package org.infinispan.manager;
import javax.transaction.TransactionManager;
import org.infinispan.Cache;
import org.infinispan.configuration.cache.CacheMode;
import org.infinispan.configuration.cache.ConfigurationBuilder;
import org.infinispan.eviction.EvictionManager;
import org.infinispan.eviction.EvictionStrategy;
import org.infinispan.interceptors.AsyncInterceptorChain;
import org.infinispan.interceptors.impl.BatchingInterceptor;
import org.infinispan.remoting.transport.Transport;
import org.infinispan.test.AbstractCacheTest;
import org.infinispan.test.TestingUtil;
import org.infinispan.test.fwk.TestCacheManagerFactory;
import org.infinispan.transaction.TransactionMode;
import org.infinispan.transaction.lookup.EmbeddedTransactionManagerLookup;
import org.infinispan.transaction.tm.EmbeddedTransactionManager;
import org.testng.annotations.AfterMethod;
import org.testng.annotations.Test;
/**
* @author Manik Surtani
* @since 4.0
*/
@Test(groups = "functional", testName = "manager.CacheManagerComponentRegistryTest")
public class CacheManagerComponentRegistryTest extends AbstractCacheTest {
private EmbeddedCacheManager cm;
@AfterMethod
public void tearDown() {
TestingUtil.killCacheManagers(cm);
cm = null;
}
public void testForceSharedComponents() {
ConfigurationBuilder defaultCfg = getDefaultClusteredCacheConfig(CacheMode.REPL_SYNC);
defaultCfg
.clustering()
.stateTransfer()
.fetchInMemoryState(false)
.transaction()
.transactionMode(TransactionMode.NON_TRANSACTIONAL);
// cache manager with default configuration
cm = TestCacheManagerFactory.createClusteredCacheManager(defaultCfg);
// default cache with no overrides
Cache c = cm.getCache();
ConfigurationBuilder overrides = TestCacheManagerFactory.getDefaultCacheConfiguration(true);
overrides.transaction().transactionManagerLookup(new EmbeddedTransactionManagerLookup());
cm.defineConfiguration("transactional", overrides.build());
Cache transactional = cm.getCache("transactional");
// assert components.
assert TestingUtil.extractComponent(c, TransactionManager.class) == null;
assert TestingUtil.extractComponent(transactional, TransactionManager.class) instanceof EmbeddedTransactionManager;
// assert force-shared components
assert TestingUtil.extractComponent(c, Transport.class) != null;
assert TestingUtil.extractComponent(transactional, Transport.class) != null;
assert TestingUtil.extractComponent(c, Transport.class) == TestingUtil.extractComponent(transactional, Transport.class);
}
public void testForceUnsharedComponents() {
ConfigurationBuilder defaultCfg = getDefaultClusteredCacheConfig(CacheMode.REPL_SYNC);
defaultCfg
.clustering()
.stateTransfer()
.fetchInMemoryState(false)
.eviction()
.strategy(EvictionStrategy.NONE);
// cache manager with default configuration
cm = TestCacheManagerFactory.createClusteredCacheManager(defaultCfg);
// default cache with no overrides
Cache c = cm.getCache();
ConfigurationBuilder overrides = TestCacheManagerFactory.getDefaultCacheConfiguration(true);
overrides.transaction().transactionManagerLookup(new EmbeddedTransactionManagerLookup());
cm.defineConfiguration("transactional", overrides.build());
Cache transactional = cm.getCache("transactional");
// assert components.
assert TestingUtil.extractComponent(c, EvictionManager.class) != null;
assert TestingUtil.extractComponent(transactional, EvictionManager.class) != null;
assert TestingUtil.extractComponent(c, EvictionManager.class) != TestingUtil.extractComponent(transactional, EvictionManager.class);
}
public void testOverridingComponents() {
cm = TestCacheManagerFactory.createClusteredCacheManager(new ConfigurationBuilder());
// default cache with no overrides
Cache c = cm.getCache();
ConfigurationBuilder overrides = new ConfigurationBuilder();
overrides.invocationBatching().enable();
cm.defineConfiguration("overridden", overrides.build());
Cache overridden = cm.getCache("overridden");
// assert components.
AsyncInterceptorChain initialChain = c.getAdvancedCache().getAsyncInterceptorChain();
assert !initialChain.containsInterceptorType(BatchingInterceptor.class);
AsyncInterceptorChain overriddenChain = overridden.getAdvancedCache().getAsyncInterceptorChain();
assert overriddenChain.containsInterceptorType(BatchingInterceptor.class);
}
}