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Diffstat (limited to 'trunk/qpid/java/systests/src/main/java/org/apache/qpid/test/unit/close/JavaServerCloseRaceConditionTest.java')
| -rw-r--r-- | trunk/qpid/java/systests/src/main/java/org/apache/qpid/test/unit/close/JavaServerCloseRaceConditionTest.java | 119 |
1 files changed, 0 insertions, 119 deletions
diff --git a/trunk/qpid/java/systests/src/main/java/org/apache/qpid/test/unit/close/JavaServerCloseRaceConditionTest.java b/trunk/qpid/java/systests/src/main/java/org/apache/qpid/test/unit/close/JavaServerCloseRaceConditionTest.java deleted file mode 100644 index 3fb6cd3526..0000000000 --- a/trunk/qpid/java/systests/src/main/java/org/apache/qpid/test/unit/close/JavaServerCloseRaceConditionTest.java +++ /dev/null @@ -1,119 +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.unit.close; - -import org.apache.qpid.client.AMQConnection; -import org.apache.qpid.client.AMQDestination; -import org.apache.qpid.client.AMQSession; -import org.apache.qpid.framing.AMQFrame; -import org.apache.qpid.framing.AMQShortString; -import org.apache.qpid.framing.ExchangeDeclareBody; -import org.apache.qpid.framing.ExchangeDeclareOkBody; -import org.apache.qpid.test.utils.QpidTestCase; - -import javax.jms.Session; - -/** QPID-1809 - * - * Race condition on error handling and close logic. - * - * See most often with SimpleACLTest as this test is the expects the server to - * shut the connection/channels. This sort of testing is not performed by many, - * if any, of the other system tests. - * - * The problem is that we have two threads - * - * MainThread Exception(Mina)Thread - * | | - * Performs | - * ACtion | - * | Receives Server - * | Close - * Blocks for | - * Response | - * | Starts To Notify - * | client - * | | - * | <----- Notify Main Thread - * Notification | - * wakes client | - * | | - * Client then | - * processes Error. | - * | | - * Potentially Attempting Close Channel/Connection - * Connection Close - * - * The two threads both attempt to close the connection but the main thread does - * so assuming that the connection is open and valid. - * - * The Exception thread must modify the connection so that no furter syncWait - * commands are performed. - * - * This test sends an ExchangeDeclare that is Asynchronous and will fail and - * so cause a ChannelClose error but we perform a syncWait so that we can be - * sure to test that the BlockingWaiter is correctly awoken. - * - */ -public class JavaServerCloseRaceConditionTest extends QpidTestCase -{ - private static final String EXCHANGE_NAME = "NewExchangeNametoFailLookup"; - - public void test() throws Exception - { - - AMQConnection connection = (AMQConnection) getConnection(); - - AMQSession session = (AMQSession) connection.createSession(false, Session.AUTO_ACKNOWLEDGE); - - // Set no wait true so that we block the connection - // Also set a different exchange class string so the attempt to declare - // the exchange causes an exchange. - ExchangeDeclareBody body = session.getMethodRegistry().createExchangeDeclareBody(session.getTicket(), new AMQShortString(EXCHANGE_NAME), null, - true, false, false, false, true, null); - - AMQFrame exchangeDeclare = body.generateFrame(session.getChannelId()); - - try - { - // block our thread so that can times out - connection.getProtocolHandler().syncWrite(exchangeDeclare, ExchangeDeclareOkBody.class); - } - catch (Exception e) - { - assertTrue("Exception should say the exchange is not known.", e.getMessage().contains("Unknown exchange: " + EXCHANGE_NAME)); - } - - try - { - // Depending on if the notification thread has closed the connection - // or not we may get an exception here when we attempt to close the - // connection. If we do get one then it should be the same as above - // an AMQAuthenticationException. - connection.close(); - } - catch (Exception e) - { - assertTrue("Exception should say the exchange is not known.", e.getMessage().contains("Unknown exchange: " + EXCHANGE_NAME)); - } - - } -} |