/*
* Copyright 2002-2015 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.springframework.test.context.transaction.ejb;
import org.junit.FixMethodOrder;
import org.junit.Test;
import org.junit.runners.MethodSorters;
import org.springframework.test.annotation.Rollback;
import org.springframework.test.context.transaction.TransactionalTestExecutionListener;
import static org.junit.Assert.*;
/**
* Extension of {@link CommitForRequiredEjbTxDaoTests} which sets the default
* rollback semantics for the {@link TransactionalTestExecutionListener} to
* {@code true}. The transaction managed by the TestContext framework will be
* rolled back after each test method. Consequently, any work performed in
* transactional methods that participate in the test-managed transaction will
* be rolled back automatically.
*
* @author Sam Brannen
* @since 4.0.1
*/
@FixMethodOrder(MethodSorters.NAME_ASCENDING)
@Rollback
public class RollbackForRequiredEjbTxDaoTests extends CommitForRequiredEjbTxDaoTests {
/**
* Redeclared to ensure test method execution order. Simply delegates to super.
*/
@Test
@Override
public void test1InitialState() {
super.test1InitialState();
}
/**
* Redeclared to ensure test method execution order. Simply delegates to super.
*/
@Test
@Override
public void test2IncrementCount1() {
super.test2IncrementCount1();
}
/**
* Overrides parent implementation in order to change expectations to align with
* behavior associated with "required" transactions on repositories/DAOs and
* default rollback semantics for transactions managed by the TestContext
* framework.
*/
@Test
@Override
public void test3IncrementCount2() {
int count = dao.getCount(TEST_NAME);
// Expecting count=0 after test2IncrementCount1() since REQUIRED transactions
// participate in the existing transaction (if present), which in this case is the
// transaction managed by the TestContext framework which will be rolled back
// after each test method.
assertEquals("Expected count=0 after test2IncrementCount1().", 0, count);
count = dao.incrementCount(TEST_NAME);
assertEquals("Expected count=1 now.", 1, count);
}
}