From 46039355e87825a9dce12ebaad0305d20eea3f43 Mon Sep 17 00:00:00 2001 From: CGantert345 <57003061+CGantert345@users.noreply.github.com> Date: Fri, 3 Jan 2020 10:37:01 +0100 Subject: basic asn.1 library --- src/net/gcdc/asn1/test/UperEncodeIntegerTest.java | 64 +++++++++++++++++++++++ 1 file changed, 64 insertions(+) create mode 100644 src/net/gcdc/asn1/test/UperEncodeIntegerTest.java (limited to 'src/net/gcdc/asn1/test/UperEncodeIntegerTest.java') diff --git a/src/net/gcdc/asn1/test/UperEncodeIntegerTest.java b/src/net/gcdc/asn1/test/UperEncodeIntegerTest.java new file mode 100644 index 0000000..4eab78a --- /dev/null +++ b/src/net/gcdc/asn1/test/UperEncodeIntegerTest.java @@ -0,0 +1,64 @@ +package net.gcdc.asn1.test; + +import static org.junit.Assert.assertEquals; + +import java.util.logging.Level; + +import net.gcdc.asn1.datatypes.Asn1BigInteger; +import net.gcdc.asn1.datatypes.Sequence; + +import net.gcdc.asn1.uper.UperEncoder; + +import org.junit.Test; + + +public class UperEncodeIntegerTest { + + /** + * Example from the Standard on UPER. +
+ TestRecord ::= [APPLICATION 0] IMPLICIT SEQUENCE { + number INTEGER, + } ++ */ + @Sequence + public static class TestRecord { + + 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()); + + } + +} -- cgit v1.2.3