Why the cryptic MultipleFailureException error message with the SpringJUnit4ClassRunner.withAfterClasses method - spring

Why is my spring test set up failing with the following not-so-useful error messages below? All suggestions are appreciated.
JUnit Output
java.lang.NoClassDefFoundError: org/junit/runners/model/MultipleFailureException
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.withAfterClasses(SpringJUnit4ClassRunner.java:188)
at org.junit.runners.ParentRunner.classBlock(ParentRunner.java:145)
at org.junit.runners.ParentRunner.run(ParentRunner.java:235)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.run (SpringJUnit4ClassRunner.java:163)
at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:50)
at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:459)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:675)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:382)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:192)
Caused by: java.lang.ClassNotFoundException: org.junit.runners.model.MultipleFailureException
at java.net.URLClassLoader$1.run(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
... 10 more
Console Output
INFO : org.springframework.test.context.support.DefaultTestContextBootstrapper - Loaded default TestExecutionListener class names from location [META-INF/spring.factories]: [org.springframework.test.context.web.ServletTestExecutionListener, org.springframework.test.context.support.DependencyInjectionTestExecutionListener, org.springframework.test.context.support.DirtiesContextTestExecutionListener, org.springframework.test.context.transaction.TransactionalTestExecutionListener, org.springframework.test.context.jdbc.SqlScriptsTestExecutionListener]
INFO : org.springframework.test.context.support.DefaultTestContextBootstrapper - Could not instantiate TestExecutionListener [org.springframework.test.context.jdbc.SqlScriptsTestExecutionListener]. Specify custom listener classes or make the default listener classes (and their required dependencies) available. Offending class: [org/springframework/transaction/interceptor/TransactionAttribute]
INFO : org.springframework.test.context.support.DefaultTestContextBootstrapper - Could not instantiate TestExecutionListener [org.springframework.test.context.transaction.TransactionalTestExecutionListener]. Specify custom listener classes or make the default listener classes (and their required dependencies) available. Offending class: [org/springframework/transaction/interceptor/TransactionAttributeSource]
INFO : org.springframework.test.context.support.DefaultTestContextBootstrapper - Using TestExecutionListeners: [org.springframework.test.context.web.ServletTestExecutionListener#76959acc, org.springframework.test.context.support.DependencyInjectionTestExecutionListener#57e603e6, org.springframework.test.context.support.DirtiesContextTestExecutionListener#3e0a1e1f]
Here is the target snippet
#Service
public class PipApps {
#Resource( name = "apps" )
private Properties apps;
#Autowired
private SitePreferenceHandler sitePreferenceHandler;
#Autowired
private PipsTable pipsTable;
private SitePreference sitePreference;
private Device device;
public PipApps( HttpServletRequest request, HttpServletResponse response ){
sitePreference = sitePreferenceHandler.handleSitePreference( request, response );
device = DeviceUtils.getRequiredCurrentDevice( request );
}
public Properties getApps(){
return apps;
}
public Device getDevice(){
return device;
}
public SitePreference getSitePreference(){
return sitePreference;
}
public DeviceRouteTable getPipsTable(){
return pipsTable;
}
}
And the test snippet
#RunWith( SpringJUnit4ClassRunner.class )
#ContextConfiguration( locations={"src/test/resources/PipAppsTest-context.xml"} )
public class PipAppsTest {
#Mock
SitePreferenceHandler sitePreferenceHandler;
#Autowired
PipApps pipApps;
...
}

Update -- September 2015
Spring Framework 4.2.2 throws a more meaningful exception if JUnit 4.9 is not in the classpath. See SPR-13521 for details.
The following is an excerpt from the class-level Javadoc for SpringJUnit4ClassRunner:
NOTE: As of Spring Framework 4.1, this class requires JUnit 4.9 or higher.
The class in question, MultipleFailureException, was introduced in JUnit 4.9.
So that's why your test is failing with the ClassNotFoundException.
Upgrading to JUnit 4.9 (or preferably 4.12) will therefore solve your problem.
Regards,
Sam (author of the Spring TestContext Framework)

Related

Kotlin based Spring RabbitListener produces endlessloop trying to send back `kotlin.Unit`

