test12/src/test/java/org/apache/myfaces/test/mock/ValueBindingTest.java

/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to you 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.apache.myfaces.test.mock;

import java.io.IOException;

import javax.faces.el.ValueBinding;

import junit.framework.Test;
import junit.framework.TestSuite;

import org.apache.myfaces.test.base.AbstractJsfTestCase;
import org.apache.myfaces.test.mock.data.Bean;

public class ValueBindingTest extends AbstractJsfTestCase
{

    public ValueBindingTest(String name)
    {
        super(name);
    }

    protected void setUp() throws Exception
    {
        super.setUp();
    }

    protected void tearDown() throws Exception
    {
        super.tearDown();
    }

    public static Test suite()
    {
        return (new TestSuite(ValueBindingTest.class));
    }

    public void testRenderButtonWithValueBinding() throws IOException
    {
        ValueBinding vb = facesContext.getApplication().createValueBinding(
                "#{ bean.name }");

        Bean bean = new Bean();
        bean.setName("Matthias");

        facesContext.getExternalContext().getRequestMap().put("bean", bean);

        assertEquals("Matthias", vb.getValue(facesContext).toString());

        vb = facesContext.getApplication().createValueBinding(
                "#{requestScope['bean']}");

        Bean copy = (Bean) vb.getValue(facesContext);
        assertNotNull(copy);
        assertTrue(bean == copy);

        facesContext.getExternalContext().getRequestMap().put(
                "org.apache.shale.bean", bean);

        vb = facesContext.getApplication().createValueBinding(
                "#{requestScope['org.apache.shale.bean']}");

        copy = (Bean) vb.getValue(facesContext);
        assertNotNull(copy);
        assertTrue(bean == copy);

    }

}