package org.apache.maven.plugins.ear.util;
   
   /*
    * 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.
   */
  
  import junit.framework.TestCase;
  
  /**
   * @author Stephane Nicoll
   */
  public class JavaEEVersionTest
      extends TestCase
  {
  
      public void testGtSameVersion()
      {
          assertFalse( JavaEEVersion.FIVE.gt( JavaEEVersion.FIVE ) );
      }
  
      public void testGtNextVersion()
      {
          assertFalse( JavaEEVersion.FIVE.gt( JavaEEVersion.SIX ) );
      }
  
      public void testGtPreviousVersion()
      {
          assertTrue( JavaEEVersion.FIVE.gt( JavaEEVersion.ONE_DOT_FOUR ) );
      }
  
      public void testGeSameVersion()
      {
          assertTrue( JavaEEVersion.FIVE.ge( JavaEEVersion.FIVE ) );
      }
  
      public void testGePreviousVersion()
      {
          assertTrue( JavaEEVersion.FIVE.ge( JavaEEVersion.ONE_DOT_FOUR ) );
      }
  
      public void testGeNextVersion()
      {
          assertFalse( JavaEEVersion.FIVE.ge( JavaEEVersion.SIX ) );
      }
  
      public void testLtSameVersion()
      {
          assertFalse( JavaEEVersion.FIVE.lt( JavaEEVersion.FIVE ) );
      }
  
      public void testLtPreviousVersion()
      {
          assertFalse( JavaEEVersion.FIVE.lt( JavaEEVersion.ONE_DOT_FOUR ) );
      }
  
      public void testLtNextVersion()
      {
          assertTrue( JavaEEVersion.FIVE.lt( JavaEEVersion.SIX ) );
      }
  
      public void testLeSameVersion()
      {
          assertTrue( JavaEEVersion.FIVE.le( JavaEEVersion.FIVE ) );
      }
  
      public void testLePreviousVersion()
      {
          assertFalse( JavaEEVersion.FIVE.le( JavaEEVersion.ONE_DOT_FOUR ) );
      }
  
      public void testLeNextVersion()
      {
          assertTrue( JavaEEVersion.FIVE.le( JavaEEVersion.SIX ) );
      }
  
      public void testEqSameVersion()
      {
          assertTrue( JavaEEVersion.FIVE.eq( JavaEEVersion.FIVE ) );
      }
  
      public void testEqAnotherVersion()
      {
          assertFalse( JavaEEVersion.FIVE.eq( JavaEEVersion.ONE_DOT_THREE ) );
      }
 
     public void testGetVersion()
     {
         assertEquals( "5", JavaEEVersion.FIVE.getVersion() );
     }
 
     public void testGetJavaEEVersionValid() throws InvalidJavaEEVersion
     {
         assertEquals( JavaEEVersion.SIX, JavaEEVersion.getJavaEEVersion( "6" ) );
     }
 
     public void testGetJavaEEVersionInvalid()
     {
         try
         {
             JavaEEVersion.getJavaEEVersion( "2.4" );
             fail( "Should have failed to get an invalid version." );
         }
         catch ( InvalidJavaEEVersion expected )
         {
             // OK
         }
     }
 
     public void testGetJavaEEVersionNull() throws InvalidJavaEEVersion
     {
         try
         {
             JavaEEVersion.getJavaEEVersion( null );
             fail( "Should have failed to get a 'null' version." );
         }
         catch ( NullPointerException expected )
         {
             // OK
         }
 
     }
 
 }