弹簧启动- DI -单元测试

Question

我有DI链(DbConfig -> Repository -> Component -> RestController)

DBConfig中的数据源在Repository中是自动连接的。

应用程序类- CtnStatusCheckerApplication.class

数据源创建查找JNDI (" is. ot4 . sbl_ds ")。我正在模拟数据源并将其放在Spring JNDI树中。

这是我的单元测试(Groovy):

 @RunWith(SpringJUnit4ClassRunner.class)
@SpringApplicationConfiguration(classes = CtnStatusCheckerApplication.class)
class SiebelRepositoryTest {
    @Autowired
    SiebelRepository siebelRepository
    @Autowired
    @Qualifier("sblDataSource")
    DataSource sblDataSource
    @BeforeClass
    public static void setUpClass() throws Exception{
        DataSource ds = mock(DataSource.class)
        SimpleNamingContextBuilder builder = new SimpleNamingContextBuilder()
        builder.bind("eis.OT4.SBL_DS",ds)
        builder.activate()
    }
    @Test
    public void testContext(){
        assert siebelRepository != null
        assert sblDataSource != null
        println Whitebox.getInternalState(siebelRepository,"sblDataSource") // prints "null" why?
    }
}

1 -为什么sblDataSource在siebelRepository为空?在这种情况下，@SpringApplicationConfiguration应该用哪个类初始化?顶级对象还是每个单独的bean ?(如服务、组件、存储库等)

Answer 1

请试试这个:-

@RunWith(SpringJUnit4ClassRunner.class)
@SpringApplicationConfiguration(classes = CtnStatusCheckerApplication)
@WebAppConfiguration
class SiebelRepositoryTest {