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Source code changes of the file "core/src/test/java/com/google/zxing/qrcode/encoder/EncoderTestCase.java" between
zxing-zxing-3.4.1.tar.gz and zxing-zxing-3.5.0.tar.gz

About: ZXing ("zebra crossing") is a multi-format 1D/2D barcode image processing library implemented in Java, with ports to other languages. Info: Project is in maintenance mode (no active development).

[ To the main zxing source changes report ]

EncoderTestCase.java  (zxing-zxing-3.4.1):EncoderTestCase.java  (zxing-zxing-3.5.0)
skipping to change at line 22 skipping to change at line 22
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and * See the License for the specific language governing permissions and
* limitations under the License. * limitations under the License.
*/ */
package com.google.zxing.qrcode.encoder; package com.google.zxing.qrcode.encoder;
import com.google.zxing.EncodeHintType; import com.google.zxing.EncodeHintType;
import com.google.zxing.WriterException; import com.google.zxing.WriterException;
import com.google.zxing.common.BitArray; import com.google.zxing.common.BitArray;
import com.google.zxing.common.StringUtils;
import com.google.zxing.qrcode.decoder.ErrorCorrectionLevel; import com.google.zxing.qrcode.decoder.ErrorCorrectionLevel;
import com.google.zxing.qrcode.decoder.Mode; import com.google.zxing.qrcode.decoder.Mode;
import com.google.zxing.qrcode.decoder.Version; import com.google.zxing.qrcode.decoder.Version;
import org.junit.Assert; import org.junit.Assert;
import org.junit.Test; import org.junit.Test;
import java.io.UnsupportedEncodingException;
import java.util.EnumMap; import java.util.EnumMap;
import java.util.Map; import java.util.Map;
import java.nio.charset.Charset;
/** /**
* @author satorux@google.com (Satoru Takabayashi) - creator * @author satorux@google.com (Satoru Takabayashi) - creator
* @author mysen@google.com (Chris Mysen) - ported from C++ * @author mysen@google.com (Chris Mysen) - ported from C++
*/ */
public final class EncoderTestCase extends Assert { public final class EncoderTestCase extends Assert {
@Test @Test
public void testGetAlphanumericCode() { public void testGetAlphanumericCode() {
// The first ten code points are numbers. // The first ten code points are numbers.
skipping to change at line 69 skipping to change at line 70
assertEquals(43, Encoder.getAlphanumericCode('/')); assertEquals(43, Encoder.getAlphanumericCode('/'));
assertEquals(44, Encoder.getAlphanumericCode(':')); assertEquals(44, Encoder.getAlphanumericCode(':'));
// Should return -1 for other letters; // Should return -1 for other letters;
assertEquals(-1, Encoder.getAlphanumericCode('a')); assertEquals(-1, Encoder.getAlphanumericCode('a'));
assertEquals(-1, Encoder.getAlphanumericCode('#')); assertEquals(-1, Encoder.getAlphanumericCode('#'));
assertEquals(-1, Encoder.getAlphanumericCode('\0')); assertEquals(-1, Encoder.getAlphanumericCode('\0'));
} }
@Test @Test
public void testChooseMode() throws WriterException { public void testChooseMode() {
// Numeric mode. // Numeric mode.
assertSame(Mode.NUMERIC, Encoder.chooseMode("0")); assertSame(Mode.NUMERIC, Encoder.chooseMode("0"));
assertSame(Mode.NUMERIC, Encoder.chooseMode("0123456789")); assertSame(Mode.NUMERIC, Encoder.chooseMode("0123456789"));
// Alphanumeric mode. // Alphanumeric mode.
assertSame(Mode.ALPHANUMERIC, Encoder.chooseMode("A")); assertSame(Mode.ALPHANUMERIC, Encoder.chooseMode("A"));
assertSame(Mode.ALPHANUMERIC, assertSame(Mode.ALPHANUMERIC,
Encoder.chooseMode("0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ $%*+-./: ")); Encoder.chooseMode("0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ $%*+-./: "));
// 8-bit byte mode. // 8-bit byte mode.
assertSame(Mode.BYTE, Encoder.chooseMode("a")); assertSame(Mode.BYTE, Encoder.chooseMode("a"));
assertSame(Mode.BYTE, Encoder.chooseMode("#")); assertSame(Mode.BYTE, Encoder.chooseMode("#"));
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// Nihon in Kanji in Shift_JIS. // Nihon in Kanji in Shift_JIS.
assertSame(Mode.BYTE, Encoder.chooseMode(shiftJISString(bytes(0x9, 0xf, 0x9, 0x7b)))); assertSame(Mode.BYTE, Encoder.chooseMode(shiftJISString(bytes(0x9, 0xf, 0x9, 0x7b))));
// Sou-Utsu-Byou in Kanji in Shift_JIS. // Sou-Utsu-Byou in Kanji in Shift_JIS.
assertSame(Mode.BYTE, Encoder.chooseMode(shiftJISString(bytes(0xe, 0x4, 0x9, 0x5, 0x9, 0x61)))); assertSame(Mode.BYTE, Encoder.chooseMode(shiftJISString(bytes(0xe, 0x4, 0x9, 0x5, 0x9, 0x61))));
} }
@Test @Test
public void testEncode() throws WriterException { public void testEncode() throws WriterException {
QRCode qrCode = Encoder.encode("ABCDEF", ErrorCorrectionLevel.H); QRCode qrCode = Encoder.encode("ABCDEF", ErrorCorrectionLevel.H);
String expected = String expected = "<<\n" +
"<<\n" + " mode: ALPHANUMERIC\n" +
" mode: ALPHANUMERIC\n" + " ecLevel: H\n" +
" ecLevel: H\n" + " version: 1\n" +
