[POLICY-73] replace openecomp for policy-engine

Change-Id: I54072f6bcd388c0e05562614ee89b4ae7ad67004
Signed-off-by: Guo Ruijing <ruijing.guo@intel.com>
Signed-off-by: Pamela Dragosh <pdragosh@research.att.com>

1 files changed, 0 insertions, 2504 deletions

diff --git a/ECOMP-PDP/src/test/java/org/openecomp/policy/pdp/test/FunctionDefinitionStringConversionTest.java b/ECOMP-PDP/src/test/java/org/openecomp/policy/pdp/test/FunctionDefinitionStringConversionTest.java
deleted file mode 100644
index deca2b15f..000000000
--- a/ECOMP-PDP/src/test/java/org/openecomp/policy/pdp/test/FunctionDefinitionStringConversionTest.java
+++ /dev/null
@@ -1,2504 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ECOMP-PDP
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ============LICENSE_END=========================================================
- */
-
-package org.openecomp.policy.pdp.test;
-
-import static org.junit.Assert.assertEquals;
-import static org.junit.Assert.assertFalse;
-import static org.junit.Assert.assertNotEquals;
-import static org.junit.Assert.assertTrue;
-import static org.junit.Assert.fail;
-
-import java.math.BigInteger;
-import java.net.URI;
-import java.net.URISyntaxException;
-import java.text.ParseException;
-import java.util.ArrayList;
-import java.util.List;
-
-import javax.security.auth.x500.X500Principal;
-
-import org.junit.Test;
-
-import com.att.research.xacml.api.XACML3;
-import com.att.research.xacml.std.datatypes.DataTypes;
-import com.att.research.xacml.std.datatypes.IPAddress;
-import com.att.research.xacml.std.datatypes.IPv4Address;
-import com.att.research.xacml.std.datatypes.IPv6Address;
-import com.att.research.xacml.std.datatypes.ISO8601Date;
-import com.att.research.xacml.std.datatypes.ISO8601DateTime;
-import com.att.research.xacml.std.datatypes.ISO8601Time;
-import com.att.research.xacml.std.datatypes.ISO8601TimeZone;
-import com.att.research.xacml.std.datatypes.PortRange;
-import com.att.research.xacml.std.datatypes.RFC2396DomainName;
-import com.att.research.xacml.std.datatypes.RFC822Name;
-import com.att.research.xacml.std.datatypes.XPathDayTimeDuration;
-import com.att.research.xacml.std.datatypes.XPathYearMonthDuration;
-import com.att.research.xacmlatt.pdp.policy.ExpressionResult;
-import com.att.research.xacmlatt.pdp.policy.FunctionArgument;
-import com.att.research.xacmlatt.pdp.policy.FunctionArgumentAttributeValue;
-import com.att.research.xacmlatt.pdp.std.StdFunctions;
-import com.att.research.xacmlatt.pdp.std.functions.*;
-
-/**
- * Tests for converting objects to/from Strings.
- * 
- * TO RUN - use jUnit
- * In Eclipse select this file or the enclosing directory, right-click and select Run As/JUnit Test
- * 
- *
- */
-public class FunctionDefinitionStringConversionTest {
-	
-	/*
-	 * variables useful in the following tests
-	 */
-	List<FunctionArgument> arguments = new ArrayList<>();
-	
-	
-	/**
-	 * Boolean
-	 */
-	@Test
-	public void testBoolean_from_string() {
-		FunctionArgumentAttributeValue attrString1 = null;
-		FunctionArgumentAttributeValue attrStringBadValue = null;
-		FunctionArgumentAttributeValue attrStringBadType = null;
-		try {
-			attrString1 = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("true"));
-			attrStringBadValue = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("not valid obj value"));
-			attrStringBadType = new FunctionArgumentAttributeValue(DataTypes.DT_INTEGER.createAttributeValue(123));
-
-		} catch (Exception e) {
-			fail("creating attribute e="+ e);
-		}
-		
-		FunctionDefinitionStringConversion<?, ?> fd = (FunctionDefinitionStringConversion<?, ?>) StdFunctions.FD_BOOLEAN_FROM_STRING;
-		
-		// check identity and type of the thing created
-		assertEquals(XACML3.ID_FUNCTION_BOOLEAN_FROM_STRING, fd.getId());
-		assertEquals(DataTypes.DT_STRING.getId(), fd.getDataTypeArgs().getId());
-		assertEquals(DataTypes.DT_BOOLEAN.getId(), fd.getDataTypeId());
-		
-		// just to be safe...  If tests take too long these can probably be eliminated
-		assertFalse(fd.returnsBag());
-		assertEquals(new Integer(1), fd.getNumArgs());
-		
-		// test normal
-		arguments.clear();
-		arguments.add(attrString1);
-		ExpressionResult res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		Boolean resValue = (Boolean)res.getValue().getValue();
-		assertEquals(new Boolean(true), resValue);
-		
-		// bad value
-		arguments.clear();
-		arguments.add(attrStringBadValue);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:boolean-from-string Cannot convert from \"java.lang.String\" with value \"not valid obj value\" to boolean", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-		
-		// bad arg type
-		arguments.clear();
-		arguments.add(attrStringBadType);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:boolean-from-string Expected data type 'string' saw 'integer' at arg index 0", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-	}
-
-	@Test
-	public void testString_from_boolean() {
-		FunctionArgumentAttributeValue attrObj1 = null;
-		FunctionArgumentAttributeValue attrStringBadType = null;
-		String objValueString = "false";
-		try {
-			attrObj1 = new FunctionArgumentAttributeValue(DataTypes.DT_BOOLEAN.createAttributeValue(objValueString));
-			attrStringBadType = new FunctionArgumentAttributeValue(DataTypes.DT_INTEGER.createAttributeValue(123));
-
-		} catch (Exception e) {
-			fail("creating attribute e="+ e);
-		}
-		
-		FunctionDefinitionStringConversion<?, ?> fd = (FunctionDefinitionStringConversion<?, ?>) StdFunctions.FD_STRING_FROM_BOOLEAN;
-		
-		// check identity and type of the thing created
-		assertEquals(XACML3.ID_FUNCTION_STRING_FROM_BOOLEAN, fd.getId());
-		assertEquals(DataTypes.DT_BOOLEAN.getId(), fd.getDataTypeArgs().getId());
-		assertEquals(DataTypes.DT_STRING.getId(), fd.getDataTypeId());
-		
-		// just to be safe...  If tests take too long these can probably be eliminated
-		assertFalse(fd.returnsBag());
-		assertEquals(new Integer(1), fd.getNumArgs());
-		
-		// test normal
-		arguments.clear();
-		arguments.add(attrObj1);
-		ExpressionResult res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		assertEquals(objValueString, res.getValue().getValue());
-		
-		// bad arg type
-		arguments.clear();
-		arguments.add(attrStringBadType);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:string-from-boolean Expected data type 'boolean' saw 'integer' at arg index 0", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-	}
-	
-	
-	
-	
-	/**
-	 * Integer
-	 */
-	@Test
-	public void testInteger_from_string() {
-		FunctionArgumentAttributeValue attrString1 = null;
-		FunctionArgumentAttributeValue attrStringBadValue = null;
-		FunctionArgumentAttributeValue attrStringBadType = null;
-		try {
-			attrString1 = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("123456"));
-			attrStringBadValue = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("not valid obj value"));
-			attrStringBadType = new FunctionArgumentAttributeValue(DataTypes.DT_INTEGER.createAttributeValue(123));
-
-		} catch (Exception e) {
-			fail("creating attribute e="+ e);
-		}
-		
-		FunctionDefinitionStringConversion<?, ?> fd = (FunctionDefinitionStringConversion<?, ?>) StdFunctions.FD_INTEGER_FROM_STRING;
-		
-		// check identity and type of the thing created
-		assertEquals(XACML3.ID_FUNCTION_INTEGER_FROM_STRING, fd.getId());
-		assertEquals(DataTypes.DT_STRING.getId(), fd.getDataTypeArgs().getId());
-		assertEquals(DataTypes.DT_INTEGER.getId(), fd.getDataTypeId());
-		
-		// just to be safe...  If tests take too long these can probably be eliminated
-		assertFalse(fd.returnsBag());
-		assertEquals(new Integer(1), fd.getNumArgs());
-		
-		// test normal
-		arguments.clear();
-		arguments.add(attrString1);
-		ExpressionResult res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		BigInteger resValue = (BigInteger)res.getValue().getValue();
-		assertEquals(new BigInteger("123456"), resValue);
-		
-		// bad value
-		arguments.clear();
-		arguments.add(attrStringBadValue);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:integer-from-string For input string: \"n\"", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-		
-		// bad arg type
-		arguments.clear();
-		arguments.add(attrStringBadType);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:integer-from-string Expected data type 'string' saw 'integer' at arg index 0", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-	}
-
-	@Test
-	public void testString_from_integer() {
-		FunctionArgumentAttributeValue attrObj1 = null;
-		FunctionArgumentAttributeValue attrStringBadType = null;
-		String objValueString = "1234";
-		try {
-			attrObj1 = new FunctionArgumentAttributeValue(DataTypes.DT_INTEGER.createAttributeValue(objValueString));
-			attrStringBadType = new FunctionArgumentAttributeValue(DataTypes.DT_DOUBLE.createAttributeValue(123));
-
-		} catch (Exception e) {
-			fail("creating attribute e="+ e);
-		}
-		
-		FunctionDefinitionStringConversion<?, ?> fd = (FunctionDefinitionStringConversion<?, ?>) StdFunctions.FD_STRING_FROM_INTEGER;
-		
-		// check identity and type of the thing created
-		assertEquals(XACML3.ID_FUNCTION_STRING_FROM_INTEGER, fd.getId());
-		assertEquals(DataTypes.DT_INTEGER.getId(), fd.getDataTypeArgs().getId());
-		assertEquals(DataTypes.DT_STRING.getId(), fd.getDataTypeId());
-		
-		// just to be safe...  If tests take too long these can probably be eliminated
-		assertFalse(fd.returnsBag());
-		assertEquals(new Integer(1), fd.getNumArgs());
-		
-		// test normal
-		arguments.clear();
-		arguments.add(attrObj1);
-		ExpressionResult res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		assertEquals(objValueString, res.getValue().getValue());
-		
-		// bad arg type
-		arguments.clear();
-		arguments.add(attrStringBadType);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:string-from-integer Expected data type 'integer' saw 'double' at arg index 0", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-	}
-	
-	
-	
-	/**
-	 * Double
-	 */
-	@Test
-	public void testDouble_from_string() {
-		FunctionArgumentAttributeValue attrString1 = null;
-		FunctionArgumentAttributeValue attrStringBadValue = null;
-		FunctionArgumentAttributeValue attrStringBadType = null;
-		try {
-			attrString1 = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("5.432"));
-			attrStringBadValue = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("not valid obj value"));
-			attrStringBadType = new FunctionArgumentAttributeValue(DataTypes.DT_INTEGER.createAttributeValue(123));
-
-		} catch (Exception e) {
-			fail("creating attribute e="+ e);
-		}
-		
-		FunctionDefinitionStringConversion<?, ?> fd = (FunctionDefinitionStringConversion<?, ?>) StdFunctions.FD_DOUBLE_FROM_STRING;
-		
-		// check identity and type of the thing created
-		assertEquals(XACML3.ID_FUNCTION_DOUBLE_FROM_STRING, fd.getId());
-		assertEquals(DataTypes.DT_STRING.getId(), fd.getDataTypeArgs().getId());
-		assertEquals(DataTypes.DT_DOUBLE.getId(), fd.getDataTypeId());
-		
-		// just to be safe...  If tests take too long these can probably be eliminated
-		assertFalse(fd.returnsBag());
-		assertEquals(new Integer(1), fd.getNumArgs());
-		
-		// test normal
-		arguments.clear();
-		arguments.add(attrString1);
-		ExpressionResult res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		Double resValue = (Double)res.getValue().getValue();
-		assertEquals(new Double(5.432), resValue);
-		
-		// bad value
-		arguments.clear();
-		arguments.add(attrStringBadValue);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:double-from-string For input string: \"not valid obj value\"", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-		
-		// bad arg type
-		arguments.clear();
-		arguments.add(attrStringBadType);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:double-from-string Expected data type 'string' saw 'integer' at arg index 0", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-	}
-
-	@Test
-	public void testString_from_double() {
-		FunctionArgumentAttributeValue attrObj1 = null;
-		FunctionArgumentAttributeValue attrObjBig = null;
-		FunctionArgumentAttributeValue attrStringBadType = null;
-		String objValueString = "5.432";
-		String objValueStringBig = "55555555555555555555.123455";
-		try {
-			attrObj1 = new FunctionArgumentAttributeValue(DataTypes.DT_DOUBLE.createAttributeValue(objValueString));
-			attrObjBig = new FunctionArgumentAttributeValue(DataTypes.DT_DOUBLE.createAttributeValue(objValueStringBig));
-			attrStringBadType = new FunctionArgumentAttributeValue(DataTypes.DT_INTEGER.createAttributeValue(123));
-
-		} catch (Exception e) {
-			fail("creating attribute e="+ e);
-		}
-		
-		FunctionDefinitionStringConversion<?, ?> fd = (FunctionDefinitionStringConversion<?, ?>) StdFunctions.FD_STRING_FROM_DOUBLE;
-		
-		// check identity and type of the thing created
-		assertEquals(XACML3.ID_FUNCTION_STRING_FROM_DOUBLE, fd.getId());
-		assertEquals(DataTypes.DT_DOUBLE.getId(), fd.getDataTypeArgs().getId());
-		assertEquals(DataTypes.DT_STRING.getId(), fd.getDataTypeId());
-		
-		// just to be safe...  If tests take too long these can probably be eliminated
-		assertFalse(fd.returnsBag());
-		assertEquals(new Integer(1), fd.getNumArgs());
-		
-		// test normal
-		arguments.clear();
-		arguments.add(attrObj1);
