Develop Reference

"The target server failed to respond" when using HttpSolrServer

http://localhost:8080/solr works well in my browser and there is no error in the console of tomcat when I start it.
my code is：
public static void index() throws SolrServerException, IOException {
String url = "http://localhost:8080/solr";
HttpSolrServer server = new HttpSolrServer(url);
SolrInputDocument doc = new SolrInputDocument();
doc.addField("id", "1");
doc.addField("name", "name");
doc.addField("content", "cold today");
server.add(doc);
server.commit();
}
when I run the code,there is nothing printed in the console of tomcat and I get
Caused by: org.apache.http.NoHttpResponseException: The target server failed to respond instead.
the full failure trace is:
org.apache.solr.client.solrj.SolrServerException: IOException occured when talking to server at: http://localhost:8080/solr
at org.apache.solr.client.solrj.impl.HttpSolrServer.request(HttpSolrServer.java:507)
at org.apache.solr.client.solrj.impl.HttpSolrServer.request(HttpSolrServer.java:199)
at org.apache.solr.client.solrj.request.AbstractUpdateRequest.process(AbstractUpdateRequest.java:118)
at org.apache.solr.client.solrj.SolrServer.add(SolrServer.java:116)
at org.apache.solr.client.solrj.SolrServer.add(SolrServer.java:102)
at com.cc.solr.SolrDemo.index(SolrDemo.java:21)
at com.cc.solr.TestSolrDemo.testIndex(TestSolrDemo.java:16)
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:483)
at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
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:467)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197)
Caused by: org.apache.http.NoHttpResponseException: The target server failed to respond
at org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:143)
at org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:57)
at org.apache.http.impl.io.AbstractMessageParser.parse(AbstractMessageParser.java:260)
at org.apache.http.impl.AbstractHttpClientConnection.receiveResponseHeader(AbstractHttpClientConnection.java:283)
at org.apache.http.impl.conn.DefaultClientConnection.receiveResponseHeader(DefaultClientConnection.java:251)
at org.apache.http.impl.conn.ManagedClientConnectionImpl.receiveResponseHeader(ManagedClientConnectionImpl.java:197)
at org.apache.http.protocol.HttpRequestExecutor.doReceiveResponse(HttpRequestExecutor.java:271)
at org.apache.http.protocol.HttpRequestExecutor.execute(HttpRequestExecutor.java:123)
at org.apache.http.impl.client.DefaultRequestDirector.tryExecute(DefaultRequestDirector.java:682)
at org.apache.http.impl.client.DefaultRequestDirector.execute(DefaultRequestDirector.java:486)
at org.apache.http.impl.client.AbstractHttpClient.doExecute(AbstractHttpClient.java:863)
at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:82)
at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:106)
at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:57)
at org.apache.solr.client.solrj.impl.HttpSolrServer.request(HttpSolrServer.java:395)
... 29 more
I think here is something wrong in my computer but I can not figure out.
I have tried solr 4.6.0 and solr 4.7.2,both of them failed.
It fails when running this code：
final HttpResponse response = httpClient.execute(method);
in HttpSolrServer.java(line number 395 in 4.7.2)
But when I copied the project to my roommate's computer ,it worked fine.
It's very wierd.It seems that the request is successfully accepted by server and if I change my code like：
public static void index() throws SolrServerException, IOException {
String url = "http://localhost:8080/solr";
HttpSolrServer server = new HttpSolrServer(url);
server.setSoTimeout(10000);
SolrInputDocument doc = new SolrInputDocument();
doc.addField("id", "3");
doc.addField("name", "name3");
doc.addField("content", "cold today3");
try{
server.add(doc);
}catch(Exception e){
e.printStackTrace(); //time out
}
server.commit();
}
It still prints exception message but it works...