" version: 1\n" + " maskPattern: 0\n" +
" maskPattern: 4\n" + " matrix:\n" +
" matrix:\n" + " 1 1 1 1 1 1 1 0 1 1 1 1 0 0 1 1 1 1 1 1 1\n" +
" 1 1 1 1 1 1 1 0 0 1 0 1 0 0 1 1 1 1 1 1 1\n" + " 1 0 0 0 0 0 1 0 0 1 1 1 0 0 1 0 0 0 0 0 1\n" +
" 1 0 0 0 0 0 1 0 1 0 1 0 1 0 1 0 0 0 0 0 1\n" + " 1 0 1 1 1 0 1 0 0 1 0 1 1 0 1 0 1 1 1 0 1\n" +
" 1 0 1 1 1 0 1 0 0 0 0 0 0 0 1 0 1 1 1 0 1\n" + " 1 0 1 1 1 0 1 0 1 1 1 0 1 0 1 0 1 1 1 0 1\n" +
" 1 0 1 1 1 0 1 0 0 1 0 0 1 0 1 0 1 1 1 0 1\n" + " 1 0 1 1 1 0 1 0 0 1 1 1 0 0 1 0 1 1 1 0 1\n" +
" 1 0 1 1 1 0 1 0 0 1 0 1 0 0 1 0 1 1 1 0 1\n" + " 1 0 0 0 0 0 1 0 0 1 0 0 0 0 1 0 0 0 0 0 1\n" +
" 1 0 0 0 0 0 1 0 1 0 0 1 1 0 1 0 0 0 0 0 1\n" + " 1 1 1 1 1 1 1 0 1 0 1 0 1 0 1 1 1 1 1 1 1\n" +
" 1 1 1 1 1 1 1 0 1 0 1 0 1 0 1 1 1 1 1 1 1\n" + " 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0\n" +
" 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0\n" + " 0 0 1 0 1 1 1 0 1 1 0 0 1 1 0 0 0 1 0 0 1\n" +
" 0 0 0 0 1 1 1 1 0 1 1 0 1 0 1 1 0 0 0 1 0\n" + " 1 0 1 1 1 0 0 1 0 0 0 1 0 1 0 0 0 0 0 0 0\n" +
" 0 0 0 0 1 1 0 1 1 1 0 0 1 1 1 1 0 1 1 0 1\n" + " 0 0 1 1 0 0 1 0 1 0 0 0 1 0 1 0 1 0 1 1 0\n" +
" 1 0 0 0 0 1 1 0 0 1 0 1 0 0 0 1 1 1 0 1 1\n" + " 1 1 0 1 0 1 0 1 1 1 0 1 0 1 0 0 0 0 0 1 0\n" +
" 1 0 0 1 1 1 0 0 1 1 1 1 0 0 0 0 1 0 0 0 0\n" + " 0 0 1 1 0 1 1 1 1 0 0 0 1 0 1 0 1 1 1 1 0\n" +
" 0 1 1 1 1 1 1 0 1 0 1 0 1 1 1 0 0 1 1 0 0\n" + " 0 0 0 0 0 0 0 0 1 0 0 1 1 1 0 1 0 1 0 0 0\n" +
" 0 0 0 0 0 0 0 0 1 1 0 0 0 1 1 0 0 0 1 0 1\n" + " 1 1 1 1 1 1 1 0 0 0 1 0 1 0 1 1 0 0 0 0 1\n" +
" 1 1 1 1 1 1 1 0 1 1 1 1 0 0 0 0 0 1 1 0 0\n" + " 1 0 0 0 0 0 1 0 1 1 1 1 0 1 0 1 1 1 1 0 1\n" +
" 1 0 0 0 0 0 1 0 1 1 0 1 0 0 0 1 0 1 1 1 1\n" + " 1 0 1 1 1 0 1 0 1 0 1 1 0 1 0 1 0 0 0 0 1\n" +
" 1 0 1 1 1 0 1 0 1 0 0 1 0 0 0 1 1 0 0 1 1\n" + " 1 0 1 1 1 0 1 0 0 1 1 0 1 1 1 1 0 1 0 1 0\n" +
" 1 0 1 1 1 0 1 0 0 0 1 1 0 1 0 0 0 0 1 1 1\n" + " 1 0 1 1 1 0 1 0 1 0 0 0 1 0 1 0 1 1 1 0 1\n" +
" 1 0 1 1 1 0 1 0 0 1 0 1 0 0 0 1 1 0 0 0 0\n" + " 1 0 0 0 0 0 1 0 0 1 1 0 1 1 0 1 0 0 0 1 1\n" +
" 1 0 0 0 0 0 1 0 0 1 0 0 1 0 0 1 1 0 0 0 1\n" + " 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 1 0 1 0 1\n" +
" 1 1 1 1 1 1 1 0 0 0 1 0 0 1 0 0 0 0 1 1 1\n" + ">>\n";
">>\n";
assertEquals(expected, qrCode.toString()); assertEquals(expected, qrCode.toString());
} }
@Test @Test
public void testEncodeWithVersion() throws WriterException { public void testEncodeWithVersion() throws WriterException {
Map<EncodeHintType, Object> hints = new EnumMap<>(EncodeHintType.class); Map<EncodeHintType, Object> hints = new EnumMap<>(EncodeHintType.class);
hints.put(EncodeHintType.QR_VERSION, 7); hints.put(EncodeHintType.QR_VERSION, 7);
QRCode qrCode = Encoder.encode("ABCDEF", ErrorCorrectionLevel.H, hints); QRCode qrCode = Encoder.encode("ABCDEF", ErrorCorrectionLevel.H, hints);
assertTrue(qrCode.toString().contains(" version: 7\n")); assertTrue(qrCode.toString().contains(" version: 7\n"));
} }
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Map<EncodeHintType, Object> hints = new EnumMap<>(EncodeHintType.class); Map<EncodeHintType, Object> hints = new EnumMap<>(EncodeHintType.class);
hints.put(EncodeHintType.QR_VERSION, 3); hints.put(EncodeHintType.QR_VERSION, 3);
Encoder.encode("THISMESSAGEISTOOLONGFORAQRCODEVERSION3", ErrorCorrectionLeve l.H, hints); Encoder.encode("THISMESSAGEISTOOLONGFORAQRCODEVERSION3", ErrorCorrectionLeve l.H, hints);
} }
@Test @Test
public void testSimpleUTF8ECI() throws WriterException { public void testSimpleUTF8ECI() throws WriterException {
Map<EncodeHintType,Object> hints = new EnumMap<>(EncodeHintType.class); Map<EncodeHintType,Object> hints = new EnumMap<>(EncodeHintType.class);
hints.put(EncodeHintType.CHARACTER_SET, "UTF8"); hints.put(EncodeHintType.CHARACTER_SET, "UTF8");
QRCode qrCode = Encoder.encode("hello", ErrorCorrectionLevel.H, hints); QRCode qrCode = Encoder.encode("hello", ErrorCorrectionLevel.H, hints);
String expected = String expected = "<<\n" +
"<<\n" + " mode: BYTE\n" +
" mode: BYTE\n" + " ecLevel: H\n" +
" ecLevel: H\n" + " version: 1\n" +
" version: 1\n" + " maskPattern: 3\n" +
" maskPattern: 6\n" + " matrix:\n" +
" matrix:\n" + " 1 1 1 1 1 1 1 0 0 0 0 0 0 0 1 1 1 1 1 1 1\n" +
" 1 1 1 1 1 1 1 0 0 0 1 1 0 0 1 1 1 1 1 1 1\n" + " 1 0 0 0 0 0 1 0 0 0 1 0 1 0 1 0 0 0 0 0 1\n" +
" 1 0 0 0 0 0 1 0 0 0 1 1 0 0 1 0 0 0 0 0 1\n" + " 1 0 1 1 1 0 1 0 0 1 0 1 0 0 1 0 1 1 1 0 1\n" +
" 1 0 1 1 1 0 1 0 1 0 0 1 1 0 1 0 1 1 1 0 1\n" + " 1 0 1 1 1 0 1 0 0 1 1 0 1 0 1 0 1 1 1 0 1\n" +
" 1 0 1 1 1 0 1 0 1 0 0 0 1 0 1 0 1 1 1 0 1\n" + " 1 0 1 1 1 0 1 0 1 0 1 0 1 0 1 0 1 1 1 0 1\n" +
" 1 0 1 1 1 0 1 0 0 1 1 0 0 0 1 0 1 1 1 0 1\n" + " 1 0 0 0 0 0 1 0 0 0 0 0 1 0 1 0 0 0 0 0 1\n" +
" 1 0 0 0 0 0 1 0 0 0 0 1 0 0 1 0 0 0 0 0 1\n" + " 1 1 1 1 1 1 1 0 1 0 1 0 1 0 1 1 1 1 1 1 1\n" +
" 1 1 1 1 1 1 1 0 1 0 1 0 1 0 1 1 1 1 1 1 1\n" + " 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0\n" +
