MockFacesContextHelper.java

/*******************************************************************************
 * Copyright 2012 Christian Ternes and Thorsten Volland
 * 
 * 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.businessmanager.web.jsf.helper;

import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Locale;
import java.util.Map;

import javax.faces.application.Application;
import javax.faces.application.FacesMessage.Severity;
import javax.faces.context.ExternalContext;
import javax.faces.context.FacesContext;

import org.easymock.EasyMock;
import org.primefaces.component.panel.Panel;

public class MockFacesContextHelper implements FacesContextHelper {

	private Map<String, String> params = new HashMap<String, String>();
	private List<String> messages = new ArrayList<String>();
	
	@Override
	public FacesContext getCurrentFacesContext() {
		FacesContext mockFacesContext = EasyMock.createMock(FacesContext.class);
		ExternalContext externalContext = EasyMock.createMock(ExternalContext.class);
		Application application = EasyMock.createMock(Application.class);
		Panel panel = EasyMock.createMock(Panel.class);
		
		EasyMock.expect(mockFacesContext.getExternalContext()).andReturn(externalContext);
		EasyMock.expect(mockFacesContext.getApplication()).andReturn(application);
		
		EasyMock.expect(application.createComponent(Panel.COMPONENT_TYPE)).andReturn(panel);
		EasyMock.replay(mockFacesContext, application);
		
		return mockFacesContext;
	}

	@Override
	public String getSessionParam(String key) {
		return params.get(key);
	}

	@Override
	public void setSessionParam(String key, String value) {
		params.put(key, value);
	}

	@Override
	public Locale getLocale() {
		return Locale.GERMAN;
	}

	@Override
	public void addErrorMessage(String msgKey) {
		messages.add(msgKey);
	}
	
	public List<String> getMessages() {
		return messages;
	}
	
	@Override
	public String getRequestParam(String key) {
		return params.get(key);
	}

	@Override
	public void setRequestParam(String key, String value) {
		params.put(key, value);		
	}

	@Override
	public void addErrorMessage(String clientId, String msgKey) {
		messages.add(msgKey);
	}

	@Override
	public void addMessage(Severity severity, String msgKey) {
		messages.add(msgKey);		
	}

	@Override
	public void addMessage(String clientId, Severity severity, String msgKey) {
		messages.add(msgKey);		
	}

	@Override
	public void addExtendedMessage(Severity severity, String msgKey,
			String additionalInfo) {
		messages.add(msgKey);		
	}

	@Override
	public void setLocale(Locale locale) {
		//not implemented
	}

}