/*
    * 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.commons.converter;
  
  import javax.faces.application.FacesMessage;
  import javax.faces.component.UIInput;
  import javax.faces.convert.ConverterException;
  
  import junit.framework.Test;
  import junit.framework.TestSuite;
  
  import org.apache.myfaces.test.base.AbstractJsfTestCase;
  
  /**
   * @author lu4242 (latest modification by $Author: lu4242 $)
   * @version $Revision: 1031895 $ $Date: 2010-11-05 19:46:39 -0500 (Fri, 05 Nov 2010) $
   */
  public class EnumConverterTest extends AbstractJsfTestCase
  {
  
      private EnumConverter converter;
  
      public EnumConverterTest(String testName)
      {
          super(testName);
      }
  
      public void setUp() throws Exception
      {
          super.setUp();
          converter = new EnumConverter(EnumTest.class);
      }
      
      public enum EnumTest
      {
          OPTION1,
          OPTION2,
          OPTION3
      }
  
      public void tearDown() throws Exception
      {
          super.tearDown();
          converter = null;
      }
  
      public static Test suite()
      {
          return new TestSuite(EnumConverterTest.class);
      }
  
      public void testEnumItemFound()
      {
          UIInput input = new UIInput();
          input.setId("txt_test");
  
          try
          {
              //Any different to true is false.
              Object value = converter.getAsObject(facesContext, input, "OPTION2");
              assertEquals(EnumTest.OPTION2, value);
              assertEquals("OPTION2", converter.getAsString(facesContext, input, value));
          }
          catch (ConverterException exception)
          {
              fail(exception.getMessage());
          }
      }
      
      public void testEnumItemNotFound()
      {
          UIInput input = new UIInput();
          input.setId("txt_test");
  
          try
          {
              //Any different to true is false.
              Object value = converter.getAsObject(facesContext, input, "OPTION100");
              fail();
          }
          catch (ConverterException exception)
          {
              FacesMessage facesMessage = exception.getFacesMessage();
             assertEquals(FacesMessage.SEVERITY_ERROR, facesMessage.getSeverity());
         }
     }    
     
 }