messagesourcetest.java

Java EE 5 许多新功能都包含经过修补的 EJB 架构

/*
 * Copyright 2006 Borys Burnayev
 * 
 * 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 test.util;

import junit.framework.TestCase;

import com.rdacorp.petstore.business.util.MessageSource;
import com.rdacorp.petstore.business.util.impl.MessageSourceImpl;

/**
 * @author Borys Burnayev
 */
public class MessageSourceTest extends TestCase {

   public void testGetMessageNoParam() {
      MessageSource messageSource = new MessageSourceImpl("testmessages");
      String message = messageSource.getMessage("TST-000");
      assertEquals("message", "Simple message", message);
   }

   public void testGetMessageOneParam() {
      MessageSource messageSource = new MessageSourceImpl("testmessages");
      String message = messageSource.getMessage("TST-001", "first param value");
      assertEquals("message", "Message with one param. first param value is param value", message);
   }

   public void testGetMessageTwoParams() {
      MessageSource messageSource = new MessageSourceImpl("testmessages");
      String message = messageSource.getMessage("TST-002", "first param value", "second param value");
      assertEquals("message", "Message with two params. first param value and second param value are param values",
               message);
   }

   public void testGetMessageThreeParams() {
      MessageSource messageSource = new MessageSourceImpl("testmessages");
      String message = messageSource.getMessage("TST-003", "first param value", "second param value",
               "third param value");
      assertEquals(
               "message",
               "Message with three params. first param value, second param value, and third param value are param values",
               message);
   }

   public void testGetMessageFourParams() {
      MessageSource messageSource = new MessageSourceImpl("testmessages");
      String message = messageSource.getMessage("TST-004", new Object[] { "first param value", "second param value",
               "third param value", "fourth param value" });
      assertEquals(
               "message",
               "Message with four params. first param value, second param value, third param value, and fourth param value are param values",
               message);
   }

   public void testTwoBundles() {
      MessageSource messageSource = new MessageSourceImpl("testmessages2");
      String message = messageSource.getMessage("TST-005", "Simple message");
      assertEquals("message", "Simple message", message);
   }

}