Added Junits for ONAP PDP
[policy/engine.git] / ONAP-PDP / src / test / java / org / onap / policy / pdp / test / FunctionDefinitionEqualityTest.java
diff --git a/ONAP-PDP/src/test/java/org/onap/policy/pdp/test/FunctionDefinitionEqualityTest.java b/ONAP-PDP/src/test/java/org/onap/policy/pdp/test/FunctionDefinitionEqualityTest.java
deleted file mode 100644 (file)
index 9a94ef6..0000000
+++ /dev/null
@@ -1,1192 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ONAP-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.onap.policy.pdp.test;
-
-import static org.junit.Assert.assertEquals;
-import static org.junit.Assert.assertFalse;
-import static org.junit.Assert.assertNotNull;
-import static org.junit.Assert.assertTrue;
-import static org.junit.Assert.fail;
-
-import java.net.URI;
-import java.util.ArrayList;
-import java.util.Calendar;
-import java.util.Date;
-import java.util.List;
-
-import javax.security.auth.x500.X500Principal;
-
-import org.junit.Test;
-
-import com.att.research.xacml.api.XACML1;
-import com.att.research.xacml.api.XACML3;
-import com.att.research.xacml.std.datatypes.Base64Binary;
-import com.att.research.xacml.std.datatypes.DataTypeRFC822Name;
-import com.att.research.xacml.std.datatypes.DataTypes;
-import com.att.research.xacml.std.datatypes.HexBinary;
-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.*;
-
-/**
- * Test FunctionDefinitionEquality, all of its super-classes, and all XACML functions supported by that class.
- * 
- * TO RUN - use jUnit
- * In Eclipse select this file or the enclosing directory, right-click and select Run As/JUnit Test
- * 
- * In the first implementation of XACML we had separate files for each XACML Function.
- * This release combines multiple Functions in fewer files to minimize code duplication.
- * This file supports the following XACML codes:
- *             string-equal
- *             boolean-equal
- *             integer-equal
- *             double-equal
- *             date-equal
- *             time-equal
- *             dateTime-equal
- *             dayTimeDuration-equal
- *             yearMonthDuration-equal
- * 
- * Each of these is put into a separate test method just to keep things organized.
- * 
- *
- */
-public class FunctionDefinitionEqualityTest {
-
-       /*
-        * variables useful in the following tests
-        */
-       List<FunctionArgument> arguments = new ArrayList<>();
-       
-       FunctionArgumentAttributeValue stringAttr1 = null;
-       FunctionArgumentAttributeValue stringAttr2 = null;
-       FunctionArgumentAttributeValue stringAttr3 = null;
-       FunctionArgumentAttributeValue stringAttr4 =  null;
-
-       FunctionArgumentAttributeValue booleanAttrT1 = null;
-       FunctionArgumentAttributeValue booleanAttrT2 = null;
-       FunctionArgumentAttributeValue booleanAttrF1 = null;
-       FunctionArgumentAttributeValue booleanAttrF2 = null;
-
-       FunctionArgumentAttributeValue intAttr1 = null;
-       FunctionArgumentAttributeValue intAttr1a = null;
-       FunctionArgumentAttributeValue intAttr2 = null;
-       FunctionArgumentAttributeValue intAttr0 = null;
-       FunctionArgumentAttributeValue intAttrNeg1 = null;
-
-       public FunctionDefinitionEqualityTest() {
-               try {
-                       stringAttr1 = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("abc"));
-                       stringAttr2 = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("abc"));
-                       stringAttr3 = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("ABC"));
-                       stringAttr4 = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("def"));
-
-                       booleanAttrT1 = new FunctionArgumentAttributeValue(DataTypes.DT_BOOLEAN.createAttributeValue(true));
-                       booleanAttrT2 = new FunctionArgumentAttributeValue(DataTypes.DT_BOOLEAN.createAttributeValue(true));
-                       booleanAttrF1 = new FunctionArgumentAttributeValue(DataTypes.DT_BOOLEAN.createAttributeValue(false));
-                       booleanAttrF2 = new FunctionArgumentAttributeValue(DataTypes.DT_BOOLEAN.createAttributeValue(false));
-
-                       intAttr1 = new FunctionArgumentAttributeValue(DataTypes.DT_INTEGER.createAttributeValue(1));
-                       intAttr1a = new FunctionArgumentAttributeValue(DataTypes.DT_INTEGER.createAttributeValue(1));
-                       intAttr2 = new FunctionArgumentAttributeValue(DataTypes.DT_INTEGER.createAttributeValue(2));
-                       intAttr0 = new FunctionArgumentAttributeValue(DataTypes.DT_INTEGER.createAttributeValue(0));
-                       intAttrNeg1 = new FunctionArgumentAttributeValue(DataTypes.DT_INTEGER.createAttributeValue(-1));
-               } catch (Exception e) {
-                       fail("creating attribute e="+ e);
-               }
-       }
-       
-       
-       
-       
-       /**
-        * String (matching case)
-        */
-       @Test
-       public void testString_Equal() {
-               
-               // String exact match
-               FunctionDefinitionEquality<?> fd = (FunctionDefinitionEquality<?>) StdFunctions.FD_STRING_EQUAL;
-               
-               // check identity and type of the thing created
-               assertEquals(XACML3.ID_FUNCTION_STRING_EQUAL, fd.getId());
-               assertEquals(DataTypes.DT_STRING.getId(), fd.getDataTypeArgs().getId());
-               
-               // just to be safe...  If tests take too long these can probably be eliminated
-               assertEquals(DataTypes.DT_BOOLEAN.getId(), fd.getDataTypeId());
-               assertFalse(fd.returnsBag());
-               assertEquals(new Integer(2), fd.getNumArgs());
-               
-               // test normal equals and non-equals
-               // check "abc" with "abc" - separate string objects with same value
-               arguments.add(stringAttr1);
-               arguments.add(stringAttr2);
-               ExpressionResult res = fd.evaluate(null, arguments);
-               assertTrue(res.isOk());
-               Boolean resValue = (Boolean)res.getValue().getValue();
-               assertTrue(resValue);
-
-               // check "abc" with "ABC" (not same)
-               arguments.clear();
-               arguments.add(stringAttr1);
-               arguments.add(stringAttr3);
-               res = fd.evaluate(null, arguments);
-               assertTrue(res.isOk());
-               resValue = (Boolean)res.getValue().getValue();
-               assertFalse(resValue);
-               
-               // test bad args data types?  Not needed?
