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More tests for #9

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This commit is contained in:
Enrique Zamudio
2013-05-07 15:36:37 -05:00
parent a591b0269f
commit 3758a48d90
1 changed files with 61 additions and 7 deletions
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src/test/java/j8583/CustomBinCodecs.java
+61 -7
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@@ -1,11 +1,21 @@
package j8583;
import com.solab.iso8583.IsoType;
import com.solab.iso8583.MessageFactory;
import com.solab.iso8583.IsoMessage;
import com.solab.iso8583.codecs.BigIntBcdCodec;
import com.solab.iso8583.codecs.LongBcdCodec;
import com.solab.iso8583.parse.FieldParseInfo;
import com.solab.iso8583.parse.LlbinParseInfo;
import com.solab.iso8583.parse.LllbinParseInfo;
import com.solab.iso8583.util.HexCodec;
import org.junit.Assert;
import org.junit.Test;
import java.io.UnsupportedEncodingException;
import java.math.BigInteger;
import java.text.ParseException;
import java.util.HashMap;
/**
* Unit tests for the numeric CustomBinaryField codecs.
@@ -15,36 +25,80 @@ import java.math.BigInteger;
*/
public class CustomBinCodecs {
private final BigInteger b29 = new BigInteger("12345678901234567890123456789");
final byte[] longData2 = new byte[]{ 0x12, 0x34, 0x56, 0x78, (byte)0x90, 00, 00, 00, 00, 00 };
final byte[] bigintData1 = new byte[]{ 1, 0x23, 0x45, 0x67, (byte)0x89, 1, 0x23, 0x45, 0x67, (byte)0x89, 1, 0x23, 0x45, 0x67, (byte)0x89, 00, 00, 00, 00, 00 };
@Test
public void testLongCodec() {
final LongBcdCodec longCodec = new LongBcdCodec();
final byte[] data1 = new byte[]{ 1, 0x23, 0x45, (byte)0x67, (byte)0x89, 00, 00, 00, 00, 00 };
final byte[] data2 = new byte[]{ 0x12, 0x34, 0x56, 0x78, (byte)0x90, 00, 00, 00, 00, 00 };
Assert.assertEquals(123456789l, (long) longCodec.decodeBinaryField(data1, 0, 5));
Assert.assertEquals(1234567890l, (long)longCodec.decodeBinaryField(data2, 0, 5));
Assert.assertEquals(1234567890l, (long)longCodec.decodeBinaryField(longData2, 0, 5));
final byte[] cod1 = longCodec.encodeBinaryField(123456789l);
final byte[] cod2 = longCodec.encodeBinaryField(1234567890l);
for (int i = 0; i < 5; i++) {
Assert.assertEquals("LONG Data1 differs at pos " + i, data1[i], cod1[i]);
Assert.assertEquals("LONG Data2 differs at pos " + i, data2[i], cod2[i]);
Assert.assertEquals("LONG Data2 differs at pos " + i, longData2[i], cod2[i]);
}
}
@Test
public void testBigIntCodec() {
final BigInteger b29 = new BigInteger("12345678901234567890123456789");
final BigInteger b30 = new BigInteger("123456789012345678901234567890");
final BigIntBcdCodec bigintCodec = new BigIntBcdCodec();
final byte[] data1 = new byte[]{ 1, 0x23, 0x45, 0x67, (byte)0x89, 1, 0x23, 0x45, 0x67, (byte)0x89, 1, 0x23, 0x45, 0x67, (byte)0x89, 00, 00, 00, 00, 00 };
final byte[] data2 = new byte[]{ 0x12, 0x34, 0x56, 0x78, (byte)0x90, 0x12, 0x34, 0x56, 0x78, (byte)0x90, 0x12, 0x34, 0x56, (byte)0x78, (byte)0x90, 00, 00, 00, 00, 00 };
Assert.assertEquals(b29, bigintCodec.decodeBinaryField(data1, 0, 15));
Assert.assertEquals(b29, bigintCodec.decodeBinaryField(bigintData1, 0, 15));
Assert.assertEquals(b30, bigintCodec.decodeBinaryField(data2, 0, 15));
final byte[] cod1 = bigintCodec.encodeBinaryField(b29);
final byte[] cod2 = bigintCodec.encodeBinaryField(b30);
for (int i = 0; i < 15; i++) {
Assert.assertEquals("BIGINT Data1 differs at pos " + i, data1[i], cod1[i]);
Assert.assertEquals("BIGINT Data1 differs at pos " + i, bigintData1[i], cod1[i]);
Assert.assertEquals("BIGINT Data2 differs at pos " + i, data2[i], cod2[i]);
}
}
private void testFieldType(final IsoType type, final FieldParseInfo fieldParser, int offset1, int offset2) throws UnsupportedEncodingException, ParseException {
final BigIntBcdCodec bigintCodec = new BigIntBcdCodec();
final LongBcdCodec longCodec = new LongBcdCodec();
final MessageFactory<IsoMessage> mfact = new MessageFactory<IsoMessage>();
IsoMessage tmpl = new IsoMessage();
tmpl.setBinary(true);
tmpl.setType(0x200);
tmpl.setValue(2, 1234567890l, longCodec, type, 0);
tmpl.setValue(3, b29, bigintCodec, type, 0);
mfact.addMessageTemplate(tmpl);
mfact.setCustomField(2, longCodec);
mfact.setCustomField(3, bigintCodec);
HashMap<Integer, FieldParseInfo> parser = new HashMap<Integer,FieldParseInfo>();
parser.put(2, fieldParser);
parser.put(3, fieldParser);
mfact.setParseMap(0x200, parser);
mfact.setUseBinaryMessages(true);
//Test encoding
tmpl = mfact.newMessage(0x200);
byte[] buf = tmpl.writeData();
System.out.println("MENSAJE: " + HexCodec.hexEncode(buf, 0, buf.length));
for (int i = 0; i < 5; i++) {
Assert.assertEquals("LONG Data differs at pos " + i, longData2[i], buf[i+offset1]);
}
for (int i = 0; i < 15; i++) {
Assert.assertEquals("BIGINT Data differs at pos " + i, bigintData1[i], buf[i+offset2]);
}
//Test parsing
tmpl = mfact.parseMessage(buf, 0);
Assert.assertEquals(new Long(1234567890l), tmpl.getObjectValue(2));
Assert.assertEquals(b29, tmpl.getObjectValue(3));
}
@Test
public void testLLBIN() throws ParseException, UnsupportedEncodingException {
testFieldType(IsoType.LLBIN, new LlbinParseInfo(), 11, 17);
}
@Test
public void testLLLBIN() throws ParseException, UnsupportedEncodingException {
testFieldType(IsoType.LLLBIN, new LllbinParseInfo(), 12, 19);
}
}