jp.terasoluna.fw.beans.jxpath.DynamicPropertyPointerExTest.java Source code

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Here is the source code for jp.terasoluna.fw.beans.jxpath.DynamicPropertyPointerExTest.java

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/*
 * Copyright (c) 2007 NTT DATA Corporation
 *
 * 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 jp.terasoluna.fw.beans.jxpath;

import static org.junit.Assert.assertEquals;

import java.util.HashMap;
import java.util.Locale;
import java.util.Map;

import org.apache.commons.jxpath.DynamicPropertyHandler;
import org.apache.commons.jxpath.MapDynamicPropertyHandler;
import org.apache.commons.jxpath.ri.QName;
import org.apache.commons.jxpath.ri.model.NodePointer;
import org.junit.Test;

/**
 * {@link jp.terasoluna.fw.beans.jxpath.DynamicPropertyPointerEx} ?
 * 
 * <p>
 * <h4>???</h4>
 * null????Map?<br>
 * ????
 * <p>
 * 
 * @see jp.terasoluna.fw.beans.jxpath.DynamicPropertyPointerEx
 */
public class DynamicPropertyPointerExTest {

    /**
     * testGetLength01()
     * <br><br>
     * 
     * ()
     * <br>
     * A
     * <br><br>
     * () getBaseValue():null<br>
     *         
     * <br>
     * () -:1<br>
     *         
     * <br>
     * ???null????
     * <br>
     * 
     * @throws Exception ?????
     */
    @Test
    @SuppressWarnings("unchecked")
    public void testGetLength01() throws Exception {
        // ??
        QName qName = new QName("name");
        @SuppressWarnings("rawtypes")
        Map map = new HashMap();
        map.put("key", null);
        DynamicPropertyHandler handler = new MapDynamicPropertyHandler();
        Locale locale = new Locale("ja");
        NodePointer nodePointer = NodePointer.newNodePointer(qName, map, locale);
        DynamicPropertyPointerEx pointer = new DynamicPropertyPointerEx(nodePointer, handler);
        pointer.setPropertyName("key");

        // 
        assertEquals(1, pointer.getLength());
    }

    /**
     * testGetLength02()
     * <br><br>
     * 
     * ()
     * <br>
     * A
     * <br><br>
     * () getBaseValue():not null<br>
     *         () ValueUtils.getLength(value):?????<br>
     *         
     * <br>
     * () -:ValueUtils.getLength(value)??<br>
     *         
     * <br>
     * ??null??????ValueUtils.getLength()?
     * <br>
     * 
     * @throws Exception ?????
     */
    @Test
    @SuppressWarnings("unchecked")
    public void testGetLength02() throws Exception {
        // ??
        QName qName = new QName("name");
        @SuppressWarnings("rawtypes")
        Map map = new HashMap();
        map.put("key", new String[] { "a", "b", "c" });
        DynamicPropertyHandler handler = new MapDynamicPropertyHandler();
        Locale locale = new Locale("ja");
        NodePointer nodePointer = NodePointer.newNodePointer(qName, map, locale);
        DynamicPropertyPointerEx pointer = new DynamicPropertyPointerEx(nodePointer, handler);
        pointer.setPropertyName("key");

        // 
        assertEquals(3, pointer.getLength());
    }

}