+++ /dev/null
-/*-
- * ============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.assertTrue;
-import static org.junit.Assert.fail;
-
-import java.math.BigInteger;
-import java.util.ArrayList;
-import java.util.List;
-
-import org.junit.Test;
-
-import com.att.research.xacml.api.XACML3;
-import com.att.research.xacml.std.datatypes.DataTypes;
-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 of PDP Functions (See XACML core spec section A.3)
- *
- * TO RUN - use jUnit
- * In Eclipse select this file or the enclosing directory, right-click and select Run As/JUnit Test
- *
- *
- */
-public class FunctionDefinitionArithmeticTest {
-
- /*
- * variables useful in the following tests
- */
- List<FunctionArgument> arguments = new ArrayList<>();
-
- @Test
- public void testInteger_add() {
-
- FunctionArgumentAttributeValue attr1 = null;
- FunctionArgumentAttributeValue attr2 = null;
- FunctionArgumentAttributeValue attrBadType = null;
- try {
- attr1 = new FunctionArgumentAttributeValue(DataTypes.DT_INTEGER.createAttributeValue(1));
- attr2 = new FunctionArgumentAttributeValue(DataTypes.DT_INTEGER.createAttributeValue(1));
- attrBadType = new FunctionArgumentAttributeValue(DataTypes.DT_DOUBLE.createAttributeValue(1.1));
- } catch (Exception e) {
- fail("creating attributes e="+ e);
- }
-
- FunctionDefinitionArithmetic<?> fd = (FunctionDefinitionArithmetic<?>) StdFunctions.FD_INTEGER_ADD;
-
- // check identity and type of the thing created
- assertEquals(XACML3.ID_FUNCTION_INTEGER_ADD, fd.getId());
- assertEquals(DataTypes.DT_INTEGER.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(2), fd.getNumArgs());
-
-
- // test normal add
- arguments.add(attr1);
- arguments.add(attr2);
- ExpressionResult res = fd.evaluate(null, arguments);
- assertTrue(res.isOk());
- BigInteger resValue = (BigInteger)res.getValue().getValue();
- assertEquals(new BigInteger("2"), resValue);
-
- arguments.clear();
- arguments.add(attr1);
- arguments.add(attrBadType);
- res = fd.evaluate(null, arguments);
- assertFalse(res.isOk());
- assertEquals("function:integer-add Expected data type 'integer' saw 'double' at arg index 1", res.getStatus().getStatusMessage());
- assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-
- }
-
-
- @Test
- public void testDouble_add() {
-
- FunctionArgumentAttributeValue attr1 = null;
- FunctionArgumentAttributeValue attr2 = null;
-
- try {
- attr1 = new FunctionArgumentAttributeValue(DataTypes.DT_DOUBLE.createAttributeValue(1.5));
- attr2 = new FunctionArgumentAttributeValue(DataTypes.DT_DOUBLE.createAttributeValue(2.5));
- } catch (Exception e) {
- fail("creating attributes e="+e);
- }
-
- FunctionDefinitionArithmetic<?> fd = (FunctionDefinitionArithmetic<?>) StdFunctions.FD_DOUBLE_ADD;
-
- // check identity and type of the thing created
- assertEquals(XACML3.ID_FUNCTION_DOUBLE_ADD, fd.getId());
- assertEquals(DataTypes.DT_DOUBLE.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(2), fd.getNumArgs());
-
-
- // test normal add
- arguments.add(attr1);
- arguments.add(attr2);
- ExpressionResult res = fd.evaluate(null, arguments);
- assertTrue(res.isOk());
- Double resValue = (Double)res.getValue().getValue();
- assertEquals(new Double(4.0), resValue);
-
- }
-
-
- @Test
- public void testInteger_subtract() {
-
- FunctionArgumentAttributeValue attr1 = null;
- FunctionArgumentAttributeValue attr2 = null;
- try {
- attr1 = new FunctionArgumentAttributeValue(DataTypes.DT_INTEGER.createAttributeValue(6));