We have a RabbitListener implemented in Kotlin. The method returns Unit, so I dont expect Spring to send a result but we are getting the following error message. It looks like Spring tries to iterprete Unit as the result and send a rabbit message back:
2021-04-16 16:39:21
msg="Execution of Rabbit message listener failed." thread="org.springframework.amqp.rabbit.RabbitListenerEndpointContainer#0-2" level=WARN logger="org.springframework.amqp.rabbit.listener.ConditionalRejectingErrorHandler" exception="org.springframework.amqp.rabbit.support.ListenerExecutionFailedException: Listener threw exception
at org.springframework.amqp.rabbit.listener.AbstractMessageListenerContainer.wrapToListenerExecutionFailedExceptionIfNeeded(AbstractMessageListenerContainer.java:1746)
at org.springframework.amqp.rabbit.listener.AbstractMessageListenerContainer.doInvokeListener(AbstractMessageListenerContainer.java:1636)
at org.springframework.amqp.rabbit.listener.AbstractMessageListenerContainer.actualInvokeListener(AbstractMessageListenerContainer.java:1551)
at jdk.internal.reflect.GeneratedMethodAccessor64.invoke(Unknown Source)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.base/java.lang.reflect.Method.invoke(Unknown Source)
at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:344)
at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:198)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:163)
at brave.spring.rabbit.TracingRabbitListenerAdvice.invoke(TracingRabbitListenerAdvice.java:108)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:215)
at org.springframework.amqp.rabbit.listener.$Proxy146.invokeListener(Unknown Source)
at org.springframework.amqp.rabbit.listener.AbstractMessageListenerContainer.invokeListener(AbstractMessageListenerContainer.java:1539)
at org.springframework.amqp.rabbit.listener.AbstractMessageListenerContainer.doExecuteListener(AbstractMessageListenerContainer.java:1530)
at org.springframework.amqp.rabbit.listener.AbstractMessageListenerContainer.executeListener(AbstractMessageListenerContainer.java:1474)
at org.springframework.amqp.rabbit.listener.SimpleMessageListenerContainer.doReceiveAndExecute(SimpleMessageListenerContainer.java:967)
at org.springframework.amqp.rabbit.listener.SimpleMessageListenerContainer.receiveAndExecute(SimpleMessageListenerContainer.java:913)
at org.springframework.amqp.rabbit.listener.SimpleMessageListenerContainer.access$1600(SimpleMessageListenerContainer.java:83)
at org.springframework.amqp.rabbit.listener.SimpleMessageListenerContainer$AsyncMessageProcessingConsumer.mainLoop(SimpleMessageListenerContainer.java:1288)
at org.springframework.amqp.rabbit.listener.SimpleMessageListenerContainer$AsyncMessageProcessingConsumer.run(SimpleMessageListenerContainer.java:1194)
at java.base/java.lang.Thread.run(Unknown Source)
Caused by: org.springframework.amqp.rabbit.listener.adapter.ReplyFailureException: Failed to send reply with payload 'InvocationResult [returnValue=kotlin.Unit, returnType=class java.lang.Object, bean=com.xxx.EventHandler#4aaf6902, method=public java.lang.Object com.xxx.EventHandler.receiveMessage(org.springframework.amqp.core.Message)]'
at org.springframework.amqp.rabbit.listener.adapter.AbstractAdaptableMessageListener.doHandleResult(AbstractAdaptableMessageListener.java:476)
at org.springframework.amqp.rabbit.listener.adapter.AbstractAdaptableMessageListener.handleResult(AbstractAdaptableMessageListener.java:400)
at org.springframework.amqp.rabbit.listener.adapter.MessagingMessageListenerAdapter.invokeHandlerAndProcessResult(MessagingMessageListenerAdapter.java:152)
at org.springframework.amqp.rabbit.listener.adapter.MessagingMessageListenerAdapter.onMessage(MessagingMessageListenerAdapter.java:135)
at org.springframework.amqp.rabbit.listener.AbstractMessageListenerContainer.doInvokeListener(AbstractMessageListenerContainer.java:1632)
... 20 common frames omitted
Caused by: java.lang.IllegalArgumentException: SimpleMessageConverter only supports String, byte[] and Serializable payloads, received: kotlin.Unit
at org.springframework.amqp.support.converter.SimpleMessageConverter.createMessage(SimpleMessageConverter.java:164)
at org.springframework.amqp.support.converter.AbstractMessageConverter.createMessage(AbstractMessageConverter.java:88)
at org.springframework.amqp.support.converter.AbstractMessageConverter.toMessage(AbstractMessageConverter.java:70)
at org.springframework.amqp.rabbit.listener.adapter.AbstractAdaptableMessageListener.convert(AbstractAdaptableMessageListener.java:519)
at org.springframework.amqp.rabbit.listener.adapter.MessagingMessageListenerAdapter.buildMessage(MessagingMessageListenerAdapter.java:257)
at org.springframework.amqp.rabbit.listener.adapter.AbstractAdaptableMessageListener.doHandleResult(AbstractAdaptableMessageListener.java:464)
... 24 common frames omitted
" time="2021-04-16 14:39:21,726"
here a simplified version of the RabbitLister:
#Component
class EventHandler {
#RabbitListener(queues = ["someQueue"])
fun receiveMessage(message: Message): Unit {
log.debug("Received message")
}
}
We use Spring Boot 2.4.4, Spring Rabbit 2.3.6 and Spring Framework 5.3.6
debugging the issue, I got the following result:
What version are you using?
This works fine for me (with and without the Unit return type)...
#RabbitListener(queues = ["foo"])
open fun listen(data: String?): Unit {
println(data)
}
Even with : Unit, I see void as the return type and null:

How to mock ElasticsearchOperations (spring-data-elasticsearch v.4.0.3) when unit testing

I am working on a project that uses Spring 2.3.3, spring-data-elastic-4.0.3, ElasticSearch 7.9.0 and mockito-core 3.3.3
I'm trying to mock ElasticsearchOperations when writing unit tests, this is the Service I would like to test (where it's used ElasticsearchOperations):
#Service
public class SearchByLabelServiceImpl implements SearchByLabelService {
private ElasticsearchOperations elasticsearchTemplate;
public SearchByLabelServiceImpl(ElasticsearchOperations elasticsearchTemplate) {
this.elasticsearchTemplate = elasticsearchTemplate;
}
public SearchPage<TagResponse> searchByLabel(String query, List<String> labelsToExclude, boolean shouldIncludeDescription, Pageable pageable) {
....
enter code here
var result = elasticsearchTemplate.search(nativeSearchQuery, TagResponse.class, IndexCoordinates.of(tagIndexName));
}
And this is the Test class:
#RunWith(SpringRunner.class)
#SpringBootTest
#ActiveProfiles(profiles = "test")
public class SearchByLabelServiceImplTest {
private ElasticsearchOperations elasticsearchTemplate = mock(ElasticsearchOperations.class);
private SearchByLabelService searchByLabelService = new SearchByLabelServiceImpl(elasticsearchTemplate);
#Test
#Ignore
public void shouldReturnTheTagsBasedOnSearchRequestIncludingDescription() {
...//Arrange
when(elasticsearchTemplate.search(queryArgumentCaptor.capture(), eq(TagResponse.class), IndexCoordinates.of(tagIndexName))).thenReturn(searchHitsResponse);
var searchResponse = searchByLabelService.searchByLabel(testSearchQuery, testLabelsToExcludeList, true, PageRequest.of(1, 1));
....
//Assertions
}
And the error I get is this one:
org.mockito.exceptions.base.MockitoException:
Mockito cannot mock this class: interface org.springframework.data.elasticsearch.core.ElasticsearchOperations.
Mockito can only mock non-private & non-final classes.
If you're not sure why you're getting this error, please report to the mailing list.
Java : 11
JVM vendor name : Oracle Corporation
JVM vendor version : 11.0.5+10-LTS
JVM name : Java HotSpot(TM) 64-Bit Server VM
JVM version : 11.0.5+10-LTS
JVM info : mixed mode
OS name : Mac OS X
OS version : 10.15.7
Underlying exception : java.lang.TypeNotPresentException: Type org.elasticsearch.cluster.metadata.AliasMetaData not present
at com.optum.genesis.tag.service.SearchByLabelServiceImplTest.<init>(SearchByLabelServiceImplTest.java:41)
at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:490)
at org.junit.runners.BlockJUnit4ClassRunner.createTest(BlockJUnit4ClassRunner.java:250)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.createTest(SpringJUnit4ClassRunner.java:226)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner$1.runReflectiveCall(SpringJUnit4ClassRunner.java:289)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.methodBlock(SpringJUnit4ClassRunner.java:291)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:246)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:97)
at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329)
at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293)
at org.springframework.test.context.junit4.statements.RunBeforeTestClassCallbacks.evaluate(RunBeforeTestClassCallbacks.java:61)
at org.springframework.test.context.junit4.statements.RunAfterTestClassCallbacks.evaluate(RunAfterTestClassCallbacks.java:70)
at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306)
at org.junit.runners.ParentRunner.run(ParentRunner.java:413)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.run(SpringJUnit4ClassRunner.java:190)
at org.junit.runner.JUnitCore.run(JUnitCore.java:137)
at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:68)
at com.intellij.rt.execution.junit.IdeaTestRunner$Repeater.startRunnerWithArgs(IdeaTestRunner.java:47)
at com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:242)
at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:70)
Caused by: java.lang.TypeNotPresentException: Type org.elasticsearch.cluster.metadata.AliasMetaData not present
Many thanks in advance.
You are using Spring Data Elasticsearch 4.0.3 which was built with Elasticsearch library 7.6.2, but during the runtime you are providing Elasticsearch 7.9.0.
Elasticsearch had a little breaking change in their code between 7.6 and 7.9:
The class org.elasticsearch.cluster.metadata.AliasMetaData was renamed to org.elasticsearch.cluster.metadata.AliasMetadata - please notice the change from D to d in Metadata.
So what can you do? Why do you need to use the Elasticsearch libs in 7.9? If you cluster is running on 7.9, you could probably still access it with client libs from 7.6.
Or you update your application to use Spring Data Elasticsearch 4.1 which was released yesterday.
You could wrap the ElasticsearchOperations in a new class you could create (eg ElasticsearchOperationsWrapper) where you would expose the methods you need and in your code, wherever you invoked ElasticsearchOperations replace it by ElasticsearchOperationsWrapper and then you could mock it normally. ;)