org.mockito.exceptions.misusing.InvalidUseOfMatchersException

I have this test
#Test
public void addVacancy() throws Exception{
Vacancy mockVacancy = Mockito.mock(Vacancy.class);
BindingResult mockResult= Mockito.mock(BindingResult.class);
RedirectAttributes mockRedirectAttributes=Mockito.mock(RedirectAttributes.class);
Model mockModel = Mockito.mock(Model.class);
ModelAndView modelAndView;
when(mockResult.hasErrors()).thenReturn(false);
VacancyService vacancyService = Mockito.mock(VacancyService.class);
vacancyMenuController.vacancyService = vacancyService;
modelAndView = vacancyMenuController.addVacancy(mockVacancy, mockResult, mockModel, mockRedirectAttributes);
Mockito.verify(vacancyService, Mockito.times(1)).add(Mockito.any(Vacancy.class));//good work
Mockito.verify(mockRedirectAttributes,Mockito.times(1)).addAttribute("message",anyString());// exception
}
for this method:
#RequestMapping("/addVacancy")
public ModelAndView addVacancy(#ModelAttribute("myVacancy") #Valid Vacancy vacancy,BindingResult result, Model model,RedirectAttributes redirectAttributes){
if(result.hasErrors()){
model.addAttribute("message","validation error");
return new ModelAndView("vacancyDetailsAdd");
}
vacancyService.add(vacancy);
ModelAndView mv = new ModelAndView("redirect:goToVacancyDetails");
mv.addObject("idVacancy", vacancy.getId());
redirectAttributes.addAttribute("message", "added correctly at "+ new Date());
return mv;
}
why this string is works good:
Mockito.verify(vacancyService, Mockito.times(1)).add(Mockito.any(Vacancy.class));//good work
but here I see exception
Mockito.verify(mockRedirectAttributes,Mockito.times(1)).addAttribute("message",anyString());// exception
full trace:
org.mockito.exceptions.misusing.InvalidUseOfMatchersException:
Invalid use of argument matchers!
2 matchers expected, 1 recorded:
-> at com.epam.hhsystem.web.controllers.VacancyMenuControllerTest.addVacancy(VacancyMenuControllerTest.java:186)
This exception may occur if matchers are combined with raw values:
//incorrect:
someMethod(anyObject(), "raw String");
When using matchers, all arguments have to be provided by matchers.
For example:
//correct:
someMethod(anyObject(), eq("String by matcher"));
For more info see javadoc for Matchers class.
at com.epam.hhsystem.web.controllers.VacancyMenuControllerTest.addVacancy(VacancyMenuControllerTest.java:186)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41)
at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20)
at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28)
at org.springframework.test.context.junit4.statements.RunBeforeTestMethodCallbacks.evaluate(RunBeforeTestMethodCallbacks.java:74)
at org.springframework.test.context.junit4.statements.RunAfterTestMethodCallbacks.evaluate(RunAfterTestMethodCallbacks.java:83)
at org.springframework.test.context.junit4.statements.SpringRepeat.evaluate(SpringRepeat.java:72)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:231)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:88)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:193)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:52)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:191)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:42)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:184)
at org.springframework.test.context.junit4.statements.RunBeforeTestClassCallbacks.evaluate(RunBeforeTestClassCallbacks.java:61)
at org.springframework.test.context.junit4.statements.RunAfterTestClassCallbacks.evaluate(RunAfterTestClassCallbacks.java:71)
at org.junit.runners.ParentRunner.run(ParentRunner.java:236)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.run(SpringJUnit4ClassRunner.java:174)
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:467)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197)

Your addAttribute() verify needs to have eq() around the String "message".
When you use one of the matchers you have to use it for all parameters in the method.
Mockito.verify(mockRedirectAttributes,Mockito.times(1)).addAttribute(eq("message"),anyString());
See the added eq.

Dropwizard / Jersey returns 204 for a resource

I am trying to set up a test for a Resource:
#Override
protected void setUpResources() throws Exception {
when(ratingDao.getRating("karan")).thenReturn(rating);
addResource(new RatingResource(ratingDao));
}
#Test
public void testRatingsGetsTracks() throws Exception{
assertThat(client().resource("/ratings").queryParam("username", "karan").get(Rating.class)).isEqualTo(rating);
verify(ratingDao).getRating("karan");
}
However, I get a 204:
1 > GET /ratings?username=karan
1 >
23:18:24.705 [main] INFO c.s.j.a.c.filter.LoggingFilter - 1 * Server out-bound response
1 < 204
1 < Content-Type: application/json
1 <
23:18:24.708 [main] INFO c.s.j.t.f.s.c.i.InMemoryTestContainerFactory$InMemoryTestContainer - Stopping low level InMemory test container
com.sun.jersey.api.client.UniformInterfaceException: Client response status: 204
at com.sun.jersey.api.client.ClientResponse.getEntity(ClientResponse.java:540)
at com.sun.jersey.api.client.ClientResponse.getEntity(ClientResponse.java:517)
at com.sun.jersey.api.client.WebResource.handle(WebResource.java:684)
at com.sun.jersey.api.client.WebResource.get(WebResource.java:191)
at RatingResourceTest.testRatingsGetsTracks(RatingResourceTest.java:47)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:45)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:42)
at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20)
at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28)
at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:30)
at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:263)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:68)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:47)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:231)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:60)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:229)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:50)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:222)
at org.junit.runners.ParentRunner.run(ParentRunner.java:300)
at org.junit.runner.JUnitCore.run(JUnitCore.java:157)
at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:77)
at com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:195)
at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:63)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at com.intellij.rt.execution.application.AppMain.main(AppMain.java:120)
I have no idea why. I have tested that a Rating can be serialized into a json.
Here is the implementation of the resource:
#Path("/ratings")
#Produces(MediaType.APPLICATION_JSON)
public class RatingResource {
private RatingDAO ratingDao;
public RatingResource(RatingDAO ratingDao) {
this.ratingDao = ratingDao;
}
#GET
#Timed
public Rating getRating(#QueryParam("username") String username) {
return ratingDao.getRating(username);
}
}

