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Diffstat (limited to 'java/systests/src/main/java/org/apache/qpid/test/framework/localcircuit/LocalCircuitImpl.java')
| -rw-r--r-- | java/systests/src/main/java/org/apache/qpid/test/framework/localcircuit/LocalCircuitImpl.java | 313 |
1 files changed, 0 insertions, 313 deletions
diff --git a/java/systests/src/main/java/org/apache/qpid/test/framework/localcircuit/LocalCircuitImpl.java b/java/systests/src/main/java/org/apache/qpid/test/framework/localcircuit/LocalCircuitImpl.java deleted file mode 100644 index dc9ee0ac28..0000000000 --- a/java/systests/src/main/java/org/apache/qpid/test/framework/localcircuit/LocalCircuitImpl.java +++ /dev/null @@ -1,313 +0,0 @@ -/* - * - * 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.test.framework.localcircuit; - -import org.apache.log4j.Logger; - -import org.apache.qpid.junit.extensions.util.ParsedProperties; -import org.apache.qpid.test.framework.Assertion; -import org.apache.qpid.test.framework.Circuit; -import org.apache.qpid.test.framework.CircuitEnd; -import org.apache.qpid.test.framework.ExceptionMonitor; -import org.apache.qpid.test.framework.MessagingTestConfigProperties; -import org.apache.qpid.test.framework.Publisher; -import org.apache.qpid.test.framework.Receiver; -import org.apache.qpid.test.framework.TestUtils; - -import javax.jms.Connection; -import javax.jms.JMSException; -import javax.jms.Message; -import java.util.LinkedList; -import java.util.List; - -/** - * LocalCircuitImpl provides an implementation of the test circuit. This is a local only circuit implementation that - * supports a single producer/consumer on each end of the circuit, with both ends of the circuit on the same JVM. - * - * <p/><table id="crc"><caption>CRC Card</caption> - * <tr><th> Responsibilities <th> Collaborations - * <tr><td> Supply the publishing and receiving ends of a test messaging circuit. - * <td> {@link LocalPublisherImpl}, {@link LocalReceiverImpl} - * <tr><td> Start the circuit running. - * <tr><td> Close the circuit down. - * <tr><td> Take a reading of the circuits state. - * <tr><td> Apply assertions against the circuits state. <td> {@link Assertion} - * <tr><td> Send test messages over the circuit. - * <tr><td> Perform the default test procedure on the circuit. - * <tr><td> Provide access to connection and controlSession exception monitors. <td> {@link ExceptionMonitor} - * </table> - */ -public class LocalCircuitImpl implements Circuit -{ - /** Used for debugging. */ - private static final Logger log = Logger.getLogger(LocalCircuitImpl.class); - - /** Holds the test configuration for the circuit. */ - private ParsedProperties testProps; - - /** Holds the publishing end of the circuit. */ - private LocalPublisherImpl publisher; - - /** Holds the receiving end of the circuit. */ - private LocalReceiverImpl receiver; - - /** Holds the connection for the publishing end of the circuit. */ - private Connection connection; - - /** Holds the exception listener for the connection on the publishing end of the circuit. */ - private ExceptionMonitor connectionExceptionMonitor; - - /** Holds the exception listener for the controlSession on the publishing end of the circuit. */ - private ExceptionMonitor exceptionMonitor; - - /** - * Creates a test circuit using the specified test parameters. The publisher, receivers, connection and - * connection monitor must already have been created, to assemble the circuit. - * - * @param testProps The test parameters. - * @param publisher The test publisher. - * @param receiver The test receivers. - * @param connection The connection. - * @param connectionExceptionMonitor The connection exception monitor. - */ - public LocalCircuitImpl(ParsedProperties testProps, LocalPublisherImpl publisher, LocalReceiverImpl receiver, - Connection connection, ExceptionMonitor connectionExceptionMonitor) - { - this.testProps = testProps; - this.publisher = publisher; - this.receiver = receiver; - this.connection = connection; - this.connectionExceptionMonitor = connectionExceptionMonitor; - this.exceptionMonitor = new ExceptionMonitor(); - - // Set this as the parent circuit on the publisher and receivers. - publisher.setCircuit(this); - receiver.setCircuit(this); - } - - /** - * Gets the interface on the publishing end of the circuit. - * - * @return The publishing end of the circuit. - */ - public Publisher getPublisher() - { - return publisher; - } - - /** - * Gets the local publishing circuit end, for direct manipulation. - * - * @return The local publishing circuit end. - */ - public CircuitEnd getLocalPublisherCircuitEnd() - { - return publisher; - } - - /** - * Gets the interface on the receiving end of the circuit. - * - * @return The receiving end of the circuit. - */ - public