-		ExpressionResult res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		assertEquals(objValueString, res.getValue().getValue());
-		
-		arguments.clear();
-		arguments.add(attrObjBig);
-		res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		assertEquals("5.555555555555556E19", res.getValue().getValue());
-		
-		
-		// bad arg type
-		arguments.clear();
-		arguments.add(attrStringBadType);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:string-from-double Expected data type 'double' saw 'integer' at arg index 0", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-	}
-	
-	
-	
-	
-	
-	/**
-	 * Time
-	 */
-	@Test
-	public void testTime_from_string() {
-		FunctionArgumentAttributeValue attrString1 = null;
-		FunctionArgumentAttributeValue attrString2 = null;
-		FunctionArgumentAttributeValue attrString3 = null;
-		FunctionArgumentAttributeValue attrString4 = null;
-		FunctionArgumentAttributeValue attrStringTimeZone = null;
-		FunctionArgumentAttributeValue attrStringBadValue = null;
-		FunctionArgumentAttributeValue attrStringBadType = null;
-		try {
-			attrString1 = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("05:12:34.323"));
-			attrString2 = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("5:12:34.323"));
-			attrString3 = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("05:12"));
-			attrString4 = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("05:12:34"));
-			attrStringTimeZone = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("05:12:34.323+03:00"));
-			attrStringBadValue = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("not valid obj value"));
-			attrStringBadType = new FunctionArgumentAttributeValue(DataTypes.DT_INTEGER.createAttributeValue(123));
-
-		} catch (Exception e) {
-			fail("creating attribute e="+ e);
-		}
-		
-		FunctionDefinitionStringConversion<?, ?> fd = (FunctionDefinitionStringConversion<?, ?>) StdFunctions.FD_TIME_FROM_STRING;
-		
-		// check identity and type of the thing created
-		assertEquals(XACML3.ID_FUNCTION_TIME_FROM_STRING, fd.getId());
-		assertEquals(DataTypes.DT_STRING.getId(), fd.getDataTypeArgs().getId());
-		assertEquals(DataTypes.DT_TIME.getId(), fd.getDataTypeId());
-		
-		// just to be safe...  If tests take too long these can probably be eliminated
-		assertFalse(fd.returnsBag());
-		assertEquals(new Integer(1), fd.getNumArgs());
-		
-		// test normal
-		arguments.clear();
-		arguments.add(attrString1);
-		ExpressionResult res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		ISO8601Time resValue = (ISO8601Time)res.getValue().getValue();
-		assertEquals(new ISO8601Time(5, 12, 34, 323), resValue);
-		
-		// check missing 0 in front
-		arguments.clear();
-		arguments.add(attrString2);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:time-from-string Invalid hour of day", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-		
-		// check missing seconds/msecs
-		arguments.clear();
-		arguments.add(attrString3);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:time-from-string Time string too short", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-
-		// check missing just msecs
-		arguments.clear();
-		arguments.add(attrString4);
-		res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		resValue = (ISO8601Time)res.getValue().getValue();
-		assertEquals(new ISO8601Time(5, 12, 34, 0), resValue);
-		
-		// check TimeZone
-		arguments.clear();
-		arguments.add(attrStringTimeZone);
-		res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		resValue = (ISO8601Time)res.getValue().getValue();
-		assertEquals(new ISO8601Time(new ISO8601TimeZone(180), 5, 12, 34, 323), resValue);
-		
-		// bad value
-		arguments.clear();
-		arguments.add(attrStringBadValue);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:time-from-string Invalid hour of day", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-		
-		// bad arg type
-		arguments.clear();
-		arguments.add(attrStringBadType);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:time-from-string Expected data type 'string' saw 'integer' at arg index 0", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-	}
-
-	@Test
-	public void testString_from_time() {
-		FunctionArgumentAttributeValue attrObj1 = null;
-		FunctionArgumentAttributeValue attrObj2 = null;
-		FunctionArgumentAttributeValue attrObjTimeZone = null;
-		FunctionArgumentAttributeValue attrStringBadType = null;
-		try {
-			attrObj1 = new FunctionArgumentAttributeValue(DataTypes.DT_TIME.createAttributeValue("05:12:34.323"));
-			attrObj2 = new FunctionArgumentAttributeValue(DataTypes.DT_TIME.createAttributeValue("05:01:02.323"));
-			attrObjTimeZone = new FunctionArgumentAttributeValue(DataTypes.DT_TIME.createAttributeValue("05:12:34.323+03:00"));
-			attrStringBadType = new FunctionArgumentAttributeValue(DataTypes.DT_INTEGER.createAttributeValue(123));
-
-		} catch (Exception e) {
-			fail("creating attribute e="+ e);
-		}
-		
-		FunctionDefinitionStringConversion<?, ?> fd = (FunctionDefinitionStringConversion<?, ?>) StdFunctions.FD_STRING_FROM_TIME;
-		
-		// check identity and type of the thing created
-		assertEquals(XACML3.ID_FUNCTION_STRING_FROM_TIME, fd.getId());
-		assertEquals(DataTypes.DT_TIME.getId(), fd.getDataTypeArgs().getId());
-		assertEquals(DataTypes.DT_STRING.getId(), fd.getDataTypeId());
-		
-		// just to be safe...  If tests take too long these can probably be eliminated
-		assertFalse(fd.returnsBag());
-		assertEquals(new Integer(1), fd.getNumArgs());
-		
-		// test normal
-		arguments.clear();
-		arguments.add(attrObj1);
-		ExpressionResult res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		assertEquals("05:12:34.323", res.getValue().getValue());
-		
-		// missing digits in string value?
-		arguments.clear();
-		arguments.add(attrObj2);
-		res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		assertEquals("05:01:02.323", res.getValue().getValue());
-		
-		// include TimeZone
-		arguments.clear();
-		arguments.add(attrObjTimeZone);
-		res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		assertEquals("05:12:34.323+03:00", res.getValue().getValue());
-		
-		// bad arg type
-		arguments.clear();
-		arguments.add(attrStringBadType);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:string-from-time Expected data type 'time' saw 'integer' at arg index 0", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-	}
-	
-	
-	
-	
-	
-	/**
-	 * Date
-	 */
-	@Test
-	public void testDate_from_string() {
-		FunctionArgumentAttributeValue attrString1 = null;
-		FunctionArgumentAttributeValue attrString2 = null;
-		FunctionArgumentAttributeValue attrString3 = null;
-		FunctionArgumentAttributeValue attrString4 = null;
-		FunctionArgumentAttributeValue attrString5 = null;
-		FunctionArgumentAttributeValue attrString6 = null;
-		FunctionArgumentAttributeValue attrString7 = null;
-		FunctionArgumentAttributeValue attrString8 = null;
-		FunctionArgumentAttributeValue attrString9 = null;
-		FunctionArgumentAttributeValue attrStringDateZone = null;
-		FunctionArgumentAttributeValue attrStringBadValue = null;
-		FunctionArgumentAttributeValue attrStringBadType = null;
-		try {
-			attrString1 = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("2013-05-12"));
-			attrString2 = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("-2013-05-12"));
-			attrString3 = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("1232013-05-12"));
-			attrString4 = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("-1232013-05-12"));
-			attrString5 = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("213-05-12"));
-			attrString6 = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("2013-5-12"));
-			attrString7 = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("2013-05-2"));
-			attrString8 = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("2013-32-12"));
-			attrString9 = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("2013-05-45"));
-			attrStringDateZone = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("2013-05-12+03:00"));
-			attrStringBadValue = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("not valid obj value"));
-			attrStringBadType = new FunctionArgumentAttributeValue(DataTypes.DT_INTEGER.createAttributeValue(123));
-
-		} catch (Exception e) {
-			fail("creating attribute e="+ e);
-		}
-		
-		FunctionDefinitionStringConversion<?, ?> fd = (FunctionDefinitionStringConversion<?, ?>) StdFunctions.FD_DATE_FROM_STRING;
-		
-		// check identity and type of the thing created
-		assertEquals(XACML3.ID_FUNCTION_DATE_FROM_STRING, fd.getId());
-		assertEquals(DataTypes.DT_STRING.getId(), fd.getDataTypeArgs().getId());
-		assertEquals(DataTypes.DT_DATE.getId(), fd.getDataTypeId());
-		
-		// just to be safe...  If tests take too long these can probably be eliminated
-		assertFalse(fd.returnsBag());
-		assertEquals(new Integer(1), fd.getNumArgs());
-		
-		// test normal
-		arguments.clear();
-		arguments.add(attrString1);
-		ExpressionResult res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		ISO8601Date resValue = (ISO8601Date)res.getValue().getValue();
-		assertEquals(new ISO8601Date(2013, 5, 12), resValue);
-		
-		// check negative
-		arguments.clear();
-		arguments.add(attrString2);
-		res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		resValue = (ISO8601Date)res.getValue().getValue();
-		assertEquals(new ISO8601Date(-2013, 5, 12), resValue);
-		
-		// check big
-		arguments.clear();
-		arguments.add(attrString3);
-		res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		resValue = (ISO8601Date)res.getValue().getValue();
-		assertEquals(new ISO8601Date(1232013, 5, 12), resValue);
-		
-		// check big negative
-		arguments.clear();
-		arguments.add(attrString4);
-		res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		resValue = (ISO8601Date)res.getValue().getValue();
-		assertEquals(new ISO8601Date(-1232013, 5, 12), resValue);
-		
-		// bad year
-		arguments.clear();
-		arguments.add(attrString5);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:date-from-string Invalid year (must be at least 4 digits)", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-
-		// bad month
-		arguments.clear();
-		arguments.add(attrString6);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:date-from-string Invalid month", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-
-		// bad day format
-		arguments.clear();
-		arguments.add(attrString7);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:date-from-string Invalid day", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-
-		// month out of range
-		arguments.clear();
-		arguments.add(attrString8);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:date-from-string Invalid month", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-
-		// day out of range
-		arguments.clear();
-		arguments.add(attrString9);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:date-from-string Invalid day", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-
-		
-		// check TimeZone
-		arguments.clear();
-		arguments.add(attrStringDateZone);
-		res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		resValue = (ISO8601Date)res.getValue().getValue();
-		assertEquals(new ISO8601Date(new ISO8601TimeZone(180), 2013, 5, 12), resValue);
-		
-		// bad value
-		arguments.clear();
-		arguments.add(attrStringBadValue);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:date-from-string Invalid year", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-		
-		// bad arg type
-		arguments.clear();
-		arguments.add(attrStringBadType);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:date-from-string Expected data type 'string' saw 'integer' at arg index 0", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-	}
-
-	@Test
-	public void testString_from_date() {
-		FunctionArgumentAttributeValue attrObj1 = null;
-		FunctionArgumentAttributeValue attrObj2 = null;
-		FunctionArgumentAttributeValue attrObjDateZone = null;
-		FunctionArgumentAttributeValue attrStringBadType = null;
-		try {
-			attrObj1 = new FunctionArgumentAttributeValue(DataTypes.DT_DATE.createAttributeValue("2013-05-12"));
-			attrObj2 = new FunctionArgumentAttributeValue(DataTypes.DT_DATE.createAttributeValue("0001-01-01"));
-			attrObjDateZone = new FunctionArgumentAttributeValue(DataTypes.DT_DATE.createAttributeValue("2013-05-12+03:00"));
-			attrStringBadType = new FunctionArgumentAttributeValue(DataTypes.DT_INTEGER.createAttributeValue(123));
-
-		} catch (Exception e) {
-			fail("creating attribute e="+ e);
-		}
-		
-		FunctionDefinitionStringConversion<?, ?> fd = (FunctionDefinitionStringConversion<?, ?>) StdFunctions.FD_STRING_FROM_DATE;
-		
-		// check identity and type of the thing created
-		assertEquals(XACML3.ID_FUNCTION_STRING_FROM_DATE, fd.getId());
-		assertEquals(DataTypes.DT_DATE.getId(), fd.getDataTypeArgs().getId());
-		assertEquals(DataTypes.DT_STRING.getId(), fd.getDataTypeId());
-		
-		// just to be safe...  If tests take too long these can probably be eliminated
-		assertFalse(fd.returnsBag());
-		assertEquals(new Integer(1), fd.getNumArgs());
-		
-		// test normal
-		arguments.clear();
-		arguments.add(attrObj1);
-		ExpressionResult res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		assertEquals("2013-05-12", res.getValue().getValue());
-		
-		// missing digits in string value?