-               arguments.clear();
-               arguments.add(stringAttr1);
-               arguments.add(intAttr1);
-               res = fd.evaluate(null, arguments);
-               assertFalse(res.isOk());
-
-       }
-
-       
-       
-       /**
-        * Boolean
-        */
-       @Test
-       public void testBoolean_Equal() {
-               
-               // String exact match
-               FunctionDefinitionEquality<?> fd = (FunctionDefinitionEquality<?>) StdFunctions.FD_BOOLEAN_EQUAL;
-               
-               // check identity and type of the thing created
-               assertEquals(XACML3.ID_FUNCTION_BOOLEAN_EQUAL, fd.getId());
-               assertEquals(DataTypes.DT_BOOLEAN.getId(), fd.getDataTypeArgs().getId());
-               
-               // just to be safe...  If tests take too long these can probably be eliminated
-               assertEquals(DataTypes.DT_BOOLEAN.getId(), fd.getDataTypeId());
-               assertFalse(fd.returnsBag());
-               assertEquals(new Integer(2), fd.getNumArgs());
-               
-               // test normal equals and non-equals
-               // check separate objects with same value
-               arguments.add(booleanAttrT1);
-               arguments.add(booleanAttrT2);
-               ExpressionResult res = fd.evaluate(null, arguments);
-               assertTrue(res.isOk());
-               Boolean resValue = (Boolean)res.getValue().getValue();
-               assertTrue(resValue);
-
-               // check different values
-               arguments.clear();
-               arguments.add(booleanAttrT1);
-               arguments.add(booleanAttrF1);
-               res = fd.evaluate(null, arguments);
-               assertTrue(res.isOk());
-               resValue = (Boolean)res.getValue().getValue();
-               assertFalse(resValue);
-               
-               // test bad args data types?  Not needed?
-               arguments.clear();
-               arguments.add(stringAttr1);
-               arguments.add(intAttr1);
-               res = fd.evaluate(null, arguments);
-               assertFalse(res.isOk());
-
-       }
-       
-       
-       /**
-        * Integer
-        */
-       @Test
-       public void testInteger_Equal() {
-               
-               // String exact match
-               FunctionDefinitionEquality<?> fd = (FunctionDefinitionEquality<?>) StdFunctions.FD_INTEGER_EQUAL;
-               
-               // check identity and type of the thing created
-               assertEquals(XACML3.ID_FUNCTION_INTEGER_EQUAL, fd.getId());
-               assertEquals(DataTypes.DT_INTEGER.getId(), fd.getDataTypeArgs().getId());
-               
-               // just to be safe...  If tests take too long these can probably be eliminated
-               assertEquals(DataTypes.DT_BOOLEAN.getId(), fd.getDataTypeId());
-               assertFalse(fd.returnsBag());
-               assertEquals(new Integer(2), fd.getNumArgs());
-               
-               // test normal equals and non-equals
-               // check separate objects with same value
-               arguments.add(intAttr1);
-               arguments.add(intAttr1a);
-               ExpressionResult res = fd.evaluate(null, arguments);
-               assertTrue(res.isOk());
-               Boolean resValue = (Boolean)res.getValue().getValue();
-               assertTrue(resValue);
-
-               // check not same
-               arguments.clear();
-               arguments.add(intAttr1);
-               arguments.add(intAttr2);
-               res = fd.evaluate(null, arguments);
-               assertTrue(res.isOk());
-               resValue = (Boolean)res.getValue().getValue();
-               assertFalse(resValue);
-               
-               arguments.clear();
-               arguments.add(intAttr1);
-               arguments.add(intAttrNeg1);
-               res = fd.evaluate(null, arguments);
-               assertTrue(res.isOk());
-               resValue = (Boolean)res.getValue().getValue();
-               assertFalse(resValue);
-               
-               
-               // test bad args data types?  Not needed?
-               arguments.clear();
-               arguments.add(stringAttr1);
-               arguments.add(intAttr1);
-               res = fd.evaluate(null, arguments);
-               assertFalse(res.isOk());
-
-       }
-       
-       
-       
-       /**
-        * Double
-        */
-       @Test
-       public void testDouble_Equal() {
-               FunctionArgumentAttributeValue attr1 = null;
-               FunctionArgumentAttributeValue attr1a = null;
-               FunctionArgumentAttributeValue attr2 = null;
-               FunctionArgumentAttributeValue attrNeg1 = null;
-               try {
-                       attr1 = new FunctionArgumentAttributeValue(DataTypes.DT_DOUBLE.createAttributeValue(1.0));
-                       attr1a = new FunctionArgumentAttributeValue(DataTypes.DT_DOUBLE.createAttributeValue(1.0));
-                       attr2 = new FunctionArgumentAttributeValue(DataTypes.DT_DOUBLE.createAttributeValue(2.4));
-                       attrNeg1 = new FunctionArgumentAttributeValue(DataTypes.DT_DOUBLE.createAttributeValue(-1.0));
-               } catch (Exception e) {
-                       fail("creating attribute e="+ e);
-               }
-               
-               // String exact match
-               FunctionDefinitionEquality<?> fd = (FunctionDefinitionEquality<?>) StdFunctions.FD_DOUBLE_EQUAL;
-               
-               // check identity and type of the thing created
-               assertEquals(XACML3.ID_FUNCTION_DOUBLE_EQUAL, fd.getId());
-               assertEquals(DataTypes.DT_DOUBLE.getId(), fd.getDataTypeArgs().getId());
-               
-               // just to be safe...  If tests take too long these can probably be eliminated
-               assertEquals(DataTypes.DT_BOOLEAN.getId(), fd.getDataTypeId());
-               assertFalse(fd.returnsBag());
-               assertEquals(new Integer(2), fd.getNumArgs());
-               
-               // test normal equals and non-equals
-               // check separate objects with the same value
-               arguments.add(attr1);
-               arguments.add(attr1a);
-               ExpressionResult res = fd.evaluate(null, arguments);
-               assertTrue(res.isOk());
-               Boolean resValue = (Boolean)res.getValue().getValue();
-               assertTrue(resValue);
-
-               // check not same
-               arguments.clear();
-               arguments.add(attr1);
-               arguments.add(attr2);
-               res = fd.evaluate(null, arguments);
-               assertTrue(res.isOk());
-               resValue = (Boolean)res.getValue().getValue();
-               assertFalse(resValue);
-               
-               arguments.clear();
-               arguments.add(attr1);
-               arguments.add(attrNeg1);
-               res = fd.evaluate(null, arguments);
-               assertTrue(res.isOk());
-               resValue = (Boolean)res.getValue().getValue();
-               assertFalse(resValue);
-               
-               
-               // test bad args data types?  Not needed?
