package net.gcdc.asn1.test; import static org.junit.Assert.assertEquals; import java.util.logging.Level; import net.gcdc.asn1.datatypes.Asn1Default; import net.gcdc.asn1.datatypes.Asn1Optional; import net.gcdc.asn1.datatypes.Sequence; import net.gcdc.asn1.uper.UperEncoder; import org.junit.Test; public class UperEncodeEnumTest { /** * Example from the Standard on UPER.
     TestRecord ::= [APPLICATION 0] IMPLICIT SEQUENCE {
            value EnumType DEFAULT value2,
     }

     EnumType			::= ENUMERATED {	
		value1 (0),
		value2 (1)
		,...
	 }		
     
*/ @Sequence public static class TestRecord { @Asn1Default(value="value2") @Asn1Optional EnumType value = EnumType.value2; public TestRecord() {} public TestRecord(EnumType value) { this.value = value; } } public enum EnumType { value1("value1"), value2("value2"), value3("value3"), value4("value4"), value5("value5"), value6("value6"), value7("value7"), value8("value8"), value9("value9"), value10("value10"), value11("value11"), value12("value12"), value13("value13"), value14("value14"), value15("value15"), value16("value16"), value17("value17"), value18("value18"), value19("value19"), value20("value20"), value21("value21"), value22("value22"); public String text; EnumType(String text) { this.text = text; } public String toString(){ return text; } } @Test public void testNonDefaultValue() throws IllegalArgumentException, IllegalAccessException { TestRecord record = new TestRecord(EnumType.value4); byte[] encoded = UperEncoder.encode(record); String hex = UperEncoder.hexStringFromBytes(encoded); UperEncoder.logger.log(Level.FINEST,String.format("Enum value4: data hex: %s", hex)); assertEquals("8C", hex); } @Test public void testDefaultValue() throws IllegalArgumentException, IllegalAccessException { TestRecord record = new TestRecord(EnumType.value2); byte[] encoded = UperEncoder.encode(record); String hex = UperEncoder.hexStringFromBytes(encoded); UperEncoder.logger.log(Level.FINEST,String.format("Enum value2: data hex: %s", hex)); assertEquals("00", UperEncoder.hexStringFromBytes(encoded)); } @Test public void testDecodeNonDefaultValue() throws IllegalArgumentException, IllegalAccessException { TestRecord record = new TestRecord(EnumType.value4); byte[] encoded = UperEncoder.encode(record); String hex = UperEncoder.hexStringFromBytes(encoded); UperEncoder.logger.log(Level.FINEST,String.format("Enum value4: data hex: %s", hex)); assertEquals("8C", hex); TestRecord result = UperEncoder.decode(encoded, TestRecord.class); assertEquals(result.value,EnumType.value4); } @Test public void testDecodeDefaultValue() throws IllegalArgumentException, IllegalAccessException { TestRecord record = new TestRecord(EnumType.value2); byte[] encoded = UperEncoder.encode(record); String hex = UperEncoder.hexStringFromBytes(encoded); UperEncoder.logger.log(Level.FINEST,String.format("Enum value2: data hex: %s", hex)); assertEquals("00", UperEncoder.hexStringFromBytes(encoded)); TestRecord result = UperEncoder.decode(encoded, TestRecord.class); assertEquals(result.value,EnumType.value2); } }