Package com.hp.mwtests.ts.arjuna.objectstore

Source Code of com.hp.mwtests.ts.arjuna.objectstore.LogStoreTest

/*
* JBoss, Home of Professional Open Source
* Copyright 2006, Red Hat Middleware LLC, and individual contributors
* as indicated by the @author tags.
* See the copyright.txt in the distribution for a
* full listing of individual contributors.
* This copyrighted material is made available to anyone wishing to use,
* modify, copy, or redistribute it subject to the terms and conditions
* of the GNU Lesser General Public License, v. 2.1.
* This program is distributed in the hope that it will be useful, but WITHOUT A
* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
* PARTICULAR PURPOSE.  See the GNU Lesser General Public License for more details.
* You should have received a copy of the GNU Lesser General Public License,
* v.2.1 along with this distribution; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA  02110-1301, USA.
*
* (C) 2005-2006,
* @author JBoss Inc.
*/
/*
* Copyright (C) 2004,
*
* Arjuna Technologies Ltd,
* Newcastle upon Tyne,
* Tyne and Wear,
* UK.
*
* $Id: AllObjUidsTest.java 2342 2006-03-30 13:06:17Z  $
*/

package com.hp.mwtests.ts.arjuna.objectstore;

import com.arjuna.ats.arjuna.ArjunaNames;
import com.arjuna.ats.arjuna.objectstore.ObjectStore;
import com.arjuna.ats.arjuna.state.*;
import com.arjuna.ats.arjuna.common.Environment;
import com.arjuna.ats.arjuna.common.Uid;
import com.arjuna.ats.arjuna.coordinator.TxControl;

public class LogStoreTest
{
  public static void main (String[] args)
  {
    System.setProperty(Environment.OBJECTSTORE_TYPE, ArjunaNames.Implementation_ObjectStore_ActionLogStore().stringForm());
   
    ObjectStore objStore = TxControl.getStore();
    final int numberOfTransactions = 1000;
    final Uid[] ids = new Uid[numberOfTransactions];
    final int fakeData = 0xdeedbaaf;
    final String type = "/StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction/Test";
   
    for (int i = 0; i < numberOfTransactions; i++)
    {
      OutputObjectState dummyState = new OutputObjectState();
     
      try
      {
        dummyState.packInt(fakeData);     
        ids[i] = new Uid();
        objStore.write_committed(ids[i], type, dummyState);
      }
      catch (final Exception ex)
      {
        ex.printStackTrace();
      }
    }
   
    InputObjectState ios = new InputObjectState();
    boolean passed = false;
   
    try
    {
      if (objStore.allObjUids(type, ios, ObjectStore.OS_UNKNOWN))
      {
        Uid id = new Uid(Uid.nullUid());
        int numberOfEntries = 0;
       
        do
        {
          try
          {
            id.unpack(ios);
          }
          catch (Exception ex)
          {
            id = Uid.nullUid();
          }

          if (id.notEquals(Uid.nullUid()))
          {
            passed = true;
           
            System.err.println("Located transaction log "+id+" in object store.");
           
            numberOfEntries++;
           
            boolean found = false;
           
            for (int i = 0; i < ids.length; i++)
            {
              if (id.equals(ids[i]))
                found = true;
            }
           
            if (passed && !found)
            {
              passed = false;

              System.err.println("Found unexpected transaction!");
            }
          }
        }
        while (id.notEquals(Uid.nullUid()));
       
        if ((numberOfEntries != ids.length) && passed)
        {
          passed = false;
         
          System.err.println("Expected "+ids.length+" and got "+numberOfEntries);
        }
      }
    }
    catch (final Exception ex)
    {
      ex.printStackTrace();
    }
   
    System.err.println("Test "+((passed) ? "passed" : "failed"));
  }
}
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