consistent mock behavior

org.springframework.test/src/main/java/org/springframework/mock/web/MockPageContext.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2008 the original author or authors.
+ * Copyright 2002-2009 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -21,6 +21,7 @@ import java.util.Collections;
 import java.util.Enumeration;
 import java.util.HashMap;
 import java.util.Map;
+import javax.el.ELContext;
 import javax.servlet.Servlet;
 import javax.servlet.ServletConfig;
 import javax.servlet.ServletContext;
@@ -34,7 +35,6 @@ import javax.servlet.jsp.JspWriter;
 import javax.servlet.jsp.PageContext;
 import javax.servlet.jsp.el.ExpressionEvaluator;
 import javax.servlet.jsp.el.VariableResolver;
-import javax.el.ELContext;
 
 import org.springframework.util.Assert;
 
@@ -279,11 +279,11 @@ public class MockPageContext extends PageContext {
 	}
 
 	public ELContext getELContext() {
-		throw new UnsupportedOperationException("getELContext");
+		return null;
 	}
 
 	public VariableResolver getVariableResolver() {
-		throw new UnsupportedOperationException("getVariableResolver");
+		return null;
 	}
 
 	public HttpSession getSession() {
@@ -291,7 +291,7 @@ public class MockPageContext extends PageContext {
 	}
 
 	public Object getPage() {
-		throw new UnsupportedOperationException("getPage");
+		return this;
 	}
 
 	public ServletRequest getRequest() {
@@ -303,7 +303,7 @@ public class MockPageContext extends PageContext {
 	}
 
 	public Exception getException() {
-		throw new UnsupportedOperationException("getException");
+		return null;
 	}
 
 	public ServletConfig getServletConfig() {

org.springframework.test/src/main/java/org/springframework/mock/web/portlet/MockActionRequest.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2008 the original author or authors.
+ * Copyright 2002-2009 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

org.springframework.test/src/main/java/org/springframework/mock/web/portlet/MockActionResponse.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2008 the original author or authors.
+ * Copyright 2002-2009 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

org.springframework.test/src/main/java/org/springframework/mock/web/portlet/MockBaseURL.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2008 the original author or authors.
+ * Copyright 2002-2009 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

org.springframework.test/src/main/java/org/springframework/mock/web/portlet/MockCacheControl.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2008 the original author or authors.
+ * Copyright 2002-2009 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

org.springframework.test/src/main/java/org/springframework/mock/web/portlet/MockClientDataRequest.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2008 the original author or authors.
+ * Copyright 2002-2009 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

org.springframework.test/src/main/java/org/springframework/mock/web/portlet/MockEvent.java

@@ -0,0 +1,88 @@
+/*
+ * Copyright 2002-2009 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.springframework.mock.web.portlet;
+
+import java.io.Serializable;
+import javax.portlet.Event;
+import javax.xml.namespace.QName;
+
+/**
+ * Mock implementation of the {@link javax.portlet.Event} interface.
+ *
+ * @author Juergen Hoeller
+ * @since 3.0
+ * @see MockEventRequest
+ */
+public class MockEvent implements Event {
+
+	private final QName name;
+
+	private final Serializable value;
+
+
+	/**
+	 * Create a new MockEvent with the given name.
+	 * @param name the name of the event
+	 */
+	public MockEvent(QName name) {
+		this.name = name;
+		this.value = null;
+	}
+
+	/**
+	 * Create a new MockEvent with the given name and value.
+	 * @param name the name of the event
+	 * @param value the associated payload of the event
+	 */
+	public MockEvent(QName name, Serializable value) {
+		this.name = name;
+		this.value = value;
+	}
+
+	/**
+	 * Create a new MockEvent with the given name.
+	 * @param name the name of the event
+	 */
+	public MockEvent(String name) {
+		this.name = new QName(name);
+		this.value = null;
+	}
+
+	/**
+	 * Create a new MockEvent with the given name and value.
+	 * @param name the name of the event
+	 * @param value the associated payload of the event
+	 */
+	public MockEvent(String name, Serializable value) {
+		this.name = new QName(name);
+		this.value = value;
+	}
+
+
+	public QName getQName() {
+		return this.name;
+	}
+
+	public String getName() {
+		return this.name.getLocalPart();
+	}
+
+	public Serializable getValue() {
+		return this.value;
+	}
+
+}

org.springframework.test/src/main/java/org/springframework/mock/web/portlet/MockEventRequest.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2008 the original author or authors.
+ * Copyright 2002-2009 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -22,7 +22,7 @@ import javax.portlet.PortalContext;
 import javax.portlet.PortletContext;
 
