http://git-wip-us.apache.org/repos/asf/hadoop/blob/5d58858b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/TestRMWebServicesFairScheduler.java
----------------------------------------------------------------------
diff --git 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/TestRMWebServicesFairScheduler.java
 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/TestRMWebServicesFairScheduler.java
index 1aed3a6..cbe360a 100644
--- 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/TestRMWebServicesFairScheduler.java
+++ 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/TestRMWebServicesFairScheduler.java
@@ -30,15 +30,15 @@ import 
org.apache.hadoop.yarn.server.resourcemanager.scheduler.ResourceScheduler
 import 
org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FairScheduler;
 import 
org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.QueueManager;
 import org.apache.hadoop.yarn.webapp.GenericExceptionHandler;
+import org.apache.hadoop.yarn.webapp.GuiceServletConfig;
 import org.apache.hadoop.yarn.webapp.JerseyTestBase;
 import org.codehaus.jettison.json.JSONArray;
 import org.codehaus.jettison.json.JSONException;
 import org.codehaus.jettison.json.JSONObject;
+import org.junit.Before;
 import org.junit.Test;
 
 import com.google.inject.Guice;
-import com.google.inject.Injector;
-import com.google.inject.servlet.GuiceServletContextListener;
 import com.google.inject.servlet.ServletModule;
 import com.sun.jersey.api.client.ClientResponse;
 import com.sun.jersey.api.client.WebResource;
@@ -47,9 +47,9 @@ import com.sun.jersey.test.framework.WebAppDescriptor;
 
 public class TestRMWebServicesFairScheduler extends JerseyTestBase {
   private static MockRM rm;
-  private YarnConfiguration conf;
+  private static YarnConfiguration conf;
   
-  private Injector injector = Guice.createInjector(new ServletModule() {
+  private static class WebServletModule extends ServletModule {
     @Override
     protected void configureServlets() {
       bind(JAXBContextResolver.class);
@@ -62,16 +62,21 @@ public class TestRMWebServicesFairScheduler extends 
JerseyTestBase {
       bind(ResourceManager.class).toInstance(rm);
       serve("/*").with(GuiceContainer.class);
     }
-  });
-  
-  public class GuiceServletConfig extends GuiceServletContextListener {
+  }
 
-    @Override
-    protected Injector getInjector() {
-      return injector;
-    }
+  static {
+    GuiceServletConfig.setInjector(
+        Guice.createInjector(new WebServletModule()));
   }
-  
+
+  @Before
+  @Override
+  public void setUp() throws Exception {
+    super.setUp();
+    GuiceServletConfig.setInjector(
+        Guice.createInjector(new WebServletModule()));
+  }
+
   public TestRMWebServicesFairScheduler() {
     super(new WebAppDescriptor.Builder(
         "org.apache.hadoop.yarn.server.resourcemanager.webapp")

http://git-wip-us.apache.org/repos/asf/hadoop/blob/5d58858b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/TestRMWebServicesForCSWithPartitions.java
----------------------------------------------------------------------
diff --git 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/TestRMWebServicesForCSWithPartitions.java
 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/TestRMWebServicesForCSWithPartitions.java
index 8087e33..046cf8a 100644
--- 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/TestRMWebServicesForCSWithPartitions.java
+++ 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/TestRMWebServicesForCSWithPartitions.java
@@ -38,6 +38,7 @@ import 
org.apache.hadoop.yarn.server.resourcemanager.scheduler.ResourceScheduler
 import 
org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler;
 import 
org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacitySchedulerConfiguration;
 import org.apache.hadoop.yarn.webapp.GenericExceptionHandler;
+import org.apache.hadoop.yarn.webapp.GuiceServletConfig;
 import org.apache.hadoop.yarn.webapp.JerseyTestBase;
 import org.apache.hadoop.yarn.webapp.WebServicesTestUtils;
 import org.codehaus.jettison.json.JSONArray;
@@ -53,8 +54,6 @@ import org.xml.sax.InputSource;
 
 import com.google.common.collect.ImmutableSet;
 import com.google.inject.Guice;
-import com.google.inject.Injector;
-import com.google.inject.servlet.GuiceServletContextListener;
 import com.google.inject.servlet.ServletModule;
 import com.sun.jersey.api.client.ClientResponse;
 import com.sun.jersey.api.client.WebResource;
@@ -78,10 +77,10 @@ public class TestRMWebServicesForCSWithPartitions extends 
JerseyTestBase {
   private static final ImmutableSet<String> CLUSTER_LABELS =
       ImmutableSet.of(LABEL_LX, LABEL_LY, DEFAULT_PARTITION);
   private static MockRM rm;
-  private CapacitySchedulerConfiguration csConf;
-  private YarnConfiguration conf;
+  static private CapacitySchedulerConfiguration csConf;
+  static private YarnConfiguration conf;
 
