypes));
@SuppressWarnings("unchecked")
Map<String, Object> statistics = (Map<String, Object>) virtualHost.get(STATISTICS_ATTRIBUTE);
Asserts.assertAttributesPresent(statistics, VirtualHost.AVAILABLE_STATISTICS, VirtualHost.BYTES_RETAINED,
VirtualHost.LOCAL_TRANSACTION_BEGINS, VirtualHost.LOCAL_TRANSACTION_ROLLBACKS,
VirtualHost.MESSAGES_RETAINED, VirtualHost.STATE_CHANGED, VirtualHost.XA_TRANSACTION_BRANCH_ENDS,
VirtualHost.XA_TRANSACTION_BRANCH_STARTS, VirtualHost.XA_TRANSACTION_BRANCH_SUSPENDS);
}
public static void assertQueue(String queueName, String queueType, Map<String, Object> queueData)
{
assertQueue(queueName, queueType, queueData, null);
}
public static void assertQueue(String queueName, String queueType, Map<String, Object> queueData, Map<String, Object> expectedAttributes)
{
assertNotNull("Queue " + queueName + " is not found!", queueData);
Asserts.assertAttributesPresent(queueData, Queue.AVAILABLE_ATTRIBUTES, Queue.CREATED, Queue.UPDATED,
Queue.DESCRIPTION, Queue.TIME_TO_LIVE, Queue.ALTERNATE_EXCHANGE, Queue.OWNER, Queue.NO_LOCAL, Queue.LVQ_KEY,
Queue.SORT_KEY, Queue.MESSAGE_GROUP_KEY, Queue.MESSAGE_GROUP_DEFAULT_GROUP,
Queue.MESSAGE_GROUP_SHARED_GROUPS, Queue.PRIORITIES);
assertEquals("Unexpected value of queue attribute " + Queue.NAME, queueName, queueData.get(Queue.NAME));
assertNotNull("Unexpected value of queue attribute " + Queue.ID, queueData.get(Queue.ID));
assertEquals("Unexpected value of queue attribute " + Queue.STATE, State.ACTIVE.name(), queueData.get(Queue.STATE));
assertEquals("Unexpected value of queue attribute " + Queue.LIFETIME_POLICY, LifetimePolicy.PERMANENT.name(),
queueData.get(Queue.LIFETIME_POLICY));
assertEquals("Unexpected value of queue attribute " + Queue.TYPE, queueType, queueData.get(Queue.TYPE));
if (expectedAttributes == null)
{
assertEquals("Unexpected value of queue attribute " + Queue.EXCLUSIVE, Boolean.FALSE, queueData.get(Queue.EXCLUSIVE));
assertEquals("Unexpected value of queue attribute " + Queue.MAXIMUM_DELIVERY_ATTEMPTS, 0,
queueData.get(Queue.MAXIMUM_DELIVERY_ATTEMPTS));
assertEquals("Unexpected value of queue attribute " + Queue.QUEUE_FLOW_CONTROL_SIZE_BYTES, 0,
queueData.get(Queue.QUEUE_FLOW_CONTROL_SIZE_BYTES));
assertEquals("Unexpected value of queue attribute " + Queue.QUEUE_FLOW_RESUME_SIZE_BYTES, 0,
queueData.get(Queue.QUEUE_FLOW_RESUME_SIZE_BYTES));
assertEquals("Unexpected value of queue attribute " + Queue.QUEUE_FLOW_STOPPED, Boolean.FALSE,
queueData.get(Queue.QUEUE_FLOW_STOPPED));
}
else
{
for (Map.Entry<String, Object> attribute : expectedAttributes.entrySet())
{
assertEquals("Unexpected value of " + queueName + " queue attribute " + attribute.getKey(),
attribute.getValue(), queueData.get(attribute.getKey()));
}
}
assertNotNull("Unexpected value of queue attribute statistics", queueData.get(Asserts.STATISTICS_ATTRIBUTE));
@SuppressWarnings("unchecked")
Map<String, Object> statistics = (Map<String, Object>) queueData.get(Asserts.STATISTICS_ATTRIBUTE);
Asserts.assertAttributesPresent(statistics, Queue.AVAILABLE_STATISTICS, Queue.DISCARDS_TTL_BYTES,
Queue.DISCARDS_TTL_MESSAGES, Queue.STATE_CHANGED);
}
public static void assertAttributesPresent(Map<String, Object> data, String[] attributes)