Mockito/Powermock not working as expected with Kotlin

I'm using mockito/powermock version 1.7.0, Spring Boot 2.0.0 M2, Kotlin 1.3.0.
I'm testing a Spring #Service class, that inject a Repository.
I want to mock that repository on my tests, so I can just test the class itself.
I'm new to Kotlin, but I come from Java, so I tried doing this "the java way", but probably I'm missing something...
Here is my Service interface:
interface MyService {
fun create(myObject: MyObject): MyObject
}
... and its implementation:
#Service
class DefaultMyService : MyService {
#Autowired
lateinit var myRepository: MyRepository
override fun create(myObject: MyObject): MyObject = this.myRepository.insert(myObject)
}
Here is my repository (I'm using Spring Data with Mongo):
interface MyRepository: MongoRepository<MyObject, String>
Here is my test class:
#RunWith(PowerMockRunner::class)
#PrepareForTest(MyService::class)
class MyServiceTest {
#Mock
lateinit var myRepository: MyRepository
#InjectMocks
lateinit var myService: MyService
#Test
fun shouldDoSomething() {
val myObject = MyObject(name = "Marco")
`when`(myRepository.insert(myObject)).thenReturn(myObject)
assertEquals(myObject.name, this.myService.create(myObject).name)
}
}
When I run this test, an exception occurs:
Exception in thread "main" java.lang.NoClassDefFoundError: org/mockito/exceptions/Reporter
at sun.reflect.GeneratedSerializationConstructorAccessor5.newInstance(Unknown Source)
at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
at org.objenesis.instantiator.sun.SunReflectionFactoryInstantiator.newInstance(SunReflectionFactoryInstantiator.java:48)
at org.powermock.reflect.internal.WhiteboxImpl.newInstance(WhiteboxImpl.java:260)
at org.powermock.reflect.Whitebox.newInstance(Whitebox.java:139)
at org.powermock.api.extension.reporter.AbstractMockingFrameworkReporterFactory.getInstanceForClassLoader(AbstractMockingFrameworkReporterFactory.java:41)
at org.powermock.api.extension.reporter.AbstractMockingFrameworkReporterFactory.create(AbstractMockingFrameworkReporterFactory.java:35)
at org.powermock.modules.junit4.common.internal.impl.JUnit4TestSuiteChunkerImpl.getMockingFrameworkReporter(JUnit4TestSuiteChunkerImpl.java:140)
at org.powermock.modules.junit4.common.internal.impl.JUnit4TestSuiteChunkerImpl.run(JUnit4TestSuiteChunkerImpl.java:119)
at org.powermock.modules.junit4.common.internal.impl.AbstractCommonPowerMockRunner.run(AbstractCommonPowerMockRunner.java:57)
at org.powermock.modules.junit4.PowerMockRunner.run(PowerMockRunner.java:59)
at org.junit.runner.JUnitCore.run(JUnitCore.java:137)
at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:68)
at com.intellij.rt.execution.junit.IdeaTestRunner$Repeater.startRunnerWithArgs(IdeaTestRunner.java:51)
at com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:242)
at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:70)
Caused by: java.lang.ClassNotFoundException: org.mockito.exceptions.Reporter
at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:335)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
at org.powermock.core.classloader.MockClassLoader.loadModifiedClass(MockClassLoader.java:202)
at org.powermock.core.classloader.DeferSupportingClassLoader.loadClass1(DeferSupportingClassLoader.java:89)
at org.powermock.core.classloader.DeferSupportingClassLoader.loadClass(DeferSupportingClassLoader.java:79)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
... 16 more
What am I doing wrong? I think it's an issue with some configuration, but I can't understand exactly where the mistake is.
It seems like that your mockito and powermock versions are not working very well together. You have to use versions which are compatible. See the compatibility matrix of powermock https://github.com/powermock/powermock/wiki/Mockito#supported-versions
Latest compatible is Mockito: 2.8.x with PowerMock: 1.7.0