-		arguments.clear();
-		arguments.add(attrObj2);
-		res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		assertEquals("1-01-01", res.getValue().getValue());
-		
-		// include DateZone
-		arguments.clear();
-		arguments.add(attrObjDateZone);
-		res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		assertEquals("2013-05-12+03:00", res.getValue().getValue());
-		
-		// bad arg type
-		arguments.clear();
-		arguments.add(attrStringBadType);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:string-from-date Expected data type 'date' saw 'integer' at arg index 0", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-	}
-	
-	
-	
-	
-	
-
-	/**
-	 * DateTime
-	 */
-	@Test
-	public void testDateTime_from_string() {
-		FunctionArgumentAttributeValue attrString1 = null;
-		FunctionArgumentAttributeValue attrString2 = null;
-		FunctionArgumentAttributeValue attrString3 = null;
-		FunctionArgumentAttributeValue attrString4 = null;
-		FunctionArgumentAttributeValue attrString5 = null;
-		FunctionArgumentAttributeValue attrString6 = null;
-		FunctionArgumentAttributeValue attrString7 = null;
-		FunctionArgumentAttributeValue attrString8 = null;
-		FunctionArgumentAttributeValue attrString9 = null;
-		FunctionArgumentAttributeValue attrStringDateTimeZone = null;
-		FunctionArgumentAttributeValue attrStringBadValue = null;
-		FunctionArgumentAttributeValue attrStringBadType = null;
-		try {
-			attrString1 = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("2013-05-12T12:14:15.323"));
-			attrString2 = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("-2013-05-12T12:14:15.323"));
-			attrString3 = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("1232013-05-12T12:14:15.323"));
-			attrString4 = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("-1232013-05-12T12:14:15.323"));
-			attrString5 = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("213-05-12T12:14:15.323"));
-			attrString6 = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("2013-5-12T12:14:15.323"));
-			attrString7 = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("2013-05-2T12:14:15.323"));
-			attrString8 = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("2013-32-12T12:14:15.323"));
-			attrString9 = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("2013-05-45T12:14:15.323"));
-			attrStringDateTimeZone = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("2013-05-12T12:14:15.323+03:00"));
-			attrStringBadValue = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("not valid obj value"));
-			attrStringBadType = new FunctionArgumentAttributeValue(DataTypes.DT_INTEGER.createAttributeValue(123));
-
-		} catch (Exception e) {
-			fail("creating attribute e="+ e);
-		}
-		
-		FunctionDefinitionStringConversion<?, ?> fd = (FunctionDefinitionStringConversion<?, ?>) StdFunctions.FD_DATETIME_FROM_STRING;
-		
-		// check identity and type of the thing created
-		assertEquals(XACML3.ID_FUNCTION_DATETIME_FROM_STRING, fd.getId());
-		assertEquals(DataTypes.DT_STRING.getId(), fd.getDataTypeArgs().getId());
-		assertEquals(DataTypes.DT_DATETIME.getId(), fd.getDataTypeId());
-		
-		// just to be safe...  If tests take too long these can probably be eliminated
-		assertFalse(fd.returnsBag());
-		assertEquals(new Integer(1), fd.getNumArgs());
-		
-		// test normal
-		arguments.clear();
-		arguments.add(attrString1);
-		ExpressionResult res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		ISO8601DateTime resValue = (ISO8601DateTime)res.getValue().getValue();
-		assertEquals(new ISO8601DateTime(null, new ISO8601Date(2013, 5, 12), new ISO8601Time(12, 14, 15, 323)), resValue);
-		
-		// check negative
-		arguments.clear();
-		arguments.add(attrString2);
-		res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		resValue = (ISO8601DateTime)res.getValue().getValue();
-		assertEquals(new ISO8601DateTime(null, new ISO8601Date(-2013, 5, 12), new ISO8601Time(12, 14, 15, 323)), resValue);
-		
-		
-		// check big
-		arguments.clear();
-		arguments.add(attrString3);
-		res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		resValue = (ISO8601DateTime)res.getValue().getValue();
-		assertEquals(new ISO8601DateTime(null, new ISO8601Date(1232013, 5, 12), new ISO8601Time(12, 14, 15, 323)), resValue);
-		
-		// check big negative
-		arguments.clear();
-		arguments.add(attrString4);
-		res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		resValue = (ISO8601DateTime)res.getValue().getValue();
-		assertEquals(new ISO8601DateTime(null, new ISO8601Date(-1232013, 5, 12), new ISO8601Time(12, 14, 15, 323)), resValue);
-		
-		// bad year
-		arguments.clear();
-		arguments.add(attrString5);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:dateTime-from-string Invalid year (must be at least 4 digits)", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-
-		// bad month
-		arguments.clear();
-		arguments.add(attrString6);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:dateTime-from-string Invalid month", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-
-		// bad day format
-		arguments.clear();
-		arguments.add(attrString7);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:dateTime-from-string Invalid day", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-
-		// month out of range
-		arguments.clear();
-		arguments.add(attrString8);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:dateTime-from-string Invalid month", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-
-		// day out of range
-		arguments.clear();
-		arguments.add(attrString9);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:dateTime-from-string Invalid day", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-
-		
-		// check TimeZone
-		arguments.clear();
-		arguments.add(attrStringDateTimeZone);
-		res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		resValue = (ISO8601DateTime)res.getValue().getValue();
-		assertEquals(new ISO8601DateTime(new ISO8601TimeZone(180), new ISO8601Date(new ISO8601TimeZone(180), 2013, 5, 12), new ISO8601Time(new ISO8601TimeZone(180),12, 14, 15, 323)), resValue);
-		
-		// bad value
-		arguments.clear();
-		arguments.add(attrStringBadValue);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:dateTime-from-string Invalid year", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-		
-		// bad arg type
-		arguments.clear();
-		arguments.add(attrStringBadType);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:dateTime-from-string Expected data type 'string' saw 'integer' at arg index 0", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-	}
-
-	@Test
-	public void testString_from_dateTime() {
-		FunctionArgumentAttributeValue attrObj1 = null;
-		FunctionArgumentAttributeValue attrObj2 = null;
-		FunctionArgumentAttributeValue attrObjDateTimeZone = null;
-		FunctionArgumentAttributeValue attrStringBadType = null;
-		try {
-			attrObj1 = new FunctionArgumentAttributeValue(DataTypes.DT_DATETIME.createAttributeValue("2013-05-12T12:14:15.323"));
-			attrObj2 = new FunctionArgumentAttributeValue(DataTypes.DT_DATETIME.createAttributeValue("0001-01-01T12:14:15.323"));
-			attrObjDateTimeZone = new FunctionArgumentAttributeValue(DataTypes.DT_DATETIME.createAttributeValue("2013-05-12T12:14:15.323+03:00"));
-			attrStringBadType = new FunctionArgumentAttributeValue(DataTypes.DT_INTEGER.createAttributeValue(123));
-
-		} catch (Exception e) {
-			fail("creating attribute e="+ e);
-		}
-		
-		FunctionDefinitionStringConversion<?, ?> fd = (FunctionDefinitionStringConversion<?, ?>) StdFunctions.FD_STRING_FROM_DATETIME;
-		
-		// check identity and type of the thing created
-		assertEquals(XACML3.ID_FUNCTION_STRING_FROM_DATETIME, fd.getId());
-		assertEquals(DataTypes.DT_DATETIME.getId(), fd.getDataTypeArgs().getId());
-		assertEquals(DataTypes.DT_STRING.getId(), fd.getDataTypeId());
-		
-		// just to be safe...  If tests take too long these can probably be eliminated
-		assertFalse(fd.returnsBag());
-		assertEquals(new Integer(1), fd.getNumArgs());
-		
-		// test normal
-		arguments.clear();
-		arguments.add(attrObj1);
-		ExpressionResult res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		assertEquals("2013-05-12T12:14:15.323", res.getValue().getValue());
-		
-		// missing digits in string value?
