| /* |
| * Copyright (C) 2010 ZXing authors |
| * |
| * 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. |
| */ |
| |
| /* |
| * These authors would like to acknowledge the Spanish Ministry of Industry, |
| * Tourism and Trade, for the support in the project TSI020301-2008-2 |
| * "PIRAmIDE: Personalizable Interactions with Resources on AmI-enabled |
| * Mobile Dynamic Environments", led by Treelogic |
| * ( http://www.treelogic.com/ ): |
| * |
| * http://www.piramidepse.com/ |
| */ |
| |
| package com.google.zxing.oned.rss.expanded; |
| |
| import java.awt.image.BufferedImage; |
| import java.io.File; |
| import java.util.Hashtable; |
| |
| import javax.imageio.ImageIO; |
| |
| import junit.framework.TestCase; |
| |
| import com.google.zxing.BarcodeFormat; |
| import com.google.zxing.BinaryBitmap; |
| import com.google.zxing.Result; |
| import com.google.zxing.client.j2se.BufferedImageLuminanceSource; |
| import com.google.zxing.common.BitArray; |
| import com.google.zxing.common.GlobalHistogramBinarizer; |
| |
| /** |
| * @author Pablo Orduña, University of Deusto (pablo.orduna@deusto.es) |
| * @author Eduardo Castillejo, University of Deusto (eduardo.castillejo@deusto.es) |
| */ |
| public final class RSSExpandedImage2stringTestCase extends TestCase { |
| |
| public void testDecodeRow2string_1() throws Exception{ |
| String path = "test/data/blackbox/rssexpanded-1/1.jpg"; |
| String expected = "(11)100224(17)110224(3102)000100"; |
| |
| assertCorrectImage2string(path, expected); |
| } |
| |
| public void testDecodeRow2string_2() throws Exception{ |
| String path = "test/data/blackbox/rssexpanded-1/2.jpg"; |
| String expected = "(01)90012345678908(3103)001750"; |
| |
| assertCorrectImage2string(path, expected); |
| } |
| |
| public void testDecodeRow2string_3() throws Exception{ |
| String path = "test/data/blackbox/rssexpanded-1/3.jpg"; |
| String expected = "(10)12A"; |
| |
| assertCorrectImage2string(path, expected); |
| } |
| |
| public void testDecodeRow2string_4() throws Exception{ |
| String path = "test/data/blackbox/rssexpanded-1/4.jpg"; |
| String expected = "(01)98898765432106(3202)012345(15)991231"; |
| |
| assertCorrectImage2string(path, expected); |
| } |
| |
| public void testDecodeRow2string_5() throws Exception{ |
| String path = "test/data/blackbox/rssexpanded-1/5.jpg"; |
| String expected = "(01)90614141000015(3202)000150"; |
| |
| assertCorrectImage2string(path, expected); |
| } |
| |
| public void testDecodeRow2string_7() throws Exception{ |
| String path = "test/data/blackbox/rssexpanded-1/7.png"; |
| String expected = "(10)567(11)010101"; |
| |
| assertCorrectImage2string(path, expected); |
| } |
| |
| public void testDecodeRow2string_10() throws Exception{ |
| String path = "test/data/blackbox/rssexpanded-1/10.png"; |
| String expected = "(01)98898765432106(15)991231(3103)001750(10)12A(422)123(21)123456(423)012345678901"; |
| |
| assertCorrectImage2string(path, expected); |
| } |
| |
| public void testDecodeRow2string_11() throws Exception{ |
| String expected = "(01)98898765432106(15)991231(3103)001750(10)12A(422)123(21)123456"; |
| String path = "test/data/blackbox/rssexpanded-1/11.png"; |
| |
| assertCorrectImage2string(path, expected); |
| } |
| |
| public void testDecodeRow2string_12() throws Exception{ |
| String expected = "(01)98898765432106(3103)001750"; |
| String path = "test/data/blackbox/rssexpanded-1/12.jpg"; |
| |
| assertCorrectImage2string(path, expected); |
| } |
| |
| public void testDecodeRow2string_13() throws Exception{ |
| String expected = "(01)90012345678908(3922)795"; |
| String path = "test/data/blackbox/rssexpanded-1/13.png"; |
| |
| assertCorrectImage2string(path, expected); |
| } |
| |
| public void testDecodeRow2string_14() throws Exception{ |
| String expected = "(01)90012345678908(3932)0401234"; |
| String path = "test/data/blackbox/rssexpanded-1/14.png"; |
| |
| assertCorrectImage2string(path, expected); |
| } |
| |
| public void testDecodeRow2string_15() throws Exception{ |
| String expected = "(01)90012345678908(3102)001750(11)100312"; |
| String path = "test/data/blackbox/rssexpanded-1/15.jpg"; |
| |
| assertCorrectImage2string(path, expected); |
| } |
| |