-  private Injector injector = Guice.createInjector(new ServletModule() {
+  private static class WebServletModule extends ServletModule {
     @Override
     protected void configureServlets() {
       bind(JAXBContextResolver.class);
@@ -106,76 +105,79 @@ public class TestRMWebServicesForCSWithPartitions extends 
JerseyTestBase {
       bind(ResourceManager.class).toInstance(rm);
       serve("/*").with(GuiceContainer.class);
     }
-  });
+  };
 
-  public class GuiceServletConfig extends GuiceServletContextListener {
-    @Override
-    protected Injector getInjector() {
-      return injector;
-    }
+  static {
+    GuiceServletConfig.setInjector(
+        Guice.createInjector(new WebServletModule()));
   }
 
   private static void setupQueueConfiguration(
-      CapacitySchedulerConfiguration conf, ResourceManager rm) {
+      CapacitySchedulerConfiguration config, ResourceManager resourceManager) {
 
     // Define top-level queues
-    conf.setQueues(CapacitySchedulerConfiguration.ROOT,
+    config.setQueues(CapacitySchedulerConfiguration.ROOT,
         new String[] { QUEUE_A, QUEUE_B, QUEUE_C });
     String interMediateQueueC =
         CapacitySchedulerConfiguration.ROOT + "." + QUEUE_C;
-    conf.setQueues(interMediateQueueC,
+    config.setQueues(interMediateQueueC,
         new String[] { LEAF_QUEUE_C1, LEAF_QUEUE_C2 });
-    conf.setCapacityByLabel(CapacitySchedulerConfiguration.ROOT, LABEL_LX, 
100);
-    conf.setCapacityByLabel(CapacitySchedulerConfiguration.ROOT, LABEL_LY, 
100);
+    config.setCapacityByLabel(
+        CapacitySchedulerConfiguration.ROOT, LABEL_LX, 100);
+    config.setCapacityByLabel(
+        CapacitySchedulerConfiguration.ROOT, LABEL_LY, 100);
 
     String leafQueueA = CapacitySchedulerConfiguration.ROOT + "." + QUEUE_A;
-    conf.setCapacity(leafQueueA, 30);
-    conf.setMaximumCapacity(leafQueueA, 50);
+    config.setCapacity(leafQueueA, 30);
+    config.setMaximumCapacity(leafQueueA, 50);
 
     String leafQueueB = CapacitySchedulerConfiguration.ROOT + "." + QUEUE_B;
-    conf.setCapacity(leafQueueB, 30);
-    conf.setMaximumCapacity(leafQueueB, 50);
+    config.setCapacity(leafQueueB, 30);
+    config.setMaximumCapacity(leafQueueB, 50);
 
-    conf.setCapacity(interMediateQueueC, 40);
-    conf.setMaximumCapacity(interMediateQueueC, 50);
+    config.setCapacity(interMediateQueueC, 40);
+    config.setMaximumCapacity(interMediateQueueC, 50);
 
     String leafQueueC1 = interMediateQueueC + "." + LEAF_QUEUE_C1;
-    conf.setCapacity(leafQueueC1, 50);
-    conf.setMaximumCapacity(leafQueueC1, 60);
+    config.setCapacity(leafQueueC1, 50);
+    config.setMaximumCapacity(leafQueueC1, 60);
 
     String leafQueueC2 = interMediateQueueC + "." + LEAF_QUEUE_C2;
-    conf.setCapacity(leafQueueC2, 50);
-    conf.setMaximumCapacity(leafQueueC2, 70);
+    config.setCapacity(leafQueueC2, 50);
+    config.setMaximumCapacity(leafQueueC2, 70);
 