Pure JerseyTest without letting Spring messing with services

I am having hard time with JerseyTest and Spring. Previously in non-Spring Java projects what I usually did for my REST APIs was to extend my Test from JerseyTest, mocking the Service classes and simply (unit)testing my REST API. Now I'm using spring in my project where in my REST resource classes the Services are annotated with #Autowired. Now that I'm using the same scenario. Spring jumps in and nags about stuff like lack of applicationcontext.xml. I do want to use spring in my production but for my unit test I don't need my test know anything about Spring and all its autowiring and classpath annotation processing! How can I get this right? The classes look like this:
public class RESTResource{
#Autowired
MyService service;
#GET
public Response getSomeStuff(){
...
service.getStuff()
}
}
And here is the Test class
public class RESTResourceTest extends JerseyTest{
private Service service;
#Override
public Application configure(){
RESTResource resource = new RESTResource();
service = Mockito.mock(Service.class);
resource.setService(service);
ResourceConfig config = new ResourceConfig();
config.register(resource);
return config;
}
}
This is the stacktrace:
org.springframework.beans.factory.BeanDefinitionStoreException: IOException parsing XML document from class path resource [applicationContext.xml]; nested exception is java.io.FileNotFoundException: class path resource [applicationContext.xml] cannot be opened because it does not exist
at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:344)
at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:304)
at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:181)
at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:217)
at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:188)
at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:252)
at org.springframework.context.support.AbstractXmlApplicationContext.loadBeanDefinitions(AbstractXmlApplicationContext.java:127)
at org.springframework.context.support.AbstractXmlApplicationContext.loadBeanDefinitions(AbstractXmlApplicationContext.java:93)
at org.springframework.context.support.AbstractRefreshableApplicationContext.refreshBeanFactory(AbstractRefreshableApplicationContext.java:129)
at org.springframework.context.support.AbstractApplicationContext.obtainFreshBeanFactory(AbstractApplicationContext.java:538)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:452)
at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:139)
at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:93)
at org.glassfish.jersey.server.spring.SpringComponentProvider.createXmlSpringConfiguration(SpringComponentProvider.java:173)
at org.glassfish.jersey.server.spring.SpringComponentProvider.createSpringContext(SpringComponentProvider.java:164)
at org.glassfish.jersey.server.spring.SpringComponentProvider.initialize(SpringComponentProvider.java:99)
at org.glassfish.jersey.server.ApplicationHandler$4.get(ApplicationHandler.java:408)
at org.glassfish.jersey.server.ApplicationHandler$4.get(ApplicationHandler.java:399)
at org.glassfish.jersey.internal.util.collection.Values$LazyValueImpl.get(Values.java:340)
at org.glassfish.jersey.server.ApplicationHandler$3.call(ApplicationHandler.java:350)
at org.glassfish.jersey.server.ApplicationHandler$3.call(ApplicationHandler.java:347)
at org.glassfish.jersey.internal.Errors.process(Errors.java:315)
at org.glassfish.jersey.internal.Errors.process(Errors.java:297)
at org.glassfish.jersey.internal.Errors.processWithException(Errors.java:255)
at org.glassfish.jersey.server.ApplicationHandler.<init>(ApplicationHandler.java:347)
at org.glassfish.jersey.server.ApplicationHandler.<init>(ApplicationHandler.java:299)
at org.glassfish.jersey.test.inmemory.InMemoryTestContainerFactory$InMemoryTestContainer.<init>(InMemoryTestContainerFactory.java:77)