-               arguments.clear();
-               arguments.add(stringAttr1);
-               arguments.add(intAttr1);
-               res = fd.evaluate(null, arguments);
-               assertFalse(res.isOk());
-
-       }
-       
-       
-       
-       
-       
-       /**
-        * Date
-        */
-       @Test
-       public void testDate_Equal() {
-               Calendar calendar = Calendar.getInstance();
-               Date today = calendar.getTime();
-               Date longAgo = new Date(1234);
-               // create a date that is different than "today" but within the same day (i.e. has a different hour)
-               if (calendar.get(Calendar.HOUR_OF_DAY) > 3) {
-                       calendar.set(Calendar.HOUR_OF_DAY, 3);
-               } else {
-                       calendar.set(Calendar.HOUR_OF_DAY, 5);
-               }
-               Date todayPlus = calendar.getTime();
-
-
-               FunctionArgumentAttributeValue attrToday = null;
-               FunctionArgumentAttributeValue attrToday2 = null;
-               FunctionArgumentAttributeValue attrLaterToday = null;           
-               FunctionArgumentAttributeValue attrYesterday = null;
-               try {
-                       attrToday = new FunctionArgumentAttributeValue(DataTypes.DT_DATE.createAttributeValue(today));
-                       attrToday2 = new FunctionArgumentAttributeValue(DataTypes.DT_DATE.createAttributeValue(today));
-                       attrLaterToday = new FunctionArgumentAttributeValue(DataTypes.DT_DATE.createAttributeValue(todayPlus));         
-                       attrYesterday = new FunctionArgumentAttributeValue(DataTypes.DT_DATE.createAttributeValue(longAgo));
-               } catch (Exception e) {
-                       fail("creating attribute e="+ e);
-               }
-               
-               // String exact match
-               FunctionDefinitionEquality<?> fd = (FunctionDefinitionEquality<?>) StdFunctions.FD_DATE_EQUAL;
-               
-               // check identity and type of the thing created
-               assertEquals(XACML3.ID_FUNCTION_DATE_EQUAL, fd.getId());
-               assertEquals(DataTypes.DT_DATE.getId(), fd.getDataTypeArgs().getId());
-               
-               // just to be safe...  If tests take too long these can probably be eliminated
-               assertEquals(DataTypes.DT_BOOLEAN.getId(), fd.getDataTypeId());
-               assertFalse(fd.returnsBag());
-               assertEquals(new Integer(2), fd.getNumArgs());
-               
-               // test normal equals and non-equals
-               // check separate objects with the same value
-               arguments.add(attrToday);
-               arguments.add(attrToday2);
-               ExpressionResult res = fd.evaluate(null, arguments);
-               assertTrue(res.isOk());
-               Boolean resValue = (Boolean)res.getValue().getValue();
-               assertTrue(resValue);
-
-               // check not same
-               arguments.clear();
-               arguments.add(attrToday);
-               arguments.add(attrYesterday);
-               res = fd.evaluate(null, arguments);
-               assertTrue(res.isOk());
-               resValue = (Boolean)res.getValue().getValue();
-               assertFalse(resValue);
-               
-               // Date objects with different times but within the same day should match
-               arguments.clear();
-               arguments.add(attrToday);
-               arguments.add(attrLaterToday);
-               res = fd.evaluate(null, arguments);
-               assertTrue(res.isOk());
-               resValue = (Boolean)res.getValue().getValue();
-               assertTrue(resValue);
-
-               // test bad args data types?  Not needed?
-               arguments.clear();
-               arguments.add(stringAttr1);
-               arguments.add(intAttr1);
-               res = fd.evaluate(null, arguments);
-               assertFalse(res.isOk());
-
-       }
-       
-       
-       
-       
-       /**
-        * Time
-        */
-       @Test
-       public void testTime_Equal() {
-               
-               Date now = new Date();
-               Date now2 = new Date(now.getTime());
-               Date notNow = new Date(now.getTime() - 100000);
-               
-               FunctionArgumentAttributeValue attrNow = null;
-               FunctionArgumentAttributeValue attrNow2 = null;
-               FunctionArgumentAttributeValue attrNotNow = null;
-               try {
-                       attrNow = new FunctionArgumentAttributeValue(DataTypes.DT_TIME.createAttributeValue(now));
-                       attrNow2 = new FunctionArgumentAttributeValue(DataTypes.DT_TIME.createAttributeValue(now2));
-                       attrNotNow = new FunctionArgumentAttributeValue(DataTypes.DT_TIME.createAttributeValue(notNow));
-               } catch (Exception e) {
-                       fail("creating attribute e="+ e);
-               }
-
-               // String exact match
-               FunctionDefinitionEquality<?> fd = (FunctionDefinitionEquality<?>) StdFunctions.FD_TIME_EQUAL;
-               
-               // check identity and type of the thing created
-               assertEquals(XACML3.ID_FUNCTION_TIME_EQUAL, fd.getId());
-               assertEquals(DataTypes.DT_TIME.getId(), fd.getDataTypeArgs().getId());
-               
-               // just to be safe...  If tests take too long these can probably be eliminated
-               assertEquals(DataTypes.DT_BOOLEAN.getId(), fd.getDataTypeId());
-               assertFalse(fd.returnsBag());
-               assertEquals(new Integer(2), fd.getNumArgs());
-               
-               // test normal equals and non-equals
-               // check separate objects with the same value
-               arguments.add(attrNow);
-               arguments.add(attrNow2);
-               ExpressionResult res = fd.evaluate(null, arguments);
-               assertTrue(res.isOk());
-               Boolean resValue = (Boolean)res.getValue().getValue();
-               assertTrue(resValue);
-
-               // check not same
-               arguments.clear();
-               arguments.add(attrNow);
-               arguments.add(attrNotNow);
-               res = fd.evaluate(null, arguments);
-               assertTrue(res.isOk());
-               resValue = (Boolean)res.getValue().getValue();
-               assertFalse(resValue);
-               
-               // test bad args data types?  Not needed?