#Override
protected void setUpResources() throws Exception {
when(ratingDao.getRating("karan")).thenReturn(rating);
addResource(new RatingResource(ratingDao));
}
For some reason, the ratingDao mock was not being set up. When I moved that line to the setUp method, this worked.

Magento Java Soap Gzip Compression

I tried to compress the communication channel between a soap client and magento :
public static MageApiModelServerWsiHandlerPortType getInstance() {
Client client = null;
if (instance == null) {
try {
logger = Logger.getLogger(SoapClient.class);
Properties properties = Property.getInstance(PropertyType.Application);
String url = properties.getProperty("magUrl");
if (url != null) {
//logger.info("Creating service...");
MagentoService service = new MagentoService(new URL(url));
//logger.info("Calling port...");
instance = service.getMageApiModelServerWsiHandlerPort();
client = ClientProxy.getClient(instance);
HTTPConduit http = (HTTPConduit) client.getConduit();
HTTPClientPolicy httpClientPolicy = new HTTPClientPolicy();
httpClientPolicy.setAllowChunking(false);
httpClientPolicy.setConnectionTimeout(36000);
http.setClient(httpClientPolicy);
client.getInInterceptors().add(new GZIPInInterceptor());
client.getOutInterceptors().add(new GZIPOutInterceptor());
...
which works fine for calling various types of data. But when it comes to creating a product, the sender (magento) returns following error:
javax.xml.ws.soap.SOAPFaultException: Invalid XML
at org.apache.cxf.jaxws.JaxWsClientProxy.invoke(JaxWsClientProxy.java:156)
at $Proxy33.catalogProductCreate(Unknown Source)
at at.magento.service.SoapService.createProductOnly(SoapService.java:280)
at at.magento.ready.SoapProductTest.testCreateProduct(SoapProductTest.java:95)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:45)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:42)
at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20)
at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28)
at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:30)
at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:263)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:68)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:47)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:231)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:60)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:229)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:50)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:222)
at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28)
at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:30)
at org.junit.runners.ParentRunner.run(ParentRunner.java:300)
at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:50)
at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197)
Caused by: org.apache.cxf.binding.soap.SoapFault: Invalid XML
at org.apache.cxf.binding.soap.interceptor.Soap11FaultInInterceptor.unmarshalFault(Soap11FaultInInterceptor.java:75)
at org.apache.cxf.binding.soap.interceptor.Soap11FaultInInterceptor.handleMessage(Soap11FaultInInterceptor.java:46)
at org.apache.cxf.binding.soap.interceptor.Soap11FaultInInterceptor.handleMessage(Soap11FaultInInterceptor.java:35)
at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:262)
at org.apache.cxf.interceptor.AbstractFaultChainInitiatorObserver.onMessage(AbstractFaultChainInitiatorObserver.java:113)
at org.apache.cxf.binding.soap.interceptor.CheckFaultInterceptor.handleMessage(CheckFaultInterceptor.java:69)
at org.apache.cxf.binding.soap.interceptor.CheckFaultInterceptor.handleMessage(CheckFaultInterceptor.java:34)
at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:262)
at org.apache.cxf.endpoint.ClientImpl.onMessage(ClientImpl.java:798)
at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.handleResponseInternal(HTTPConduit.java:1667)
at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.handleResponse(HTTPConduit.java:1520)
at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.close(HTTPConduit.java:1428)
at java.util.zip.DeflaterOutputStream.close(DeflaterOutputStream.java:143)
at org.apache.cxf.io.AbstractWrappedOutputStream.close(AbstractWrappedOutputStream.java:72)
at org.apache.cxf.io.AbstractThresholdOutputStream.close(AbstractThresholdOutputStream.java:102)
at org.apache.cxf.io.CacheAndWriteOutputStream.postClose(CacheAndWriteOutputStream.java:47)
at org.apache.cxf.io.CachedOutputStream.close(CachedOutputStream.java:195)
at org.apache.cxf.transport.AbstractConduit.close(AbstractConduit.java:56)
at org.apache.cxf.transport.http.HTTPConduit.close(HTTPConduit.java:658)
at org.apache.cxf.interceptor.MessageSenderInterceptor$MessageSenderEndingInterceptor.handleMessage(MessageSenderInterceptor.java:62)
at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:262)
at org.apache.cxf.endpoint.ClientImpl.doInvoke(ClientImpl.java:532)
at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:464)
at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:367)
at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:320)
at org.apache.cxf.frontend.ClientProxy.invokeSync(ClientProxy.java:89)
at org.apache.cxf.jaxws.JaxWsClientProxy.invoke(JaxWsClientProxy.java:134)
... 30 more