     // Define label specific configuration
-    conf.setAccessibleNodeLabels(leafQueueA, 
ImmutableSet.of(DEFAULT_PARTITION));
-    conf.setAccessibleNodeLabels(leafQueueB, ImmutableSet.of(LABEL_LX));
-    conf.setAccessibleNodeLabels(interMediateQueueC,
+    config.setAccessibleNodeLabels(
+        leafQueueA, ImmutableSet.of(DEFAULT_PARTITION));
+    config.setAccessibleNodeLabels(leafQueueB, ImmutableSet.of(LABEL_LX));
+    config.setAccessibleNodeLabels(interMediateQueueC,
         ImmutableSet.of(LABEL_LX, LABEL_LY));
-    conf.setAccessibleNodeLabels(leafQueueC1,
+    config.setAccessibleNodeLabels(leafQueueC1,
         ImmutableSet.of(LABEL_LX, LABEL_LY));
-    conf.setAccessibleNodeLabels(leafQueueC2,
+    config.setAccessibleNodeLabels(leafQueueC2,
         ImmutableSet.of(LABEL_LX, LABEL_LY));
-    conf.setDefaultNodeLabelExpression(leafQueueB, LABEL_LX);
-    conf.setDefaultNodeLabelExpression(leafQueueC1, LABEL_LX);
-    conf.setDefaultNodeLabelExpression(leafQueueC2, LABEL_LY);
-
-    conf.setCapacityByLabel(leafQueueB, LABEL_LX, 30);
-    conf.setCapacityByLabel(interMediateQueueC, LABEL_LX, 70);
-    conf.setCapacityByLabel(leafQueueC1, LABEL_LX, 40);
-    conf.setCapacityByLabel(leafQueueC2, LABEL_LX, 60);
-
-    conf.setCapacityByLabel(interMediateQueueC, LABEL_LY, 100);
-    conf.setCapacityByLabel(leafQueueC1, LABEL_LY, 50);
-    conf.setCapacityByLabel(leafQueueC2, LABEL_LY, 50);
-    conf.setMaximumCapacityByLabel(leafQueueC1, LABEL_LY, 75);
-    conf.setMaximumCapacityByLabel(leafQueueC2, LABEL_LY, 75);
+    config.setDefaultNodeLabelExpression(leafQueueB, LABEL_LX);
+    config.setDefaultNodeLabelExpression(leafQueueC1, LABEL_LX);
+    config.setDefaultNodeLabelExpression(leafQueueC2, LABEL_LY);
+
+    config.setCapacityByLabel(leafQueueB, LABEL_LX, 30);
+    config.setCapacityByLabel(interMediateQueueC, LABEL_LX, 70);
+    config.setCapacityByLabel(leafQueueC1, LABEL_LX, 40);
+    config.setCapacityByLabel(leafQueueC2, LABEL_LX, 60);
+
+    config.setCapacityByLabel(interMediateQueueC, LABEL_LY, 100);
+    config.setCapacityByLabel(leafQueueC1, LABEL_LY, 50);
+    config.setCapacityByLabel(leafQueueC2, LABEL_LY, 50);
+    config.setMaximumCapacityByLabel(leafQueueC1, LABEL_LY, 75);
+    config.setMaximumCapacityByLabel(leafQueueC2, LABEL_LY, 75);
   }
 
   @Before
   @Override
   public void setUp() throws Exception {
     super.setUp();
+    GuiceServletConfig.setInjector(
+        Guice.createInjector(new WebServletModule()));
   }
 
   public TestRMWebServicesForCSWithPartitions() {

http://git-wip-us.apache.org/repos/asf/hadoop/blob/5d58858b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/TestRMWebServicesNodeLabels.java
----------------------------------------------------------------------
diff --git 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/TestRMWebServicesNodeLabels.java
 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/TestRMWebServicesNodeLabels.java
index 7a72cb1..0cfaac1 100644
--- 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/TestRMWebServicesNodeLabels.java
+++ 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/TestRMWebServicesNodeLabels.java
@@ -41,16 +41,16 @@ import 
org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.NodeToLabelsEntr
 import 
org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.NodeToLabelsInfo;
 import 
org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.NodeToLabelsEntryList;
 import org.apache.hadoop.yarn.webapp.GenericExceptionHandler;
+import org.apache.hadoop.yarn.webapp.GuiceServletConfig;
 import org.apache.hadoop.yarn.webapp.JerseyTestBase;
 import org.apache.hadoop.yarn.webapp.WebServicesTestUtils;
 import org.codehaus.jettison.json.JSONException;
 import org.codehaus.jettison.json.JSONObject;
 import org.junit.Assert;
+import org.junit.Before;
 import org.junit.Test;
 
 import com.google.inject.Guice;
-import com.google.inject.Injector;
-import com.google.inject.servlet.GuiceServletContextListener;
 import com.google.inject.servlet.ServletModule;
 import com.sun.jersey.api.client.ClientResponse;
 import com.sun.jersey.api.client.UniformInterfaceException;
@@ -69,13 +69,13 @@ public class TestRMWebServicesNodeLabels extends 
JerseyTestBase {
       .getLog(TestRMWebServicesNodeLabels.class);
 
   private static MockRM rm;
-  private YarnConfiguration conf;
+  private static YarnConfiguration conf;
 
-  private String userName;
-  private String notUserName;
-  private RMWebServices rmWebService;
+  private static String userName;
+  private static String notUserName;
+  private static RMWebServices rmWebService;
 
-  private Injector injector = Guice.createInjector(new ServletModule() {
+  private static class WebServletModule extends ServletModule {
 