-               arguments.clear();
-               arguments.add(stringAttr1);
-               arguments.add(intAttr1);
-               res = fd.evaluate(null, arguments);
-               assertFalse(res.isOk());
-
-       }
-       
-       
-       
-       
-       /**
-        * DateTime
-        */
-       @Test
-       public void testDateTime_Equal() {
-               Calendar calendar = Calendar.getInstance();
-               Date today = calendar.getTime();
-               Date longAgo = new Date(1234);
-               // create a dateTime that is different than "today" changing only the Timezone
-               if (calendar.get(Calendar.ZONE_OFFSET) > 3) {
-                       calendar.set(Calendar.ZONE_OFFSET, 3);
-               } else {
-                       calendar.set(Calendar.ZONE_OFFSET, 5);
-               }
-               Date todayPlus = calendar.getTime();
-
-
-               FunctionArgumentAttributeValue attrToday = null;
-               FunctionArgumentAttributeValue attrToday2 = null;
-               FunctionArgumentAttributeValue attrLaterToday = null;           
-               FunctionArgumentAttributeValue attrYesterday = null;
-               try {
-                       attrToday = new FunctionArgumentAttributeValue(DataTypes.DT_DATETIME.createAttributeValue(today));
-                       attrToday2 = new FunctionArgumentAttributeValue(DataTypes.DT_DATETIME.createAttributeValue(today));
-                       attrLaterToday = new FunctionArgumentAttributeValue(DataTypes.DT_DATETIME.createAttributeValue(todayPlus));             
-                       attrYesterday = new FunctionArgumentAttributeValue(DataTypes.DT_DATETIME.createAttributeValue(longAgo));
-               } catch (Exception e) {
-                       fail("creating attribute e="+ e);
-               }
-               
-               // String exact match
-               FunctionDefinitionEquality<?> fd = (FunctionDefinitionEquality<?>) StdFunctions.FD_DATETIME_EQUAL;
-               
-               // check identity and type of the thing created
-               assertEquals(XACML3.ID_FUNCTION_DATETIME_EQUAL, fd.getId());
-               assertEquals(DataTypes.DT_DATETIME.getId(), fd.getDataTypeArgs().getId());
-               
-               // just to be safe...  If tests take too long these can probably be eliminated
-               assertEquals(DataTypes.DT_BOOLEAN.getId(), fd.getDataTypeId());
-               assertFalse(fd.returnsBag());
-               assertEquals(new Integer(2), fd.getNumArgs());
-               
-               // test normal equals and non-equals
-               // check separate objects with the same value
-               arguments.add(attrToday);
-               arguments.add(attrToday2);
-               ExpressionResult res = fd.evaluate(null, arguments);
-               assertTrue(res.isOk());
-               Boolean resValue = (Boolean)res.getValue().getValue();
-               assertTrue(resValue);
-
-               // check not same
-               arguments.clear();
-               arguments.add(attrToday);
-               arguments.add(attrYesterday);
-               res = fd.evaluate(null, arguments);
-               assertTrue(res.isOk());
-               resValue = (Boolean)res.getValue().getValue();
-               assertFalse(resValue);
-               
-               // DateTime with different Zones should not match
-               arguments.clear();
-               arguments.add(attrToday);
-               arguments.add(attrLaterToday);
-               res = fd.evaluate(null, arguments);
-               assertTrue(res.isOk());
-               resValue = (Boolean)res.getValue().getValue();
-               assertFalse(resValue);
-
-               // test bad args data types?  Not needed?
-               arguments.clear();
-               arguments.add(stringAttr1);
-               arguments.add(intAttr1);
-               res = fd.evaluate(null, arguments);
-               assertFalse(res.isOk());
-
-       }
-       
-       
-       /**
-        * dayTimeDuration - Version1
-        */
-       @Test
-       public void testDayTimeDuration_Equal_V1() {
-               
-               XPathDayTimeDuration dur1 = new XPathDayTimeDuration(1, 3, 5, 12, 38);
-               XPathDayTimeDuration dur2 = new XPathDayTimeDuration(1, 3, 5, 12, 38);
-               XPathDayTimeDuration differentDur = new XPathDayTimeDuration(-1, 4, 7, 5, 33);
-
-               FunctionArgumentAttributeValue attrDur1 = null;
-               FunctionArgumentAttributeValue attrDur2 = null;
-               FunctionArgumentAttributeValue attrDifferentDur = null;
-               try {
-                       attrDur1 = new FunctionArgumentAttributeValue(DataTypes.DT_DAYTIMEDURATION.createAttributeValue(dur1));
-                       attrDur2 = new FunctionArgumentAttributeValue(DataTypes.DT_DAYTIMEDURATION.createAttributeValue(dur2));
-                       attrDifferentDur = new FunctionArgumentAttributeValue(DataTypes.DT_DAYTIMEDURATION.createAttributeValue(differentDur));         
-               } catch (Exception e) {
-                       fail("creating attribute e="+ e);
-               }
-               
-               FunctionDefinitionEquality<?> fd = (FunctionDefinitionEquality<?>) StdFunctions.FD_DAYTIMEDURATION_EQUAL_VERSION1;
-               
-               // check identity and type of the thing created
-               assertEquals(XACML1.ID_FUNCTION_DAYTIMEDURATION_EQUAL, fd.getId());
-               assertEquals(DataTypes.DT_DAYTIMEDURATION.getId(), fd.getDataTypeArgs().getId());
-               
-               // just to be safe...  If tests take too long these can probably be eliminated
-               assertEquals(DataTypes.DT_BOOLEAN.getId(), fd.getDataTypeId());
-               assertFalse(fd.returnsBag());
-               assertEquals(new Integer(2), fd.getNumArgs());
-               
-               // test normal equals and non-equals
-               // check separate objects with the same value
-               arguments.add(attrDur1);
-               arguments.add(attrDur2);
-               ExpressionResult res = fd.evaluate(null, arguments);
-               assertTrue(res.isOk());
-               Boolean resValue = (Boolean)res.getValue().getValue();
-               assertTrue(resValue);
-
-               // check not same
-               arguments.clear();
-               arguments.add(attrDur1);
-               arguments.add(attrDifferentDur);
-               res = fd.evaluate(null, arguments);
-               assertTrue(res.isOk());
-               resValue = (Boolean)res.getValue().getValue();
-               assertFalse(resValue);
-
-               // test bad args data types?  Not needed?