 /**
- * Mock implementation of the {@link javax.portlet.RenderRequest} interface.
+ * Mock implementation of the {@link javax.portlet.EventRequest} interface.
  *
  * @author Juergen Hoeller
  * @since 3.0
@@ -35,9 +35,10 @@ public class MockEventRequest extends MockPortletRequest implements EventRequest
 
 
 	/**
-	 * Create a new MockRenderRequest with a default {@link MockPortalContext}
+	 * Create a new MockEventRequest with a default {@link MockPortalContext}
 	 * and a default {@link MockPortletContext}.
 	 * @param event the event that this request wraps
+	 * @see MockEvent
 	 */
 	public MockEventRequest(Event event) {
 		super();
@@ -45,9 +46,10 @@ public class MockEventRequest extends MockPortletRequest implements EventRequest
 	}
 
 	/**
-	 * Create a new MockRenderRequest with a default {@link MockPortalContext}.
+	 * Create a new MockEventRequest with a default {@link MockPortalContext}.
 	 * @param event the event that this request wraps
 	 * @param portletContext the PortletContext that the request runs in
+	 * @see MockEvent
 	 */
 	public MockEventRequest(Event event, PortletContext portletContext) {
 		super(portletContext);
@@ -55,7 +57,7 @@ public class MockEventRequest extends MockPortletRequest implements EventRequest
 	}
 
 	/**
-	 * Create a new MockRenderRequest.
+	 * Create a new MockEventRequest.
 	 * @param event the event that this request wraps
 	 * @param portalContext the PortletContext that the request runs in
 	 * @param portletContext the PortletContext that the request runs in

org.springframework.test/src/main/java/org/springframework/mock/web/portlet/MockEventResponse.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2008 the original author or authors.
+ * Copyright 2002-2009 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

org.springframework.test/src/main/java/org/springframework/mock/web/portlet/MockMimeResponse.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2008 the original author or authors.
+ * Copyright 2002-2009 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -23,17 +23,15 @@ import java.io.OutputStreamWriter;
 import java.io.PrintWriter;
 import java.io.UnsupportedEncodingException;
 import java.io.Writer;
-import java.util.Collection;
 import java.util.Collections;
 import java.util.Enumeration;
 import java.util.Locale;
 import javax.portlet.CacheControl;
-import javax.portlet.PortalContext;
-import javax.portlet.PortletMode;
-import javax.portlet.PortletURL;
 import javax.portlet.MimeResponse;
-import javax.portlet.ResourceURL;
+import javax.portlet.PortalContext;
 import javax.portlet.PortletRequest;
+import javax.portlet.PortletURL;
+import javax.portlet.ResourceURL;
 
 import org.springframework.util.CollectionUtils;
 import org.springframework.web.util.WebUtils;
@@ -66,6 +64,8 @@ public class MockMimeResponse extends MockPortletResponse implements MimeRespons
 
 	private String includedUrl;
 
+	private String forwardedUrl;
+
 
 	/**
 	 * Create a new MockMimeResponse with a default {@link MockPortalContext}.
@@ -219,4 +219,25 @@ public class MockMimeResponse extends MockPortletResponse implements MimeRespons
 		return this.cacheControl;
 	}
 
+
+	//---------------------------------------------------------------------
+	// Methods for MockPortletRequestDispatcher
+	//---------------------------------------------------------------------
+
+	public void setIncludedUrl(String includedUrl) {
+		this.includedUrl = includedUrl;
+	}
+
+	public String getIncludedUrl() {
+		return this.includedUrl;
+	}
+
+	public void setForwardedUrl(String forwardedUrl) {
+		this.forwardedUrl = forwardedUrl;
+	}
+
+	public String getForwardedUrl() {
+		return this.forwardedUrl;
+	}
+
 }

org.springframework.test/src/main/java/org/springframework/mock/web/portlet/MockMultipartActionRequest.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2008 the original author or authors.
+ * Copyright 2002-2009 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

org.springframework.test/src/main/java/org/springframework/mock/web/portlet/MockPortalContext.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2008 the original author or authors.
+ * Copyright 2002-2009 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

org.springframework.test/src/main/java/org/springframework/mock/web/portlet/MockPortletConfig.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2008 the original author or authors.
+ * Copyright 2002-2009 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

