1 files changed, 80 insertions, 0 deletions

diff --git a/src/net/gcdc/asn1/test/UperEncodeOctetStringTest.java b/src/net/gcdc/asn1/test/UperEncodeOctetStringTest.java
new file mode 100644
index 0000000..7604d6a
--- /dev/null
+++ b/src/net/gcdc/asn1/test/UperEncodeOctetStringTest.java
@@ -0,0 +1,80 @@
+package net.gcdc.asn1.test;
+
+import static org.junit.Assert.assertEquals;
+
+import java.util.logging.Level;
+
+import net.gcdc.asn1.datatypes.Sequence;
+import net.gcdc.asn1.datatypesimpl.OctetString;
+
+import net.gcdc.asn1.uper.UperEncoder;
+
+import org.junit.Test;
+
+
+public class UperEncodeOctetStringTest {
+
+    /**
+     * Example from the Standard on UPER.
+     <pre>
+		World-Schema DEFINITIONS AUTOMATIC TAGS ::= 
+		BEGIN
+		TestRecord ::= [APPLICATION 0] IMPLICIT SEQUENCE {
+            value OCTET STRING
+         }                                                    
+		END
+         
+		value TestRecord ::= { value '83DA'H }
+		
+		Encoding to the file 'data.uper' using PER UNALIGNED encoding rule...
+		TestRecord SEQUENCE [fieldcount (not encoded) = 1]
+  		value OCTET STRING [length = 2.0]
+    	0x83da
+		Total encoded length = 3.0
+		Encoded successfully in 3 bytes:
+		0283DA
+         
+    </pre>
+     */
+    @Sequence
+    public static class TestRecord {
+    	
+    	OctetString value;
+
+        public TestRecord() {
+        	value = new OctetString();
+        	value.add(hexToByte("83"));
+        	value.add(hexToByte("DA"));
+        }
+    }
+
+
+    @Test public void test() throws IllegalArgumentException, IllegalAccessException {
+
+        TestRecord record = new TestRecord();
+        byte[] encoded = UperEncoder.encode(record);
+        String hex = UperEncoder.hexStringFromBytes(encoded);
+        UperEncoder.logger.log(Level.FINEST,String.format("data hex: %s", hex));
+        assertEquals("0283DA",hex);
+        
+    }
+    
+    @Test public void testDecode() throws IllegalArgumentException, IllegalAccessException {
+
+        TestRecord record = new TestRecord();
+        byte[] encoded = UperEncoder.encode(record);
+        String hex = UperEncoder.hexStringFromBytes(encoded);
+        UperEncoder.logger.log(Level.FINEST,String.format("data hex: %s", hex));
+        assertEquals("0283DA",hex);
+        
+        TestRecord result = UperEncoder.decode(encoded, TestRecord.class);
+        assertEquals(result.value,record.value);
+        
+    }
+      
+    public static byte hexToByte(String s){
+    	return (byte) ((Character.digit(s.charAt(0), 16) << 4)
+                + Character.digit(s.charAt(1), 16));
+    }
+
+}