package org.infinispan.tx;
import org.infinispan.Cache;
import org.infinispan.test.fwk.TestCacheManagerFactory;
import org.infinispan.config.Configuration;
import org.infinispan.manager.CacheManager;
import org.infinispan.test.SingleCacheManagerTest;
import org.infinispan.test.TestingUtil;
import org.infinispan.transaction.lookup.DummyTransactionManagerLookup;
import org.testng.annotations.Test;
import javax.transaction.Transaction;
import javax.transaction.TransactionManager;
@Test(groups = "functional", sequential = true, testName = "tx.TransactionsSpanningCaches")
public class TransactionsSpanningCaches extends SingleCacheManagerTest {
protected CacheManager createCacheManager() throws Exception {
Configuration c = new Configuration();
c.setTransactionManagerLookupClass(DummyTransactionManagerLookup.class.getName());
CacheManager cm = TestCacheManagerFactory.createCacheManager(c);
cm.defineCache("c1", c);
cm.defineCache("c2", c);
return cm;
}
public void testCommitSpanningCaches() throws Exception {
Cache c1 = cacheManager.getCache("c1");
Cache c2 = cacheManager.getCache("c2");
assert c1.isEmpty();
assert c2.isEmpty();
c1.put("c1key", "c1value");
c2.put("c2key", "c2value");
assert !c1.isEmpty();
assert c1.size() == 1;
assert c1.get("c1key").equals("c1value");
assert !c2.isEmpty();
assert c2.size() == 1;
assert c2.get("c2key").equals("c2value");
TransactionManager tm = TestingUtil.getTransactionManager(c1);
tm.begin();
c1.put("c1key", "c1value_new");
c2.put("c2key", "c2value_new");
assert c1.get("c1key").equals("c1value_new");
assert c2.get("c2key").equals("c2value_new");
Transaction tx = tm.suspend();
assert c1.get("c1key").equals("c1value");
assert c2.get("c2key").equals("c2value");
tm.resume(tx);
tm.commit();
assert c1.get("c1key").equals("c1value_new");
assert c2.get("c2key").equals("c2value_new");
}
public void testRollbackSpanningCaches() throws Exception {
Cache c1 = cacheManager.getCache("c1");
Cache c2 = cacheManager.getCache("c2");
assert c1.isEmpty();
assert c2.isEmpty();
c1.put("c1key", "c1value");
c2.put("c2key", "c2value");
assert !c1.isEmpty();
assert c1.size() == 1;
assert c1.get("c1key").equals("c1value");
assert !c2.isEmpty();
assert c2.size() == 1;
assert c2.get("c2key").equals("c2value");
TransactionManager tm = TestingUtil.getTransactionManager(c1);
tm.begin();
c1.put("c1key", "c1value_new");
c2.put("c2key", "c2value_new");
assert c1.get("c1key").equals("c1value_new");
assert c2.get("c2key").equals("c2value_new");
Transaction tx = tm.suspend();
assert c1.get("c1key").equals("c1value");
assert c2.get("c2key").equals("c2value");
tm.resume(tx);
tm.rollback();
assert c1.get("c1key").equals("c1value");
assert c2.get("c2key").equals("c2value");
}
}