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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.server.store.derby;
import org.apache.commons.configuration.XMLConfiguration;
import org.apache.log4j.Logger;
import org.apache.qpid.server.store.MessageStore;
import org.apache.qpid.server.store.MessageStoreQuotaEventsTestBase;
public class DerbyMessageStoreQuotaEventsTest extends MessageStoreQuotaEventsTestBase
{
private static final Logger _logger = Logger.getLogger(DerbyMessageStoreQuotaEventsTest.class);
private static final int NUMBER_OF_MESSAGES_TO_OVERFILL_STORE = 10;
/**
* Estimated using an assumption that a physical disk space occupied by a
* message is 3 times bigger then a message size
*/
private static final int OVERFULL_SIZE = (int) (MESSAGE_DATA.length * 3 * NUMBER_OF_MESSAGES_TO_OVERFILL_STORE * 0.8);
private static final int UNDERFULL_SIZE = (int) (OVERFULL_SIZE * 0.8);
@Override
protected int getNumberOfMessagesToFillStore()
{
return NUMBER_OF_MESSAGES_TO_OVERFILL_STORE;
}
@Override
protected void applyStoreSpecificConfiguration(XMLConfiguration config)
{
_logger.debug("Applying store specific config. overfull-sze=" + OVERFULL_SIZE + ", underfull-size=" + UNDERFULL_SIZE);
config.addProperty("overfull-size", OVERFULL_SIZE);
config.addProperty("underfull-size", UNDERFULL_SIZE);
}
@Override
protected MessageStore createStore() throws Exception
{
return new DerbyMessageStore();
}
}
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