/*
    * Copyright 2005,2009 Ivan SZKIBA
    *
    * 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.ini4j;
  
  import static org.junit.Assert.assertEquals;
  import static org.junit.Assert.assertNotNull;
  import static org.junit.Assert.assertSame;
  import static org.junit.Assert.assertTrue;
  
  import org.junit.Test;
  
  public class BasicRegistryTest extends Ini4jCase
  {
      private static final String KEY = "key";
      private static final String DUMMY = "dummy";
      private static final String VERSION = "Windows Registry Editor Version 5.00";
  
      @Test public void testVersion()
      {
          BasicRegistry reg = new BasicRegistry();
  
          assertEquals(VERSION, reg.getVersion());
          reg.setVersion(DUMMY);
          assertEquals(DUMMY, reg.getVersion());
      }
  
      @Test public void testWrapped() throws Exception
      {
          BasicRegistry reg = new BasicRegistry();
          Registry.Key key1 = reg.add(KEY);
          Registry.Key key2 = reg.add(KEY);
  
          assertNotNull(key1);
          assertNotNull(key2);
          assertTrue(reg.get(KEY) instanceof Registry.Key);
          assertTrue(reg.get(KEY, 1) instanceof Registry.Key);
          Registry.Key key3 = new BasicRegistryKey(reg, KEY);
  
          assertSame(key1, reg.put(KEY, key3, 0));
          assertSame(key2, reg.put(KEY, key3));
          assertSame(key3, reg.remove(KEY, 1));
          assertSame(key3, reg.remove(KEY));
          key1 = reg.add(KEY);
          assertSame(key1, reg.remove(key1));
      }
  }