" 0 0 0 0 0 0 0 0 0 1 1 1 1 0 0 0 0 0 0 0 0\n" + " 0 0 1 1 0 0 1 1 1 1 0 0 0 1 1 0 1 0 0 0 0\n" +
" 0 0 0 1 1 0 1 1 0 0 0 0 1 0 0 0 0 1 1 0 0\n" + " 0 0 1 1 1 0 0 0 0 0 1 1 0 0 0 1 0 1 1 1 0\n" +
" 0 0 0 0 0 0 0 0 1 1 0 1 0 0 1 0 1 1 1 1 1\n" + " 0 1 0 1 0 1 1 1 0 1 0 1 0 0 0 0 0 1 1 1 1\n" +
" 1 1 0 0 0 1 1 1 0 0 0 1 1 0 0 1 0 1 0 1 1\n" + " 1 1 0 0 1 0 0 1 1 0 0 1 1 1 1 0 1 0 1 1 0\n" +
" 0 0 0 0 1 1 0 0 1 0 0 0 0 0 1 0 1 1 0 0 0\n" + " 0 0 0 0 1 0 1 1 1 1 0 0 0 0 0 1 0 0 1 0 0\n" +
" 0 1 1 0 0 1 1 0 0 1 1 1 0 1 1 1 1 1 1 1 1\n" + " 0 0 0 0 0 0 0 0 1 1 1 1 0 0 1 1 1 0 0 0 1\n" +
" 0 0 0 0 0 0 0 0 1 1 1 0 1 1 1 1 1 1 1 1 1\n" + " 1 1 1 1 1 1 1 0 1 1 1 0 1 0 1 1 0 0 1 0 0\n" +
" 1 1 1 1 1 1 1 0 1 0 1 0 0 0 1 0 0 0 0 0 0\n" + " 1 0 0 0 0 0 1 0 0 0 1 0 0 1 1 1 1 1 1 0 1\n" +
" 1 0 0 0 0 0 1 0 0 1 0 0 0 1 0 0 0 1 1 0 0\n" + " 1 0 1 1 1 0 1 0 0 1 0 0 0 0 1 1 0 0 0 0 0\n" +
" 1 0 1 1 1 0 1 0 1 0 0 0 1 0 1 0 0 0 1 0 0\n" + " 1 0 1 1 1 0 1 0 1 1 1 0 1 0 0 0 1 1 0 0 0\n" +
" 1 0 1 1 1 0 1 0 1 1 1 1 0 1 0 0 1 0 1 1 0\n" + " 1 0 1 1 1 0 1 0 1 1 0 0 0 1 0 0 1 0 0 0 0\n" +
" 1 0 1 1 1 0 1 0 0 1 1 1 0 0 1 0 0 1 0 1 1\n" + " 1 0 0 0 0 0 1 0 0 0 0 1 1 0 1 0 1 0 1 1 0\n" +
" 1 0 0 0 0 0 1 0 0 0 0 0 0 1 1 0 1 1 0 0 0\n" + " 1 1 1 1 1 1 1 0 0 1 0 1 1 1 0 1 1 0 0 0 0\n" +
" 1 1 1 1 1 1 1 0 0 0 0 1 0 1 0 0 1 0 1 0 0\n" + ">>\n";
">>\n";
assertEquals(expected, qrCode.toString()); assertEquals(expected, qrCode.toString());
} }
@Test @Test
public void testEncodeKanjiMode() throws WriterException { public void testEncodeKanjiMode() throws WriterException {
Map<EncodeHintType,Object> hints = new EnumMap<>(EncodeHintType.class); Map<EncodeHintType,Object> hints = new EnumMap<>(EncodeHintType.class);
hints.put(EncodeHintType.CHARACTER_SET, "Shift_JIS"); hints.put(EncodeHintType.CHARACTER_SET, "Shift_JIS");
// Nihon in Kanji // Nihon in Kanji
QRCode qrCode = Encoder.encode("\u65e5\u672c", ErrorCorrectionLevel.M, hints ); QRCode qrCode = Encoder.encode("\u65e5\u672c", ErrorCorrectionLevel.M, hints );
String expected = String expected = "<<\n" +
"<<\n" + " mode: KANJI\n" +
" mode: KANJI\n" + " ecLevel: M\n" +
" ecLevel: M\n" + " version: 1\n" +
" version: 1\n" + " maskPattern: 4\n" +
" maskPattern: 0\n" + " matrix:\n" +
" matrix:\n" + " 1 1 1 1 1 1 1 0 1 1 1 1 0 0 1 1 1 1 1 1 1\n" +
" 1 1 1 1 1 1 1 0 0 1 0 1 0 0 1 1 1 1 1 1 1\n" + " 1 0 0 0 0 0 1 0 0 0 0 1 1 0 1 0 0 0 0 0 1\n" +
" 1 0 0 0 0 0 1 0 1 1 0 0 0 0 1 0 0 0 0 0 1\n" + " 1 0 1 1 1 0 1 0 0 0 1 0 0 0 1 0 1 1 1 0 1\n" +
" 1 0 1 1 1 0 1 0 0 1 1 1 1 0 1 0 1 1 1 0 1\n" + " 1 0 1 1 1 0 1 0 1 0 1 0 1 0 1 0 1 1 1 0 1\n" +
" 1 0 1 1 1 0 1 0 0 0 0 0 1 0 1 0 1 1 1 0 1\n" + " 1 0 1 1 1 0 1 0 1 1 0 1 1 0 1 0 1 1 1 0 1\n" +
" 1 0 1 1 1 0 1 0 1 1 1 1 1 0 1 0 1 1 1 0 1\n" + " 1 0 0 0 0 0 1 0 1 0 1 0 1 0 1 0 0 0 0 0 1\n" +
" 1 0 0 0 0 0 1 0 0 1 1 1 0 0 1 0 0 0 0 0 1\n" + " 1 1 1 1 1 1 1 0 1 0 1 0 1 0 1 1 1 1 1 1 1\n" +
" 1 1 1 1 1 1 1 0 1 0 1 0 1 0 1 1 1 1 1 1 1\n" + " 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0\n" +
" 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0\n" + " 1 0 0 0 1 0 1 1 1 0 0 0 1 1 1 1 1 1 0 0 1\n" +
" 1 0 1 0 1 0 1 0 0 0 1 0 1 0 0 0 1 0 0 1 0\n" + " 0 1 1 0 0 1 0 1 1 0 1 0 1 1 1 0 0 0 1 0 1\n" +
" 1 1 0 1 0 0 0 1 0 1 1 1 0 1 0 1 0 1 0 0 0\n" + " 1 1 1 1 0 1 1 1 0 0 1 0 1 1 0 0 0 0 1 1 1\n" +
" 0 1 0 0 0 0 1 1 1 1 1 1 0 1 1 1 0 1 0 1 0\n" + " 1 0 1 0 1 1 0 0 0 0 1 1 1 0 0 1 0 0 1 1 0\n" +
" 1 1 1 0 0 1 0 1 0 0 0 1 1 1 0 1 1 0 1 0 0\n" + " 0 0 1 0 1 1 1 1 1 1 1 1 0 0 1 1 1 1 0 1 1\n" +
" 0 1 1 0 0 1 1 0 1 1 0 1 0 1 1 1 0 1 0 0 1\n" + " 0 0 0 0 0 0 0 0 1 1 1 1 1 0 0 1 0 1 0 0 0\n" +
" 0 0 0 0 0 0 0 0 1 0 1 0 0 0 1 0 0 0 1 0 1\n" + " 1 1 1 1 1 1 1 0 1 1 0 1 0 0 1 1 1 1 1 1 0\n" +
" 1 1 1 1 1 1 1 0 0 0 0 0 1 0 0 0 1 0 0 1 1\n" + " 1 0 0 0 0 0 1 0 0 0 0 0 0 1 1 0 1 0 1 0 1\n" +
" 1 0 0 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 1 1 1\n" + " 1 0 1 1 1 0 1 0 1 0 1 0 1 1 1 0 0 0 1 1 1\n" +
" 1 0 1 1 1 0 1 0 1 0 0 0 1 0 1 0 1 0 1 0 1\n" + " 1 0 1 1 1 0 1 0 0 1 0 0 1 1 1 0 0 0 1 1 1\n" +
" 1 0 1 1 1 0 1 0 0 0 0 1 0 1 0 1 0 1 0 1 0\n" + " 1 0 1 1 1 0 1 0 0 1 1 0 1 1 0 0 0 1 0 0 0\n" +
" 1 0 1 1 1 0 1 0 1 0 1 1 0 1 1 1 0 0 1 0 1\n" + " 1 0 0 0 0 0 1 0 0 0 1 1 1 0 0 1 0 1 0 0 0\n" +
" 1 0 0 0 0 0 1 0 0 0 0 1 1 1 0 1 1 1 0 1 0\n" + " 1 1 1 1 1 1 1 0 1 1 1 1 0 0 1 1 1 0 1 1 0\n" +
" 1 1 1 1 1 1 1 0 1 1 0 1 0 1 1 1 0 0 1 0 0\n" + ">>\n";
">>\n";
assertEquals(expected, qrCode.toString()); assertEquals(expected, qrCode.toString());
} }
@Test @Test
public void testEncodeShiftjisNumeric() throws WriterException { public void testEncodeShiftjisNumeric() throws WriterException {
Map<EncodeHintType,Object> hints = new EnumMap<>(EncodeHintType.class); Map<EncodeHintType,Object> hints = new EnumMap<>(EncodeHintType.class);
hints.put(EncodeHintType.CHARACTER_SET, "Shift_JIS"); hints.put(EncodeHintType.CHARACTER_SET, "Shift_JIS");