     @Override
     protected void configureServlets() {
@@ -98,14 +98,14 @@ public class TestRMWebServicesNodeLabels extends 
JerseyTestBase {
           TestRMWebServicesAppsModification.TestRMCustomAuthFilter.class);
       serve("/*").with(GuiceContainer.class);
     }
-  });
-
-  public class GuiceServletConfig extends GuiceServletContextListener {
-
-    @Override
-    protected Injector getInjector() {
-      return injector;
-    }
+  };
+
+  @Override
+  @Before
+  public void setUp() throws Exception {
+    super.setUp();
+    GuiceServletConfig.setInjector(
+        Guice.createInjector(new WebServletModule()));
   }
 
   public TestRMWebServicesNodeLabels() {

http://git-wip-us.apache.org/repos/asf/hadoop/blob/5d58858b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/TestRMWebServicesNodes.java
----------------------------------------------------------------------
diff --git 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/TestRMWebServicesNodes.java
 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/TestRMWebServicesNodes.java
index 5bcb0e0..718091f 100644
--- 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/TestRMWebServicesNodes.java
+++ 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/TestRMWebServicesNodes.java
@@ -18,6 +18,7 @@
 
 package org.apache.hadoop.yarn.server.resourcemanager.webapp;
 
+import static 
org.apache.hadoop.yarn.webapp.WebServicesTestUtils.assertResponseStatusCode;
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertTrue;
 import static org.junit.Assert.fail;
@@ -51,6 +52,7 @@ import 
org.apache.hadoop.yarn.server.resourcemanager.scheduler.SchedulerNodeRepo
 import org.apache.hadoop.yarn.util.RackResolver;
 import org.apache.hadoop.yarn.util.YarnVersionInfo;
 import org.apache.hadoop.yarn.webapp.GenericExceptionHandler;
+import org.apache.hadoop.yarn.webapp.GuiceServletConfig;
 import org.apache.hadoop.yarn.webapp.JerseyTestBase;
 import org.apache.hadoop.yarn.webapp.WebServicesTestUtils;
 import org.codehaus.jettison.json.JSONArray;
@@ -65,8 +67,6 @@ import org.xml.sax.InputSource;
 
 import com.google.common.base.Joiner;
 import com.google.inject.Guice;
-import com.google.inject.Injector;
-import com.google.inject.servlet.GuiceServletContextListener;
 import com.google.inject.servlet.ServletModule;
 import com.sun.jersey.api.client.ClientResponse;
 import com.sun.jersey.api.client.ClientResponse.Status;
@@ -79,7 +79,7 @@ public class TestRMWebServicesNodes extends JerseyTestBase {
 
   private static MockRM rm;
 
-  private Injector injector = Guice.createInjector(new ServletModule() {
+  private static class WebServletModule extends ServletModule {
     @Override
     protected void configureServlets() {
       bind(JAXBContextResolver.class);
@@ -91,20 +91,19 @@ public class TestRMWebServicesNodes extends JerseyTestBase {
       bind(ResourceManager.class).toInstance(rm);
       serve("/*").with(GuiceContainer.class);
     }
-  });
-
-  public class GuiceServletConfig extends GuiceServletContextListener {
+  }
 
-    @Override
-    protected Injector getInjector() {
-      return injector;
-    }
+  static {
+    GuiceServletConfig.setInjector(
+        Guice.createInjector(new WebServletModule()));
   }
 
   @Before
   @Override
   public void setUp() throws Exception {
     super.setUp();
+    GuiceServletConfig.setInjector(
+        Guice.createInjector(new WebServletModule()));
   }
 
   public TestRMWebServicesNodes() {
@@ -227,7 +226,8 @@ public class TestRMWebServicesNodes extends JerseyTestBase {
     assertEquals(MediaType.APPLICATION_JSON_TYPE, response.getType());
     JSONObject json = response.getEntity(JSONObject.class);
     assertEquals("incorrect number of elements", 1, json.length());
-    assertEquals("nodes is not null", JSONObject.NULL, json.get("nodes"));
+    assertEquals("nodes is not empty",
+        new JSONObject().toString(), json.get("nodes").toString());
   }
 
   @Test
@@ -245,7 +245,7 @@ public class TestRMWebServicesNodes extends JerseyTestBase {
     } catch (UniformInterfaceException ue) {
       ClientResponse response = ue.getResponse();
 
-      assertEquals(Status.BAD_REQUEST, response.getClientResponseStatus());
+      assertResponseStatusCode(Status.BAD_REQUEST, response.getStatusInfo());
       assertEquals(MediaType.APPLICATION_JSON_TYPE, response.getType());
 
       JSONObject msg = response.getEntity(JSONObject.class);
@@ -357,7 +357,8 @@ public class TestRMWebServicesNodes extends JerseyTestBase {
     assertEquals(MediaType.APPLICATION_JSON_TYPE, response.getType());
     JSONObject json = response.getEntity(JSONObject.class);
     assertEquals("incorrect number of elements", 1, json.length());
-    assertEquals("nodes is not null", JSONObject.NULL, json.get("nodes"));
+    assertEquals("nodes is not empty",
+        new JSONObject().toString(), json.get("nodes").toString());
   }
 
