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spring测试父类,使用junit-4.4.jar,spring-test.jar

@ContextConfiguration(locations = "classpath:conf/applicationContext.xml")@RunWith(SpringJUnit4ClassRunner.class)@Transactional@TransactionConfiguration(transactionManager = "transactionManager", defaultRollback = true)public abstract class AbstractTestCase extends		AbstractTransactionalDataSourceSpringContextTests {}


将配置项都写在父类中,测试子类继承该AbstractTestCase类,测试的时候,不会导致数据库数据污染,因为继承AbstractTransactionalDataSourceSpringContextTests每次数据库操作完成之后都会回滚。

例如:

public class TransFlowServiceTests extends AbstractTestCase {	@Autowired	TransFlowService transFlowService;		@Test	public void testQueryTransFlow() {		Map map = new HashMap();		PageBean pb = new PageBean(1, 20, 10);		map.put("pb", pb);		List<TransFlow> lis = transFlowService.queryTransFlow(map);		for (TransFlow tf : lis) {			System.out.println(tf.getOrderNo() + "-" + tf.getStatus() + "-" + tf.getStatusView() + "-" + tf.getOrderTime() + "-" + tf.getOrderTimeView());		}	}	@Test	public void testGetTransFlowCount() {		Map map = new HashMap();		PageBean pb = new PageBean(1, 20, 10);		map.put("pb", pb);		int i = transFlowService.getTransFlowCount(map);		System.err.println("i="+i);	}		@Test	public void testGetTransFlowNum() {		int j = transFlowService.getTransFlowNum();		System.out.println("j="+j);	}	@Test	public void testUpdateTransFlowStatus() {		int k = transFlowService.updateTransFlowStatus();		System.err.println("k="+k);	}}