{
for (String name : attributes)
{
assertNotNull("Attribute " + name + " is not present", data.get(name));
}
}
public static void assertAttributesPresent(Map<String, Object> data, Collection<String> attributes,
String... unsupportedAttributes)
{
for (String name : attributes)
{
boolean unsupported = false;
for (String unsupportedAttribute : unsupportedAttributes)
{
if (unsupportedAttribute.equals(name))
{
unsupported = true;
break;
}
}
if (unsupported)
{
continue;
}
assertNotNull("Attribute " + name + " is not present", data.get(name));
}
}
public static void assertConnection(Map<String, Object> connectionData, AMQConnection connection) throws JMSException
{
assertNotNull("Unexpected connection data", connectionData);
assertAttributesPresent(connectionData, Connection.AVAILABLE_ATTRIBUTES, Connection.STATE, Connection.DURABLE,
Connection.LIFETIME_POLICY, Connection.TIME_TO_LIVE, Connection.CREATED, Connection.UPDATED,
Connection.INCOMING, Connection.REMOTE_PROCESS_NAME, Connection.REMOTE_PROCESS_PID,
Connection.LOCAL_ADDRESS, Connection.PROPERTIES);
assertEquals("Unexpected value of connection attribute " + Connection.SESSION_COUNT_LIMIT,
(int) connection.getMaximumChannelCount(), connectionData.get(Connection.SESSION_COUNT_LIMIT));
assertEquals("Unexpected value of connection attribute " + Connection.CLIENT_ID, "clientid",
connectionData.get(Connection.CLIENT_ID));
assertEquals("Unexpected value of connection attribute " + Connection.PRINCIPAL, "guest",
connectionData.get(Connection.PRINCIPAL));
@SuppressWarnings("unchecked")
Map<String, Object> statistics = (Map<String, Object>) connectionData.get(STATISTICS_ATTRIBUTE);
assertAttributesPresent(statistics, Connection.AVAILABLE_STATISTICS, Connection.LOCAL_TRANSACTION_BEGINS,
Connection.LOCAL_TRANSACTION_ROLLBACKS, Connection.STATE_CHANGED, Connection.XA_TRANSACTION_BRANCH_ENDS,
Connection.XA_TRANSACTION_BRANCH_STARTS, Connection.XA_TRANSACTION_BRANCH_SUSPENDS);
assertEquals("Unexpected value of connection statistics attribute " + Connection.SESSION_COUNT, 1,
statistics.get(Connection.SESSION_COUNT));
}
public static void assertPortAttributes(Map<String, Object> port)
{
assertNotNull("Unexpected value of attribute " + Port.ID, port.get(Port.ID));
assertEquals("Unexpected value of attribute " + Port.DURABLE, Boolean.FALSE, port.get(Port.DURABLE));
assertEquals("Unexpected value of attribute " + Port.LIFETIME_POLICY, LifetimePolicy.PERMANENT.name(),
port.get(Broker.LIFETIME_POLICY));
assertEquals("Unexpected value of attribute " + Port.STATE, State.ACTIVE.name(), port.get(Port.STATE));
assertEquals("Unexpected value of attribute " + Port.TIME_TO_LIVE, 0, port.get(Port.TIME_TO_LIVE));
@SuppressWarnings("unchecked")
Collection<String> protocols = (Collection<String>) port.get(Port.PROTOCOLS);
assertNotNull("Unexpected value of attribute " + Port.PROTOCOLS, protocols);
boolean isAMQPPort = false;
for (String protocolName : protocols)
{
if (Protocol.valueOf(protocolName).isAMQP())
{
isAMQPPort = true;
break;
}
}
if (isAMQPPort)
{
assertAttributesPresent(port, Port.AVAILABLE_ATTRIBUTES, Port.CREATED, Port.UPDATED, Port.AUTHENTICATION_MANAGER);
