package org.infinispan.tx.totalorder.writeskew;
import static org.testng.Assert.assertEquals;
import javax.transaction.Transaction;
import org.infinispan.configuration.cache.ConfigurationBuilder;
import org.infinispan.container.versioning.ReplWriteSkewTest;
import org.infinispan.test.fwk.CleanupAfterMethod;
import org.infinispan.transaction.TransactionProtocol;
import org.testng.annotations.Test;
/**
* @author Mircea Markus <mircea.markus@jboss.com> (C) 2011 Red Hat Inc.
* @since 5.3
*/
@Test(groups = "functional", testName = "tx.totalorder.writeskew.TotalOrderWriteSkewTest")
@CleanupAfterMethod
public class TotalOrderWriteSkewTest extends ReplWriteSkewTest {
public void transactionCleanupWithWriteSkew() throws Exception {
cache(0).put("k", "v");
tm(0).begin();
assertEquals("v", cache(0).get("k"));
cache(0).put("k", "v2");
Transaction suspend = tm(0).suspend();
cache(0).put("k", "v3");
tm(0).resume(suspend);
try {
tm(0).commit();
assert false;
} catch (Throwable e) {
log.debug("Ignoring expected write skew check exception", e);
}
assertEquals("v3", cache(0).get("k"));
assertEventuallyEquals(1, "k", "v3");
assertNoTransactions();
}
@Override
protected void decorate(ConfigurationBuilder builder) {
builder.transaction().transactionProtocol(TransactionProtocol.TOTAL_ORDER)
.useSynchronization(false)
.recovery().disable();
}
}