-		arguments.clear();
-		arguments.add(attrObj2);
-		res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		assertEquals("1-01-01T12:14:15.323", res.getValue().getValue());
-		
-		// include DateTimeZone
-		arguments.clear();
-		arguments.add(attrObjDateTimeZone);
-		res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		assertEquals("2013-05-12T12:14:15.323+03:00", res.getValue().getValue());
-		
-		// bad arg type
-		arguments.clear();
-		arguments.add(attrStringBadType);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:string-from-dateTime Expected data type 'dateTime' saw 'integer' at arg index 0", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-	}
-	
-	
-	
-	
-	
-	/**
-	 * URI
-	 */
-	@Test
-	public void testURI_from_string() {
-		FunctionArgumentAttributeValue attrString1 = null;
-		FunctionArgumentAttributeValue attrStringBadValue = null;
-		FunctionArgumentAttributeValue attrStringBadType = null;
-		try {
-			attrString1 = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("http://someMachine.com/subdir"));
-			attrStringBadValue = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("not valid obj value"));
-			attrStringBadType = new FunctionArgumentAttributeValue(DataTypes.DT_INTEGER.createAttributeValue(123));
-
-		} catch (Exception e) {
-			fail("creating attribute e="+ e);
-		}
-		
-		FunctionDefinitionStringConversion<?, ?> fd = (FunctionDefinitionStringConversion<?, ?>) StdFunctions.FD_ANYURI_FROM_STRING;
-		
-		// check identity and type of the thing created
-		assertEquals(XACML3.ID_FUNCTION_ANYURI_FROM_STRING, fd.getId());
-		assertEquals(DataTypes.DT_STRING.getId(), fd.getDataTypeArgs().getId());
-		assertEquals(DataTypes.DT_ANYURI.getId(), fd.getDataTypeId());
-		
-		// just to be safe...  If tests take too long these can probably be eliminated
-		assertFalse(fd.returnsBag());
-		assertEquals(new Integer(1), fd.getNumArgs());
-		
-		// test normal
-		arguments.clear();
-		arguments.add(attrString1);
-		ExpressionResult res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		URI resValue = (URI)res.getValue().getValue();
-		try {
-			assertEquals(new URI("http://someMachine.com/subdir"), resValue);
-		} catch (URISyntaxException e) {
-			fail("uri generation e="+e);
-		}
-		
-		// bad value
-		arguments.clear();
-		arguments.add(attrStringBadValue);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:anyURI-from-string Illegal character in path at index 3: not valid obj value", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-		
-		// bad arg type
-		arguments.clear();
-		arguments.add(attrStringBadType);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:anyURI-from-string Expected data type 'string' saw 'integer' at arg index 0", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-	}
-
-	@Test
-	public void testString_from_anyURI() {
-		FunctionArgumentAttributeValue attrObj1 = null;
-		FunctionArgumentAttributeValue attrStringBadType = null;
-		String objValueString = "http://aMachine.com:8080/aRef";
-		try {
-			attrObj1 = new FunctionArgumentAttributeValue(DataTypes.DT_ANYURI.createAttributeValue(objValueString));
-			attrStringBadType = new FunctionArgumentAttributeValue(DataTypes.DT_INTEGER.createAttributeValue(123));
-
-		} catch (Exception e) {
-			fail("creating attribute e="+ e);
-		}
-		
-		FunctionDefinitionStringConversion<?, ?> fd = (FunctionDefinitionStringConversion<?, ?>) StdFunctions.FD_STRING_FROM_ANYURI;
-		
-		// check identity and type of the thing created
-		assertEquals(XACML3.ID_FUNCTION_STRING_FROM_ANYURI, fd.getId());
-		assertEquals(DataTypes.DT_ANYURI.getId(), fd.getDataTypeArgs().getId());
-		assertEquals(DataTypes.DT_STRING.getId(), fd.getDataTypeId());
-		
-		// just to be safe...  If tests take too long these can probably be eliminated
-		assertFalse(fd.returnsBag());
-		assertEquals(new Integer(1), fd.getNumArgs());
-		
-		// test normal
-		arguments.clear();
-		arguments.add(attrObj1);
-		ExpressionResult res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		assertEquals(objValueString, res.getValue().getValue());
-		
-		// bad arg type
-		arguments.clear();
-		arguments.add(attrStringBadType);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:string-from-anyURI Expected data type 'anyURI' saw 'integer' at arg index 0", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-	}
-	
-	
-	
-	/**
-	 * XPathDayTimeDuration
-	 */
-	@Test
-	public void testXPathDayTimeDuration_from_string() {
-		FunctionArgumentAttributeValue attrString1 = null;
-		FunctionArgumentAttributeValue attrStringNeg1 = null;
-		FunctionArgumentAttributeValue attrStringNeg2 = null;
-		FunctionArgumentAttributeValue attrStringNoDay = null;
-		FunctionArgumentAttributeValue attrStringNoHour = null;
-		FunctionArgumentAttributeValue attrStringNoMin = null;
-		FunctionArgumentAttributeValue attrStringNoSec = null;
-		FunctionArgumentAttributeValue attrStringNoP = null;
-		FunctionArgumentAttributeValue attrStringSecondsDot = null;
-		FunctionArgumentAttributeValue attrStringMissingTOk = null;
-		FunctionArgumentAttributeValue attrStringMissingTBad = null;
-		FunctionArgumentAttributeValue attrStringBadValue = null;
-		FunctionArgumentAttributeValue attrStringBadType = null;
-		try {
-			attrString1 = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("P3DT10H30M23S"));
-			attrStringNeg1 = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("-P3DT10H30M23S"));
-			attrStringNeg2 = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("P-3DT10H30M23S"));
-			attrStringNoDay = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("PT10H30M23S"));
-			attrStringNoHour = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("P3DT30M23S"));
-			attrStringNoMin = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("P3DT10H23S"));
-			attrStringNoSec = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("P3DT10H30M"));
-			attrStringNoP = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("3DT10H30M"));
-			attrStringSecondsDot = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("P3DT10H30M23.456S"));
-			attrStringMissingTOk = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("P3D"));
-			attrStringMissingTBad = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("P3D10H30M23S"));
-
-			attrStringBadValue = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("not valid obj value"));
-			attrStringBadType = new FunctionArgumentAttributeValue(DataTypes.DT_INTEGER.createAttributeValue(123));
-
-		} catch (Exception e) {
-			fail("creating attribute e="+ e);
-		}
-		
-		FunctionDefinitionStringConversion<?, ?> fd = (FunctionDefinitionStringConversion<?, ?>) StdFunctions.FD_DAYTIMEDURATION_FROM_STRING;
-		
-		// check identity and type of the thing created
-		assertEquals(XACML3.ID_FUNCTION_DAYTIMEDURATION_FROM_STRING, fd.getId());
-		assertEquals(DataTypes.DT_STRING.getId(), fd.getDataTypeArgs().getId());
-		assertEquals(DataTypes.DT_DAYTIMEDURATION.getId(), fd.getDataTypeId());
-		
-		// just to be safe...  If tests take too long these can probably be eliminated
-		assertFalse(fd.returnsBag());
-		assertEquals(new Integer(1), fd.getNumArgs());
-		
-		// test normal
-		arguments.clear();
-		arguments.add(attrString1);
-		ExpressionResult res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		XPathDayTimeDuration resValue = (XPathDayTimeDuration)res.getValue().getValue();
-		assertEquals(new XPathDayTimeDuration(1, 3, 10, 30, 23), resValue);
-		
-		
-		//		negative values in front is allowed
-		arguments.clear();
-		arguments.add(attrStringNeg1);
-		res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		resValue = (XPathDayTimeDuration)res.getValue().getValue();
-		assertEquals(new XPathDayTimeDuration(-1, 3, 10, 30, 23), resValue);
-		
-		// negative in middle of string not ok
-		arguments.clear();
-		arguments.add(attrStringNeg2);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:dayTimeDuration-from-string Invalid chunk \"P-3DT10H30M23S\" at position 1", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-		
-		
-		//	omit parts that are 0
-		arguments.clear();
-		arguments.add(attrStringNoDay);
-		res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		resValue = (XPathDayTimeDuration)res.getValue().getValue();
-		assertEquals(new XPathDayTimeDuration(1, 0, 10, 30, 23), resValue);
-		
-		arguments.clear();
-		arguments.add(attrStringNoHour);
-		res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		resValue = (XPathDayTimeDuration)res.getValue().getValue();
-		assertEquals(new XPathDayTimeDuration(1, 3, 0, 30, 23), resValue);
-		
-		arguments.clear();
-		arguments.add(attrStringNoMin);
-		res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		resValue = (XPathDayTimeDuration)res.getValue().getValue();
-		assertEquals(new XPathDayTimeDuration(1, 3, 10, 0, 23), resValue);
-		
-		arguments.clear();
-		arguments.add(attrStringNoSec);
-		res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		resValue = (XPathDayTimeDuration)res.getValue().getValue();
-		assertEquals(new XPathDayTimeDuration(1, 3, 10, 30, 0), resValue);
-		
-		//		P must always be present
-		arguments.clear();
-		arguments.add(attrStringNoP);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:dayTimeDuration-from-string Invalid ISO8601 duration string \"3DT10H30M\" at position 0", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-		
-		//		seconds may contain decimal
-		arguments.clear();
-		arguments.add(attrStringSecondsDot);
-		res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		resValue = (XPathDayTimeDuration)res.getValue().getValue();
-		assertEquals(new XPathDayTimeDuration(1, 3, 10, 30, 23.456), resValue);
-		
-		//		T must be absent iff all time items are absent
-		arguments.clear();
-		arguments.add(attrStringMissingTOk);
-		res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		resValue = (XPathDayTimeDuration)res.getValue().getValue();
-		assertEquals(new XPathDayTimeDuration(1, 3, 0, 0, 0), resValue);
-		
-		// negative in middle of string not ok
-		arguments.clear();
-		arguments.add(attrStringMissingTBad);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:dayTimeDuration-from-string Invalid ISO8601 duration string \"P3D10H30M23S\" at position 6: out of order component", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-		
-		
-		// bad value
-		arguments.clear();
-		arguments.add(attrStringBadValue);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:dayTimeDuration-from-string Invalid ISO8601 duration string \"not valid obj value\" at position 0", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-		
-		// bad arg type
-		arguments.clear();
-		arguments.add(attrStringBadType);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:dayTimeDuration-from-string Expected data type 'string' saw 'integer' at arg index 0", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-	}
-
-	@Test
-	public void testString_from_dayTimeDuration() {
-		FunctionArgumentAttributeValue attrObj1 = null;
-		FunctionArgumentAttributeValue attrStringBadType = null;
-		String objValueString = "P3DT10H30M23S";
-		try {
-			attrObj1 = new FunctionArgumentAttributeValue(DataTypes.DT_DAYTIMEDURATION.createAttributeValue(objValueString));
-			attrStringBadType = new FunctionArgumentAttributeValue(DataTypes.DT_INTEGER.createAttributeValue(123));
-
-		} catch (Exception e) {
-			fail("creating attribute e="+ e);
-		}
-		
-		FunctionDefinitionStringConversion<?, ?> fd = (FunctionDefinitionStringConversion<?, ?>) StdFunctions.FD_STRING_FROM_DAYTIMEDURATION;
-		
-		// check identity and type of the thing created
-		assertEquals(XACML3.ID_FUNCTION_STRING_FROM_DAYTIMEDURATION, fd.getId());
-		assertEquals(DataTypes.DT_DAYTIMEDURATION.getId(), fd.getDataTypeArgs().getId());
-		assertEquals(DataTypes.DT_STRING.getId(), fd.getDataTypeId());
-		
-		// just to be safe...  If tests take too long these can probably be eliminated
-		assertFalse(fd.returnsBag());
-		assertEquals(new Integer(1), fd.getNumArgs());
-		
-		// test normal
-		arguments.clear();
-		arguments.add(attrObj1);
-		ExpressionResult res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		assertEquals(objValueString, res.getValue().getValue());
-		
-		// bad arg type
-		arguments.clear();
-		arguments.add(attrStringBadType);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:string-from-dayTimeDuration Expected data type 'dayTimeDuration' saw 'integer' at arg index 0", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-	}
-	
-	
-	
-	
-	
-	
-	
-	
-	
-	/**
-	 * XPathYearMonthDuration
-	 */