   public void testNodesHelper(String path, String media) throws JSONException,
@@ -436,7 +437,7 @@ public class TestRMWebServicesNodes extends JerseyTestBase {
       fail("should have thrown exception on non-existent nodeid");
     } catch (UniformInterfaceException ue) {
       ClientResponse response = ue.getResponse();
-      assertEquals(Status.NOT_FOUND, response.getClientResponseStatus());
+      assertResponseStatusCode(Status.NOT_FOUND, response.getStatusInfo());
       assertEquals(MediaType.APPLICATION_JSON_TYPE, response.getType());
       JSONObject msg = response.getEntity(JSONObject.class);
       JSONObject exception = msg.getJSONObject("RemoteException");
@@ -462,7 +463,7 @@ public class TestRMWebServicesNodes extends JerseyTestBase {
       fail("should have thrown exception on non-existent nodeid");
     } catch (UniformInterfaceException ue) {
       ClientResponse response = ue.getResponse();
-      assertEquals(Status.NOT_FOUND, response.getClientResponseStatus());
+      assertResponseStatusCode(Status.NOT_FOUND, response.getStatusInfo());
       assertEquals(MediaType.APPLICATION_JSON_TYPE, response.getType());
       JSONObject msg = response.getEntity(JSONObject.class);
       JSONObject exception = msg.getJSONObject("RemoteException");
@@ -488,7 +489,7 @@ public class TestRMWebServicesNodes extends JerseyTestBase {
       fail("should have thrown exception on non-existent nodeid");
     } catch (UniformInterfaceException ue) {
       ClientResponse response = ue.getResponse();
-      assertEquals(Status.NOT_FOUND, response.getClientResponseStatus());
+      assertResponseStatusCode(Status.NOT_FOUND, response.getStatusInfo());
       assertEquals(MediaType.APPLICATION_XML_TYPE, response.getType());
       String msg = response.getEntity(String.class);
       System.out.println(msg);
@@ -531,7 +532,7 @@ public class TestRMWebServicesNodes extends JerseyTestBase {
     } catch (UniformInterfaceException ue) {
       ClientResponse response = ue.getResponse();
 
-      assertEquals(Status.BAD_REQUEST, response.getClientResponseStatus());
+      assertResponseStatusCode(Status.BAD_REQUEST, response.getStatusInfo());
       assertEquals(MediaType.APPLICATION_JSON_TYPE, response.getType());
       JSONObject msg = response.getEntity(JSONObject.class);
       JSONObject exception = msg.getJSONObject("RemoteException");

http://git-wip-us.apache.org/repos/asf/hadoop/blob/5d58858b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/TestRMWebServicesReservation.java
----------------------------------------------------------------------
diff --git 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/TestRMWebServicesReservation.java
 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/TestRMWebServicesReservation.java
index 40d46d0..5f55e34 100644
--- 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/TestRMWebServicesReservation.java
+++ 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/TestRMWebServicesReservation.java
@@ -18,6 +18,7 @@
 
 package org.apache.hadoop.yarn.server.resourcemanager.webapp;
 
+import static 
org.apache.hadoop.yarn.webapp.WebServicesTestUtils.assertResponseStatusCode;
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertTrue;
 
@@ -56,6 +57,7 @@ import 
org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.ReservationUpdat
 import org.apache.hadoop.yarn.util.Clock;
 import org.apache.hadoop.yarn.util.UTCClock;
 import org.apache.hadoop.yarn.webapp.GenericExceptionHandler;
+import org.apache.hadoop.yarn.webapp.GuiceServletConfig;
 import org.apache.hadoop.yarn.webapp.JerseyTestBase;
 import org.codehaus.jettison.json.JSONArray;
 import org.codehaus.jettison.json.JSONException;
@@ -70,7 +72,6 @@ import org.junit.runners.Parameterized.Parameters;
 import com.google.inject.Guice;
 import com.google.inject.Injector;
 import com.google.inject.Singleton;
-import com.google.inject.servlet.GuiceServletContextListener;
 import com.google.inject.servlet.ServletModule;
 import com.sun.jersey.api.client.ClientResponse;
 import com.sun.jersey.api.client.ClientResponse.Status;
@@ -86,10 +87,9 @@ import com.sun.jersey.test.framework.WebAppDescriptor;
 public class TestRMWebServicesReservation extends JerseyTestBase {
 
   private String webserviceUserName = "testuser";
-  private boolean setAuthFilter = false;
+  private static boolean setAuthFilter = false;
 
   private static MockRM rm;
-  private static Injector injector;
 
   private static final int MINIMUM_RESOURCE_DURATION = 1000000;
   private static final Clock clock = new UTCClock();
@@ -103,14 +103,6 @@ public class TestRMWebServicesReservation extends 
JerseyTestBase {
   private static final String GET_NEW_RESERVATION_PATH =
       "reservation/new-reservation";
 
-  public static class GuiceServletConfig extends GuiceServletContextListener {
-
-    @Override
-    protected Injector getInjector() {
-      return injector;
-    }
-  }
-
   /*
    * Helper class to allow testing of RM web services which require
    * authorization Add this class as a filter in the Guice injector for the
@@ -139,7 +131,7 @@ public class TestRMWebServicesReservation extends 
JerseyTestBase {
 