org.springframework.test/src/main/java/org/springframework/mock/web/portlet/MockPortletContext.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2008 the original author or authors.
+ * Copyright 2002-2009 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

org.springframework.test/src/main/java/org/springframework/mock/web/portlet/MockPortletPreferences.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2008 the original author or authors.
+ * Copyright 2002-2009 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

org.springframework.test/src/main/java/org/springframework/mock/web/portlet/MockPortletRequest.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2008 the original author or authors.
+ * Copyright 2002-2009 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -127,7 +127,7 @@ public class MockPortletRequest implements PortletRequest {
 		this.portletContext = (portletContext != null ? portletContext : new MockPortletContext());
 		this.responseContentTypes.add("text/html");
 		this.locales.add(Locale.ENGLISH);
-		this.parameters.put(LIFECYCLE_PHASE, new String[] {getLifecyclePhase()});
+		this.attributes.put(LIFECYCLE_PHASE, getLifecyclePhase());
 	}
 
 

org.springframework.test/src/main/java/org/springframework/mock/web/portlet/MockPortletRequestDispatcher.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2006 the original author or authors.
+ * Copyright 2002-2009 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -17,13 +17,12 @@
 package org.springframework.mock.web.portlet;
 
 import java.io.IOException;
-
 import javax.portlet.PortletException;
+import javax.portlet.PortletRequest;
 import javax.portlet.PortletRequestDispatcher;
+import javax.portlet.PortletResponse;
 import javax.portlet.RenderRequest;
 import javax.portlet.RenderResponse;
-import javax.portlet.PortletRequest;
-import javax.portlet.PortletResponse;
 
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
@@ -55,23 +54,31 @@ public class MockPortletRequestDispatcher implements PortletRequestDispatcher {
 
 
 	public void include(RenderRequest request, RenderResponse response) throws PortletException, IOException {
+		include((PortletRequest) request, (PortletResponse) response);
+	}
+
+	public void include(PortletRequest request, PortletResponse response) throws PortletException, IOException {
 		Assert.notNull(request, "Request must not be null");
 		Assert.notNull(response, "Response must not be null");
-		if (!(response instanceof MockRenderResponse)) {
-			throw new IllegalArgumentException("MockPortletRequestDispatcher requires MockRenderResponse");
+		if (!(response instanceof MockMimeResponse)) {
+			throw new IllegalArgumentException("MockPortletRequestDispatcher requires MockMimeResponse");
 		}
-		((MockRenderResponse) response).setIncludedUrl(this.url);
+		((MockMimeResponse) response).setIncludedUrl(this.url);
 		if (logger.isDebugEnabled()) {
 			logger.debug("MockPortletRequestDispatcher: including URL [" + this.url + "]");
 		}
 	}
 
-	public void include(PortletRequest request, PortletResponse response) throws PortletException, IOException {
-		// TODO
-	}
-
 	public void forward(PortletRequest request, PortletResponse response) throws PortletException, IOException {
-		// TODO
+		Assert.notNull(request, "Request must not be null");
+		Assert.notNull(response, "Response must not be null");
+		if (!(response instanceof MockMimeResponse)) {
+			throw new IllegalArgumentException("MockPortletRequestDispatcher requires MockMimeResponse");
+		}
+		((MockMimeResponse) response).setForwardedUrl(this.url);
+		if (logger.isDebugEnabled()) {
+			logger.debug("MockPortletRequestDispatcher: forwarding to URL [" + this.url + "]");
+		}
 	}
 
 }

org.springframework.test/src/main/java/org/springframework/mock/web/portlet/MockPortletResponse.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2008 the original author or authors.
+ * Copyright 2002-2009 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

org.springframework.test/src/main/java/org/springframework/mock/web/portlet/MockPortletSession.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2008 the original author or authors.
+ * Copyright 2002-2009 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

org.springframework.test/src/main/java/org/springframework/mock/web/portlet/MockPortletURL.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2008 the original author or authors.
+ * Copyright 2002-2009 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

org.springframework.test/src/main/java/org/springframework/mock/web/portlet/MockRenderRequest.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2008 the original author or authors.
+ * Copyright 2002-2009 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -20,6 +20,7 @@ import javax.portlet.PortalContext;
 import javax.portlet.PortletContext;
 import javax.portlet.PortletMode;
 import javax.portlet.RenderRequest;
+import javax.portlet.WindowState;
 
