運行我有下面的測試類,它已被剝奪,以重現該問題所需的最低限度:JUnit的參數化測試不符合的Mockito,春天,思考隔離和AspectJ
@RunWith(Parameterized.class)
@ContextConfiguration(locations = { "classpath:restful-service-test-context.xml" })
@DirtiesContext(classMode = DirtiesContext.ClassMode.AFTER_EACH_TEST_METHOD)
public class ResftulServiceTest {
@Autowired
@Qualifier("failedAspectTestMessage")
private String failedAspectTestMessage;
@Autowired
private ProviderService ProviderService;
private String methodName;
private Set valuesToReturnByMock;
private TestContextManager testContextManager;
public ResftulServiceTest(String methodName, String[] valuesToReturnByMockArray) {
this.methodName = methodName;
this.valuesToReturnByMock = new HashSet<>(Arrays.asList(valuesToReturnByMockArray));
}
@Parameterized.Parameters
public static Collection values() {
return Arrays.asList(new Object[][] { { "getCountries", new String[] { "GB", "US" } }, });
}
@Before
public void setUpSpringContext() throws Exception {
testContextManager = new TestContextManager(getClass());
testContextManager.prepareTestInstance(this);
}
@Test
public void testGetValues_Fail_MyException() throws Exception {
Method methodInProviderService = ProviderService.class.getDeclaredMethod(methodName);
Mockito.when(methodInProviderService.invoke(ProviderService))
.thenThrow(new MyException(failedAspectTestMessage, StatusCodeType.ERROR));
}
@Test
public void testGetValues_Fail_Exception() throws Exception {
Method methodInProviderService = ProviderService.class.getDeclaredMethod(methodName);
Mockito.when(methodInProviderService.invoke(ProviderService))
.thenThrow(new AspectException(failedAspectTestMessage));
}
}
如果我運行的每個的測試分開,他們工作得很好。但是,如果我跑所有這些,testGetValues_Fail_Exception
上的Mockito線失敗,錯誤:
java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at com<obfuscated>.ResftulServiceTest.testGetValues_Fail_Exception(ResftulServiceTest.java:111)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
at org.junit.runners.Suite.runChild(Suite.java:128)
at org.junit.runners.Suite.runChild(Suite.java:27)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
at org.junit.runner.JUnitCore.run(JUnitCore.java:137)
at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:69)
at com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:234)
at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:74)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at com.intellij.rt.execution.application.AppMain.main(AppMain.java:144)
Caused by: com.<obfuscated>.MyException: FAILED_ASPECT_TEST_MESSAGE
... 40 more
如果我.thenReturn
更換.thenThrow
在testGetValues_Fail_MyException
,這一切工作正常,所以在某些點上的隔離正在被打破。 我該如何解決這個問題?
你試過'Mockito.reset()'?另外,你如何設置嘲笑似乎真的很奇怪。當你調用'invoke'時,你實際上正在調用這個方法。我不相信'Method'的例子是嘲弄的。 –
我已經嘗試Mockito.reset()現在,但沒有運氣。不過,我認爲你是正確的,它的失敗方式表明它實際上是在調用when語句中的方法。任何想法如何在仍然使用反射的同時以其他方式做到這一點? –
我犯了一個匆忙的錯誤,只是試圖調用沒有參數,由於某種原因是有效的重置。做Mockito.reset(methodInProviderService)實際上解決了它。請張貼這個答案。 –