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LockTest changes: better handling of unexpected exception and don't call commit after timing out

This commit is contained in:
Scott Marlow 2011-10-26 22:45:28 -04:00
parent 3c11500618
commit e044cb2ce1
1 changed files with 9 additions and 4 deletions
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13
hibernate-entitymanager/src/matrix/java/org/hibernate/ejb/test/lock/LockTest.java
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@ -29,6 +29,8 @@ import javax.persistence.LockTimeoutException;
import javax.persistence.OptimisticLockException;
import javax.persistence.Query;
import javax.persistence.QueryTimeoutException;
import java.lang.RuntimeException;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
@ -373,11 +375,11 @@ public class LockTest extends BaseEntityManagerFunctionalTestCase {
try {
boolean timedOut = false; // true (success) if LockTimeoutException occurred
em2.getTransaction().begin();
log.info("testContendedPessimisticReadLockTimeout: (BG) about to read write-locked entity");
log.info("testContendedPessimisticReadLockTimeout: (BG) about to read write-locked entity");
// we should block on the following read
Lock lock2 = em2.getReference( Lock.class, id );
lock2.getName(); // force entity to be read
log.info("testContendedPessimisticReadLockTimeout: (BG) read write-locked entity");
log.info("testContendedPessimisticReadLockTimeout: (BG) read write-locked entity");
Map<String,Object> props = new HashMap<String, Object>();
// timeout is in milliseconds
props.put("javax.persistence.lock.timeout", new Integer(1000));
@ -386,11 +388,14 @@ public class LockTest extends BaseEntityManagerFunctionalTestCase {
}
catch( LockTimeoutException e) {
// success
log.info("testContendedPessimisticReadLockTimeout: (BG) got expected timeout exception");
log.info("testContendedPessimisticReadLockTimeout: (BG) got expected timeout exception");
timedOut = true;
em2.getTransaction().rollback();
return new Boolean(timedOut);
}
catch ( Throwable e) {
log.info("Expected LockTimeoutException but got unexpected exception", e);
log.info("Expected LockTimeoutException but got unexpected exception", e);
throw new RuntimeException("Expected LockTimeoutException but got unexpected exception",e);
}
em2.getTransaction().commit();
return new Boolean(timedOut);