package org.infinispan.lock;
import static org.infinispan.test.TestingUtil.withTx;
import java.util.concurrent.Callable;
import org.infinispan.commons.CacheException;
import org.infinispan.configuration.cache.ConfigurationBuilder;
import org.infinispan.context.Flag;
import org.infinispan.manager.EmbeddedCacheManager;
import org.infinispan.test.SingleCacheManagerTest;
import org.infinispan.test.fwk.TestCacheManagerFactory;
import org.infinispan.transaction.LockingMode;
import org.testng.annotations.Test;
/**
* @author Mircea Markus
* @since 5.1
*/
@Test (groups = "functional", testName = "lock.ExplicitLockingAndOptimisticCachesTest")
public class ExplicitLockingAndOptimisticCachesTest extends SingleCacheManagerTest {
@Override
protected EmbeddedCacheManager createCacheManager() throws Exception {
final ConfigurationBuilder c = getDefaultStandaloneCacheConfig(true);
c.transaction().lockingMode(LockingMode.OPTIMISTIC);
return TestCacheManagerFactory.createCacheManager(c);
}
public void testExplicitLockingNotWorkingWithOptimisticCaches() throws Exception {
// Also provide guarantees that the transaction will come to an end
withTx(tm(), new Callable<Object>() {
@Override
public Object call() throws Exception {
try {
cache.getAdvancedCache().lock("a");
assert false;
} catch (CacheException e) {
// expected
}
return null;
}
});
}
public void testExplicitLockingOptimisticCachesFailSilent() throws Exception {
// Also provide guarantees that the transaction will come to an end
withTx(tm(), new Callable<Object>() {
@Override
public Object call() throws Exception {
try {
cache.getAdvancedCache().withFlags(Flag.FAIL_SILENTLY).lock("a");
assert false : "Should be throwing an exception in spite of fail silent";
} catch (CacheException e) {
// expected
}
return null;
}
});
}
}