/*
* Copyright (c) MuleSoft, Inc. All rights reserved. http://www.mulesoft.com
* The software in this package is published under the terms of the CPAL v1.0
* license, a copy of which has been included with this distribution in the
* LICENSE.txt file.
*/
package org.mule.runtime.module.extension.internal.runtime.transaction;
import static javax.transaction.xa.XAResource.TMSUCCESS;
import static org.hamcrest.CoreMatchers.is;
import static org.hamcrest.CoreMatchers.sameInstance;
import static org.junit.Assert.assertThat;
import static org.mockito.Matchers.anyInt;
import static org.mockito.Matchers.same;
import static org.mockito.Mockito.never;
import static org.mockito.Mockito.times;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
import org.mule.runtime.api.connection.ConnectionHandler;
import org.mule.runtime.core.api.transaction.Transaction;
import org.mule.runtime.core.transaction.TransactionCoordination;
import org.mule.runtime.core.transaction.XaTransaction;
import org.mule.runtime.extension.api.connectivity.XATransactionalConnection;
import org.mule.tck.junit4.AbstractMuleTestCase;
import org.mule.tck.size.SmallTest;
import javax.transaction.xa.XAResource;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.Mock;
import org.mockito.runners.MockitoJUnitRunner;
@SmallTest
@RunWith(MockitoJUnitRunner.class)
public class XAExtensionTransactionalResourceTestCase extends AbstractMuleTestCase {
@Mock
private XaTransaction transaction;
@Mock
private XATransactionalConnection connection;
@Mock
private ConnectionHandler connectionHandler;
@Mock
private XAResource xaResource;
private XAExtensionTransactionalResource resource;
@Before
public void before() throws Exception {
resource = new XAExtensionTransactionalResource(connection, connectionHandler, transaction);
when(connection.getXAResource()).thenReturn(xaResource);
when(transaction.enlistResource(xaResource)).thenReturn(true);
when(transaction.delistResource(xaResource, TMSUCCESS)).thenReturn(true);
TransactionCoordination.getInstance().bindTransaction(transaction);
}
@After
public void cleanUp() throws Exception {
Transaction transaction = TransactionCoordination.getInstance().getTransaction();
if (transaction != null) {
TransactionCoordination.getInstance().unbindTransaction(transaction);
}
}
@Test
public void enlist() throws Exception {
assertThat(resource.enlist(), is(true));
verify(transaction).enlistResource(xaResource);
}
@Test
public void idempotentEnlist() throws Exception {
enlist();
verify(transaction, times(1)).enlistResource(xaResource);
}
@Test
public void delist() throws Exception {
enlist();
assertThat(resource.delist(), is(true));
verify(transaction).delistResource(xaResource, TMSUCCESS);
}
@Test
public void delistWithoutEnlist() throws Exception {
assertThat(resource.delist(), is(false));
verify(transaction, never()).delistResource(same(xaResource), anyInt());
}
@Test
public void close() throws Exception {
resource.close();
verify(connection).close();
}
@Test
public void getTargetObject() {
assertThat(resource.getTargetObject(), is(sameInstance(connection)));
}
}