2 * Copyright (C) 2010 ZXing authors
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
18 * These authors would like to acknowledge the Spanish Ministry of Industry,
19 * Tourism and Trade, for the support in the project TSI020301-2008-2
20 * "PIRAmIDE: Personalizable Interactions with Resources on AmI-enabled
21 * Mobile Dynamic Environments", led by Treelogic
22 * ( http://www.treelogic.com/ ):
24 * http://www.piramidepse.com/
27 package com.google.zxing.oned.rss.expanded;
29 import java.util.Vector;
31 import com.google.zxing.common.BitArray;
32 import com.google.zxing.oned.rss.DataCharacter;
34 import org.junit.Assert;
35 import org.junit.Test;
38 * @author Pablo Orduña, University of Deusto (pablo.orduna@deusto.es)
39 * @author Eduardo Castillejo, University of Deusto (eduardo.castillejo@deusto.es)
41 public final class BitArrayBuilderTest extends Assert {
44 public void testBuildBitArray1() {
45 int [][] pairValues = {
50 String expected = " .......X ..XX..X. X.X....X .......X ....";
52 checkBinary(pairValues, expected);
55 private static void checkBinary(int[][] pairValues, String expected) {
56 BitArray binary = buildBitArray(pairValues);
57 assertEquals(expected, binary.toString());
60 private static BitArray buildBitArray(int[][] pairValues) {
61 Vector<ExpandedPair> pairs = new Vector<ExpandedPair>();
62 for(int i = 0; i < pairValues.length; ++i){
63 int [] pair = pairValues[i];
65 DataCharacter leftChar;
69 leftChar = new DataCharacter(pair[0], 0);
72 DataCharacter rightChar;
74 rightChar = new DataCharacter(pair[0], 0);
75 } else if(pair.length == 2) {
76 rightChar = new DataCharacter(pair[1], 0);
81 ExpandedPair expandedPair = new ExpandedPair(leftChar, rightChar, null, true);
82 pairs.add(expandedPair);
85 return BitArrayBuilder.buildBitArray(pairs);