QRCode qrCode = Encoder.encode("0123", ErrorCorrectionLevel.M, hints); QRCode qrCode = Encoder.encode("0123", ErrorCorrectionLevel.M, hints);
String expected = String expected = "<<\n" +
"<<\n" + " mode: NUMERIC\n" +
" mode: NUMERIC\n" + " ecLevel: M\n" +
" ecLevel: M\n" + " version: 1\n" +
" version: 1\n" + " maskPattern: 0\n" +
" maskPattern: 2\n" + " matrix:\n" +
" matrix:\n" + " 1 1 1 1 1 1 1 0 0 0 0 0 1 0 1 1 1 1 1 1 1\n" +
" 1 1 1 1 1 1 1 0 0 1 1 0 1 0 1 1 1 1 1 1 1\n" + " 1 0 0 0 0 0 1 0 1 1 0 1 0 0 1 0 0 0 0 0 1\n" +
" 1 0 0 0 0 0 1 0 0 1 0 0 1 0 1 0 0 0 0 0 1\n" + " 1 0 1 1 1 0 1 0 0 1 1 0 0 0 1 0 1 1 1 0 1\n" +
" 1 0 1 1 1 0 1 0 1 0 0 0 0 0 1 0 1 1 1 0 1\n" + " 1 0 1 1 1 0 1 0 0 0 1 0 0 0 1 0 1 1 1 0 1\n" +
" 1 0 1 1 1 0 1 0 1 0 1 1 1 0 1 0 1 1 1 0 1\n" + " 1 0 1 1 1 0 1 0 1 0 1 1 1 0 1 0 1 1 1 0 1\n" +
" 1 0 1 1 1 0 1 0 1 1 0 1 1 0 1 0 1 1 1 0 1\n" + " 1 0 0 0 0 0 1 0 0 1 0 1 0 0 1 0 0 0 0 0 1\n" +
" 1 0 0 0 0 0 1 0 1 1 0 0 1 0 1 0 0 0 0 0 1\n" + " 1 1 1 1 1 1 1 0 1 0 1 0 1 0 1 1 1 1 1 1 1\n" +
" 1 1 1 1 1 1 1 0 1 0 1 0 1 0 1 1 1 1 1 1 1\n" + " 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0\n" +
" 0 0 0 0 0 0 0 0 1 1 1 1 1 0 0 0 0 0 0 0 0\n" + " 1 0 1 0 1 0 1 0 0 0 0 0 1 0 0 0 1 0 0 1 0\n" +
" 1 0 1 1 1 1 1 0 0 1 1 0 1 0 1 1 1 1 1 0 0\n" + " 0 0 0 0 0 0 0 1 1 0 1 1 0 1 0 1 0 1 0 1 0\n" +
" 1 1 0 0 0 1 0 0 1 0 1 0 1 0 0 1 0 0 1 0 0\n" + " 0 1 0 1 0 1 1 1 1 0 0 1 0 1 1 1 0 1 0 1 0\n" +
" 0 1 1 0 1 1 1 1 0 1 1 1 0 1 0 0 1 1 0 1 1\n" + " 0 1 1 1 0 0 0 0 0 0 1 1 1 1 0 1 1 1 0 1 0\n" +
" 1 0 1 1 0 1 0 1 0 0 1 0 0 0 0 1 1 0 1 0 0\n" + " 0 0 0 1 1 1 1 1 1 1 1 1 0 1 1 1 0 0 1 0 1\n" +
" 0 0 1 0 0 1 1 1 0 0 0 1 0 1 0 0 1 0 1 0 0\n" + " 0 0 0 0 0 0 0 0 1 1 0 0 0 0 1 0 0 0 1 1 0\n" +
" 0 0 0 0 0 0 0 0 1 1 0 1 1 1 1 0 0 1 0 0 0\n" + " 1 1 1 1 1 1 1 0 0 1 0 0 1 0 0 0 1 0 0 0 1\n" +
" 1 1 1 1 1 1 1 0 0 0 1 0 1 0 1 1 0 0 0 0 0\n" + " 1 0 0 0 0 0 1 0 0 1 0 0 0 0 1 0 0 0 1 0 0\n" +
" 1 0 0 0 0 0 1 0 1 1 0 1 1 1 1 0 0 1 0 1 0\n" + " 1 0 1 1 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1\n" +
" 1 0 1 1 1 0 1 0 1 0 1 0 1 0 0 1 0 0 1 0 0\n" + " 1 0 1 1 1 0 1 0 0 1 1 1 0 1 0 1 0 1 0 1 0\n" +
" 1 0 1 1 1 0 1 0 1 1 1 0 1 0 0 1 0 0 1 0 0\n" + " 1 0 1 1 1 0 1 0 1 0 1 1 0 1 1 1 0 1 1 0 1\n" +
" 1 0 1 1 1 0 1 0 1 1 0 1 0 1 0 0 1 1 1 0 0\n" + " 1 0 0 0 0 0 1 0 0 0 1 1 1 1 0 1 1 1 0 0 0\n" +
" 1 0 0 0 0 0 1 0 0 0 1 0 0 0 0 1 1 0 1 1 0\n" + " 1 1 1 1 1 1 1 0 1 0 1 1 0 1 1 1 0 1 1 0 1\n" +
" 1 1 1 1 1 1 1 0 1 1 0 1 0 1 0 0 1 1 1 0 0\n" + ">>\n";
">>\n";
assertEquals(expected, qrCode.toString()); assertEquals(expected, qrCode.toString());
} }
@Test @Test
public void testEncodeGS1WithStringTypeHint() throws WriterException { public void testEncodeGS1WithStringTypeHint() throws WriterException {
Map<EncodeHintType, Object> hints = new EnumMap<>(EncodeHintType.class); Map<EncodeHintType, Object> hints = new EnumMap<>(EncodeHintType.class);
hints.put(EncodeHintType.GS1_FORMAT, "true"); hints.put(EncodeHintType.GS1_FORMAT, "true");
QRCode qrCode = Encoder.encode("100001%11171218", ErrorCorrectionLevel.H, hi nts); QRCode qrCode = Encoder.encode("100001%11171218", ErrorCorrectionLevel.H, hi nts);
verifyGS1EncodedData(qrCode); verifyGS1EncodedData(qrCode);
} }
skipping to change at line 296 skipping to change at line 293
QRCode qrCode = Encoder.encode("ABCDEF", ErrorCorrectionLevel.H, hints); QRCode qrCode = Encoder.encode("ABCDEF", ErrorCorrectionLevel.H, hints);
verifyNotGS1EncodedData(qrCode); verifyNotGS1EncodedData(qrCode);
} }
@Test @Test
public void testGS1ModeHeaderWithECI() throws WriterException { public void testGS1ModeHeaderWithECI() throws WriterException {
Map<EncodeHintType,Object> hints = new EnumMap<>(EncodeHintType.class); Map<EncodeHintType,Object> hints = new EnumMap<>(EncodeHintType.class);
hints.put(EncodeHintType.CHARACTER_SET, "UTF8"); hints.put(EncodeHintType.CHARACTER_SET, "UTF8");
hints.put(EncodeHintType.GS1_FORMAT, true); hints.put(EncodeHintType.GS1_FORMAT, true);
QRCode qrCode = Encoder.encode("hello", ErrorCorrectionLevel.H, hints); QRCode qrCode = Encoder.encode("hello", ErrorCorrectionLevel.H, hints);
String expected = String expected = "<<\n" +
"<<\n" + " mode: BYTE\n" +
" mode: BYTE\n" + " ecLevel: H\n" +
" ecLevel: H\n" + " version: 1\n" +
" version: 1\n" + " maskPattern: 6\n" +
" maskPattern: 5\n" + " matrix:\n" +
" matrix:\n" + " 1 1 1 1 1 1 1 0 0 0 1 1 0 0 1 1 1 1 1 1 1\n" +
" 1 1 1 1 1 1 1 0 1 0 1 1 0 0 1 1 1 1 1 1 1\n" + " 1 0 0 0 0 0 1 0 0 1 1 0 0 0 1 0 0 0 0 0 1\n" +
" 1 0 0 0 0 0 1 0 0 1 1 0 0 0 1 0 0 0 0 0 1\n" + " 1 0 1 1 1 0 1 0 1 1 0 0 0 0 1 0 1 1 1 0 1\n" +
" 1 0 1 1 1 0 1 0 1 1 1 0 0 0 1 0 1 1 1 0 1\n" + " 1 0 1 1 1 0 1 0 1 1 0 1 0 0 1 0 1 1 1 0 1\n" +
" 1 0 1 1 1 0 1 0 0 1 0 1 0 0 1 0 1 1 1 0 1\n" + " 1 0 1 1 1 0 1 0 0 0 1 1 0 0 1 0 1 1 1 0 1\n" +
" 1 0 1 1 1 0 1 0 1 0 1 0 0 0 1 0 1 1 1 0 1\n" + " 1 0 0 0 0 0 1 0 0 1 0 0 1 0 1 0 0 0 0 0 1\n" +
" 1 0 0 0 0 0 1 0 0 1 1 1 1 0 1 0 0 0 0 0 1\n" + " 1 1 1 1 1 1 1 0 1 0 1 0 1 0 1 1 1 1 1 1 1\n" +
