package org.jboss.cache.lock;
import org.jboss.cache.Fqn;
import org.jboss.cache.config.Configuration;
import org.jboss.cache.factories.context.MVCCContextFactory;
import org.jboss.cache.invocation.InvocationContextContainer;
import org.jboss.cache.transaction.DummyTransactionManager;
import org.jboss.cache.util.TestingUtil;
import org.jboss.cache.util.concurrent.locks.LockContainer;
import org.testng.annotations.BeforeMethod;
import org.testng.annotations.Test;
import javax.transaction.TransactionManager;
import java.util.ArrayList;
import java.util.List;
/**
* @author Manik Surtani (<a href="mailto:manik AT jboss DOT org">manik AT jboss DOT org</a>)
* @since 3.0
*/
@Test(groups = {"unit", "mvcc"})
public class MVCCLockManagerRecordingTest extends AbstractLockManagerRecordingTest
{
@BeforeMethod
public void setUp()
{
AbstractLockManagerRecordingTestTL tl = new AbstractLockManagerRecordingTestTL();
threadLocal.set(tl);
tl.icc = new InvocationContextContainer();
MVCCLockManager mvccLockManager = new MVCCLockManager();
TransactionManager tm = DummyTransactionManager.getInstance();
mvccLockManager.injectConfiguration(new Configuration());
mvccLockManager.injectDependencies(null, null, tm, tl.icc);
mvccLockManager.startLockManager();
tl.lm = mvccLockManager;
tl.contextFactory = new MVCCContextFactory();
tl.icc.injectContextFactory(tl.contextFactory);
}
public void testFqnHashing()
{
AbstractLockManagerRecordingTestTL tl = threadLocal.get();
LockContainer lc = (LockContainer) TestingUtil.extractField(tl.lm, "lockContainer");
List<Fqn> fqns = new ArrayList<Fqn>();
fqns.add(Fqn.ROOT);
fqns.add(Fqn.fromString("/1"));
fqns.add(Fqn.fromString("/1/2"));
fqns.add(Fqn.fromString("/1/2/3"));
fqns.add(Fqn.fromString("/a/b/c/d"));
for (Fqn f : fqns) System.out.println("Fqn: " + f + "; hash = " + lc.hashToIndex(f));
}
}