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package org.uic.barcode.asn1.test;
import static org.junit.Assert.assertEquals;
import java.util.logging.Level;
import org.junit.Test;
import org.uic.barcode.asn1.datatypes.Asn1BigInteger;
import org.uic.barcode.asn1.datatypes.FieldOrder;
import org.uic.barcode.asn1.datatypes.Sequence;
import org.uic.barcode.asn1.uper.UperEncoder;
public class UperEncodeIntegerTest {
/**
* Example from the Standard on UPER.
<pre>
TestRecord ::= [APPLICATION 0] IMPLICIT SEQUENCE {
number INTEGER,
}
</pre>
*/
@Sequence
public static class TestRecord {
@FieldOrder(order = 0)
Asn1BigInteger value;
public TestRecord() {
this(new Long(12345678909999899L));
}
public TestRecord(Long num) {
value = new Asn1BigInteger(num);
}
}
@Test public void test() throws IllegalArgumentException, IllegalAccessException {
TestRecord record = new TestRecord(12345678909999899L);
byte[] encoded = UperEncoder.encode(record);
String hex = UperEncoder.hexStringFromBytes(encoded);
UperEncoder.logger.log(Level.FINEST,String.format("data hex: %s", hex));
assertEquals("072BDC545DF10B1B",hex);
}
@Test public void testDecode() throws IllegalArgumentException, IllegalAccessException {
TestRecord record = new TestRecord(12345678909999899L);
byte[] encoded = UperEncoder.encode(record);
String hex = UperEncoder.hexStringFromBytes(encoded);
UperEncoder.logger.log(Level.FINEST,String.format("data hex: %s", hex));
assertEquals("072BDC545DF10B1B",hex);
TestRecord result = UperEncoder.decode(encoded, TestRecord.class);
assertEquals(result.value.longValue(),record.value.longValue());
}
}
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