   }
 
-  private abstract class TestServletModule extends ServletModule {
+  private static abstract class TestServletModule extends ServletModule {
     public Configuration conf = new Configuration();
 
     public abstract void configureScheduler();
@@ -175,7 +167,7 @@ public class TestRMWebServicesReservation extends 
JerseyTestBase {
     }
   }
 
-  private class CapTestServletModule extends TestServletModule {
+  private static class CapTestServletModule extends TestServletModule {
     @Override
     public void configureScheduler() {
       conf.set("yarn.resourcemanager.scheduler.class",
@@ -183,7 +175,7 @@ public class TestRMWebServicesReservation extends 
JerseyTestBase {
     }
   }
 
-  private class FairTestServletModule extends TestServletModule {
+  private static class FairTestServletModule extends TestServletModule {
     @Override
     public void configureScheduler() {
       try {
@@ -209,52 +201,65 @@ public class TestRMWebServicesReservation extends 
JerseyTestBase {
     }
   }
 
-  private Injector getNoAuthInjectorCap() {
-    return Guice.createInjector(new CapTestServletModule() {
-      @Override
-      protected void configureServlets() {
-        setAuthFilter = false;
-        super.configureServlets();
-      }
-    });
+  private static class NoAuthServletModule extends CapTestServletModule {
+    @Override
+    protected void configureServlets() {
+      setAuthFilter = false;
+      super.configureServlets();
+    }
   }
 
-  private Injector getSimpleAuthInjectorCap() {
-    return Guice.createInjector(new CapTestServletModule() {
-      @Override
-      protected void configureServlets() {
-        setAuthFilter = true;
-        conf.setBoolean(YarnConfiguration.YARN_ACL_ENABLE, true);
-        // set the admin acls otherwise all users are considered admins
-        // and we can't test authorization
-        conf.setStrings(YarnConfiguration.YARN_ADMIN_ACL, "testuser1");
-        super.configureServlets();
-      }
-    });
+  private static class SimpleAuthServletModule extends CapTestServletModule {
+    @Override
+    protected void configureServlets() {
+      setAuthFilter = true;
+      conf.setBoolean(YarnConfiguration.YARN_ACL_ENABLE, true);
+      // set the admin acls otherwise all users are considered admins
+      // and we can't test authorization
+      conf.setStrings(YarnConfiguration.YARN_ADMIN_ACL, "testuser1");
+      super.configureServlets();
+    }
   }
 
-  private Injector getNoAuthInjectorFair() {
-    return Guice.createInjector(new FairTestServletModule() {
-      @Override
-      protected void configureServlets() {
-        setAuthFilter = false;
-        super.configureServlets();
-      }
-    });
+  private static class FairNoAuthServletModule extends FairTestServletModule {
+    @Override
+    protected void configureServlets() {
+      setAuthFilter = false;
+      super.configureServlets();
+    }
   }
 
-  private Injector getSimpleAuthInjectorFair() {
-    return Guice.createInjector(new FairTestServletModule() {
-      @Override
-      protected void configureServlets() {
-        setAuthFilter = true;
-        conf.setBoolean(YarnConfiguration.YARN_ACL_ENABLE, true);
-        // set the admin acls otherwise all users are considered admins
-        // and we can't test authorization
-        conf.setStrings(YarnConfiguration.YARN_ADMIN_ACL, "testuser1");
-        super.configureServlets();
-      }
-    });
+  private static class FairSimpleAuthServletModule extends
+      FairTestServletModule {
+    @Override
+    protected void configureServlets() {
+      setAuthFilter = true;
+      conf.setBoolean(YarnConfiguration.YARN_ACL_ENABLE, true);
+      // set the admin acls otherwise all users are considered admins
+      // and we can't test authorization
+      conf.setStrings(YarnConfiguration.YARN_ADMIN_ACL, "testuser1");
+      super.configureServlets();
+    }
+  }
+
+  private Injector initNoAuthInjectorCap() {
+    return GuiceServletConfig.setInjector(
+        Guice.createInjector(new NoAuthServletModule()));
+  }
+
+  private Injector initSimpleAuthInjectorCap() {
+    return GuiceServletConfig.setInjector(
+        Guice.createInjector(new SimpleAuthServletModule()));
+  }
+
+  private Injector initNoAuthInjectorFair() {
+    return GuiceServletConfig.setInjector(
+        Guice.createInjector(new FairNoAuthServletModule()));
+  }
+
+  private Injector initSimpleAuthInjectorFair() {
+    return GuiceServletConfig.setInjector(
+        Guice.createInjector(new FairSimpleAuthServletModule()));
   }
 