" 1 1 1 1 1 1 1 0 1 0 1 0 1 0 1 1 1 1 1 1 1\n" + " 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0\n" +
" 0 0 0 0 0 0 0 0 1 0 1 1 1 0 0 0 0 0 0 0 0\n" + " 0 0 0 1 1 0 1 1 0 1 0 0 0 0 0 0 0 1 1 0 0\n" +
" 0 0 0 0 0 1 1 0 0 1 1 0 0 0 1 0 1 0 1 0 1\n" + " 0 1 0 1 1 0 0 1 0 1 1 1 1 1 1 0 1 1 1 0 1\n" +
" 0 1 0 1 1 0 0 1 0 1 1 1 1 1 1 0 1 1 1 0 1\n" + " 0 1 1 1 1 0 1 0 0 1 0 1 0 1 1 1 0 0 1 0 1\n" +
" 0 1 0 1 1 1 1 0 1 1 0 0 0 1 0 1 0 1 1 0 0\n" + " 1 1 1 1 1 0 0 1 0 0 0 1 1 0 0 1 0 0 1 0 0\n" +
" 1 1 1 1 0 1 0 1 0 0 1 0 1 0 0 1 1 1 1 0 0\n" + " 1 0 0 1 0 0 1 1 0 1 1 0 1 0 1 0 0 1 0 0 1\n" +
" 1 0 0 1 0 0 1 1 0 1 1 0 1 0 1 0 0 1 0 0 1\n" + " 0 0 0 0 0 0 0 0 1 1 1 1 1 1 0 0 1 0 0 0 1\n" +
" 0 0 0 0 0 0 0 0 1 1 1 1 1 0 1 0 1 0 0 1 0\n" + " 1 1 1 1 1 1 1 0 1 0 0 1 0 1 1 0 1 0 1 0 0\n" +
" 1 1 1 1 1 1 1 0 0 0 1 1 0 0 1 0 0 0 1 1 0\n" + " 1 0 0 0 0 0 1 0 0 1 0 0 0 0 1 0 1 1 1 0 0\n" +
" 1 0 0 0 0 0 1 0 1 1 0 0 0 0 1 0 1 1 1 0 0\n" + " 1 0 1 1 1 0 1 0 1 1 0 1 1 0 0 0 1 1 0 0 0\n" +
" 1 0 1 1 1 0 1 0 0 1 0 0 1 0 1 0 1 0 0 0 1\n" + " 1 0 1 1 1 0 1 0 1 0 1 1 1 1 1 0 0 0 1 1 0\n" +
" 1 0 1 1 1 0 1 0 0 0 0 0 1 1 1 0 1 1 1 1 0\n" + " 1 0 1 1 1 0 1 0 0 0 1 0 0 1 0 0 1 0 1 1 1\n" +
" 1 0 1 1 1 0 1 0 0 0 1 0 0 1 0 0 1 0 1 1 1\n" + " 1 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 1 1 0 0\n" +
" 1 0 0 0 0 0 1 0 0 1 0 0 0 1 1 0 0 1 1 1 1\n" + " 1 1 1 1 1 1 1 0 0 1 0 1 0 0 1 0 0 0 0 0 0\n" +
" 1 1 1 1 1 1 1 0 0 1 1 1 0 1 1 0 1 0 0 1 0\n" + ">>\n";
">>\n";
assertEquals(expected, qrCode.toString()); assertEquals(expected, qrCode.toString());
} }
@Test @Test
public void testAppendModeInfo() { public void testAppendModeInfo() {
BitArray bits = new BitArray(); BitArray bits = new BitArray();
Encoder.appendModeInfo(Mode.NUMERIC, bits); Encoder.appendModeInfo(Mode.NUMERIC, bits);
assertEquals(" ...X", bits.toString()); assertEquals(" ...X", bits.toString());
} }
skipping to change at line 583 skipping to change at line 579
assertEquals("" , bits.toString()); assertEquals("" , bits.toString());
// Invalid data. // Invalid data.
try { try {
Encoder.appendAlphanumericBytes("abc", new BitArray()); Encoder.appendAlphanumericBytes("abc", new BitArray());
} catch (WriterException we) { } catch (WriterException we) {
// good // good
} }
} }
@Test @Test
public void testAppend8BitBytes() throws WriterException { public void testAppend8BitBytes() {
// 0x61, 0x62, 0x63 // 0x61, 0x62, 0x63
BitArray bits = new BitArray(); BitArray bits = new BitArray();
Encoder.append8BitBytes("abc", bits, Encoder.DEFAULT_BYTE_MODE_ENCODING); Encoder.append8BitBytes("abc", bits, Encoder.DEFAULT_BYTE_MODE_ENCODING);
assertEquals(" .XX....X .XX...X. .XX...XX", bits.toString()); assertEquals(" .XX....X .XX...X. .XX...XX", bits.toString());
// Empty. // Empty.
bits = new BitArray(); bits = new BitArray();
Encoder.append8BitBytes("", bits, Encoder.DEFAULT_BYTE_MODE_ENCODING); Encoder.append8BitBytes("", bits, Encoder.DEFAULT_BYTE_MODE_ENCODING);
assertEquals("", bits.toString()); assertEquals("", bits.toString());
} }
// Numbers are from page 21 of JISX0510:2004 // Numbers are from page 21 of JISX0510:2004
@Test @Test
public void testAppendKanjiBytes() throws WriterException { public void testAppendKanjiBytes() throws WriterException {
BitArray bits = new BitArray(); BitArray bits = new BitArray();
Encoder.appendKanjiBytes(shiftJISString(bytes(0x93, 0x5f)), bits); Encoder.appendKanjiBytes(shiftJISString(bytes(0x93, 0x5f)), bits);
assertEquals(" .XX.XX.. XXXXX", bits.toString()); assertEquals(" .XX.XX.. XXXXX", bits.toString());
Encoder.appendKanjiBytes(shiftJISString(bytes(0xe4, 0xaa)), bits); Encoder.appendKanjiBytes(shiftJISString(bytes(0xe4, 0xaa)), bits);
assertEquals(" .XX.XX.. XXXXXXX. X.X.X.X. X.", bits.toString()); assertEquals(" .XX.XX.. XXXXXXX. X.X.X.X. X.", bits.toString());
} }
// Numbers are from http://www.swetake.com/qr/qr3.html and // Numbers are from http://www.swetake.com/qr/qr3.html and
// http://www.swetake.com/qr/qr9.html // http://www.swetake.com/qr/qr9.html
@Test @Test
public void testGenerateECBytes() { public void testGenerateECBytes() {
byte[] dataBytes = bytes(32, 65, 205, 69, 41, 220, 46, 128, 236); byte[] dataBytes = bytes(32, 65, 205, 69, 41, 220, 46, 128, 236);
byte[] ecBytes = Encoder.generateECBytes(dataBytes, 17); byte[] ecBytes = Encoder.generateECBytes(dataBytes, 17);
int[] expected = { int[] expected = {
42, 159, 74, 221, 244, 169, 239, 150, 138, 70, 237, 85, 224, 96, 74, 219 , 61 42, 159, 74, 221, 244, 169, 239, 150, 138, 70, 237, 85, 224, 96, 74, 219 , 61
skipping to change at line 675 skipping to change at line 671
// - To be precise, it needs 11727 + 4 (getMode info) + 14 (length info) = // - To be precise, it needs 11727 + 4 (getMode info) + 14 (length info) =
// 11745 bits = 1468.125 bytes are needed (i.e. cannot fit in 1468 // 11745 bits = 1468.125 bytes are needed (i.e. cannot fit in 1468
// bytes). // bytes).