-	@Test
-	public void testXPathYearMonthDuration_from_string() {
-		FunctionArgumentAttributeValue attrString1 = null;
-		FunctionArgumentAttributeValue attrStringNeg1 = null;
-		FunctionArgumentAttributeValue attrStringNeg2 = null;
-		FunctionArgumentAttributeValue attrStringNoYear1 = null;
-		FunctionArgumentAttributeValue attrStringNoYear2 = null;
-		FunctionArgumentAttributeValue attrStringNoMonth1 = null;
-		FunctionArgumentAttributeValue attrStringNoMonth2 = null;
-		FunctionArgumentAttributeValue attrStringNoValue = null;
-		FunctionArgumentAttributeValue attrStringNoP = null;
-		FunctionArgumentAttributeValue attrStringBigMonths = null;
-		FunctionArgumentAttributeValue attrStringMissingTOk = null;
-		FunctionArgumentAttributeValue attrStringMissingTBad = null;
-		FunctionArgumentAttributeValue attrStringZeroMonths = null;
-		FunctionArgumentAttributeValue attrStringBadValue = null;
-		FunctionArgumentAttributeValue attrStringBadType = null;
-		try {
-			attrString1 = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("P1Y2M"));
-			attrStringNeg1 = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("-P1Y2M"));
-			attrStringNeg2 = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("P-1Y2M"));
-			attrStringNoYear1 = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("P2M"));
-			attrStringNoYear2 = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("PY2M"));
-			attrStringNoMonth1 = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("P1Y"));
-			attrStringNoMonth2 = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("P1YM"));
-			attrStringNoValue = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("P"));
-			attrStringNoP = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("1Y2M"));
-			attrStringBigMonths = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("P1Y12M"));
-			attrStringMissingTOk = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("P3D"));
-			attrStringMissingTBad = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("P3D10H30M23S"));
-			attrStringZeroMonths = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("P0M"));
-
-			attrStringBadValue = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("not valid obj value"));
-			attrStringBadType = new FunctionArgumentAttributeValue(DataTypes.DT_INTEGER.createAttributeValue(123));
-
-		} catch (Exception e) {
-			fail("creating attribute e="+ e);
-		}
-		
-		FunctionDefinitionStringConversion<?, ?> fd = (FunctionDefinitionStringConversion<?, ?>) StdFunctions.FD_YEARMONTHDURATION_FROM_STRING;
-		
-		// check identity and type of the thing created
-		assertEquals(XACML3.ID_FUNCTION_YEARMONTHDURATION_FROM_STRING, fd.getId());
-		assertEquals(DataTypes.DT_STRING.getId(), fd.getDataTypeArgs().getId());
-		assertEquals(DataTypes.DT_YEARMONTHDURATION.getId(), fd.getDataTypeId());
-		
-		// just to be safe...  If tests take too long these can probably be eliminated
-		assertFalse(fd.returnsBag());
-		assertEquals(new Integer(1), fd.getNumArgs());
-		
-		// test normal
-		arguments.clear();
-		arguments.add(attrString1);
-		ExpressionResult res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		XPathYearMonthDuration resValue = (XPathYearMonthDuration)res.getValue().getValue();
-		assertEquals(new XPathYearMonthDuration(1,1, 2), resValue);
-		
-		
-		//		negative values in front is allowed
-		arguments.clear();
-		arguments.add(attrStringNeg1);
-		res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		resValue = (XPathYearMonthDuration)res.getValue().getValue();
-		assertEquals(new XPathYearMonthDuration(-1, 1, 2), resValue);
-		
-		// negative in middle of string not ok
-		arguments.clear();
-		arguments.add(attrStringNeg2);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:yearMonthDuration-from-string Invalid chunk \"P-1Y2M\" at position 1", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-		
-		
-		//	omit parts that are 0
-		arguments.clear();
-		arguments.add(attrStringNoYear1);
-		res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		resValue = (XPathYearMonthDuration)res.getValue().getValue();
-		assertEquals(new XPathYearMonthDuration(1, 0, 2), resValue);
-		
-		arguments.clear();
-		arguments.add(attrStringNoYear2);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:yearMonthDuration-from-string Invalid chunk \"PY2M\" at position 1", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-		
-		
-		arguments.clear();
-		arguments.add(attrStringNoMonth1);
-		res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		resValue = (XPathYearMonthDuration)res.getValue().getValue();
-		assertEquals(new XPathYearMonthDuration(1, 1, 0), resValue);
-		
-		arguments.clear();
-		arguments.add(attrStringNoMonth2);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:yearMonthDuration-from-string Invalid chunk \"P1YM\" at position 3", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-		
-		
-		// No field with a value 
-		arguments.clear();
-		arguments.add(attrStringNoValue);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:yearMonthDuration-from-string Invalid ISO8601 duration string \"P\": No duration components following P", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-		
-		
-		//		P must always be present
-		arguments.clear();
-		arguments.add(attrStringNoP);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:yearMonthDuration-from-string Invalid ISO8601 duration string \"1Y2M\" at position 0", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-		
-		//		Canonical Form of output may not have more than 12 months, but input as string is ok?
-		arguments.clear();
-		arguments.add(attrStringBigMonths);
-		res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		resValue = (XPathYearMonthDuration)res.getValue().getValue();
-		assertEquals(new XPathYearMonthDuration(1, 1, 12), resValue);
-		
-		// Canonical representation of 0 Months
-		arguments.clear();
-		arguments.add(attrStringZeroMonths);
-		res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		resValue = (XPathYearMonthDuration)res.getValue().getValue();
-		assertEquals(new XPathYearMonthDuration(1, 0, 0), resValue);
-		
-		//		T must be absent iff all time items are absent
-		arguments.clear();
-		arguments.add(attrStringMissingTOk);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:yearMonthDuration-from-string Invalid XPath yearMonthDuraiton \"{durationSign=1years=0months=0days=3hours=0minutes=0seconds=0millis=0}\": includes days, hours, minutes, or seconds", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-		
-		// negative in middle of string not ok
-		arguments.clear();
-		arguments.add(attrStringMissingTBad);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:yearMonthDuration-from-string Invalid ISO8601 duration string \"P3D10H30M23S\" at position 6: out of order component", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-		
-		
-		// bad value
-		arguments.clear();
-		arguments.add(attrStringBadValue);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:yearMonthDuration-from-string Invalid ISO8601 duration string \"not valid obj value\" at position 0", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-		
-		// bad arg type
-		arguments.clear();
-		arguments.add(attrStringBadType);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:yearMonthDuration-from-string Expected data type 'string' saw 'integer' at arg index 0", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-	}
-
-	@Test
-	public void testString_from_yearMonthDuration() {
-		FunctionArgumentAttributeValue attrObj1 = null;
-		FunctionArgumentAttributeValue attrStringBadType = null;
-		String objValueString = "P1Y2M";
-		try {
-			attrObj1 = new FunctionArgumentAttributeValue(DataTypes.DT_YEARMONTHDURATION.createAttributeValue(objValueString));
-			attrStringBadType = new FunctionArgumentAttributeValue(DataTypes.DT_INTEGER.createAttributeValue(123));
-
-		} catch (Exception e) {
-			fail("creating attribute e="+ e);
-		}
-		
-		FunctionDefinitionStringConversion<?, ?> fd = (FunctionDefinitionStringConversion<?, ?>) StdFunctions.FD_STRING_FROM_YEARMONTHDURATION;
-		
-		// check identity and type of the thing created
-		assertEquals(XACML3.ID_FUNCTION_STRING_FROM_YEARMONTHDURATION, fd.getId());
-		assertEquals(DataTypes.DT_YEARMONTHDURATION.getId(), fd.getDataTypeArgs().getId());
-		assertEquals(DataTypes.DT_STRING.getId(), fd.getDataTypeId());
-		
-		// just to be safe...  If tests take too long these can probably be eliminated
-		assertFalse(fd.returnsBag());
-		assertEquals(new Integer(1), fd.getNumArgs());
-		
-		// test normal
-		arguments.clear();
-		arguments.add(attrObj1);
-		ExpressionResult res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		assertEquals(objValueString, res.getValue().getValue());
-		
-		// bad arg type
-		arguments.clear();
-		arguments.add(attrStringBadType);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:string-from-yearMonthDuration Expected data type 'yearMonthDuration' saw 'integer' at arg index 0", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-	}
-	
-	
-
-
-	
-	
-	/**
-	 * X500Principal
-	 * 
-	 * See http://www.ietf.org/rfc/rfc2253.txt and http://www.ietf.org/rfc/rfc2251.txt
-	 */
-	@Test
-	public void testX500Principal_from_string() {
-		FunctionArgumentAttributeValue attrString1 = null;
-		FunctionArgumentAttributeValue attrStringNoComma = null;
-		FunctionArgumentAttributeValue attrStringEmpty = null;
-		FunctionArgumentAttributeValue attrStringNoValue = null;
-		FunctionArgumentAttributeValue attrStringOrder = null;
-		FunctionArgumentAttributeValue attrStringDottedDecimalOID = null;
-		FunctionArgumentAttributeValue attrStringBadValue = null;
-		FunctionArgumentAttributeValue attrStringBadType = null;
-		try {
-			attrString1 = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("CN=Name, L=local, ST=NJ, O=ATT, C=USA"));
-			attrStringNoComma = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("CN=Name, L=local ST=NJ, O=ATT, C=USA"));
-			attrStringEmpty = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue(""));
-			attrStringNoValue = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("CN=Name, L=, ST=NJ, O=ATT, C=USA"));
-			attrStringOrder = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("L=local, ST=NJ, O=ATT, CN=Name, C=USA"));
-			attrStringDottedDecimalOID = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("2.5.4.3=A. N. Other"));
-
-			attrStringBadValue = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("not valid obj value"));
-			attrStringBadType = new FunctionArgumentAttributeValue(DataTypes.DT_INTEGER.createAttributeValue(123));
-
-		} catch (Exception e) {
-			fail("creating attribute e="+ e);
-		}
-
-		
-		FunctionDefinitionStringConversion<?, ?> fd = (FunctionDefinitionStringConversion<?, ?>) StdFunctions.FD_X500NAME_FROM_STRING;
-		
-		// check identity and type of the thing created
-		assertEquals(XACML3.ID_FUNCTION_X500NAME_FROM_STRING, fd.getId());
-		assertEquals(DataTypes.DT_STRING.getId(), fd.getDataTypeArgs().getId());
-		assertEquals(DataTypes.DT_X500NAME.getId(), fd.getDataTypeId());
-		
-		// just to be safe...  If tests take too long these can probably be eliminated
-		assertFalse(fd.returnsBag());
-		assertEquals(new Integer(1), fd.getNumArgs());
-		
-		// test normal
-		arguments.clear();
-		arguments.add(attrString1);
-		ExpressionResult res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		X500Principal resValue = (X500Principal)res.getValue().getValue();
-		assertEquals(new X500Principal("CN=Name, L=local, ST=NJ, O=ATT, C=USA"), resValue);
-		
-		// no comma between components => next attribute/value is included as part of first value
-		arguments.clear();
-		arguments.add(attrStringNoComma);
-		res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		resValue = (X500Principal)res.getValue().getValue();
-		assertEquals(new X500Principal("CN=Name, L=local ST=NJ, O=ATT, C=USA"), resValue);
-		
-		// nothing in name (fail)
-		arguments.clear();
-		arguments.add(attrStringEmpty);
-		res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		resValue = (X500Principal)res.getValue().getValue();
-		assertEquals(new X500Principal(""), resValue);
-		
-		// type value with no =
-		arguments.clear();
-		arguments.add(attrStringNoValue);
-		res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		resValue = (X500Principal)res.getValue().getValue();
-		assertEquals(new X500Principal("CN=Name, L=, ST=NJ, O=ATT, C=USA"), resValue);
-		
-		// different order
-		arguments.clear();
-		arguments.add(attrStringOrder);