   @Parameters
@@ -279,19 +284,19 @@ public class TestRMWebServicesReservation extends 
JerseyTestBase {
     case 0:
     default:
       // No Auth Capacity Scheduler
-      injector = getNoAuthInjectorCap();
+      initNoAuthInjectorCap();
       break;
     case 1:
       // Simple Auth Capacity Scheduler
-      injector = getSimpleAuthInjectorCap();
+      initSimpleAuthInjectorCap();
       break;
     case 2:
       // No Auth Fair Scheduler
-      injector = getNoAuthInjectorFair();
+      initNoAuthInjectorFair();
       break;
     case 3:
       // Simple Auth Fair Scheduler
-      injector = getSimpleAuthInjectorFair();
+      initSimpleAuthInjectorFair();
       break;
     }
   }
@@ -959,7 +964,7 @@ public class TestRMWebServicesReservation extends 
JerseyTestBase {
         .post(ClientResponse.class);
 
     if (!this.isAuthenticationEnabled()) {
-      assertEquals(Status.UNAUTHORIZED, response.getClientResponseStatus());
+      assertResponseStatusCode(Status.UNAUTHORIZED, response.getStatusInfo());
       return ReservationId.newInstance(clock.getTime(), fallbackReservationId);
     }
 
@@ -1013,7 +1018,7 @@ public class TestRMWebServicesReservation extends 
JerseyTestBase {
             .accept(media).post(ClientResponse.class);
 
     if (!this.isAuthenticationEnabled()) {
-      assertEquals(Status.UNAUTHORIZED, response.getClientResponseStatus());
+      assertResponseStatusCode(Status.UNAUTHORIZED, response.getStatusInfo());
     }
 
     return response;
@@ -1046,13 +1051,13 @@ public class TestRMWebServicesReservation extends 
JerseyTestBase {
             .accept(media).post(ClientResponse.class);
 
     if (!this.isAuthenticationEnabled()) {
-      assertEquals(Status.UNAUTHORIZED, response.getClientResponseStatus());
+      assertResponseStatusCode(Status.UNAUTHORIZED, response.getStatusInfo());
       return;
     }
 
     System.out.println("RESPONSE:" + response);
     assertEquals(MediaType.APPLICATION_JSON_TYPE, response.getType());
-    assertEquals(Status.OK, response.getClientResponseStatus());
+    assertResponseStatusCode(Status.OK, response.getStatusInfo());
 
   }
 
@@ -1095,13 +1100,13 @@ public class TestRMWebServicesReservation extends 
JerseyTestBase {
             .accept(media).post(ClientResponse.class);
 
     if (!this.isAuthenticationEnabled()) {
-      assertEquals(Status.UNAUTHORIZED, response.getClientResponseStatus());
+      assertResponseStatusCode(Status.UNAUTHORIZED, response.getStatusInfo());
       return;
     }
 
     System.out.println("RESPONSE:" + response);
     assertEquals(MediaType.APPLICATION_JSON_TYPE, response.getType());
-    assertEquals(Status.OK, response.getClientResponseStatus());
+    assertResponseStatusCode(Status.OK, response.getStatusInfo());
   }
 
   private void testRDLHelper(JSONObject json) throws JSONException {
@@ -1126,12 +1131,12 @@ public class TestRMWebServicesReservation extends 
JerseyTestBase {
     ClientResponse response = resource.get(ClientResponse.class);
 
     if (!this.isAuthenticationEnabled()) {
-      assertEquals(Status.UNAUTHORIZED, response.getClientResponseStatus());
+      assertResponseStatusCode(Status.UNAUTHORIZED, response.getStatusInfo());
       return null;
     }
 
     assertEquals(MediaType.APPLICATION_JSON_TYPE, response.getType());
-    assertEquals(status, response.getClientResponseStatus());
+    assertResponseStatusCode(status, response.getStatusInfo());
 
     return response.getEntity(JSONObject.class);
   }
@@ -1152,7 +1157,7 @@ public class TestRMWebServicesReservation extends 
JerseyTestBase {
   }
 
   private boolean isHttpSuccessResponse(ClientResponse response) {
-    return (response.getStatus() / 100) == 2;
+    return (response.getStatusInfo().getStatusCode() / 100) == 2;
   }
 
   private void setupCluster(int nodes) throws Exception {

http://git-wip-us.apache.org/repos/asf/hadoop/blob/5d58858b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/webapp/TestRMWithCSRFFilter.java
----------------------------------------------------------------------
diff --git 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/webapp/TestRMWithCSRFFilter.java
 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/webapp/TestRMWithCSRFFilter.java
index 2efbd2d..a15d656 100644
--- 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/webapp/TestRMWithCSRFFilter.java
+++ 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/webapp/TestRMWithCSRFFilter.java
@@ -19,12 +19,9 @@
 package org.apache.hadoop.yarn.webapp;
 