assertNotNull("Unexpected value of attribute " + Port.BINDING_ADDRESS, port.get(Port.BINDING_ADDRESS));
}
else
{
assertAttributesPresent(port, Port.AVAILABLE_ATTRIBUTES, Port.CREATED, Port.UPDATED, Port.AUTHENTICATION_MANAGER,
Port.BINDING_ADDRESS, Port.TCP_NO_DELAY, Port.SEND_BUFFER_SIZE, Port.RECEIVE_BUFFER_SIZE,
Port.NEED_CLIENT_AUTH, Port.WANT_CLIENT_AUTH);
}
@SuppressWarnings("unchecked")
Collection<String> transports = (Collection<String>) port.get(Port.TRANSPORTS);
assertEquals("Unexpected value of attribute " + Port.TRANSPORTS, new HashSet<String>(Arrays.asList("TCP")),
new HashSet<String>(transports));
}
public static void assertDurableExchange(String exchangeName, String type, Map<String, Object> exchangeData)
{
assertExchange(exchangeName, type, exchangeData);
assertEquals("Unexpected value of exchange attribute " + Exchange.DURABLE, Boolean.TRUE,
exchangeData.get(Exchange.DURABLE));
}
public static void assertExchange(String exchangeName, String type, Map<String, Object> exchangeData)
{
assertNotNull("Exchange " + exchangeName + " is not found!", exchangeData);
assertAttributesPresent(exchangeData, Exchange.AVAILABLE_ATTRIBUTES, Exchange.CREATED, Exchange.UPDATED,
Exchange.ALTERNATE_EXCHANGE, Exchange.TIME_TO_LIVE);
assertEquals("Unexpected value of exchange attribute " + Exchange.NAME, exchangeName,
exchangeData.get(Exchange.NAME));
assertNotNull("Unexpected value of exchange attribute " + Exchange.ID, exchangeData.get(VirtualHost.ID));
assertEquals("Unexpected value of exchange attribute " + Exchange.STATE, State.ACTIVE.name(),
exchangeData.get(Exchange.STATE));
assertEquals("Unexpected value of exchange attribute " + Exchange.LIFETIME_POLICY, LifetimePolicy.PERMANENT.name(),
exchangeData.get(Exchange.LIFETIME_POLICY));
assertEquals("Unexpected value of exchange attribute " + Exchange.TYPE, type, exchangeData.get(Exchange.TYPE));
assertNotNull("Unexpected value of exchange attribute statistics", exchangeData.get(STATISTICS_ATTRIBUTE));
@SuppressWarnings("unchecked")
Map<String, Object> statistics = (Map<String, Object>) exchangeData.get(STATISTICS_ATTRIBUTE);
assertAttributesPresent(statistics, Exchange.AVAILABLE_STATISTICS, Exchange.STATE_CHANGED, Exchange.PRODUCER_COUNT);
}
public static void assertBinding(String bindingName, String queueName, String exchange, Map<String, Object> binding)
{
assertNotNull("Binding map should not be null", binding);
assertAttributesPresent(binding, Binding.AVAILABLE_ATTRIBUTES, Binding.STATE, Binding.TIME_TO_LIVE,
Binding.CREATED, Binding.UPDATED);
assertEquals("Unexpected binding attribute " + Binding.NAME, bindingName, binding.get(Binding.NAME));
assertEquals("Unexpected binding attribute " + Binding.QUEUE, queueName, binding.get(Binding.QUEUE));
assertEquals("Unexpected binding attribute " + Binding.EXCHANGE, exchange, binding.get(Binding.EXCHANGE));
assertEquals("Unexpected binding attribute " + Binding.LIFETIME_POLICY, LifetimePolicy.PERMANENT.name(),
binding.get(Binding.LIFETIME_POLICY));
}
public static void assertBinding(String queueName, String exchange, Map<String, Object> binding)
{
assertBinding(queueName, queueName, exchange, binding);
}
}
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