Receiver getReceiver() - { - return receiver; - } - - /** - * Gets the local receiving circuit end, for direct manipulation. - * - * @return The local receiving circuit end. - */ - public CircuitEnd getLocalReceiverCircuitEnd() - { - return receiver; - } - - /** - * Checks the test circuit. The effect of this is to gather the circuits state, for both ends of the circuit, - * into a report, against which assertions may be checked. - */ - public void check() - { } - - /** - * Applied a list of assertions against the test circuit. The {@link #check()} method should be called before doing - * this, to ensure that the circuit has gathered its state into a report to assert against. - * - * @param assertions The list of assertions to apply. - * @return Any assertions that failed. - */ - public List<Assertion> applyAssertions(List<Assertion> assertions) - { - List<Assertion> failures = new LinkedList<Assertion>(); - - for (Assertion assertion : assertions) - { - if (!assertion.apply()) - { - failures.add(assertion); - } - } - - return failures; - } - - /** - * Connects and starts the circuit. After this method is called the circuit is ready to send messages. - */ - public void start() - { } - - /** - * Closes the circuit. All associated resources are closed. - */ - public void close() - { - try - { - publisher.close(); - receiver.close(); - connection.close(); - } - catch (JMSException e) - { - throw new RuntimeException("Got JMSException during close:" + e.getMessage(), e); - } - } - - /** - * Sends a message on the test circuit. The exact nature of the message sent is controlled by the test parameters. - */ - protected void send() - { - // Cast the test properties into a typed interface for convenience. - MessagingTestConfigProperties props = new MessagingTestConfigProperties(testProps); - - boolean transactional = props.getPublisherTransacted(); - boolean rollback = props.getRollbackPublisher(); - - // Send a message through the publisher and log any exceptions raised. - try - { - CircuitEnd end = getLocalPublisherCircuitEnd(); - - end.send(createTestMessage(end)); - - if (rollback) - { - end.getSession().rollback(); - } - else if (transactional) - { - end.getSession().commit(); - } - } - catch (JMSException e) - { - exceptionMonitor.onException(e); - } - } - - /** - * Runs the default test procedure against the circuit, and checks that all of the specified assertions hold. The - * outline of the default test procedure is: - * - * <p/><pre> - * Start the circuit. - * Send test messages. - * Request a status report. - * Assert conditions on the publishing end of the circuit. - * Assert conditions on the receiving end of the circuit. - * Close the circuit. - * Pass with no failed assertions or fail with a list of failed assertions. - * </pre> - * - * @param numMessages The number of messages to send using the default test procedure. - * @param assertions The list of assertions to apply. - * @return Any assertions that failed. - */ - public List<Assertion> test(int numMessages, List<Assertion> assertions) - { - // Start the test circuit. - start(); - - // Send the requested number of test messages. - for (int i = 0; i < numMessages; i++) - { - send(); - } - - // Inject a short pause to allow time for exceptions to come back asynchronously. - TestUtils.pause(500L); - - // Request a status report. - check(); - - // Clean up the publisher/receivers/controlSession/connections. - close(); - - // Apply all of the requested assertions, keeping record of any that fail. - List<Assertion> failures = applyAssertions(assertions); - - // Return any failed assertions to the caller. - return failures; - } - - /** - * Creates a message with the properties defined as per the test parameters. - * - * @param client The circuit end to create the message on. - * - * @return The test message. - * - * @throws JMSException Any JMSException occurring during creation of the message is allowed to fall through. - */ - private Message createTestMessage(CircuitEnd client) throws JMSException - { - // Cast the test properties into a typed interface for convenience. - MessagingTestConfigProperties props = new MessagingTestConfigProperties(testProps); - - return TestUtils.createTestMessageOfSize(client.getSession(), props.getMessageSize()); - } - - /** - * Gets the exception monitor for the publishing ends connection. - * - * @return The exception monitor for the publishing ends connection. - */ - public ExceptionMonitor getConnectionExceptionMonitor() - { - return connectionExceptionMonitor; - } - - /** - * Gets the exception monitor for the publishing ends controlSession. - * - * @return The exception monitor for the publishing ends controlSession. - */ - public ExceptionMonitor getExceptionMonitor() - { - return exceptionMonitor; - } -} - |