 /**
  * Mock implementation of the {@link javax.portlet.RenderRequest} interface.
@@ -50,6 +51,18 @@ public class MockRenderRequest extends MockPortletRequest implements RenderReque
 		setPortletMode(portletMode);
 	}
 
+	/**
+	 * Create a new MockRenderRequest with a default {@link MockPortalContext}
+	 * and a default {@link MockPortletContext}.
+	 * @param portletMode the mode that the portlet runs in
+	 * @param windowState the window state to run the portlet in
+	 */
+	public MockRenderRequest(PortletMode portletMode, WindowState windowState) {
+		super();
+		setPortletMode(portletMode);
+		setWindowState(windowState);
+	}
+
 	/**
 	 * Create a new MockRenderRequest with a default {@link MockPortalContext}.
 	 * @param portletContext the PortletContext that the request runs in

org.springframework.test/src/main/java/org/springframework/mock/web/portlet/MockRenderResponse.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2008 the original author or authors.
+ * Copyright 2002-2009 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,27 +16,11 @@
 
 package org.springframework.mock.web.portlet;
 
-import java.io.ByteArrayOutputStream;
-import java.io.IOException;
-import java.io.OutputStream;
-import java.io.OutputStreamWriter;
-import java.io.PrintWriter;
-import java.io.UnsupportedEncodingException;
-import java.io.Writer;
 import java.util.Collection;
-import java.util.Collections;
-import java.util.Enumeration;
-import java.util.Locale;
-import javax.portlet.CacheControl;
 import javax.portlet.PortalContext;
 import javax.portlet.PortletMode;
-import javax.portlet.PortletURL;
 import javax.portlet.RenderRequest;
 import javax.portlet.RenderResponse;
-import javax.portlet.ResourceURL;
-
-import org.springframework.util.CollectionUtils;
-import org.springframework.web.util.WebUtils;
 
 /**
  * Mock implementation of the {@link javax.portlet.RenderResponse} interface.
@@ -51,8 +35,6 @@ public class MockRenderResponse extends MockMimeResponse implements RenderRespon
 
 	private Collection<PortletMode> nextPossiblePortletModes;
 
-	private String includedUrl;
-
 
 	/**
 	 * Create a new MockRenderResponse with a default {@link MockPortalContext}.
@@ -103,17 +85,4 @@ public class MockRenderResponse extends MockMimeResponse implements RenderRespon
 		return this.nextPossiblePortletModes;
 	}
 
-
-	//---------------------------------------------------------------------
-	// Methods for MockPortletRequestDispatcher
-	//---------------------------------------------------------------------
-
-	public void setIncludedUrl(String includedUrl) {
-		this.includedUrl = includedUrl;
-	}
-
-	public String getIncludedUrl() {
-		return this.includedUrl;
-	}
-
 }

org.springframework.test/src/main/java/org/springframework/mock/web/portlet/MockResourceRequest.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2008 the original author or authors.
+ * Copyright 2002-2009 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -25,7 +25,7 @@ import javax.portlet.RenderRequest;
 import javax.portlet.ResourceRequest;
 
 /**
- * Mock implementation of the {@link javax.portlet.ActionRequest} interface.
+ * Mock implementation of the {@link javax.portlet.ResourceRequest} interface.
  *
  * @author Juergen Hoeller
  * @since 3.0

org.springframework.test/src/main/java/org/springframework/mock/web/portlet/MockResourceResponse.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2008 the original author or authors.
+ * Copyright 2002-2009 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

org.springframework.test/src/main/java/org/springframework/mock/web/portlet/MockResourceURL.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2008 the original author or authors.
+ * Copyright 2002-2009 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

org.springframework.test/src/main/java/org/springframework/mock/web/portlet/MockStateAwareResponse.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2008 the original author or authors.
+ * Copyright 2002-2009 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

org.springframework.web.servlet/src/test/java/org/springframework/mock/web/MockPageContext.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2008 the original author or authors.
+ * Copyright 2002-2009 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -17,8 +17,10 @@
 package org.springframework.mock.web;
 
 import java.io.IOException;
+import java.util.Collections;
 import java.util.Enumeration;
-import java.util.Hashtable;
+import java.util.HashMap;
+import java.util.Map;
 import javax.el.ELContext;
 import javax.servlet.Servlet;
 import javax.servlet.ServletConfig;
@@ -59,23 +61,23 @@ public class MockPageContext extends PageContext {
 
 	private final ServletConfig servletConfig;
 
