/**
* Copyright 2011-2012 Adrian Stabiszewski, as@nfctools.org
*
* 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 org.nfctools.ndef.encoder;
import static org.junit.Assert.*;
import java.nio.charset.Charset;
import java.util.Locale;
import org.junit.Test;
import org.nfctools.ndef.NdefContext;
import org.nfctools.ndef.NdefMessageEncoder;
import org.nfctools.ndef.wkt.encoder.TextRecordEncoder;
import org.nfctools.ndef.wkt.records.TextRecord;
import org.nfctools.utils.NfcUtils;
/***
*
* Implementation note: Java source files do not really specify encoding, thus special characters might get corrupted.
*/
public class TextRecordEncoderTest {
private TextRecordEncoder encoder = new TextRecordEncoder();
private NdefMessageEncoder messageEncoder = NdefContext.getNdefMessageEncoder();
private static String string = new String(new char[]{84, 101, 115, 116, 246, 228, 252, 223, 214, 196, 220, 63});
@Test
public void testCreateTextRecordUtf8German() throws Exception {
TextRecord textRecord = new TextRecord(string, Charset.forName("utf8"), Locale.GERMAN);
byte[] bytes = encoder.encodePayload(textRecord, messageEncoder);
assertEquals("02646554657374C3B6C3A4C3BCC39FC396C384C39C3F", NfcUtils.convertBinToASCII(bytes));
}
@Test
public void testCreateTextRecordUtf16German() throws Exception {
TextRecord textRecord = new TextRecord(string, Charset.forName("utf-16be"), Locale.GERMAN);
byte[] bytes = encoder.encodePayload(textRecord, messageEncoder);
assertEquals("826465005400650073007400F600E400FC00DF00D600C400DC003F", NfcUtils.convertBinToASCII(bytes));
}
@Test
public void testCreateTextRecordUtf8English() throws Exception {
TextRecord textRecord = new TextRecord(string, Charset.forName("utf8"), Locale.ENGLISH);
byte[] bytes = encoder.encodePayload(textRecord, messageEncoder);
assertEquals("02656E54657374C3B6C3A4C3BCC39FC396C384C39C3F", NfcUtils.convertBinToASCII(bytes));
}
@Test
public void testCreateTextRecordUtf16English() throws Exception {
TextRecord textRecord = new TextRecord(string, Charset.forName("utf-16be"), Locale.ENGLISH);
byte[] bytes = encoder.encodePayload(textRecord, messageEncoder);
assertEquals("82656E005400650073007400F600E400FC00DF00D600C400DC003F", NfcUtils.convertBinToASCII(bytes));
}
}