package org.infinispan.lock;
import org.infinispan.Cache;
import org.infinispan.configuration.cache.CacheMode;
import org.infinispan.configuration.cache.ConfigurationBuilder;
import org.infinispan.manager.EmbeddedCacheManager;
import org.infinispan.test.MultipleCacheManagersTest;
import org.infinispan.test.TestingUtil;
import org.infinispan.test.fwk.CleanupAfterMethod;
import org.infinispan.test.fwk.TestCacheManagerFactory;
import org.infinispan.transaction.LockingMode;
import org.testng.annotations.Test;
@Test(testName = "lock.StaleLocksTransactionTest", groups = "functional")
@CleanupAfterMethod
public class StaleLocksTransactionTest extends MultipleCacheManagersTest {
Cache<String, String> c1, c2;
@Override
protected void createCacheManagers() throws Throwable {
ConfigurationBuilder cfg = getDefaultClusteredCacheConfig(CacheMode.DIST_SYNC, true);
cfg
.locking().lockAcquisitionTimeout(TestingUtil.shortTimeoutMillis())
.transaction().lockingMode(LockingMode.PESSIMISTIC);
EmbeddedCacheManager cm1 = TestCacheManagerFactory.createClusteredCacheManager(cfg);
EmbeddedCacheManager cm2 = TestCacheManagerFactory.createClusteredCacheManager(cfg);
registerCacheManager(cm1, cm2);
c1 = cm1.getCache();
c2 = cm2.getCache();
}
public void testNoModsCommit() throws Exception {
doTest(false, true);
}
public void testModsRollback() throws Exception {
doTest(true, false);
}
public void testNoModsRollback() throws Exception {
doTest(false, false);
}
public void testModsCommit() throws Exception {
doTest(true, true);
}
private void doTest(boolean mods, boolean commit) throws Exception {
tm(c1).begin();
c1.getAdvancedCache().lock("k");
assert c1.get("k") == null;
if (mods) c1.put("k", "v");
if (commit)
tm(c1).commit();
else
tm(c1).rollback();
assertEventuallyNotLocked(c1, "k");
assertEventuallyNotLocked(c2, "k");
}
}