title: Problems running JerseyTest when dealing with HttpServletResponse
body: <p>Here is a sample Resource class:</p>
  
  <pre><code>@Path("/resource") 
  public class SomeResource { 
      @GET 
      @Produces({MediaType.APPLICATION_XML}) 
      public String someMethod(@QueryParam("param1") String param1, ..., @Context HttpServletRequest request) { 
              String remoteUser = request.getRemoteAddr(); 
              // Business logic here. 
              return response; 
      } 
  } 
  </code></pre>
  
  <p>And the JerseyTest for the resource:</p>
  
  <pre><code>public class TestSomeResource extends JerseyTest    { 
      @Override 
      protected Application configure() { 
              enable(TestProperties.LOG_TRAFFIC); 
              return new ResourceConfig(SomeResource.class); 
      } 
  
      @Test 
      public void testXMLResponse()   { 
              String response = target("resource") 
                              .queryParam("param1", param1) 
                              // More parameters here. 
                              .request() 
                              .accept(MediaType.APPLICATION_XML) 
                              .get(String.class); 
              // Some assertions on response. 
      } 
  } 
  </code></pre>
  
  <p>I am able to run jersey tests for all other resources except the ones using <code>@Context HttpServletRequest</code> as an input parameter. It gives a <code>InternalServerErrorException: HTTP 500 Internal Server Error.</code></p>
  
  <p>Following is the stacktrace:</p>
  
  <pre><code>javax.ws.rs.InternalServerErrorException: HTTP 500 Internal Server Error 
      at org.glassfish.jersey.client.JerseyInvocation.convertToException(JerseyInvocation.java:904) 
      at org.glassfish.jersey.client.JerseyInvocation.translate(JerseyInvocation.java:749) 
      at org.glassfish.jersey.client.JerseyInvocation.access$500(JerseyInvocation.java:88) 
      at org.glassfish.jersey.client.JerseyInvocation$2.call(JerseyInvocation.java:650) 
      at org.glassfish.jersey.internal.Errors.process(Errors.java:315) 
      at org.glassfish.jersey.internal.Errors.process(Errors.java:297) 
      at org.glassfish.jersey.internal.Errors.process(Errors.java:228) 
      at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:421) 
      at org.glassfish.jersey.client.JerseyInvocation.invoke(JerseyInvocation.java:646) 
      at org.glassfish.jersey.client.JerseyInvocation$Builder.method(JerseyInvocation.java:375) 
      at org.glassfish.jersey.client.JerseyInvocation$Builder.get(JerseyInvocation.java:275) 
      at com.mysample.TestSomeResource.testXMLResponse(TestSomeResource.java:15) 
      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: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.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) 
      at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) 
      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) 
  </code></pre>