| public void testDecodeRow2string_16() throws Exception{ |
| String expected = "(01)90012345678908(3202)001750(11)100312"; |
| String path = "test/data/blackbox/rssexpanded-1/16.jpg"; |
| |
| assertCorrectImage2string(path, expected); |
| } |
| |
| public void testDecodeRow2string_17() throws Exception{ |
| String expected = "(01)90012345678908(3102)001750(13)100312"; |
| String path = "test/data/blackbox/rssexpanded-1/17.jpg"; |
| |
| assertCorrectImage2string(path, expected); |
| } |
| |
| public void testDecodeRow2string_18() throws Exception{ |
| String expected = "(01)90012345678908(3202)001750(13)100312"; |
| String path = "test/data/blackbox/rssexpanded-1/18.jpg"; |
| |
| assertCorrectImage2string(path, expected); |
| } |
| |
| public void testDecodeRow2string_19() throws Exception{ |
| String expected = "(01)90012345678908(3102)001750(15)100312"; |
| String path = "test/data/blackbox/rssexpanded-1/19.jpg"; |
| |
| assertCorrectImage2string(path, expected); |
| } |
| |
| public void testDecodeRow2string_20() throws Exception{ |
| String expected = "(01)90012345678908(3202)001750(15)100312"; |
| String path = "test/data/blackbox/rssexpanded-1/20.jpg"; |
| |
| assertCorrectImage2string(path, expected); |
| } |
| |
| public void testDecodeRow2string_21() throws Exception{ |
| String expected = "(01)90012345678908(3102)001750(17)100312"; |
| String path = "test/data/blackbox/rssexpanded-1/21.jpg"; |
| |
| assertCorrectImage2string(path, expected); |
| } |
| |
| public void testDecodeRow2string_22() throws Exception{ |
| String expected = "(01)90012345678908(3202)001750(17)100312"; |
| String path = "test/data/blackbox/rssexpanded-1/22.jpg"; |
| |
| assertCorrectImage2string(path, expected); |
| } |
| |
| public void testDecodeRow2string_25() throws Exception{ |
| String expected = "(10)123"; |
| String path = "test/data/blackbox/rssexpanded-1/25.png"; |
| |
| assertCorrectImage2string(path, expected); |
| } |
| |
| public void testDecodeRow2string_26() throws Exception{ |
| String expected = "(10)5678(11)010101"; |
| String path = "test/data/blackbox/rssexpanded-1/26.png"; |
| |
| assertCorrectImage2string(path, expected); |
| } |
| |
| public void testDecodeRow2string_27() throws Exception{ |
| String expected = "(10)1098-1234"; |
| String path = "test/data/blackbox/rssexpanded-1/27.png"; |
| |
| assertCorrectImage2string(path, expected); |
| } |
| |
| public void testDecodeRow2string_28() throws Exception{ |
| String expected = "(10)1098/1234"; |
| String path = "test/data/blackbox/rssexpanded-1/28.png"; |
| |
| assertCorrectImage2string(path, expected); |
| } |
| |
| public void testDecodeRow2string_29() throws Exception{ |
| String expected = "(10)1098.1234"; |
| String path = "test/data/blackbox/rssexpanded-1/29.png"; |
| |
| assertCorrectImage2string(path, expected); |
| } |
| |
| public void testDecodeRow2string_30() throws Exception{ |
| String expected = "(10)1098*1234"; |
| String path = "test/data/blackbox/rssexpanded-1/30.png"; |
| |
| assertCorrectImage2string(path, expected); |
| } |
| |
| public void testDecodeRow2string_31() throws Exception{ |
| String expected = "(10)1098,1234"; |
| String path = "test/data/blackbox/rssexpanded-1/31.png"; |
| |
| assertCorrectImage2string(path, expected); |
| } |
| |
| public void testDecodeRow2string_32() throws Exception{ |
| String expected = "(15)991231(3103)001750(10)12A(422)123(21)123456(423)0123456789012"; |
| String path = "test/data/blackbox/rssexpanded-1/32.png"; |
| |
| assertCorrectImage2string(path, expected); |
| } |
| |
| private static void assertCorrectImage2string(String path, String expected) throws Exception { |
| RSSExpandedReader rssExpandedReader = new RSSExpandedReader(); |
| |
| BufferedImage image = ImageIO.read(new File(path)); |
| BinaryBitmap binaryMap = new BinaryBitmap(new GlobalHistogramBinarizer(new BufferedImageLuminanceSource(image))); |
| int rowNumber = binaryMap.getHeight() / 2; |
| BitArray row = binaryMap.getBlackRow(rowNumber, null); |
| |
| Result result = rssExpandedReader.decodeRow(rowNumber, row, new Hashtable()); |
| |
| assertEquals(BarcodeFormat.RSS_EXPANDED, result.getBarcodeFormat()); |
| assertEquals(expected, result.getText()); |
| } |
| |
| } |