小编Edu*_*Ros的帖子

如何在AbstractTransactionalJUnit4SpringContextTests测试中测试我的DAO更新方法?

我正在使用Java 8,JUnit 4.12,Spring 4和Hibernate 5.2.12.Final。我想测试一个Hibernate方法,在其中更新一些行。方法看起来像这样

        final CriteriaBuilder qb = m_entityManager.getCriteriaBuilder();
        final CriteriaUpdate<FailedEvent> q = qb.createCriteriaUpdate(FailedEvent.class);
        final Root<FailedEvent> root = q.from(FailedEvent.class);
        q.where(qb.and( qb.equal(root.get(FailedEvent_.objectId), objectId) ));
        q.set(root.get(FailedEvent_.flaggedForDelete), true);
        affectedRows = m_entityManager.createQuery(q).executeUpdate();
     return affectedRows > 0;
Run Code Online (Sandbox Code Playgroud)

我有以下JUnit测试来验证这一点

public class FailedEventDaoTest extends AbstractTransactionalJUnit4SpringContextTests
...

    @Test
    public final void testFlagForDeleteByObjectId()
    {
            final String eventId = "testId";
            final FailedEvent event = failedEventDao.findByEventId(eventId);
            Assert.assertFalse("A pre-condition fo this test is that an failed_event record with id \"" + eventId + "\" have a non-empty object id.", StringUtils.isEmpty(event.getObjectId()));
            Assert.assertTrue(failedEventDao.flagForDeleteByObjectId(event.getObjectId())); …
Run Code Online (Sandbox Code Playgroud)

java junit spring hibernate transactions

9
推荐指数
1
解决办法
324
查看次数

启动 minikube 时是否可以挂载多个卷?

我尝试了这个但没有用:

minikube start --vm-driver=hyperkit --memory 8192 --mount \
               --mount-string /home/user/app1:/minikube-host/app1 \
               --mount-string /home/user/app2:/minikube-host/app2
Run Code Online (Sandbox Code Playgroud)

但仅/home/user/app2被安装。

kubernetes minikube

5
推荐指数
1
解决办法
3092
查看次数

标签 统计

hibernate ×1

java ×1

junit ×1

kubernetes ×1

minikube ×1

spring ×1

transactions ×1