datamatrixhighlevelencodetest.java

生成二维条形码的java程序

/*
 * Copyright 2006 Jeremias Maerki.
 *
 * 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.
 */

/* $Id: DataMatrixHighLevelEncodeTest.java,v 1.10 2007/07/13 09:57:05 jmaerki Exp $ */

package org.krysalis.barcode4j.impl.datamatrix;

import org.krysalis.barcode4j.tools.TestHelper;

import junit.framework.ComparisonFailure;
import junit.framework.TestCase;

/**
 * Tests for the high-level encoder.
 * 
 * @version $Id: DataMatrixHighLevelEncodeTest.java,v 1.10 2007/07/13 09:57:05 jmaerki Exp $
 */
public class DataMatrixHighLevelEncodeTest extends TestCase {

    private static final boolean DEBUG = false;
    
    public static final DataMatrixSymbolInfo[] TEST_SYMBOLS = new DataMatrixSymbolInfo[] {
        new DataMatrixSymbolInfo(false, 3, 5, 8, 8, 1),
        new DataMatrixSymbolInfo(false, 5, 7, 10, 10, 1),
        /*rect*/new DataMatrixSymbolInfo(true, 5, 7, 16, 6, 1),
        new DataMatrixSymbolInfo(false, 8, 10, 12, 12, 1),
        /*rect*/new DataMatrixSymbolInfo(true, 10, 11, 14, 6, 2),
        new DataMatrixSymbolInfo(false, 13, 0, 0, 0, 1),
        new DataMatrixSymbolInfo(false, 77, 0, 0, 0, 1)
        //The last entries are fake entries to test special conditions with C40 encoding
    };

    public void useTestSymbols() {
        DataMatrixSymbolInfo.overrideSymbolSet(TEST_SYMBOLS);
    }

    public void resetSymbols() {
        DataMatrixSymbolInfo.overrideSymbolSet(DataMatrixSymbolInfo.PROD_SYMBOLS);
    }
    
    public void testASCIIEncodation() throws Exception {
        String visualized;

        visualized = encodeHighLevel("123456");
        assertEquals("142 164 186", visualized);

        visualized = encodeHighLevel("123456