StringBuilder builder = new StringBuilder(3518); StringBuilder builder = new StringBuilder(3518);
for (int x = 0; x < 3518; x++) { for (int x = 0; x < 3518; x++) {
builder.append('0'); builder.append('0');
} }
Encoder.encode(builder.toString(), ErrorCorrectionLevel.L); Encoder.encode(builder.toString(), ErrorCorrectionLevel.L);
} }
@Test
public void testMinimalEncoder1() throws Exception {
verifyMinimalEncoding("A", "ALPHANUMERIC(A)", null, false);
}
@Test
public void testMinimalEncoder2() throws Exception {
verifyMinimalEncoding("AB", "ALPHANUMERIC(AB)", null, false);
}
@Test
public void testMinimalEncoder3() throws Exception {
verifyMinimalEncoding("ABC", "ALPHANUMERIC(ABC)", null, false);
}
@Test
public void testMinimalEncoder4() throws Exception {
verifyMinimalEncoding("ABCD", "ALPHANUMERIC(ABCD)", null, false);
}
@Test
public void testMinimalEncoder5() throws Exception {
verifyMinimalEncoding("ABCDE", "ALPHANUMERIC(ABCDE)", null, false);
}
@Test
public void testMinimalEncoder6() throws Exception {
verifyMinimalEncoding("ABCDEF", "ALPHANUMERIC(ABCDEF)", null, false);
}
@Test
public void testMinimalEncoder7() throws Exception {
verifyMinimalEncoding("ABCDEFG", "ALPHANUMERIC(ABCDEFG)", null, false);
}
@Test
public void testMinimalEncoder8() throws Exception {
verifyMinimalEncoding("1", "NUMERIC(1)", null, false);
}
@Test
public void testMinimalEncoder9() throws Exception {
verifyMinimalEncoding("12", "NUMERIC(12)", null, false);
}
@Test
public void testMinimalEncoder10() throws Exception {
verifyMinimalEncoding("123", "NUMERIC(123)", null, false);
}
@Test
public void testMinimalEncoder11() throws Exception {
verifyMinimalEncoding("1234", "NUMERIC(1234)", null, false);
}
@Test
public void testMinimalEncoder12() throws Exception {
verifyMinimalEncoding("12345", "NUMERIC(12345)", null, false);
}
@Test
public void testMinimalEncoder13() throws Exception {
verifyMinimalEncoding("123456", "NUMERIC(123456)", null, false);
}
@Test
public void testMinimalEncoder14() throws Exception {
verifyMinimalEncoding("123A", "ALPHANUMERIC(123A)", null, false);
}
@Test
public void testMinimalEncoder15() throws Exception {
verifyMinimalEncoding("A1", "ALPHANUMERIC(A1)", null, false);
}
@Test
public void testMinimalEncoder16() throws Exception {
verifyMinimalEncoding("A12", "ALPHANUMERIC(A12)", null, false);
}
@Test
public void testMinimalEncoder17() throws Exception {
verifyMinimalEncoding("A123", "ALPHANUMERIC(A123)", null, false);
}
@Test
public void testMinimalEncoder18() throws Exception {
verifyMinimalEncoding("A1234", "ALPHANUMERIC(A1234)", null, false);
}
@Test
public void testMinimalEncoder19() throws Exception {
verifyMinimalEncoding("A12345", "ALPHANUMERIC(A12345)", null, false);
}
@Test
public void testMinimalEncoder20() throws Exception {
verifyMinimalEncoding("A123456", "ALPHANUMERIC(A123456)", null, false);
}
@Test
public void testMinimalEncoder21() throws Exception {
verifyMinimalEncoding("A1234567", "ALPHANUMERIC(A1234567)", null, false);
}
@Test
public void testMinimalEncoder22() throws Exception {
verifyMinimalEncoding("A12345678", "BYTE(A),NUMERIC(12345678)", null, false)
;
}
@Test
public void testMinimalEncoder23() throws Exception {
verifyMinimalEncoding("A123456789", "BYTE(A),NUMERIC(123456789)", null, fals
e);
}
@Test
public void testMinimalEncoder24() throws Exception {
verifyMinimalEncoding("A1234567890", "ALPHANUMERIC(A1),NUMERIC(234567890)",
null, false);
}
@Test
public void testMinimalEncoder25() throws Exception {
verifyMinimalEncoding("AB1", "ALPHANUMERIC(AB1)", null, false);
}
@Test
public void testMinimalEncoder26() throws Exception {
verifyMinimalEncoding("AB12", "ALPHANUMERIC(AB12)", null, false);
}
@Test
public void testMinimalEncoder27() throws Exception {
verifyMinimalEncoding("AB123", "ALPHANUMERIC(AB123)", null, false);
}
@Test
public void testMinimalEncoder28() throws Exception {
verifyMinimalEncoding("AB1234", "ALPHANUMERIC(AB1234)", null, false);
}
@Test
public void testMinimalEncoder29() throws Exception {
verifyMinimalEncoding("ABC1", "ALPHANUMERIC(ABC1)", null, false);
}
@Test
public void testMinimalEncoder30() throws Exception {
verifyMinimalEncoding("ABC12", "ALPHANUMERIC(ABC12)", null, false);
}
@Test
public void testMinimalEncoder31() throws Exception {
verifyMinimalEncoding("ABC1234", "ALPHANUMERIC(ABC1234)", null, false);
}
@Test
public void testMinimalEncoder32() throws Exception {
verifyMinimalEncoding("http://foo.com", "BYTE(http://foo.com)" +
"", null, false);
}
@Test
public void testMinimalEncoder33() throws Exception {
verifyMinimalEncoding("HTTP://FOO.COM", "ALPHANUMERIC(HTTP://FOO.COM" +
")", null, false);
}
@Test
public void testMinimalEncoder34() throws Exception {