-		res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		resValue = (X500Principal)res.getValue().getValue();
-		assertNotEquals(new X500Principal("CN=Name, L=local, ST=NJ, O=ATT, C=USA"), resValue);
-	
-		// dotted-decimal name with numbers
-		arguments.clear();
-		arguments.add(attrStringDottedDecimalOID);
-		res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		resValue = (X500Principal)res.getValue().getValue();
-		assertEquals(new X500Principal("2.5.4.3=A. N. Other"), resValue);
-		
-
-		
-		// bad value
-		arguments.clear();
-		arguments.add(attrStringBadValue);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:x500Name-from-string improperly specified input name: not valid obj value", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-		
-		// bad arg type
-		arguments.clear();
-		arguments.add(attrStringBadType);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:x500Name-from-string Expected data type 'string' saw 'integer' at arg index 0", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-	}
-
-	@Test
-	public void testString_from_x500Name() {
-		FunctionArgumentAttributeValue attrObj1 = null;
-		FunctionArgumentAttributeValue attrStringBadType = null;
-		String objValueString = "CN=Name, L=local, ST=NJ, O=ATT, C=USA";
-		try {
-			attrObj1 = new FunctionArgumentAttributeValue(DataTypes.DT_X500NAME.createAttributeValue(objValueString));
-			attrStringBadType = new FunctionArgumentAttributeValue(DataTypes.DT_INTEGER.createAttributeValue(123));
-
-		} catch (Exception e) {
-			fail("creating attribute e="+ e);
-		}
-		
-		FunctionDefinitionStringConversion<?, ?> fd = (FunctionDefinitionStringConversion<?, ?>) StdFunctions.FD_STRING_FROM_X500NAME;
-		
-		// check identity and type of the thing created
-		assertEquals(XACML3.ID_FUNCTION_STRING_FROM_X500NAME, fd.getId());
-		assertEquals(DataTypes.DT_X500NAME.getId(), fd.getDataTypeArgs().getId());
-		assertEquals(DataTypes.DT_STRING.getId(), fd.getDataTypeId());
-		
-		// just to be safe...  If tests take too long these can probably be eliminated
-		assertFalse(fd.returnsBag());
-		assertEquals(new Integer(1), fd.getNumArgs());
-		
-		// test normal
-		arguments.clear();
-		arguments.add(attrObj1);
-		ExpressionResult res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		assertEquals(objValueString, res.getValue().getValue());
-		
-		// bad arg type
-		arguments.clear();
-		arguments.add(attrStringBadType);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:string-from-x500Name Expected data type 'x500Name' saw 'integer' at arg index 0", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-	}
-
-	
-	
-	
-	/**
-	 * RFC822Name
-	 */
-	@Test
-	public void testRFC822Name_from_string() {
-		FunctionArgumentAttributeValue attrString1 = null;
-		FunctionArgumentAttributeValue attrStringCapsDomain = null;
-		FunctionArgumentAttributeValue attrStringCapsLocal = null;
-		FunctionArgumentAttributeValue attrStringMissingAt = null;
-		FunctionArgumentAttributeValue attrStringMissingLocal = null;
-		FunctionArgumentAttributeValue attrStringMissingDomain = null;
-		FunctionArgumentAttributeValue attrStringEmpty = null;
-		FunctionArgumentAttributeValue attrStringBadValue = null;
-		FunctionArgumentAttributeValue attrStringBadType = null;
-		try {
-			attrString1 = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("local@Domain"));
-			attrStringCapsDomain = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("local@DOMAIN"));
-			attrStringCapsLocal = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("LOCAL@Domain"));
-			attrStringMissingAt = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("localDomain"));
-			attrStringMissingLocal = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("@Domain"));
-			attrStringMissingDomain = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("local@"));
-			attrStringEmpty = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue(""));
-			
-			attrStringBadValue = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("not valid obj value"));
-			attrStringBadType = new FunctionArgumentAttributeValue(DataTypes.DT_INTEGER.createAttributeValue(123));
-
-		} catch (Exception e) {
-			fail("creating attribute e="+ e);
-		}
-		
-		FunctionDefinitionStringConversion<?, ?> fd = (FunctionDefinitionStringConversion<?, ?>) StdFunctions.FD_RFC822NAME_FROM_STRING;
-		
-		// check identity and type of the thing created
-		assertEquals(XACML3.ID_FUNCTION_RFC822NAME_FROM_STRING, fd.getId());
-		assertEquals(DataTypes.DT_STRING.getId(), fd.getDataTypeArgs().getId());
-		assertEquals(DataTypes.DT_RFC822NAME.getId(), fd.getDataTypeId());
-		
-		// just to be safe...  If tests take too long these can probably be eliminated
-		assertFalse(fd.returnsBag());
-		assertEquals(new Integer(1), fd.getNumArgs());
-		
-		// test normal
-		arguments.clear();
-		arguments.add(attrString1);
-		ExpressionResult res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		RFC822Name resValue = (RFC822Name)res.getValue().getValue();
-		assertEquals(new RFC822Name("local", "domain"), resValue);
-		
-		// caps domain
-		arguments.clear();
-		arguments.add(attrStringCapsDomain);
-		res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		resValue = (RFC822Name)res.getValue().getValue();
-		assertEquals(new RFC822Name("local", "domain"), resValue);
-		
-		// caps local
-		arguments.clear();
-		arguments.add(attrStringCapsLocal);
-		res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		resValue = (RFC822Name)res.getValue().getValue();
-		assertNotEquals(new RFC822Name("local", "domain"), resValue);
-		
-		// missing at
-		arguments.clear();
-		arguments.add(attrStringMissingAt);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:rfc822Name-from-string Invalid RFC822Name \"localDomain\": missing local part", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-		
-		// missing local
-		arguments.clear();
-		arguments.add(attrStringMissingLocal);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:rfc822Name-from-string Invalid RFC822Name \"@Domain\": empty parts", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-		
-		// missing domain
-		arguments.clear();
-		arguments.add(attrStringMissingDomain);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:rfc822Name-from-string Invalid RFC822Name \"local@\": empty parts", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-		
-		// empty
-		arguments.clear();
-		arguments.add(attrStringEmpty);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:rfc822Name-from-string Invalid RFC822Name \"\": missing local part", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-		
-		
-		// bad value
-		arguments.clear();
-		arguments.add(attrStringBadValue);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:rfc822Name-from-string Invalid RFC822Name \"not valid obj value\": missing local part", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-		
-		// bad arg type
-		arguments.clear();
-		arguments.add(attrStringBadType);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:rfc822Name-from-string Expected data type 'string' saw 'integer' at arg index 0", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-	}
-
-	@Test
-	public void testString_from_rfc822Name() {
-		FunctionArgumentAttributeValue attrObj1 = null;
-		FunctionArgumentAttributeValue attrStringBadType = null;
-		String objValueString = "local@DOMAIN";
-		try {
-			attrObj1 = new FunctionArgumentAttributeValue(DataTypes.DT_RFC822NAME.createAttributeValue(objValueString));
-			attrStringBadType = new FunctionArgumentAttributeValue(DataTypes.DT_INTEGER.createAttributeValue(123));
-
-		} catch (Exception e) {
-			fail("creating attribute e="+ e);
-		}
-		
-		FunctionDefinitionStringConversion<?, ?> fd = (FunctionDefinitionStringConversion<?, ?>) StdFunctions.FD_STRING_FROM_RFC822NAME;
-		
-		// check identity and type of the thing created
-		assertEquals(XACML3.ID_FUNCTION_STRING_FROM_RFC822NAME, fd.getId());
-		assertEquals(DataTypes.DT_RFC822NAME.getId(), fd.getDataTypeArgs().getId());
-		assertEquals(DataTypes.DT_STRING.getId(), fd.getDataTypeId());
-		
-		// just to be safe...  If tests take too long these can probably be eliminated
-		assertFalse(fd.returnsBag());
-		assertEquals(new Integer(1), fd.getNumArgs());
-		
-		// test normal
-		arguments.clear();
-		arguments.add(attrObj1);
-		ExpressionResult res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		assertEquals("local@domain", res.getValue().getValue());
-		
-		// bad arg type
-		arguments.clear();
-		arguments.add(attrStringBadType);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:string-from-rfc822Name Expected data type 'rfc822Name' saw 'integer' at arg index 0", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-	}
-	
-	
-	
-	
-	/**
-	 * IPAddress
-	 */
-	@Test
-	public void testIPAddress_from_string() {
-		FunctionArgumentAttributeValue attrString1 = null;
-		FunctionArgumentAttributeValue attrStringFull = null;
-		FunctionArgumentAttributeValue attrStringMissingElement = null;
-		FunctionArgumentAttributeValue attrStringTooManyElement = null;
-		FunctionArgumentAttributeValue attrStringIllegalElement = null;
-		FunctionArgumentAttributeValue attrStringOutOfOrder = null;
-		
-		FunctionArgumentAttributeValue attrStringMask = null;
-		FunctionArgumentAttributeValue attrStringMissingMaskElement = null;
-		FunctionArgumentAttributeValue attrStringTooManyMaskElement = null;
-		FunctionArgumentAttributeValue attrStringIllegalMaskElement = null;
-		FunctionArgumentAttributeValue attrStringMaskNoValue = null;
-		
-		FunctionArgumentAttributeValue attrStringMinusPort = null;
-		FunctionArgumentAttributeValue attrStringPortMinus = null;
-		FunctionArgumentAttributeValue attrStringPortPort = null;
-		FunctionArgumentAttributeValue attrStringNoPort = null;
-		FunctionArgumentAttributeValue attrStringBadPort = null;
-		FunctionArgumentAttributeValue attrStringTooManyPorts = null;
-		FunctionArgumentAttributeValue attrStringBadValue = null;
-		FunctionArgumentAttributeValue attrStringBadType = null;
-		
-		// set up for v4 address tests - this setup and the tests are repeated for V6
-		short[] addrShorts= {123, 134, 156, 255 };
-		short[] addrMaskShorts= {255, 255, 255, 255 };
-		try {
-			attrString1 = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("123.134.156.255"));
-			attrStringFull = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("123.134.156.255/255.255.255.255:123-456"));
-			attrStringMissingElement = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("123.134.255"));
-			attrStringTooManyElement = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("123.134.255.111.222"));
-			attrStringIllegalElement = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("123.134.256.255"));
-			attrStringOutOfOrder = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("123.134.256.255:123-456/255.255.255.255"));
-
-			attrStringMask = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("123.134.156.255/255.255.255.255"));
-			attrStringMissingMaskElement = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("123.134.156.255/123.134.255"));
-			attrStringTooManyMaskElement = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("123.134.156.255/122.134.155.111.222"));
-			attrStringIllegalMaskElement = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("123.134.156.255/123.134.256.255"));
-			attrStringMaskNoValue = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("123.134.156.255/"));
-			// optional mask
-			// "/" with no mask (fail)
-
-			attrStringMinusPort = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("123.134.156.255:-123"));
-			attrStringPortMinus = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("123.134.156.255:123-"));
-			attrStringPortPort = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("123.134.156.255:1234567-432"));
-			attrStringNoPort = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("123.134.156.255:"));
-			attrStringBadPort = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("123.134.156.255:12.34"));
-			attrStringTooManyPorts = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("123.134.156.255:-123-456"));
-
-
-			
-			attrStringBadValue = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("not valid obj value"));
-			attrStringBadType = new FunctionArgumentAttributeValue(DataTypes.DT_INTEGER.createAttributeValue(123));
-
-		} catch (Exception e) {
-			fail("creating attribute e="+ e);
-		}
-		
-		FunctionDefinitionStringConversion<?, ?> fd = (FunctionDefinitionStringConversion<?, ?>) StdFunctions.FD_IPADDRESS_FROM_STRING;