at org.glassfish.jersey.test.inmemory.InMemoryTestContainerFactory$InMemoryTestContainer.<init>(InMemoryTestContainerFactory.java:63)
at org.glassfish.jersey.test.inmemory.InMemoryTestContainerFactory.create(InMemoryTestContainerFactory.java:111)
at org.glassfish.jersey.test.JerseyTest.createTestContainer(JerseyTest.java:277)
at org.glassfish.jersey.test.JerseyTest.setUp(JerseyTest.java:609)
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.RunBefores.evaluate(RunBefores.java:24)
at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
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.mockito.internal.runners.JUnit45AndHigherRunnerImpl.run(JUnit45AndHigherRunnerImpl.java:37)
at org.mockito.runners.MockitoJUnitRunner.run(MockitoJUnitRunner.java:62)
at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:86)
at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:459)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:675)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:382)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:192)
Caused by: java.io.FileNotFoundException: class path resource [applicationContext.xml] cannot be opened because it does not exist
at org.springframework.core.io.ClassPathResource.getInputStream(ClassPathResource.java:172)
at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:330)
... 56 more
P.S. I'm using spring boot.
What you can do is to simply exclude the jersey-spring3 using the the sure-fire plugin for test phase.
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<configuration>
<classpathDependencyExcludes>
<classpathDependencyExclude>
org.glassfish.jersey.ext:jersey-spring3
</classpathDependencyExclude>
</classpathDependencyExcludes>
</configuration>
</plugin>
Here is some code snippets that might help in your case :
Option 1. Your REST resource class :
#Component
#Path("/api/helloworld")
public class RESTResource{
#Autowired
MyService service;
#GET
#Produces(MediaType.TEXT_PLAIN)
public String helloMessage() {
return "Hello World Jersey Way!";
}
}
Your test config class :
#Component
public class JerseyConfig extends ResourceConfig {
/**
* In constructor we can define Jersey Resources & Other Components
*/
public JerseyConfig() {
register(RESTResource.class);
}
}
3.Your test base class :
#RunWith(SpringJUnit4ClassRunner.class)
#SpringApplicationConfiguration(classes = Application.class)//NOTE : Application is a spring boot main class,or if you have specific configuration class similar to test config class above use #ContextConfiguration(classes = MyServiceSpringConfig.class)
public class RESTResourceTest extends JerseyTest {
#Override
protected Application configure() {
return new JerseyConfig();
}
#Test
public void contextLoads() {
}
#Test
public void someTest() throws Exception {
// Very useful test
}
}
Option 2 :
#Priority(value = 1)
public class MySpringWebInitializer implements WebApplicationInitializer
{
#Override
public void onStartup(ServletContext container)
{
//Tell jersey-spring3 the context is already initialized
container.setInitParameter("contextConfigLocation", "NOTNULL");
AnnotationConfigWebApplicationContext appContext = new AnnotationConfigWebApplicationContext();
appContext.register(RESTResource.class);
container.addListener(new ContextLoaderListener(appContext));
}
}
Also,for spring boot you can run test cases using an active profile or a config name ,pass runtime VM args with -Dspring.config.name=test for running test cases etc..
Hope this help and the rest is self explanatory.
The better way to integrate JerseyTest with Spring
No inheritance from JerseyTest in junit test class
No dependencies on Jersey in junit test class, just pure jax-rs dependency
perfectly integrate SpringJUnit4ClassRunner and #ContextConfiguration
My solution is hosted on github. Hope this help for you.