-               arguments.clear();
-               arguments.add(stringAttr1);
-               arguments.add(intAttr1);
-               res = fd.evaluate(null, arguments);
-               assertFalse(res.isOk());
-
-       }
-       
-       
-       /**
-        * dayTimeDuration - Current version
-        */
-       @Test
-       public void testDayTimeDuration_Equal() {
-               
-               XPathDayTimeDuration dur1 = new XPathDayTimeDuration(1, 3, 5, 12, 38);
-               XPathDayTimeDuration dur2 = new XPathDayTimeDuration(1, 3, 5, 12, 38);
-               XPathDayTimeDuration differentDur = new XPathDayTimeDuration(-1, 4, 7, 5, 33);
-
-               FunctionArgumentAttributeValue attrDur1 = null;
-               FunctionArgumentAttributeValue attrDur2 = null;
-               FunctionArgumentAttributeValue attrDifferentDur = null;         
-               try {
-                       attrDur1 = new FunctionArgumentAttributeValue(DataTypes.DT_DAYTIMEDURATION.createAttributeValue(dur1));
-                       attrDur2 = new FunctionArgumentAttributeValue(DataTypes.DT_DAYTIMEDURATION.createAttributeValue(dur2));
-                       attrDifferentDur = new FunctionArgumentAttributeValue(DataTypes.DT_DAYTIMEDURATION.createAttributeValue(differentDur)); 
-               } catch (Exception e) {
-                       fail("creating attribute e="+ e);
-               }
-               
-               FunctionDefinitionEquality<?> fd = (FunctionDefinitionEquality<?>) StdFunctions.FD_DAYTIMEDURATION_EQUAL;
-               
-               // check identity and type of the thing created
-               assertEquals(XACML3.ID_FUNCTION_DAYTIMEDURATION_EQUAL, fd.getId());
-               assertEquals(DataTypes.DT_DAYTIMEDURATION.getId(), fd.getDataTypeArgs().getId());
-               
-               // just to be safe...  If tests take too long these can probably be eliminated
-               assertEquals(DataTypes.DT_BOOLEAN.getId(), fd.getDataTypeId());
-               assertFalse(fd.returnsBag());
-               assertEquals(new Integer(2), fd.getNumArgs());
-               
-               // test normal equals and non-equals
-               // check separate objects with the same value
-               arguments.add(attrDur1);
-               arguments.add(attrDur2);
-               ExpressionResult res = fd.evaluate(null, arguments);
-               assertTrue(res.isOk());
-               Boolean resValue = (Boolean)res.getValue().getValue();
-               assertTrue(resValue);
-
-               // check not same
-               arguments.clear();
-               arguments.add(attrDur1);
-               arguments.add(attrDifferentDur);
-               res = fd.evaluate(null, arguments);
-               assertTrue(res.isOk());
-               resValue = (Boolean)res.getValue().getValue();
-               assertFalse(resValue);
-
-               // test bad args data types?  Not needed?
-               arguments.clear();
-               arguments.add(stringAttr1);
-               arguments.add(intAttr1);
-               res = fd.evaluate(null, arguments);
-               assertFalse(res.isOk());
-
-       }
-       
-       
-       
-       /**
-        * dayTimeDuration - Version1
-        */
-       @Test
-       public void testYearMonthDuration_Equal_V1() {
-               
-               XPathYearMonthDuration dur1 = new XPathYearMonthDuration(1, 3, 5);
-               XPathYearMonthDuration dur2 = new XPathYearMonthDuration(1, 3, 5);
-               XPathYearMonthDuration differentDur = new XPathYearMonthDuration(-1, 4, 7);
-
-               FunctionArgumentAttributeValue attrDur1 = null;
-               FunctionArgumentAttributeValue attrDur2 = null;
-               FunctionArgumentAttributeValue attrDifferentDur = null;         
-               try {
-                       attrDur1 = new FunctionArgumentAttributeValue(DataTypes.DT_YEARMONTHDURATION.createAttributeValue(dur1));
-                       attrDur2 = new FunctionArgumentAttributeValue(DataTypes.DT_YEARMONTHDURATION.createAttributeValue(dur2));
-                       attrDifferentDur = new FunctionArgumentAttributeValue(DataTypes.DT_YEARMONTHDURATION.createAttributeValue(differentDur));
-               } catch (Exception e) {
-                       fail("creating attribute e="+ e);
-               }
-
-               FunctionDefinitionEquality<?> fd = (FunctionDefinitionEquality<?>) StdFunctions.FD_YEARMONTHDURATION_EQUAL_VERSION1;
-               
-               // check identity and type of the thing created
-               assertEquals(XACML1.ID_FUNCTION_YEARMONTHDURATION_EQUAL, fd.getId());
-               assertEquals(DataTypes.DT_YEARMONTHDURATION.getId(), fd.getDataTypeArgs().getId());
-               
-               // just to be safe...  If tests take too long these can probably be eliminated
-               assertEquals(DataTypes.DT_BOOLEAN.getId(), fd.getDataTypeId());
-               assertFalse(fd.returnsBag());
-               assertEquals(new Integer(2), fd.getNumArgs());
-               
-               // test normal equals and non-equals
-               // check separate objects with the same value
-               arguments.add(attrDur1);
-               arguments.add(attrDur2);
-               ExpressionResult res = fd.evaluate(null, arguments);
-               assertTrue(res.isOk());
-               Boolean resValue = (Boolean)res.getValue().getValue();
-               assertTrue(resValue);
-
-               // check not same
-               arguments.clear();
-               arguments.add(attrDur1);
-               arguments.add(attrDifferentDur);
-               res = fd.evaluate(null, arguments);
-               assertTrue(res.isOk());
-               resValue = (Boolean)res.getValue().getValue();
-               assertFalse(resValue);
-
-               // test bad args data types?  Not needed?
