001/*
002 * Copyright 2005,2009 Ivan SZKIBA
003 *
004 * Licensed under the Apache License, Version 2.0 (the "License");
005 * you may not use this file except in compliance with the License.
006 * You may obtain a copy of the License at
007 *
008 *      http://www.apache.org/licenses/LICENSE-2.0
009 *
010 * Unless required by applicable law or agreed to in writing, software
011 * distributed under the License is distributed on an "AS IS" BASIS,
012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 * See the License for the specific language governing permissions and
014 * limitations under the License.
015 */
016package org.ini4j;
017
018import org.ini4j.Registry.Type;
019
020import static org.junit.Assert.assertEquals;
021import static org.junit.Assert.assertNull;
022import static org.junit.Assert.assertSame;
023
024import org.junit.Test;
025
026public class BasicRegistryKeyTest extends Ini4jCase
027{
028    private static final String KEY = "key";
029    private static final String DUMMY = "dummy";
030    private static final String OPTION = "option";
031
032    @Test public void testWrapped() throws Exception
033    {
034        BasicRegistry reg = new BasicRegistry();
035        Registry.Key parent = reg.add(KEY);
036        Registry.Key child = parent.addChild(DUMMY);
037
038        assertSame(parent, child.getParent());
039        assertSame(child, parent.getChild(DUMMY));
040        Registry.Key kid = child.addChild(KEY);
041
042        assertSame(kid, parent.lookup(DUMMY, KEY));
043        parent.put(OPTION, DUMMY);
044        parent.putType(OPTION, Type.REG_BINARY);
045        assertEquals(Type.REG_BINARY, parent.getType(OPTION));
046        parent.removeType(OPTION);
047        assertNull(parent.getType(OPTION));
048        parent.putType(OPTION, Type.REG_BINARY);
049        parent.remove(OPTION);
050        assertNull(parent.getType(OPTION));
051    }
052}