-	private final Hashtable attributes = new Hashtable();
+	private final Map<String, Object> attributes = new HashMap<String, Object>();
 
 	private JspWriter out;
 
 
 	/**
-	 * Create new MockPageContext with a default {@link org.springframework.mock.web.MockServletContext},
-	 * {@link org.springframework.mock.web.MockHttpServletRequest}, {@link org.springframework.mock.web.MockHttpServletResponse},
-	 * {@link org.springframework.mock.web.MockServletConfig}.
+	 * Create new MockPageContext with a default {@link MockServletContext},
+	 * {@link MockHttpServletRequest}, {@link MockHttpServletResponse},
+	 * {@link MockServletConfig}.
 	 */
 	public MockPageContext() {
 		this(null, null, null, null);
 	}
 
 	/**
-	 * Create new MockPageContext with a default {@link org.springframework.mock.web.MockHttpServletRequest},
-	 * {@link org.springframework.mock.web.MockHttpServletResponse}, {@link org.springframework.mock.web.MockServletConfig}.
+	 * Create new MockPageContext with a default {@link MockHttpServletRequest},
+	 * {@link MockHttpServletResponse}, {@link MockServletConfig}.
 	 * @param servletContext the ServletContext that the JSP page runs in
 	 * (only necessary when actually accessing the ServletContext)
 	 */
@@ -244,11 +246,12 @@ public class MockPageContext extends PageContext {
 		}
 	}
 
-	public Enumeration getAttributeNames() {
-		return this.attributes.keys();
+	public Enumeration<String> getAttributeNames() {
+		return Collections.enumeration(this.attributes.keySet());
 	}
 
-	public Enumeration getAttributeNamesInScope(int scope) {
+	@SuppressWarnings("unchecked")
+	public Enumeration<String> getAttributeNamesInScope(int scope) {
 		switch (scope) {
 			case PAGE_SCOPE:
 				return getAttributeNames();
@@ -276,7 +279,7 @@ public class MockPageContext extends PageContext {
 	}
 
 	public ELContext getELContext() {
-		throw new UnsupportedOperationException("getELContext");
+		return null;
 	}
 
 	public VariableResolver getVariableResolver() {
@@ -288,7 +291,7 @@ public class MockPageContext extends PageContext {
 	}
 
 	public Object getPage() {
-		throw new UnsupportedOperationException("getPage");
+		return this;
 	}
 
 	public ServletRequest getRequest() {
@@ -300,7 +303,7 @@ public class MockPageContext extends PageContext {
 	}
 
 	public Exception getException() {
-		throw new UnsupportedOperationException("getException");
+		return null;
 	}
 
 	public ServletConfig getServletConfig() {
@@ -331,4 +334,4 @@ public class MockPageContext extends PageContext {
 		throw new UnsupportedOperationException("handlePageException");
 	}
 
-}
+}

org.springframework.web/src/test/java/org/springframework/mock/web/MockPageContext.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2008 the original author or authors.
+ * Copyright 2002-2009 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -21,6 +21,7 @@ import java.util.Collections;
 import java.util.Enumeration;
 import java.util.HashMap;
 import java.util.Map;
+import javax.el.ELContext;
 import javax.servlet.Servlet;
 import javax.servlet.ServletConfig;
 import javax.servlet.ServletContext;
@@ -34,7 +35,6 @@ import javax.servlet.jsp.JspWriter;
 import javax.servlet.jsp.PageContext;
 import javax.servlet.jsp.el.ExpressionEvaluator;
 import javax.servlet.jsp.el.VariableResolver;
-import javax.el.ELContext;
 
 import org.springframework.util.Assert;
 
@@ -279,11 +279,11 @@ public class MockPageContext extends PageContext {
 	}
 
 	public ELContext getELContext() {
-		throw new UnsupportedOperationException("getELContext");
+		return null;
 	}
 
 	public VariableResolver getVariableResolver() {
-		throw new UnsupportedOperationException("getVariableResolver");
+		return null;
 	}
 
 	public HttpSession getSession() {
@@ -291,7 +291,7 @@ public class MockPageContext extends PageContext {
 	}
 
 	public Object getPage() {
-		throw new UnsupportedOperationException("getPage");
+		return this;
 	}
 
 	public ServletRequest getRequest() {
@@ -303,7 +303,7 @@ public class MockPageContext extends PageContext {
 	}
 
 	public Exception getException() {
-		throw new UnsupportedOperationException("getException");
+		return null;
 	}
 
 	public ServletConfig getServletConfig() {