java.lang.AssertionError and both entities are the same? What could cause this?

I am getting the following error when testing my DAO using Assert.AssertEquals() method:
java.lang.AssertionError: expected: com.develop.test.data.entity.Rpoint<com.develop.test.data.entity.Rpoint#7668e5b5> but was: com.develop.test.data.entity.Rpoint<com.develop.test.data.entity.Rpoint#7668e5b5>
at org.junit.Assert.fail(Assert.java:91)
at org.junit.Assert.failNotEquals(Assert.java:645)
at org.junit.Assert.assertEquals(Assert.java:126)
at org.junit.Assert.assertEquals(Assert.java:145)
at com.develop.test.data.dao.RpointDAOTest.testFindById(RpointDAOTest.java:80)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41)
at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20)
at org.springframework.test.context.junit4.statements.RunBeforeTestMethodCallbacks.evaluate(RunBeforeTestMethodCallbacks.java:74)
at org.springframework.test.context.junit4.statements.RunAfterTestMethodCallbacks.evaluate(RunAfterTestMethodCallbacks.java:82)
at org.springframework.test.context.junit4.statements.SpringRepeat.evaluate(SpringRepeat.java:72)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:240)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:49)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:193)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:52)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:191)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:42)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:184)
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.run(ParentRunner.java:236)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.run(SpringJUnit4ClassRunner.java:180)
at org.junit.runner.JUnitCore.run(JUnitCore.java:157)
at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:71)
at com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:199)
at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:62)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at com.intellij.rt.execution.application.AppMain.main(AppMain.java:120)
Here's the snippet:
#Test
#Transactional(isolation = Isolation.SERIALIZABLE)
public void testFindById(){
Category newCategory = new Category("C", "Recognize a Co-Worker", true);
Rpoint newRPoint = new Rpoint.Builder()
.id(3)
.category(newCategory)
.description("Maximize Resources")
.points(50)
.active(true)
.build();
Assert.assertEquals(newRPoint, this.RpointDao.findById(3));
}
I've been using debug, and both entities have the same data. Could this be caused by the equals/HashCode implementation in the entity?
Edit: added equals and hashcode:
#Override
public boolean equals(Object instance) {
if (instance == null)
return false;
if (!(instance instanceof Rpoint))
return false;
Rpoint o = (Rpoint) instance;
return new EqualsBuilder().append(this.getId(), o.getId()).
append(this.getCategory(), o.getCategory()).
append(this.getDescription(), o.getDescription()).
append(this.getPoints(), o.getPoints()).
append(this.getActive(), o.getActive()).
isEquals();
}
#Override
public int hashCode() {
return new HashCodeBuilder(23, 25).append(this.getId()).
append(this.getCategory()).
append(this.getDescription()).
append(this.getPoints()).
append(this.getActive()).
toHashCode();
}

Yes, if equals is implemented badly so that it returns false even if you use the same reference, this would definitely cause the failure. Note that it's not just a case of the data within the object being the same, but the diagnostics suggest it's the same object on both sides:
expected [...].Rpoint<com.develop.test.data.entity.Rpoint#7668e5b5>
but was: [...].Rpoint<com.develop.test.data.entity.Rpoint#7668e5b5>
The 7668e5b5 shouldn't really be treated as object identity, but it's extremely suggestive here...
Please show the equals method you're using.