-		
-		// check identity and type of the thing created
-		assertEquals(XACML3.ID_FUNCTION_IPADDRESS_FROM_STRING, fd.getId());
-		assertEquals(DataTypes.DT_STRING.getId(), fd.getDataTypeArgs().getId());
-		assertEquals(DataTypes.DT_IPADDRESS.getId(), fd.getDataTypeId());
-		
-		// just to be safe...  If tests take too long these can probably be eliminated
-		assertFalse(fd.returnsBag());
-		assertEquals(new Integer(1), fd.getNumArgs());
-		
-		// test normal
-		arguments.clear();
-		arguments.add(attrString1);
-		ExpressionResult res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		IPAddress resValue = (IPAddress)res.getValue().getValue();
-		assertEquals(new IPv4Address(addrShorts, null, null), resValue);
-
-		// fully-loaded address
-		arguments.clear();
-		arguments.add(attrStringFull);
-		res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		resValue = (IPAddress)res.getValue().getValue();
-		try {
-			assertEquals(new IPv4Address(addrShorts, addrMaskShorts, PortRange.newInstance("123-456")), resValue);
-		} catch (Exception e) {
-			fail("port error e="+e);
-		}
-		
-		// missing element
-		arguments.clear();
-		arguments.add(attrStringMissingElement);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:ipAddress-from-string Invalid IPv4 address string \"123.134.255\": invalid address", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-		
-		// too many elements
-		arguments.clear();
-		arguments.add(attrStringTooManyElement);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:ipAddress-from-string Invalid IPv4 address string \"123.134.255.111.222\": invalid address", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-		
-		// illegal element
-		arguments.clear();
-		arguments.add(attrStringIllegalElement);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:ipAddress-from-string Invalid IPv4 address string \"123.134.256.255\": invalid octet: \"256", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-		
-		// Out of order
-		arguments.clear();
-		arguments.add(attrStringOutOfOrder);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:ipAddress-from-string Invalid IPv4 address string \"123.134.256.255:123-456/255.255.255.255\": out of order components", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-		
-		
-		// simple mask
-		arguments.clear();
-		arguments.add(attrStringMask);
-		res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		resValue = (IPAddress)res.getValue().getValue();
-		try {
-			assertEquals(new IPv4Address(addrShorts, addrMaskShorts, null), resValue);
-		} catch (Exception e) {
-			fail("port error e="+e);
-		}
-		
-		// missing mask element
-		arguments.clear();
-		arguments.add(attrStringMissingMaskElement);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:ipAddress-from-string Invalid IPv4 address string \"123.134.255\": invalid address", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-		
-		// too many mask elements
-		arguments.clear();
-		arguments.add(attrStringTooManyMaskElement);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:ipAddress-from-string Invalid IPv4 address string \"122.134.155.111.222\": invalid address", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-		
-		// illegal Mask element
-		arguments.clear();
-		arguments.add(attrStringIllegalMaskElement);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:ipAddress-from-string Invalid IPv4 address string \"123.134.256.255\": invalid octet: \"256", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-		
-		//mask indicator without value
-		arguments.clear();
-		arguments.add(attrStringMaskNoValue);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:ipAddress-from-string Invalid IPv4 address string \"\": invalid address", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-		
-		
-		// portrange (-port, port-, port-port)
-		arguments.clear();
-		arguments.add(attrStringMinusPort);
-		res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		resValue = (IPAddress)res.getValue().getValue();
-		try {
-			assertEquals(new IPv4Address(addrShorts, null, PortRange.newInstance("-123")), resValue);
-		} catch (ParseException e) {
-			fail("port error e="+e);
-		}
-		
-		arguments.clear();
-		arguments.add(attrStringPortMinus);
-		res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		resValue = (IPAddress)res.getValue().getValue();
-		try {
-			assertEquals(new IPv4Address(addrShorts, null, PortRange.newInstance("123-")), resValue);
-		} catch (ParseException e) {
-			fail("port error e="+e);
-		}
-		
-		arguments.clear();
-		arguments.add(attrStringPortPort);
-		res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		resValue = (IPAddress)res.getValue().getValue();
-		try {
-			assertEquals(new IPv4Address(addrShorts, null, PortRange.newInstance("1234567-432")), resValue);
-		} catch (ParseException e) {
-			fail("port error e="+e);
-		}
-		
-		// ":" without port
-		arguments.clear();
-		arguments.add(attrStringNoPort);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:ipAddress-from-string Invalid IPv4 address string \"123.134.156.255:\": no portrange given after ':'", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-		
-		
-		// bad port number
-		arguments.clear();
-		arguments.add(attrStringBadPort);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:ipAddress-from-string Invalid PortRange \"12.34\": invalid port number", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-		
-		// bad port range
-		arguments.clear();
-		arguments.add(attrStringTooManyPorts);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:ipAddress-from-string Invalid PortRange \"-123-456\": too many ranges", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-		
-		
-		// bad value
-		arguments.clear();
-		arguments.add(attrStringBadValue);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:ipAddress-from-string Unknown IPAddress type for \"not valid obj value\"", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-		
-		// bad arg type
-		arguments.clear();
-		arguments.add(attrStringBadType);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:ipAddress-from-string Expected data type 'string' saw 'integer' at arg index 0", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-	
-	
-		//
-		// V6 IP Addresses
-		//
-		
-		// reset the variable for IPv6 tests
-		FunctionArgumentAttributeValue attrStringAlternateFull = null;
-		FunctionArgumentAttributeValue attrStringEmptyElement = null;
-		FunctionArgumentAttributeValue attrString2xEmptyElement = null;
-		FunctionArgumentAttributeValue attrStringNoStartBracket = null;
-		FunctionArgumentAttributeValue attrStringNoEndBracket = null;
-		short[] addrv6Shorts = {(short)0x2001, (short)0xdb8, (short)0x85a3, (short)0x0, (short)0x0, (short)0x8a2e, (short)0x370, (short)0x1};
-		Short prefix = new Short((short) 121);
-		try {
-			attrString1 = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("[2001:db8:85a3:0:0:8a2e:370:1]"));
-			attrStringFull = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("[2001:db8:85a3:0:0:8a2e:370:1/121]:123-456"));
-			attrStringAlternateFull = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("[2001:db8:85a3:0:0:8a2e:370:1]/121:123-456"));
-			attrStringEmptyElement = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("[2001:db8:85a3::8a2e:370:1]"));
-			attrString2xEmptyElement = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("[2001:db8:85a3::8a2e::1]"));
-			attrStringNoStartBracket = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("2002:db8:85a3::8a2e::1]"));
-			attrStringNoEndBracket = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("[2001:db8:85a3::8a2e::1"));
-
-			attrStringMissingElement = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("[2001:db8:85a3:0:0:8a2e:1]"));
-			attrStringTooManyElement = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("[2001:db8:85a3:0:0:8a2e:370:1:123]"));
-			attrStringIllegalElement = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("[2001:mnop:85a3:0:0:8a2e:370:1]"));
-			attrStringOutOfOrder = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("[2001:mnop:85a3:0:0:8a2e:370:1:123-456/121]"));
-
-			attrStringMask = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("[2001:db8:85a3:0:0:8a2e:370:1/21]"));
-			attrStringIllegalMaskElement = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("[2001:db8:85a3:0:0:8a2e:370:1/130]"));
-			attrStringMaskNoValue = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("[2001:db8:85a3:0:0:8a2e:370:1/]"));
-
-			attrStringMinusPort = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("[2001:db8:85a3:0:0:8a2e:370:1]:-123"));
-			attrStringPortMinus = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("[2001:db8:85a3:0:0:8a2e:370:1]:123-"));
-			attrStringPortPort = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("[2001:db8:85a3:0:0:8a2e:370:1]:1234567-432"));
-			attrStringNoPort = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("[2001:db8:85a3:0:0:8a2e:370:1]:"));
-			attrStringBadPort = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("[2001:db8:85a3:0:0:8a2e:370:1]:12.34"));
-			attrStringTooManyPorts = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("[2001:db8:85a3:0:0:8a2e:370:1]:-123-456"));
-
-			attrStringBadValue = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("not valid obj value"));
-			attrStringBadType = new FunctionArgumentAttributeValue(DataTypes.DT_INTEGER.createAttributeValue(123));
-
-		} catch (Exception e) {
-			fail("creating attribute e="+ e);
-		}
-	
-		
-		// test normal
-		arguments.clear();
-		arguments.add(attrString1);
-		res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		resValue = (IPAddress)res.getValue().getValue();
-		assertEquals(new IPv6Address(addrv6Shorts, null, null), resValue);
-
-		// fully-loaded address - "prefix" is inside the brackets (not clear if this is correct)
-		arguments.clear();
-		arguments.add(attrStringFull);
-		res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		resValue = (IPAddress)res.getValue().getValue();
-		try {
-			assertEquals(new IPv6Address(addrv6Shorts, new Short(prefix), PortRange.newInstance("123-456")), resValue);
-		} catch (Exception e) {
-			fail("port error e="+e);
-		}
-		
-		// Alternate way of identifying "prefix" - outside the brackets
-		arguments.clear();
-		arguments.add(attrStringAlternateFull);
-		res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		resValue = (IPAddress)res.getValue().getValue();
-		try {
-			assertEquals(new IPv6Address(addrv6Shorts, prefix, PortRange.newInstance("123-456")), resValue);
-		} catch (Exception e) {
-			fail("port error e="+e);
-		}
-		
-		
-		// consecutive zero elements removed
-		arguments.clear();
-		arguments.add(attrStringEmptyElement);
-		res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		resValue = (IPAddress)res.getValue().getValue();
-		try {
-			assertEquals(new IPv6Address(addrv6Shorts, prefix, null), resValue);
-		} catch (Exception e) {
-			fail("port error e="+e);
-		}
-		
-		// consecutive zero elements removed in two locations (no-no)
-		arguments.clear();
-		arguments.add(attrString2xEmptyElement);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:ipAddress-from-string Invalid IPv6Address string \"2001:db8:85a3::8a2e::1\": multiple zero runs", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-		
-		// address must have [] on it
-		arguments.clear();
-		arguments.add(attrStringNoStartBracket);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:ipAddress-from-string Invalid IPv6Address string \"2002:db8:85a3::8a2e::1]\": missing opening bracket", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-		
-		arguments.clear();
-		arguments.add(attrStringNoEndBracket);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:ipAddress-from-string Invalid IPv6Address string \"[2001:db8:85a3::8a2e::1\": missing closing bracket", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-		
-		
-		// missing element
-		arguments.clear();
-		arguments.add(attrStringMissingElement);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:ipAddress-from-string Invalid IPv6Address string \"2001:db8:85a3:0:0:8a2e:1\": not enough address fields", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-		
-		// too many elements
-		arguments.clear();
-		arguments.add(attrStringTooManyElement);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:ipAddress-from-string Invalid IPv6Address string \"2001:db8:85a3:0:0:8a2e:370:1:123\"", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-		
