带有SpringJUnit4 ClassRunner的java Junit测试套件

Question

我有一套测试套件：

@RunWith(Suite.class)
@Suite.SuiteClasses({
        A.class,
        B.class
})
public class TestSuite {
}

A类：

@RunWith(SpringJUnit4ClassRunner.class)
@SpringBootTest
public class A {
//nothing
}

B班：

@RunWith(SpringJUnit4ClassRunner.class)
@SpringBootTest

@TestPropertySource(value = "classpath:testApplication.properties")
public class B {
//nothing
}

现在的问题是@TestPropertySource的testApplication.properties位于test/java/testApplication.properties之下，A和B类位于test/java/com.example.MyApp之下。 如果我用@TestPropertySource测试套件对行进行注释，运行正常，但未注释时，我得到：

java.lang.IllegalStateException: Failed to load ApplicationContext

at org.springframework.test.context.cache.DefaultCacheAwareContextLoaderDelegate.loadContext(DefaultCacheAwareContextLoaderDelegate.java:124) at org.springframework.test.context.support.DefaultTestContext.getApplicationContext(DefaultTestContext.java:83) at org.springframework.boot.test.autoconfigure.AutoConfigureReportTestExecutionListener.prepareTestInstance(AutoConfigureReportTestExecutionListener.java:49) at org.springframework.test.context.TestContextManager.prepareTestInstance(TestContextManager.java:230) at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.createTest(SpringJUnit4ClassRunner.java:228) at org.springframework.test.context.junit4.SpringJUnit4ClassRunner$1.runReflectiveCall(SpringJUnit4ClassRunner.java:287) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.methodBlock(SpringJUnit4ClassRunner.java:289) at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:247) at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:94)

1. 这个设置有什么问题
2. 这是properties文件的本地化吗
3. 我可以用@TestPropertySource吗

编辑 造成这种情况的原因是：

Caused by: java.io.FileNotFoundException: class path resource [testApplication.properties] cannot be opened because it does not exist

但是为什么在test/java/testApplication.properties中找不到位置