我在尝试将Hibernate事务中的更改推送到数据库以使DbUnit在我的测试用例中正常工作时遇到问题.似乎DbUnit没有看到Hibernate所做的更改,因为它们还没有在事务结束时提交……而且我不确定如何重构我的测试用例以使其工作.

这是我过度简化的测试用例来证明我的问题： –

@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration(locations = {
        "classpath:applicationContext-test.xml"
})
@TransactionConfiguration(transactionManager = "transactionManager")
@Transactional
public class SomeTest {
    @Autowired
    protected DataSource dataSource;
    @Autowired
    private SessionFactory sessionFactory;
    @Test
    public void testThis() throws Exception {
        Session session = sessionFactory.getCurrentSession();
        assertEquals("initial overlayType count",4,session.createQuery("from OverlayType").list().size());
        //-----------
        // Imagine this block is an API call,ex: someService.save("AAA");
        // But for the sake of simplicity,I do it this way
        OverlayType overlayType = new OverlayType();
        overlayType.setName("AAA");
        session.save(overlayType);
        //-----------
        // flush has no effect here
        session.flush();
        assertEquals("new overlayType count",5,session.createQuery("from OverlayType").list().size());
        // pull the data from database using dbunit
        IDatabaseConnection connection = new DatabaseConnection(dataSource.getConnection());
        connection.getConfig().setProperty(DatabaseConfig.PROPERTY_DATATYPE_FACTORY,new MysqLDataTypeFactory());
        QueryDataSet partialDataSet = new QueryDataSet(connection);
        partialDataSet.addTable("resultSet","select * from overlayType");
        ITable actualTable = partialDataSet.getTable("resultSet");
        // FAIL: Actual row count is 4 instead of 5
        assertEquals("dbunit's overlayType count",actualTable.getRowCount());
        DataSourceUtils.releaseConnection(connection.getConnection(),dataSource);
    }
}

我使用DbUnit的全部想法是： –

>调用someService.save(…)将数据保存到多个表中.
>使用DbUnit从XML获取预期的表.
>使用DbUnit从数据库中获取实际表.
> Dosertion.assertEquals(expectedTable,actualTable);.

但是,在这一点上,我无法让DbUnit看到Hibernate在事务中所做的更改.

我应该如何改变以使DbUnit与Hibernate事务很好地协作？

谢谢.