Spring 3.1 Java based configuration -- IllegalStateException

I am working my way through a Spring tutorial, I have the following code, using Java based configuration, that isn't working. In my classpath I have the Spring 3.1 jars, as well as asm-4.0.jar and cglib-2.2.2.jar.
MainApp.java:
package com.tutorialspoint;
import org.springframework.context.ApplicationContext;
import org.springframework.context.annotation.*;
public class MainApp {
public static void main(String[] args) {
ApplicationContext ctx = new AnnotationConfigApplicationContext(
HelloWorldConfig.class);
HelloWorld helloWorld = ctx.getBean(HelloWorld.class);
helloWorld.setMessage("Hello World!");
helloWorld.getMessage();
}
}
HelloWorldConfig.java:
package com.tutorialspoint;
import org.springframework.context.annotation.*;
#Configuration
public class HelloWorldConfig {
#Bean
public HelloWorld helloWorld() {
return new HelloWorld();
}
}
HelloWorld.java:
package com.tutorialspoint;
public class HelloWorld {
private String message;
public void setMessage(String message) {
this.message = message;
}
public void getMessage() {
System.out.println("Your Message : " + message);
}
}
Error code:
Exception in thread "main" java.lang.IllegalStateException: Cannot load configuration class: com.tutorialspoint.HelloWorldConfig
at org.springframework.context.annotation.ConfigurationClassPostProcessor.enhanceConfigurationClasses(ConfigurationClassPostProcessor.java:456)
at org.springframework.context.annotation.ConfigurationClassPostProcessor.processConfigurationClasses(ConfigurationClassPostProcessor.java:202)
at org.springframework.context.annotation.ConfigurationClassPostProcessor.postProcessBeanDefinitionRegistry(ConfigurationClassPostProcessor.java:176)
at org.springframework.context.support.AbstractApplicationContext.invokeBeanFactoryPostProcessors(AbstractApplicationContext.java:604)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:437)
at org.springframework.context.annotation.AnnotationConfigApplicationContext.<init>(AnnotationConfigApplicationContext.java:68)
at com.tutorialspoint.MainApp.main(MainApp.java:8)
Caused by: java.lang.VerifyError: class net.sf.cglib.core.DebuggingClassWriter overrides final method visit.(IILjava/lang/String;Ljava/lang/String;Ljava/lang/String;[Ljava/lang/String;)V
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClassCond(Unknown Source)
at java.lang.ClassLoader.defineClass(Unknown Source)
at java.security.SecureClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.access$000(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at net.sf.cglib.core.AbstractClassGenerator.<init>(AbstractClassGenerator.java:38)
at net.sf.cglib.core.KeyFactory$Generator.<init>(KeyFactory.java:127)
at net.sf.cglib.core.KeyFactory.create(KeyFactory.java:112)
at net.sf.cglib.core.KeyFactory.create(KeyFactory.java:108)
at net.sf.cglib.core.KeyFactory.create(KeyFactory.java:104)
at net.sf.cglib.proxy.Enhancer.<clinit>(Enhancer.java:69)
at org.springframework.context.annotation.ConfigurationClassEnhancer.newEnhancer(ConfigurationClassEnhancer.java:101)
at org.springframework.context.annotation.ConfigurationClassEnhancer.enhance(ConfigurationClassEnhancer.java:89)
at org.springframework.context.annotation.ConfigurationClassPostProcessor.enhanceConfigurationClasses(ConfigurationClassPostProcessor.java:448)
... 6 more
I changed the asm jar file from asm-4.0.jar to asm-3.3.jar, and it worked. There must have been a conflict between the first asm jar and the cglib jar I was using.
I was using cglib-2.1_3.jar and asm 3.1.jar when I ran in to this problem for the first time. After I removed the asm 3.1.jar and added asm- 1.5.3.jar it started working.
I was use cglib-2.1_3.jar and asm- 1.5.3, after using this jar my program run successfully.
ASM Core ยป 1.5.3
cglib-2.1_3.jar
Just adding this answer in case someone runs into the weird corner case issue I experienced.
This can also happen when the Jar file isn't properly signed.

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