diff --git a/org.eclipse.virgo.apps.repository.web/src/test/java/org/eclipse/virgo/apps/repository/web/RepositoryControllerTests.java b/org.eclipse.virgo.apps.repository.web/src/test/java/org/eclipse/virgo/apps/repository/web/RepositoryControllerTests.java
index 37fc0da..c664b95 100644
--- a/org.eclipse.virgo.apps.repository.web/src/test/java/org/eclipse/virgo/apps/repository/web/RepositoryControllerTests.java
+++ b/org.eclipse.virgo.apps.repository.web/src/test/java/org/eclipse/virgo/apps/repository/web/RepositoryControllerTests.java
@@ -32,100 +32,101 @@
 import org.eclipse.virgo.apps.repository.core.RepositoryManager;
 
 public class RepositoryControllerTests {
-    
+
     private RepositoryManager repositoryManager;
+
     private RepositoryController repositoryController;
-    
+
     @Before
     public void setup() {
         repositoryManager = createMock(RepositoryManager.class);
         repositoryController = new RepositoryController(this.repositoryManager);
     }
-    
+
     @Test
     public void getIndex() throws Exception {
         MockHttpServletRequest request = new MockHttpServletRequest();
         MockHttpServletResponse response = new MockHttpServletResponse();
-        
+
         request.setRequestURI("http://localhost:8080/org.eclipse.virgo.server.repository/my-repo");
         request.setMethod("GET");
-        
-        byte[] indexBytes = new byte[] {1, 2, 3, 4, 5, 6, 7, 8};
-        
+
+        byte[] indexBytes = new byte[] { 1, 2, 3, 4, 5, 6, 7, 8 };
+
         RepositoryIndex repositoryIndex = createMock(RepositoryIndex.class);
-        expect(repositoryIndex.getInputStream()).andReturn(new ByteArrayInputStream(indexBytes)).anyTimes();        
+        expect(repositoryIndex.getInputStream()).andReturn(new ByteArrayInputStream(indexBytes)).anyTimes();
         expect(repositoryIndex.getETag()).andReturn("123456789").anyTimes();
         expect(repositoryIndex.getLength()).andReturn(indexBytes.length).anyTimes();
-        
+
         expect(this.repositoryManager.getIndex("my-repo")).andReturn(repositoryIndex);
-        
+
         replay(this.repositoryManager, repositoryIndex);
-        
+
         repositoryController.getIndex(request, response);
-        
+
         verify(this.repositoryManager, repositoryIndex);
-        
+
         assertEquals("application/org.eclipse.virgo.repository.Index", response.getContentType());
         assertArrayEquals(indexBytes, response.getContentAsByteArray());
     }
-    
+
     @Test
     public void getIndexForUnknownRepository() throws Exception {
         MockHttpServletRequest request = new MockHttpServletRequest();
         MockHttpServletResponse response = new MockHttpServletResponse();
-        
+
         request.setRequestURI("http://localhost:8080/org.eclipse.virgo.server.repository/my-repo");
         request.setMethod("GET");
-        
+
         expect(this.repositoryManager.getIndex("my-repo")).andReturn(null);
-        
+
         replay(this.repositoryManager);
-        
+
         repositoryController.getIndex(request, response);
-        
+
         verify(this.repositoryManager);
-        
+
         assertEquals(response.getStatus(), HttpServletResponse.SC_NOT_FOUND);
     }
-    
+
     @Test
     public void getArtefact() throws Exception {
         MockHttpServletRequest request = new MockHttpServletRequest();
         MockHttpServletResponse response = new MockHttpServletResponse();
-        
+
         request.setRequestURI("http://localhost:8080/org.eclipse.virgo.server.repository/my-repo/bundle/com.foo/1.0.0");
         request.setMethod("GET");
-        
-        byte[] artefactBytes = new byte[] {1, 2, 3, 4, 5, 6, 7, 8};
-        
+
+        byte[] artefactBytes = new byte[] { 1, 2, 3, 4, 5, 6, 7, 8 };
+
         expect(this.repositoryManager.getArtifact("my-repo", "bundle", "com.foo", "1.0.0")).andReturn(new ByteArrayInputStream(artefactBytes));
-        
+
         replay(this.repositoryManager);
-        
+
         repositoryController.getArtifact(request, response);
-        
+
         verify(this.repositoryManager);
-        
+
         assertEquals("application/octet-stream", response.getContentType());
         assertArrayEquals(artefactBytes, response.getContentAsByteArray());
     }
-    
+
     @Test
     public void getUnknownArtefact() throws Exception {
         MockHttpServletRequest request = new MockHttpServletRequest();
         MockHttpServletResponse response = new MockHttpServletResponse();
-        
+
         request.setRequestURI("http://localhost:8080/org.eclipse.virgo.server.repository/my-repo/bundle/com.foo/1.0.0");
         request.setMethod("GET");
-        
+
         expect(this.repositoryManager.getArtifact("my-repo", "bundle", "com.foo", "1.0.0")).andReturn(null);
-        
+
         replay(this.repositoryManager);
-        
+
         repositoryController.getArtifact(request, response);
-        
+
         verify(this.repositoryManager);
-        
+
         assertEquals(response.getStatus(), HttpServletResponse.SC_NOT_FOUND);
     }
 }