package org.infinispan.tx.locking;
import org.infinispan.configuration.cache.ConfigurationBuilder;
import org.infinispan.manager.EmbeddedCacheManager;
import org.infinispan.test.fwk.TestCacheManagerFactory;
import org.infinispan.transaction.LockingMode;
import org.infinispan.transaction.lookup.DummyTransactionManagerLookup;
import org.testng.annotations.Test;
import static org.testng.Assert.*;
/**
* @author Mircea Markus
* @since 5.1
*/
@Test (groups = "functional", testName = "tx.locking.LocalPessimisticTxTest")
public class LocalPessimisticTxTest extends AbstractLocalTest {
public void testLockingWithRollback() throws Exception {
tm().begin();
cache().getAdvancedCache().lock("k");
assertLockingOnRollback();
assertNull(cache().get("k"));
tm().begin();
cache().getAdvancedCache().lock("k");
cache().put("k", "v");
assertLockingOnRollback();
assertNull(cache().get("k"));
}
@Override
protected EmbeddedCacheManager createCacheManager() throws Exception {
final ConfigurationBuilder config = getDefaultStandaloneCacheConfig(true);
config.transaction().lockingMode(LockingMode.PESSIMISTIC)
.transactionManagerLookup(new DummyTransactionManagerLookup())
.useSynchronization(false)
.recovery().disable();
return TestCacheManagerFactory.createCacheManager(config);
}
@Override
protected void assertLockingOnRollback() {
assertTrue(lockManager().isLocked("k"));
rollback();
assertFalse(lockManager().isLocked("k"));
}
@Override
protected void assertLocking() {
assertTrue(lockManager().isLocked("k"));
commit();
assertFalse(lockManager().isLocked("k"));
}
}