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package net.gcdc.asn1.test;
import static org.junit.Assert.assertEquals;
import java.util.logging.Level;
import net.gcdc.asn1.datatypes.Asn1Optional;
import net.gcdc.asn1.datatypes.CharacterRestriction;
import net.gcdc.asn1.datatypes.RestrictedString;
import net.gcdc.asn1.datatypes.Sequence;
import net.gcdc.asn1.uper.UperEncoder;
import org.junit.Test;
public class UperEncodeStringTest {
/**
* Example from the Standard on UPER.
<pre>
World-Schema DEFINITIONS AUTOMATIC TAGS ::=
BEGIN
TestRecord ::= [APPLICATION 0] IMPLICIT SEQUENCE {
testString1 UTF8String OPTIONAL,
testString2 IA5String OPTIONAL
}
END
</pre>
*/
@Sequence
public static class TestRecord {
@RestrictedString(CharacterRestriction.UTF8String)
@Asn1Optional() String valueUtf8;
@RestrictedString(CharacterRestriction.IA5String)
@Asn1Optional() String valueIA5;
public TestRecord() {
}
public TestRecord(String utf8, String ia5) {
this.valueUtf8 = utf8;
this.valueIA5 = ia5;
}
}
@Test public void testEncode() throws IllegalArgumentException, IllegalAccessException {
TestRecord record = new TestRecord("Müller", "Meier");
byte[] encoded = UperEncoder.encode(record);
String hex = UperEncoder.hexStringFromBytes(encoded);
UperEncoder.logger.log(Level.FINEST,String.format("data hex: %s", hex));
assertEquals("C1D370EF1B1B195C8166E5D39790",hex);
}
@Test public void testEncodeUtf8() throws IllegalArgumentException, IllegalAccessException {
TestRecord record = new TestRecord("你好吗", "Meier");
byte[] encoded = UperEncoder.encode(record);
String hex = UperEncoder.hexStringFromBytes(encoded);
UperEncoder.logger.log(Level.FINEST,String.format("data hex: %s", hex));
assertEquals("C2792F6839696F796425C166E5D39790",hex);
}
@Test public void testDecode() throws IllegalArgumentException, IllegalAccessException {
TestRecord record = new TestRecord("Müller", "Meier");
byte[] encoded = UperEncoder.encode(record);
String hex = UperEncoder.hexStringFromBytes(encoded);
UperEncoder.logger.log(Level.FINEST,String.format("data hex: %s", hex));
assertEquals("C1D370EF1B1B195C8166E5D39790",hex);
TestRecord result = UperEncoder.decode(encoded, TestRecord.class);
assertEquals(result.valueUtf8,record.valueUtf8);
assertEquals(result.valueIA5,record.valueIA5);
}
@Test public void testDecodeUtf8() throws IllegalArgumentException, IllegalAccessException {
TestRecord record = new TestRecord("你好吗", "Meier");
byte[] encoded = UperEncoder.encode(record);
String hex = UperEncoder.hexStringFromBytes(encoded);
UperEncoder.logger.log(Level.FINEST,String.format("data hex: %s", hex));
assertEquals("C2792F6839696F796425C166E5D39790",hex);
TestRecord result = UperEncoder.decode(encoded, TestRecord.class);
assertEquals(result.valueUtf8,record.valueUtf8);
assertEquals(result.valueIA5,record.valueIA5);
}
}
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