verifyMinimalEncoding("1001114670010%01201220%107211220%140045003267781",
"NUMERIC(1001114670010),ALPHANUMERIC(%01201220%107211220%),NUMERIC(14004
5003267781)", null, false);
}
@Test
public void testMinimalEncoder35() throws Exception {
verifyMinimalEncoding("\u0150", "ECI(ISO-8859-2),BYTE(.)", null, false);
}
@Test
public void testMinimalEncoder36() throws Exception {
verifyMinimalEncoding("\u015C", "ECI(ISO-8859-3),BYTE(.)", null, false);
}
@Test
public void testMinimalEncoder37() throws Exception {
verifyMinimalEncoding("\u0150\u015C", "ECI(UTF-8),BYTE(..)", null, false);
}
@Test
public void testMinimalEncoder38() throws Exception {
verifyMinimalEncoding("\u0150\u0150\u015C\u015C", "ECI(ISO-8859-2),BYTE(." +
".),ECI(ISO-8859-3),BYTE(..)", null, false);
}
@Test
public void testMinimalEncoder39() throws Exception {
verifyMinimalEncoding("abcdef\u0150ghij", "ECI(ISO-8859-2),BYTE(abcde" +
"f.ghij)", null, false);
}
@Test
public void testMinimalEncoder40() throws Exception {
verifyMinimalEncoding("2938928329832983\u01502938928329832983\u015C293892832
9832983",
"NUMERIC(2938928329832983),ECI(ISO-8859-2),BYTE(.),NUMERIC(2938928329832
983),ECI(ISO-8" +
"859-3),BYTE(.),NUMERIC(2938928329832983)", null, false);
}
@Test
public void testMinimalEncoder41() throws Exception {
verifyMinimalEncoding("1001114670010%01201220%107211220%140045003267781", "F
NC1_FIRST_POSITION(),NUMERIC(100111" +
"4670010),ALPHANUMERIC(%01201220%107211220%),NUMERIC(140045003267781)",
null,
true);
}
@Test
public void testMinimalEncoder42() throws Exception {
// test halfwidth Katakana character (they are single byte encoded in Shift_
JIS)
verifyMinimalEncoding("Katakana:\uFF66\uFF66\uFF66\uFF66\uFF66\uFF66", "ECI(
Shift_JIS),BYTE(Katakana:......)", null
, false);
}
@Test
public void testMinimalEncoder43() throws Exception {
// The character \u30A2 encodes as double byte in Shift_JIS so KANJI is more
compact in this case
verifyMinimalEncoding("Katakana:\u30A2\u30A2\u30A2\u30A2\u30A2\u30A2", "BYTE
(Katakana:),KANJI(......)", null,
false);
}
@Test
public void testMinimalEncoder44() throws Exception {
// The character \u30A2 encodes as double byte in Shift_JIS but KANJI is not
more compact in this case because
// KANJI is only more compact when it encodes pairs of characters. In the ca
se of mixed text it can however be
// that Shift_JIS encoding is more compact as in this example
verifyMinimalEncoding("Katakana:\u30A2a\u30A2a\u30A2a\u30A2a\u30A2a\u30A2",
"ECI(Shift_JIS),BYTE(Katakana:.a.a.a" +
".a.a.)", null, false);
}
static void verifyMinimalEncoding(String input, String expectedResult, Charset
priorityCharset, boolean isGS1)
throws Exception {
MinimalEncoder.ResultList result = MinimalEncoder.encode(input, null, priori
tyCharset, isGS1,
ErrorCorrectionLevel.L);
assertEquals(result.toString(), expectedResult);
}
private static void verifyGS1EncodedData(QRCode qrCode) { private static void verifyGS1EncodedData(QRCode qrCode) {
String expected = String expected = "<<\n" +
"<<\n" + " mode: ALPHANUMERIC\n" +
" mode: ALPHANUMERIC\n" + " ecLevel: H\n" +
" ecLevel: H\n" + " version: 2\n" +
" version: 2\n" + " maskPattern: 2\n" +
" maskPattern: 4\n" + " matrix:\n" +
" matrix:\n" + " 1 1 1 1 1 1 1 0 1 0 1 1 1 1 0 1 1 0 1 1 1 1 1 1 1\n" +
" 1 1 1 1 1 1 1 0 0 1 1 1 1 0 1 0 1 0 1 1 1 1 1 1 1\n" + " 1 0 0 0 0 0 1 0 1 0 0 0 0 1 1 0 1 0 1 0 0 0 0 0 1\n" +
" 1 0 0 0 0 0 1 0 1 1 0 0 0 0 0 1 1 0 1 0 0 0 0 0 1\n" + " 1 0 1 1 1 0 1 0 1 0 1 1 0 1 1 0 0 0 1 0 1 1 1 0 1\n" +
" 1 0 1 1 1 0 1 0 0 0 0 0 1 1 1 0 1 0 1 0 1 1 1 0 1\n" + " 1 0 1 1 1 0 1 0 0 1 1 0 1 0 1 1 1 0 1 0 1 1 1 0 1\n" +
" 1 0 1 1 1 0 1 0 0 1 0 1 0 0 1 1 0 0 1 0 1 1 1 0 1\n" + " 1 0 1 1 1 0 1 0 0 1 1 1 1 1 1 1 1 0 1 0 1 1 1 0 1\n" +
" 1 0 1 1 1 0 1 0 0 0 1 1 1 0 0 0 1 0 1 0 1 1 1 0 1\n" + " 1 0 0 0 0 0 1 0 1 0 0 1 1 1 0 0 0 0 1 0 0 0 0 0 1\n" +
" 1 0 0 0 0 0 1 0 1 1 0 1 1 0 1 1 0 0 1 0 0 0 0 0 1\n" + " 1 1 1 1 1 1 1 0 1 0 1 0 1 0 1 0 1 0 1 1 1 1 1 1 1\n" +
" 1 1 1 1 1 1 1 0 1 0 1 0 1 0 1 0 1 0 1 1 1 1 1 1 1\n" + " 0 0 0 0 0 0 0 0 1 1 1 0 0 0 1 1 1 0 0 0 0 0 0 0 0\n" +
" 0 0 0 0 0 0 0 0 1 1 0 1 1 0 1 1 0 0 0 0 0 0 0 0 0\n" + " 0 0 1 1 1 0 1 0 1 1 1 1 0 1 1 0 1 1 1 1 0 0 1 1 1\n" +
" 0 0 0 0 1 1 1 1 0 0 1 1 0 0 0 1 1 0 1 1 0 0 0 1 0\n" + " 0 0 0 1 1 1 0 1 0 0 1 0 0 1 0 0 1 1 1 0 0 1 0 0 1\n" +
" 0 1 1 0 1 1 0 0 1 1 1 0 0 0 1 1 1 1 1 1 1 0 0 0 1\n" + " 1 0 1 1 0 0 1 0 1 1 0 0 0 0 1 0 1 1 1 0 0 1 0 0 1\n" +
" 0 0 1 1 1 1 1 0 1 1 1 1 1 0 1 0 0 0 0 0 0 1 1 1 0\n" + " 0 0 1 1 0 1 0 1 1 1 1 0 0 1 1 1 1 0 0 0 1 1 0 1 1\n" +
" 1 0 1 1 1 0 0 1 1 1 0 1 1 1 1 1 0 1 1 0 1 1 1 0 0\n" + " 0 0 1 0 0 0 1 0 0 0 1 1 0 1 0 0 0 1 0 1 1 1 0 1 0\n" +