 import com.google.inject.Guice;
-import com.google.inject.Injector;
-import com.google.inject.servlet.GuiceServletContextListener;
 import com.google.inject.servlet.ServletModule;
 import com.sun.jersey.api.client.ClientResponse;
 import com.sun.jersey.api.client.ClientResponse.Status;
-import com.sun.jersey.api.client.UniformInterfaceException;
 import com.sun.jersey.api.client.WebResource;
 import com.sun.jersey.guice.spi.container.servlet.GuiceContainer;
 import com.sun.jersey.test.framework.WebAppDescriptor;
@@ -33,7 +30,6 @@ import 
org.apache.hadoop.security.http.RestCsrfPreventionFilter;
 import org.apache.hadoop.service.Service.STATE;
 import org.apache.hadoop.util.VersionInfo;
 import org.apache.hadoop.yarn.conf.YarnConfiguration;
-import org.apache.hadoop.yarn.server.resourcemanager.ClusterMetrics;
 import org.apache.hadoop.yarn.server.resourcemanager.MockRM;
 import org.apache.hadoop.yarn.server.resourcemanager.ResourceManager;
 import 
org.apache.hadoop.yarn.server.resourcemanager.scheduler.ResourceScheduler;
@@ -41,10 +37,7 @@ import 
org.apache.hadoop.yarn.server.resourcemanager.scheduler.fifo.FifoSchedule
 import 
org.apache.hadoop.yarn.server.resourcemanager.webapp.JAXBContextResolver;
 import org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWebServices;
 import org.apache.hadoop.yarn.util.YarnVersionInfo;
-import org.codehaus.jettison.json.JSONException;
-import org.codehaus.jettison.json.JSONObject;
 import org.junit.Before;
-import org.junit.BeforeClass;
 import org.junit.Test;
 import org.w3c.dom.Document;
 import org.w3c.dom.Element;
@@ -60,7 +53,6 @@ import java.util.Map;
 
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertTrue;
-import static org.junit.Assert.fail;
 
 /**
  * Used TestRMWebServices as an example of web invocations of RM and added
@@ -70,7 +62,7 @@ public class TestRMWithCSRFFilter extends JerseyTestBase {
 
   private static MockRM rm;
 
-  private Injector injector = Guice.createInjector(new ServletModule() {
+  private static class WebServletModule extends ServletModule {
     @Override
     protected void configureServlets() {
       bind(JAXBContextResolver.class);
@@ -89,20 +81,14 @@ public class TestRMWithCSRFFilter extends JerseyTestBase {
                      "OPTIONS,HEAD,TRACE");
       filter("/*").through(csrfFilter, initParams);
     }
-  });
-
-  public class GuiceServletConfig extends GuiceServletContextListener {
-
-    @Override
-    protected Injector getInjector() {
-      return injector;
-    }
-  }
+  };
 
   @Before
   @Override
   public void setUp() throws Exception {
     super.setUp();
+    GuiceServletConfig.setInjector(
+        Guice.createInjector(new WebServletModule()));
   }
 
   public TestRMWithCSRFFilter() {

http://git-wip-us.apache.org/repos/asf/hadoop/blob/5d58858b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/webapp/TestRMWithXFSFilter.java
----------------------------------------------------------------------
diff --git 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/webapp/TestRMWithXFSFilter.java
 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/webapp/TestRMWithXFSFilter.java
index a73a0ed..bcf2b21 100644
--- 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/webapp/TestRMWithXFSFilter.java
+++ 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/webapp/TestRMWithXFSFilter.java
@@ -19,8 +19,6 @@
 package org.apache.hadoop.yarn.webapp;
 
 import com.google.inject.Guice;
-import com.google.inject.Injector;
-import com.google.inject.servlet.GuiceServletContextListener;
 import com.google.inject.servlet.ServletModule;
 import com.sun.jersey.api.client.ClientResponse;
 import com.sun.jersey.api.client.WebResource;
@@ -52,19 +50,6 @@ public class TestRMWithXFSFilter extends JerseyTestBase {
 
   private static MockRM rm;
 
-  private Injector injector;
-
-  /**
-   *
-   */
-  public class GuiceServletConfig extends GuiceServletContextListener {
-
-    @Override
-    protected Injector getInjector() {
-      return injector;
-    }
-  }
-
   @Before
   @Override
   public void setUp() throws Exception {
@@ -103,7 +88,7 @@ public class TestRMWithXFSFilter extends JerseyTestBase {
 
   protected void createInjector(final String headerValue,
       final boolean explicitlyDisabled) {
-    injector = Guice.createInjector(new ServletModule() {
+    GuiceServletConfig.setInjector(Guice.createInjector(new ServletModule() {
       @Override
       protected void configureServlets() {
         bind(JAXBContextResolver.class);
@@ -127,7 +112,7 @@ public class TestRMWithXFSFilter extends JerseyTestBase {
 
         filter("/*").through(xfsFilter, initParams);
       }
-    });
+    }));
   }
 
   @Test


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