-               arguments.clear();
-               arguments.add(stringAttr1);
-               arguments.add(intAttr1);
-               res = fd.evaluate(null, arguments);
-               assertFalse(res.isOk());
-
-       }
-       
-       
-
-       
-       /**
-        * dayTimeDuration - Current version
-        */
-       @Test
-       public void testYearMonthDuration_Equal() {
-               
-               XPathYearMonthDuration dur1 = new XPathYearMonthDuration(1, 3, 5);
-               XPathYearMonthDuration dur2 = new XPathYearMonthDuration(1, 3, 5);
-               XPathYearMonthDuration differentDur = new XPathYearMonthDuration(-1, 4, 7);
-
-               FunctionArgumentAttributeValue attrDur1 = null;
-               FunctionArgumentAttributeValue attrDur2 = null;
-               FunctionArgumentAttributeValue attrDifferentDur = null;         
-               try {
-                       attrDur1 = new FunctionArgumentAttributeValue(DataTypes.DT_YEARMONTHDURATION.createAttributeValue(dur1));
-                       attrDur2 = new FunctionArgumentAttributeValue(DataTypes.DT_YEARMONTHDURATION.createAttributeValue(dur2));
-                       attrDifferentDur = new FunctionArgumentAttributeValue(DataTypes.DT_YEARMONTHDURATION.createAttributeValue(differentDur));       
-               } catch (Exception e) {
-                       fail("creating attribute e="+ e);
-               }
-
-               FunctionDefinitionEquality<?> fd = (FunctionDefinitionEquality<?>) StdFunctions.FD_YEARMONTHDURATION_EQUAL;
-               
-               // check identity and type of the thing created
-               assertEquals(XACML3.ID_FUNCTION_YEARMONTHDURATION_EQUAL, fd.getId());
-               assertEquals(DataTypes.DT_YEARMONTHDURATION.getId(), fd.getDataTypeArgs().getId());
-               
-               // just to be safe...  If tests take too long these can probably be eliminated
-               assertEquals(DataTypes.DT_BOOLEAN.getId(), fd.getDataTypeId());
-               assertFalse(fd.returnsBag());
-               assertEquals(new Integer(2), fd.getNumArgs());
-               
-               // test normal equals and non-equals
-               // check separate objects with the same value
-               arguments.add(attrDur1);
-               arguments.add(attrDur2);
-               ExpressionResult res = fd.evaluate(null, arguments);
-               assertTrue(res.isOk());
-               Boolean resValue = (Boolean)res.getValue().getValue();
-               assertTrue(resValue);
-
-               // check not same
-               arguments.clear();
-               arguments.add(attrDur1);
-               arguments.add(attrDifferentDur);
-               res = fd.evaluate(null, arguments);
-               assertTrue(res.isOk());
-               resValue = (Boolean)res.getValue().getValue();
-               assertFalse(resValue);
-
-               // test bad args data types?  Not needed?
-               arguments.clear();
-               arguments.add(stringAttr1);
-               arguments.add(intAttr1);
-               res = fd.evaluate(null, arguments);
-               assertFalse(res.isOk());
-
-       }
-       
-       
-       /**
-        * URI
-        */
-       @Test
-       public void testAnyURI_Equal() {
-
-               URI uri1 = null;
-               URI uri2 = null;
-               URI uriNotThere = null;
-               try {
-                       uri1 = new URI("http://someplace.com/gothere");
-                       uri2 = new URI("http://someplace.com/gothere");
-                       uriNotThere = new URI("http://someplace.com/notGoingThere");
-               } catch (Exception e) {
-                       fail(e.toString());
-               }
-
-               FunctionArgumentAttributeValue attrUri1 = null;
-               FunctionArgumentAttributeValue attrUri2 = null;
-               FunctionArgumentAttributeValue attrUriNotThere = null;  
-               try {
-                       attrUri1 = new FunctionArgumentAttributeValue(DataTypes.DT_ANYURI.createAttributeValue(uri1));
-                       attrUri2 = new FunctionArgumentAttributeValue(DataTypes.DT_ANYURI.createAttributeValue(uri2));
-                       attrUriNotThere = new FunctionArgumentAttributeValue(DataTypes.DT_ANYURI.createAttributeValue(uriNotThere));    
-               } catch (Exception e) {
-                       fail("creating attribute e="+ e);
-               }
-
-               FunctionDefinitionEquality<?> fd = (FunctionDefinitionEquality<?>) StdFunctions.FD_ANYURI_EQUAL;
-               
-               // check identity and type of the thing created
-               assertEquals(XACML3.ID_FUNCTION_ANYURI_EQUAL, fd.getId());
-               assertEquals(DataTypes.DT_ANYURI.getId(), fd.getDataTypeArgs().getId());
-               
-               // just to be safe...  If tests take too long these can probably be eliminated
-               assertEquals(DataTypes.DT_BOOLEAN.getId(), fd.getDataTypeId());
-               assertFalse(fd.returnsBag());
-               assertEquals(new Integer(2), fd.getNumArgs());
-               
-               // test normal equals and non-equals
-               // check separate objects with the same value
-               arguments.add(attrUri1);
-               arguments.add(attrUri2);
-               ExpressionResult res = fd.evaluate(null, arguments);
-               assertTrue(res.isOk());
-               Boolean resValue = (Boolean)res.getValue().getValue();
-               assertTrue(resValue);
-
-               // check not same
-               arguments.clear();
-               arguments.add(attrUri1);
-               arguments.add(attrUriNotThere);
-               res = fd.evaluate(null, arguments);
-               assertTrue(res.isOk());
-               resValue = (Boolean)res.getValue().getValue();
-               assertFalse(resValue);
-
-               // test bad args data types?  Not needed?
-               arguments.clear();
-               arguments.add(stringAttr1);
-               arguments.add(intAttr1);
-               res = fd.evaluate(null, arguments);
-               assertFalse(res.isOk());
-
-       }
-       
-       
-       /**
-        * X500Name
-        */
-       @Test
-       public void testX500Name_Equal() {
-
-               X500Principal name1 = new X500Principal("CN=Duke, OU=JavaSoft, O=Sun Microsystems, C=US");
-               X500Principal name2 = new X500Principal("CN=Duke, OU=JavaSoft, O=Sun Microsystems, C=US");
-               X500Principal name3 = new X500Principal("CN=NotDuke, OU=NotThere, O=Oracle, C=US");
-
-
-               FunctionArgumentAttributeValue attrName1 = null;
-               FunctionArgumentAttributeValue attrName1a = null;
-               FunctionArgumentAttributeValue attrNotSameName = null;          
-               try {
-                       attrName1 = new FunctionArgumentAttributeValue(DataTypes.DT_X500NAME.createAttributeValue(name1));
-                       attrName1a = new FunctionArgumentAttributeValue(DataTypes.DT_X500NAME.createAttributeValue(name2));
-                       attrNotSameName = new FunctionArgumentAttributeValue(DataTypes.DT_X500NAME.createAttributeValue(name3));        
-               } catch (Exception e) {
-                       fail("creating attribute e="+ e);
-               }
-
-               FunctionDefinitionEquality<?> fd = (FunctionDefinitionEquality<?>) StdFunctions.FD_X500NAME_EQUAL;
-               
-               // check identity and type of the thing created
-               assertEquals(XACML3.ID_FUNCTION_X500NAME_EQUAL, fd.getId());
-               assertEquals(DataTypes.DT_X500NAME.getId(), fd.getDataTypeArgs().getId());
-               
-               // just to be safe...  If tests take too long these can probably be eliminated
-               assertEquals(DataTypes.DT_BOOLEAN.getId(), fd.getDataTypeId());
-               assertFalse(fd.returnsBag());
-               assertEquals(new Integer(2), fd.getNumArgs());
-               
-               // test normal equals and non-equals
-               // check separate objects with the same value
-               arguments.add(attrName1);
-               arguments.add(attrName1a);
-               ExpressionResult res = fd.evaluate(null, arguments);
-               assertTrue(res.isOk());
-               Boolean resValue = (Boolean)res.getValue().getValue();
-               assertTrue(resValue);
-
-               // check not same
-               arguments.clear();
-               arguments.add(attrName1);
-               arguments.add(attrNotSameName);
-               res = fd.evaluate(null, arguments);
-               assertTrue(res.isOk());
-               resValue = (Boolean)res.getValue().getValue();
-               assertFalse(resValue);
-
-               // test bad args data types?  Not needed?
