001/*
002 * Licensed to the Apache Software Foundation (ASF) under one or more
003 * contributor license agreements.  See the NOTICE file distributed with
004 * this work for additional information regarding copyright ownership.
005 * The ASF licenses this file to You under the Apache License, Version 2.0
006 * (the "License"); you may not use this file except in compliance with
007 * the License.  You may obtain a copy of the License at
008 *
009 *     http://www.apache.org/licenses/LICENSE-2.0
010 *
011 * Unless required by applicable law or agreed to in writing, software
012 * distributed under the License is distributed on an "AS IS" BASIS,
013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014 * See the License for the specific language governing permissions and
015 * limitations under the License.
016 */
017package org.apache.commons.collections.primitives.adapters;
018
019import java.util.Iterator;
020
021import junit.framework.Test;
022import junit.framework.TestSuite;
023
024import org.apache.commons.collections.iterators.AbstractTestIterator;
025import org.apache.commons.collections.primitives.ArrayCharList;
026import org.apache.commons.collections.primitives.CharList;
027
028/**
029 * @version $Revision: 480451 $ $Date: 2006-11-29 02:45:08 -0500 (Wed, 29 Nov 2006) $
030 * @author Rodney Waldhoff
031 */
032public class TestCharIteratorIterator extends AbstractTestIterator {
033
034    // conventional
035    // ------------------------------------------------------------------------
036
037    public TestCharIteratorIterator(String testName) {
038        super(testName);
039    }
040
041    public static Test suite() {
042        return new TestSuite(TestCharIteratorIterator.class);
043    }
044
045    // collections testing framework
046    // ------------------------------------------------------------------------
047
048    public Iterator makeEmptyIterator() {
049        return CharIteratorIterator.wrap(makeEmptyCharList().iterator());
050    }
051    
052    public Iterator makeFullIterator() {
053        return CharIteratorIterator.wrap(makeFullCharList().iterator());
054    }
055
056    protected CharList makeEmptyCharList() {
057        return new ArrayCharList();
058    }
059    
060    protected CharList makeFullCharList() {
061        CharList list = makeEmptyCharList();
062        char[] elts = getFullElements();
063        for(int i=0;i<elts.length;i++) {
064            list.add((char)elts[i]);
065        }
066        return list;
067    }
068    
069    public char[] getFullElements() {
070        return new char[] { (char)0, (char)1, (char)2, (char)3, (char)4, (char)5, (char)6, (char)7, (char)8, (char)9 };
071    }
072    
073    // tests
074    // ------------------------------------------------------------------------
075
076
077}