" 0 1 0 1 0 0 1 1 1 1 1 1 0 0 1 1 0 1 0 0 0 0 0 1 0\n" + " 1 1 1 0 1 1 0 1 0 0 0 0 0 0 0 1 1 0 1 1 0 1 0 0 0\n" +
" 1 0 0 1 1 1 0 0 1 1 0 0 0 1 1 0 1 0 1 0 1 0 0 0 0\n" + " 1 0 1 0 1 0 1 1 0 1 0 1 0 1 1 0 0 0 0 0 1 1 0 0 1\n" +
" 0 0 1 0 0 1 1 1 0 1 1 0 1 1 1 0 1 1 1 0 1 1 1 1 0\n" + " 1 0 0 1 0 1 0 1 0 0 0 1 1 1 1 0 1 0 1 0 0 1 0 0 1\n" +
" 0 0 0 1 1 0 0 1 0 0 1 0 0 1 1 0 0 1 0 0 0 1 1 1 0\n" + " 1 0 1 0 0 1 1 1 0 1 1 0 0 1 0 0 1 1 1 1 1 1 0 0 0\n" +
" 1 1 0 1 0 1 1 0 1 0 1 0 0 0 1 1 1 1 1 1 1 0 0 0 0\n" + " 0 0 0 0 0 0 0 0 1 0 0 1 0 1 1 0 1 0 0 0 1 0 0 1 0\n" +
" 0 0 0 0 0 0 0 0 1 1 0 1 0 0 0 1 1 0 0 0 1 1 0 1 0\n" + " 1 1 1 1 1 1 1 0 0 0 0 1 0 0 1 1 1 0 1 0 1 0 1 1 1\n" +
" 1 1 1 1 1 1 1 0 1 0 1 0 1 0 1 1 1 0 1 0 1 0 0 0 0\n" + " 1 0 0 0 0 0 1 0 0 1 1 1 1 1 0 1 1 0 0 0 1 0 0 0 1\n" +
" 1 0 0 0 0 0 1 0 1 1 0 0 0 1 0 1 1 0 0 0 1 0 1 1 0\n" + " 1 0 1 1 1 0 1 0 1 0 1 0 0 1 1 1 1 1 1 1 1 0 0 0 1\n" +
" 1 0 1 1 1 0 1 0 1 1 1 0 0 0 0 0 1 1 1 1 1 1 0 0 1\n" + " 1 0 1 1 1 0 1 0 1 1 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0\n" +
" 1 0 1 1 1 0 1 0 0 0 0 0 0 1 1 1 0 0 1 1 0 1 0 0 0\n" + " 1 0 1 1 1 0 1 0 1 0 0 0 1 1 0 1 0 0 1 1 1 0 1 0 1\n" +
" 1 0 1 1 1 0 1 0 0 0 1 1 0 1 0 1 1 1 0 1 1 0 0 1 0\n" + " 1 0 0 0 0 0 1 0 0 1 0 1 0 1 1 1 0 1 0 0 1 1 1 1 1\n" +
" 1 0 0 0 0 0 1 0 0 1 1 0 1 1 1 1 1 0 1 0 1 1 0 0 0\n" + " 1 1 1 1 1 1 1 0 0 1 1 0 0 1 1 0 1 0 0 0 0 1 0 1 1\n" +
" 1 1 1 1 1 1 1 0 0 0 1 0 0 0 0 1 1 0 0 1 1 0 0 1 1\n" + ">>\n";
">>\n";
assertEquals(expected, qrCode.toString()); assertEquals(expected, qrCode.toString());
} }
private static void verifyNotGS1EncodedData(QRCode qrCode) { private static void verifyNotGS1EncodedData(QRCode qrCode) {
String expected = String expected = "<<\n" +
"<<\n" + " mode: ALPHANUMERIC\n" +
" mode: ALPHANUMERIC\n" + " ecLevel: H\n" +
" ecLevel: H\n" + " version: 1\n" +
" version: 1\n" + " maskPattern: 0\n" +
" maskPattern: 4\n" + " matrix:\n" +
" matrix:\n" + " 1 1 1 1 1 1 1 0 1 1 1 1 0 0 1 1 1 1 1 1 1\n" +
" 1 1 1 1 1 1 1 0 0 1 0 1 0 0 1 1 1 1 1 1 1\n" + " 1 0 0 0 0 0 1 0 0 1 1 1 0 0 1 0 0 0 0 0 1\n" +
" 1 0 0 0 0 0 1 0 1 0 1 0 1 0 1 0 0 0 0 0 1\n" + " 1 0 1 1 1 0 1 0 0 1 0 1 1 0 1 0 1 1 1 0 1\n" +
" 1 0 1 1 1 0 1 0 0 0 0 0 0 0 1 0 1 1 1 0 1\n" + " 1 0 1 1 1 0 1 0 1 1 1 0 1 0 1 0 1 1 1 0 1\n" +
" 1 0 1 1 1 0 1 0 0 1 0 0 1 0 1 0 1 1 1 0 1\n" + " 1 0 1 1 1 0 1 0 0 1 1 1 0 0 1 0 1 1 1 0 1\n" +
" 1 0 1 1 1 0 1 0 0 1 0 1 0 0 1 0 1 1 1 0 1\n" + " 1 0 0 0 0 0 1 0 0 1 0 0 0 0 1 0 0 0 0 0 1\n" +
" 1 0 0 0 0 0 1 0 1 0 0 1 1 0 1 0 0 0 0 0 1\n" + " 1 1 1 1 1 1 1 0 1 0 1 0 1 0 1 1 1 1 1 1 1\n" +
" 1 1 1 1 1 1 1 0 1 0 1 0 1 0 1 1 1 1 1 1 1\n" + " 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0\n" +
" 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0\n" + " 0 0 1 0 1 1 1 0 1 1 0 0 1 1 0 0 0 1 0 0 1\n" +
" 0 0 0 0 1 1 1 1 0 1 1 0 1 0 1 1 0 0 0 1 0\n" + " 1 0 1 1 1 0 0 1 0 0 0 1 0 1 0 0 0 0 0 0 0\n" +
" 0 0 0 0 1 1 0 1 1 1 0 0 1 1 1 1 0 1 1 0 1\n" + " 0 0 1 1 0 0 1 0 1 0 0 0 1 0 1 0 1 0 1 1 0\n" +
" 1 0 0 0 0 1 1 0 0 1 0 1 0 0 0 1 1 1 0 1 1\n" + " 1 1 0 1 0 1 0 1 1 1 0 1 0 1 0 0 0 0 0 1 0\n" +
" 1 0 0 1 1 1 0 0 1 1 1 1 0 0 0 0 1 0 0 0 0\n" + " 0 0 1 1 0 1 1 1 1 0 0 0 1 0 1 0 1 1 1 1 0\n" +
" 0 1 1 1 1 1 1 0 1 0 1 0 1 1 1 0 0 1 1 0 0\n" + " 0 0 0 0 0 0 0 0 1 0 0 1 1 1 0 1 0 1 0 0 0\n" +
" 0 0 0 0 0 0 0 0 1 1 0 0 0 1 1 0 0 0 1 0 1\n" + " 1 1 1 1 1 1 1 0 0 0 1 0 1 0 1 1 0 0 0 0 1\n" +
" 1 1 1 1 1 1 1 0 1 1 1 1 0 0 0 0 0 1 1 0 0\n" + " 1 0 0 0 0 0 1 0 1 1 1 1 0 1 0 1 1 1 1 0 1\n" +
" 1 0 0 0 0 0 1 0 1 1 0 1 0 0 0 1 0 1 1 1 1\n" + " 1 0 1 1 1 0 1 0 1 0 1 1 0 1 0 1 0 0 0 0 1\n" +
" 1 0 1 1 1 0 1 0 1 0 0 1 0 0 0 1 1 0 0 1 1\n" + " 1 0 1 1 1 0 1 0 0 1 1 0 1 1 1 1 0 1 0 1 0\n" +
" 1 0 1 1 1 0 1 0 0 0 1 1 0 1 0 0 0 0 1 1 1\n" + " 1 0 1 1 1 0 1 0 1 0 0 0 1 0 1 0 1 1 1 0 1\n" +
" 1 0 1 1 1 0 1 0 0 1 0 1 0 0 0 1 1 0 0 0 0\n" + " 1 0 0 0 0 0 1 0 0 1 1 0 1 1 0 1 0 0 0 1 1\n" +
" 1 0 0 0 0 0 1 0 0 1 0 0 1 0 0 1 1 0 0 0 1\n" + " 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 1 0 1 0 1\n" +
" 1 1 1 1 1 1 1 0 0 0 1 0 0 1 0 0 0 0 1 1 1\n" + ">>\n";
">>\n";
assertEquals(expected, qrCode.toString()); assertEquals(expected, qrCode.toString());
} }
private static String shiftJISString(byte[] bytes) throws WriterException { private static String shiftJISString(byte[] bytes) {
try { return new String(bytes, StringUtils.SHIFT_JIS_CHARSET);
return new String(bytes, "Shift_JIS");
} catch (UnsupportedEncodingException uee) {
throw new WriterException(uee.toString());
}
} }
} }
 End of changes. 15 change blocks. 
220 lines changed or deleted 471 lines changed or added
To the Java Programs section of the zxing source changes report or the top of this page
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