-               arguments.clear();
-               arguments.add(stringAttr1);
-               arguments.add(intAttr1);
-               res = fd.evaluate(null, arguments);
-               assertFalse(res.isOk());
-
-       }
-       
-       
-       
-       /**
-        * RFC822Name
-        */
-       @Test
-       public void testRfc822Name_Equal() {
-
-               RFC822Name name1 = null;
-               RFC822Name name1a = null;
-               RFC822Name differentLocalName = null;
-               RFC822Name differentDomainName = null;
-               RFC822Name localCaseName = null;
-               RFC822Name domainCaseName = null;
-               @SuppressWarnings("unused")
-               RFC822Name noAtName = null;
-               
-               try {
-                       name1 = RFC822Name.newInstance("localPart@DomainPart");
-                       name1a = RFC822Name.newInstance("localPart@DomainPart");
-                       differentLocalName = RFC822Name.newInstance("differentlocalPart@DomainPart");
-                       differentDomainName = RFC822Name.newInstance("localPart@differentDomainPart");
-                       localCaseName = RFC822Name.newInstance("LOCALPart@DomainPart");
-                       domainCaseName = RFC822Name.newInstance("localPart@DOMAINPart");
-
-
-               } catch (Exception e) {
-                       fail(e.toString());
-               }
-               
-               // should not be able to create a name without an @.  If you try, newInstance returns null
-               Exception exSeen = null;
-               try {
-                       noAtName = RFC822Name.newInstance("nameWithoutAnAtSign");
-               } catch (Exception e) {
-                       exSeen = e;
-               }
-               assertNotNull(exSeen);
-               
-
-               FunctionArgumentAttributeValue attrName1 = null;
-               FunctionArgumentAttributeValue attrName1a = null;
-               FunctionArgumentAttributeValue attrDifferentLocalName = null;           
-               FunctionArgumentAttributeValue attrDifferentDomainName = null;          
-               FunctionArgumentAttributeValue attrLocalCaseName = null;
-               FunctionArgumentAttributeValue attrDomainCaseName = null;
-               try {
-                       attrName1 = new FunctionArgumentAttributeValue(DataTypes.DT_RFC822NAME.createAttributeValue(name1));
-                       attrName1a = new FunctionArgumentAttributeValue(DataTypes.DT_RFC822NAME.createAttributeValue(name1a));
-                       attrDifferentLocalName = new FunctionArgumentAttributeValue(DataTypes.DT_RFC822NAME.createAttributeValue(differentLocalName));          
-                       attrDifferentDomainName = new FunctionArgumentAttributeValue(DataTypes.DT_RFC822NAME.createAttributeValue(differentDomainName));                
-                       attrLocalCaseName = new FunctionArgumentAttributeValue(DataTypes.DT_RFC822NAME.createAttributeValue(localCaseName));
-                       attrDomainCaseName = new FunctionArgumentAttributeValue(DataTypes.DT_RFC822NAME.createAttributeValue(domainCaseName));
-               } catch (Exception e) {
-                       fail("creating attribute e="+ e);
-               }
-
-               FunctionDefinitionEquality<?> fd = (FunctionDefinitionEquality<?>) StdFunctions.FD_RFC822NAME_EQUAL;
-               
-               // check identity and type of the thing created
-               assertEquals(XACML3.ID_FUNCTION_RFC822NAME_EQUAL, fd.getId());
-               assertEquals(DataTypeRFC822Name.newInstance().getId(), fd.getDataTypeArgs().getId());
-               
-               // just to be safe...  If tests take too long these can probably be eliminated
-               assertEquals(DataTypes.DT_BOOLEAN.getId(), fd.getDataTypeId());
-               assertFalse(fd.returnsBag());
-               assertEquals(new Integer(2), fd.getNumArgs());
-               
-               // test normal equals and non-equals
-               // check separate objects with the same value
-               arguments.add(attrName1);
-               arguments.add(attrName1a);
-               ExpressionResult res = fd.evaluate(null, arguments);
-               assertTrue(res.isOk());
-               Boolean resValue = (Boolean)res.getValue().getValue();
-               assertTrue(resValue);
-
-               // check not same Local
-               arguments.clear();
-               arguments.add(attrName1);
-               arguments.add(attrDifferentLocalName);
-               res = fd.evaluate(null, arguments);
-               assertTrue(res.isOk());
-               resValue = (Boolean)res.getValue().getValue();
-               assertFalse(resValue);
-               
-               // check not same Domain
-               arguments.clear();
-               arguments.add(attrName1);
-               arguments.add(attrDifferentDomainName);
-               res = fd.evaluate(null, arguments);
-               assertTrue(res.isOk());
-               resValue = (Boolean)res.getValue().getValue();
-               assertFalse(resValue);
-               
-               // test case-sensitivity in local part
-               arguments.clear();
-               arguments.add(attrName1);
-               arguments.add(attrLocalCaseName);
-               res = fd.evaluate(null, arguments);
-               assertTrue(res.isOk());
-               resValue = (Boolean)res.getValue().getValue();
-               assertFalse(resValue);
-               
-               // test non-case-sensitivity in Domain part
-               arguments.clear();
-               arguments.add(attrName1);
-               arguments.add(attrDomainCaseName);
-               res = fd.evaluate(null, arguments);
-               assertTrue(res.isOk());
-               resValue = (Boolean)res.getValue().getValue();
-               assertTrue(resValue);
-               
-               // test bad args data types?  Not needed?