-		// illegal element
-		arguments.clear();
-		arguments.add(attrStringIllegalElement);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:ipAddress-from-string Invalid IPv6Address component \"mnop\": invalid hex", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-		
-		// Out of order
-		arguments.clear();
-		arguments.add(attrStringOutOfOrder);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:ipAddress-from-string Invalid IPv6Address string \"2001:mnop:85a3:0:0:8a2e:370:1:123-456\"", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-		
-		
-		// simple mask
-		arguments.clear();
-		arguments.add(attrStringMask);
-		res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		resValue = (IPAddress)res.getValue().getValue();
-		try {
-			assertEquals(new IPv6Address(addrv6Shorts, prefix, null), resValue);
-		} catch (Exception e) {
-			fail("port error e="+e);
-		}
-		
-		// illegal Mask element
-		arguments.clear();
-		arguments.add(attrStringIllegalMaskElement);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:ipAddress-from-string Invalid Ipv6Address string \"[2001:db8:85a3:0:0:8a2e:370:1/130]\": prefix is larger than 128", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-		
-		//mask indicator without value
-		arguments.clear();
-		arguments.add(attrStringMaskNoValue);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:ipAddress-from-string Invalid Ipv6Address string \"[2001:db8:85a3:0:0:8a2e:370:1/]\": prefix designation without value", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-		
-		
-		// portrange (-port, port-, port-port)
-		arguments.clear();
-		arguments.add(attrStringMinusPort);
-		res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		resValue = (IPAddress)res.getValue().getValue();
-		try {
-			assertEquals(new IPv6Address(addrv6Shorts, null, PortRange.newInstance("-123")), resValue);
-		} catch (ParseException e) {
-			fail("port error e="+e);
-		}
-		
-		arguments.clear();
-		arguments.add(attrStringPortMinus);
-		res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		resValue = (IPAddress)res.getValue().getValue();
-		try {
-			assertEquals(new IPv6Address(addrv6Shorts, null, PortRange.newInstance("123-")), resValue);
-		} catch (ParseException e) {
-			fail("port error e="+e);
-		}
-		
-		arguments.clear();
-		arguments.add(attrStringPortPort);
-		res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		resValue = (IPAddress)res.getValue().getValue();
-		try {
-			assertEquals(new IPv6Address(addrv6Shorts, null, PortRange.newInstance("1234567-432")), resValue);
-		} catch (ParseException e) {
-			fail("port error e="+e);
-		}
-		
-		// ":" without port
-		arguments.clear();
-		arguments.add(attrStringNoPort);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:ipAddress-from-string Invalid IPv6 address string \"[2001:db8:85a3:0:0:8a2e:370:1]:\": no portrange given after ':'", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-		
-		
-		// bad port number
-		arguments.clear();
-		arguments.add(attrStringBadPort);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:ipAddress-from-string Invalid PortRange \"12.34\": invalid port number", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-		
-		// bad port range
-		arguments.clear();
-		arguments.add(attrStringTooManyPorts);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:ipAddress-from-string Invalid PortRange \"-123-456\": too many ranges", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-		
-		
-	
-	
-	
-	}
-
-	@Test
-	public void testString_from_ipAddress() {
-		FunctionArgumentAttributeValue attrObj1 = null;
-		FunctionArgumentAttributeValue attrObjV6 = null;
-		FunctionArgumentAttributeValue attrStringBadType = null;
-		String objValueString = "123.145.255.255";
-		String objValueStringV6 = "[FEDC:BA98:7654:3210:FEDC:BA98:7654:3210]";
-		try {
-			attrObj1 = new FunctionArgumentAttributeValue(DataTypes.DT_IPADDRESS.createAttributeValue(objValueString));
-			attrObjV6 = new FunctionArgumentAttributeValue(DataTypes.DT_IPADDRESS.createAttributeValue(objValueStringV6));
-			
-			attrStringBadType = new FunctionArgumentAttributeValue(DataTypes.DT_INTEGER.createAttributeValue(123));
-
-		} catch (Exception e) {
-			fail("creating attribute e="+ e);
-		}
-		
-		FunctionDefinitionStringConversion<?, ?> fd = (FunctionDefinitionStringConversion<?, ?>) StdFunctions.FD_STRING_FROM_IPADDRESS;
-		
-		// check identity and type of the thing created
-		assertEquals(XACML3.ID_FUNCTION_STRING_FROM_IPADDRESS, fd.getId());
-		assertEquals(DataTypes.DT_IPADDRESS.getId(), fd.getDataTypeArgs().getId());
-		assertEquals(DataTypes.DT_STRING.getId(), fd.getDataTypeId());
-		
-		// just to be safe...  If tests take too long these can probably be eliminated
-		assertFalse(fd.returnsBag());
-		assertEquals(new Integer(1), fd.getNumArgs());
-		
-		// test normal V4
-		arguments.clear();
-		arguments.add(attrObj1);
-		ExpressionResult res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		assertEquals(objValueString, res.getValue().getValue());
-		
-		// test normal V6
-		arguments.clear();
-		arguments.add(attrObjV6);
-		res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		assertEquals(objValueStringV6.toLowerCase(), res.getValue().getValue());
-		
-		// bad arg type
-		arguments.clear();
-		arguments.add(attrStringBadType);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:string-from-ipAddress Expected data type 'ipAddress' saw 'integer' at arg index 0", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-	}
-	
-	
-	
-	
-	
-	
-	
-	
-	
-	
-	/**
-	 * RFC2396DomainName
-	 */
-	@Test
-	public void testRFC2396DomainName_from_string() {
-		FunctionArgumentAttributeValue attrString1 = null;
-		FunctionArgumentAttributeValue attrString2 = null;
-		FunctionArgumentAttributeValue attrStringMinusPort = null;
-		FunctionArgumentAttributeValue attrStringPortMinus = null;
-		FunctionArgumentAttributeValue attrStringPortPort = null;
-		FunctionArgumentAttributeValue attrStringNoPort = null;
-		FunctionArgumentAttributeValue attrStringBadPort = null;
-		FunctionArgumentAttributeValue attrStringTooManyPorts = null;
-	
-		FunctionArgumentAttributeValue attrStringBadValue = null;
-		FunctionArgumentAttributeValue attrStringBadType = null;
-		try {
-			attrString1 = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("host"));
-			attrString2 = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("host.host"));
-		
-			attrStringMinusPort = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("host.host:-123"));
-			attrStringPortMinus = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("host.host:123-"));
-			attrStringPortPort = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("host.host:1234567-432"));
-			attrStringNoPort = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("host.host:"));
-			attrStringBadPort = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("host.host:12.34"));
-			attrStringTooManyPorts = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("host.host:-123-456"));
-		
-			attrStringBadValue = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("not valid obj value"));
-			attrStringBadType = new FunctionArgumentAttributeValue(DataTypes.DT_INTEGER.createAttributeValue(123));
-
-		} catch (Exception e) {
-			fail("creating attribute e="+ e);
-		}
-		
-		FunctionDefinitionStringConversion<?, ?> fd = (FunctionDefinitionStringConversion<?, ?>) StdFunctions.FD_DNSNAME_FROM_STRING;
-		
-		// check identity and type of the thing created
-		assertEquals(XACML3.ID_FUNCTION_DNSNAME_FROM_STRING, fd.getId());
-		assertEquals(DataTypes.DT_STRING.getId(), fd.getDataTypeArgs().getId());
-		assertEquals(DataTypes.DT_DNSNAME.getId(), fd.getDataTypeId());
-		
-		// just to be safe...  If tests take too long these can probably be eliminated
-		assertFalse(fd.returnsBag());
-		assertEquals(new Integer(1), fd.getNumArgs());
-		
-		// test normal
-		arguments.clear();
-		arguments.add(attrString1);
-		ExpressionResult res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		RFC2396DomainName resValue = (RFC2396DomainName)res.getValue().getValue();
-		assertEquals(new RFC2396DomainName("host", null), resValue);
-		
-		arguments.clear();
-		arguments.add(attrString2);
-		res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		resValue = (RFC2396DomainName)res.getValue().getValue();
-		assertEquals(new RFC2396DomainName("host.host", null), resValue);
-		
-
-		// portrange (-port, port-, port-port)
-		arguments.clear();
-		arguments.add(attrStringMinusPort);
-		res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		resValue = (RFC2396DomainName)res.getValue().getValue();
-		try {
-			assertEquals(new RFC2396DomainName("host.host", PortRange.newInstance("-123")), resValue);
-		} catch (ParseException e) {
-			fail("port error e="+e);
-		}
-		
-		arguments.clear();
-		arguments.add(attrStringPortMinus);
-		res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		resValue = (RFC2396DomainName)res.getValue().getValue();
-		try {
-			assertEquals(new RFC2396DomainName("host.host", PortRange.newInstance("123-")), resValue);
-		} catch (ParseException e) {
-			fail("port error e="+e);
-		}
-		
-		arguments.clear();
-		arguments.add(attrStringPortPort);
-		res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		resValue = (RFC2396DomainName)res.getValue().getValue();
-		try {
-			assertEquals(new RFC2396DomainName("host.host", PortRange.newInstance("1234567-432")), resValue);
-		} catch (ParseException e) {
-			fail("port error e="+e);
-		}
-		
-		// ":" without port
-		arguments.clear();
-		arguments.add(attrStringNoPort);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:dnsName-from-string Invalid RFC 2396 port range \"host.host:\": no port numbers", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-		
-		// bad port number
-		arguments.clear();
-		arguments.add(attrStringBadPort);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:dnsName-from-string Invalid RFC 2396 port range \"12.34\"", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-		
-		// bad port range
-		arguments.clear();
-		arguments.add(attrStringTooManyPorts);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:dnsName-from-string Invalid RFC 2396 port range \"-123-456\"", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-		
-		// bad value
-		arguments.clear();
-		arguments.add(attrStringBadValue);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:dnsName-from-string Invalid RFC 2396 host name \"not valid obj value\"", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-		
-		// bad arg type
-		arguments.clear();
-		arguments.add(attrStringBadType);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:dnsName-from-string Expected data type 'string' saw 'integer' at arg index 0", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-	}
-
-	@Test
-	public void testString_from_dnsName() {
-		FunctionArgumentAttributeValue attrObj1 = null;
-		FunctionArgumentAttributeValue attrStringBadType = null;
-		String objValueString = "someName.com";
-		try {
-			attrObj1 = new FunctionArgumentAttributeValue(DataTypes.DT_DNSNAME.createAttributeValue(objValueString));
-			attrStringBadType = new FunctionArgumentAttributeValue(DataTypes.DT_INTEGER.createAttributeValue(123));
-
-		} catch (Exception e) {
-			fail("creating attribute e="+ e);
-		}
-		
-		FunctionDefinitionStringConversion<?, ?> fd = (FunctionDefinitionStringConversion<?, ?>) StdFunctions.FD_STRING_FROM_DNSNAME;
-		
-		// check identity and type of the thing created
-		assertEquals(XACML3.ID_FUNCTION_STRING_FROM_DNSNAME, fd.getId());
-		assertEquals(DataTypes.DT_DNSNAME.getId(), fd.getDataTypeArgs().getId());
-		assertEquals(DataTypes.DT_STRING.getId(), fd.getDataTypeId());
-		
-		// just to be safe...  If tests take too long these can probably be eliminated
-		assertFalse(fd.returnsBag());
-		assertEquals(new Integer(1), fd.getNumArgs());
-		
-		// test normal
-		arguments.clear();
-		arguments.add(attrObj1);
-		ExpressionResult res = fd.evaluate(null, arguments);
-		assertTrue(res.isOk());
-		assertEquals(objValueString, res.getValue().getValue());
-		
-		// bad arg type
-		arguments.clear();
-		arguments.add(attrStringBadType);
-		res = fd.evaluate(null, arguments);
-		assertFalse(res.isOk());
-		assertEquals("function:string-from-dnsName Expected data type 'dnsName' saw 'integer' at arg index 0", res.getStatus().getStatusMessage());
-		assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-	}
-	
-	
-	
-	
-	
-	
-	
-}