-               arguments.clear();
-               arguments.add(stringAttr1);
-               arguments.add(intAttr1);
-               res = fd.evaluate(null, arguments);
-               assertFalse(res.isOk());
-
-       }
-       
-       
-       /**
-        * Hex Binary
-        */
-       @Test
-       public void testHexBinary_Equal() {
-               HexBinary binary = null;
-               HexBinary sameBinary = null;
-               HexBinary differentBinary = null;
-               try {
-                       binary = HexBinary.newInstance("e04fd020ea3a6910a2d808002b30309d");
-                       sameBinary = HexBinary.newInstance("e04fd020ea3a6910a2d808002b30309d");
-                       differentBinary = HexBinary.newInstance("f123a890ee3d");
-               } catch (Exception e) {
-                       fail(e.toString());
-               }
-
-               FunctionArgumentAttributeValue attrBinary = null;
-               FunctionArgumentAttributeValue attrSameBinary = null;
-               FunctionArgumentAttributeValue attrDifferentBinary = null;;             
-               try {
-                       attrBinary = new FunctionArgumentAttributeValue(DataTypes.DT_HEXBINARY.createAttributeValue(binary));
-                       attrSameBinary = new FunctionArgumentAttributeValue(DataTypes.DT_HEXBINARY.createAttributeValue(sameBinary));
-                       attrDifferentBinary = new FunctionArgumentAttributeValue(DataTypes.DT_HEXBINARY.createAttributeValue(differentBinary));         
-
-               } catch (Exception e) {
-                       fail("creating attribute e="+ e);
-               }
-
-               FunctionDefinitionEquality<?> fd = (FunctionDefinitionEquality<?>) StdFunctions.FD_HEXBINARY_EQUAL;
-               
-               // check identity and type of the thing created
-               assertEquals(XACML3.ID_FUNCTION_HEXBINARY_EQUAL, fd.getId());
-               assertEquals(DataTypes.DT_HEXBINARY.getId(), fd.getDataTypeArgs().getId());
-               
-               // just to be safe...  If tests take too long these can probably be eliminated
-               assertEquals(DataTypes.DT_BOOLEAN.getId(), fd.getDataTypeId());
-               assertFalse(fd.returnsBag());
-               assertEquals(new Integer(2), fd.getNumArgs());
-               
-               // test normal equals and non-equals
-               // check separate objects with the same value
-               arguments.add(attrBinary);
-               arguments.add(attrSameBinary);
-               ExpressionResult res = fd.evaluate(null, arguments);
-               assertTrue(res.isOk());
-               Boolean resValue = (Boolean)res.getValue().getValue();
-               assertTrue(resValue);
-
-               // check not same
-               arguments.clear();
-               arguments.add(attrBinary);
-               arguments.add(attrDifferentBinary);
-               res = fd.evaluate(null, arguments);
-               assertTrue(res.isOk());
-               resValue = (Boolean)res.getValue().getValue();
-               assertFalse(resValue);
-
-               // test bad args data types?  Not needed?
-               arguments.clear();
-               arguments.add(stringAttr1);
-               arguments.add(intAttr1);
-               res = fd.evaluate(null, arguments);
-               assertFalse(res.isOk());
-
-       }
-       
-       
-       /**
-        * Base64 Binary
-        */
-       @Test
-       public void testBase64Binary_Equal() {
-               Base64Binary binary = null;
-               Base64Binary sameBinary = null;
-               Base64Binary differentBinary = null;
-               try {
-                       binary = Base64Binary.newInstance("TWFuIGlzIGRpc3Rpbmd1aXNoZWQsIG5vdCBvbmx5IGJ5IGhpcyByZWFzb24sIGJ1dCBieSB0aGlz");
-                       sameBinary = Base64Binary.newInstance("TWFuIGlzIGRpc3Rpbmd1aXNoZWQsIG5vdCBvbmx5IGJ5IGhpcyByZWFzb24sIGJ1dCBieSB0aGlz");
-                       differentBinary = Base64Binary.newInstance("f123a890ee3d");
-               } catch (Exception e) {
-                       fail(e.toString());
-               }
-
-               FunctionArgumentAttributeValue attrBinary = null;
-               FunctionArgumentAttributeValue attrSameBinary = null;
-               FunctionArgumentAttributeValue attrDifferentBinary = null;              
-               try {
-                       attrBinary = new FunctionArgumentAttributeValue(DataTypes.DT_BASE64BINARY.createAttributeValue(binary));
-                       attrSameBinary = new FunctionArgumentAttributeValue(DataTypes.DT_BASE64BINARY.createAttributeValue(sameBinary));
-                       attrDifferentBinary = new FunctionArgumentAttributeValue(DataTypes.DT_BASE64BINARY.createAttributeValue(differentBinary));              
-
-               } catch (Exception e) {
-                       fail("creating attribute e="+ e);
-               }
-
-               FunctionDefinitionEquality<?> fd = (FunctionDefinitionEquality<?>) StdFunctions.FD_BASE64BINARY_EQUAL;
-               
-               // check identity and type of the thing created
-               assertEquals(XACML3.ID_FUNCTION_BASE64BINARY_EQUAL, fd.getId());
-               assertEquals(DataTypes.DT_BASE64BINARY.getId(), fd.getDataTypeArgs().getId());
-               
-               // just to be safe...  If tests take too long these can probably be eliminated
-               assertEquals(DataTypes.DT_BOOLEAN.getId(), fd.getDataTypeId());
-               assertFalse(fd.returnsBag());
-               assertEquals(new Integer(2), fd.getNumArgs());
-               
-               // test normal equals and non-equals
-               // check separate objects with the same value
-               arguments.add(attrBinary);
-               arguments.add(attrSameBinary);
-               ExpressionResult res = fd.evaluate(null, arguments);
-               assertTrue(res.isOk());
-               Boolean resValue = (Boolean)res.getValue().getValue();
-               assertTrue(resValue);
-
-               // check not same
-               arguments.clear();
-               arguments.add(attrBinary);
-               arguments.add(attrDifferentBinary);
-               res = fd.evaluate(null, arguments);
-               assertTrue(res.isOk());
-               resValue = (Boolean)res.getValue().getValue();
-               assertFalse(resValue);
-
-               // test bad args data types?  Not needed?
-               arguments.clear();
-               arguments.add(stringAttr1);
-               arguments.add(intAttr1);
-               res = fd.evaluate(null, arguments);
-               assertFalse(res.isOk());
-
-       }
-}