- attr2 = new FunctionArgumentAttributeValue(DataTypes.DT_INTEGER.createAttributeValue(1));
- } catch (Exception e) {
- fail("creating attributes e="+ e);
- }
-
- FunctionDefinitionArithmetic<?> fd = (FunctionDefinitionArithmetic<?>) StdFunctions.FD_INTEGER_SUBTRACT;
-
- // check identity and type of the thing created
- assertEquals(XACML3.ID_FUNCTION_INTEGER_SUBTRACT, fd.getId());
- assertEquals(DataTypes.DT_INTEGER.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(2), fd.getNumArgs());
-
-
- // test normal
- arguments.add(attr1);
- arguments.add(attr2);
- ExpressionResult res = fd.evaluate(null, arguments);
- assertTrue(res.isOk());
- BigInteger resValue = (BigInteger)res.getValue().getValue();
- assertEquals(new BigInteger("5"), resValue);
-
- }
-
-
- @Test
- public void testDouble_subtract() {
-
- FunctionArgumentAttributeValue attr1 = null;
- FunctionArgumentAttributeValue attr2 = null;
-
- try {
- attr1 = new FunctionArgumentAttributeValue(DataTypes.DT_DOUBLE.createAttributeValue(8.5));
- attr2 = new FunctionArgumentAttributeValue(DataTypes.DT_DOUBLE.createAttributeValue(2.3));
- } catch (Exception e) {
- fail("creating attributes e="+e);
- }
-
- FunctionDefinitionArithmetic<?> fd = (FunctionDefinitionArithmetic<?>) StdFunctions.FD_DOUBLE_SUBTRACT;
-
- // check identity and type of the thing created
- assertEquals(XACML3.ID_FUNCTION_DOUBLE_SUBTRACT, fd.getId());
- assertEquals(DataTypes.DT_DOUBLE.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(2), fd.getNumArgs());
-
-
- // test normal
- arguments.add(attr1);
- arguments.add(attr2);
- ExpressionResult res = fd.evaluate(null, arguments);
- assertTrue(res.isOk());
- Double resValue = (Double)res.getValue().getValue();
- assertEquals(new Double(6.2), resValue);
-
- }
-
-
- @Test
- public void testInteger_multiply() {
-
- FunctionArgumentAttributeValue attr0 = null;
- FunctionArgumentAttributeValue attr1 = null;
- FunctionArgumentAttributeValue attr2 = null;
- try {
- attr0 = new FunctionArgumentAttributeValue(DataTypes.DT_INTEGER.createAttributeValue(0));
- attr1 = new FunctionArgumentAttributeValue(DataTypes.DT_INTEGER.createAttributeValue(5));
- attr2 = new FunctionArgumentAttributeValue(DataTypes.DT_INTEGER.createAttributeValue(2));
- } catch (Exception e) {
- fail("creating attributes e="+ e);
- }
-
- FunctionDefinitionArithmetic<?> fd = (FunctionDefinitionArithmetic<?>) StdFunctions.FD_INTEGER_MULTIPLY;
-
- // check identity and type of the thing created
- assertEquals(XACML3.ID_FUNCTION_INTEGER_MULTIPLY, fd.getId());
- assertEquals(DataTypes.DT_INTEGER.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(2), fd.getNumArgs());
-
-
- // test normal
- arguments.add(attr1);
- arguments.add(attr2);
- ExpressionResult res = fd.evaluate(null, arguments);
- assertTrue(res.isOk());
- BigInteger resValue = (BigInteger)res.getValue().getValue();
- assertEquals(new BigInteger("10"), resValue);
-
-
- // test 0
- arguments.clear();
- arguments.add(attr1);
- arguments.add(attr0);
- res = fd.evaluate(null, arguments);
- assertTrue(res.isOk());
- resValue = (BigInteger)res.getValue().getValue();
- assertEquals(new BigInteger("0"), resValue);
- }
-
-
- @Test
- public void testDouble_multiply() {
-
- FunctionArgumentAttributeValue attr0 = null;
- FunctionArgumentAttributeValue attr1 = null;
- FunctionArgumentAttributeValue attr2 = null;
-
- try {
- attr0 = new FunctionArgumentAttributeValue(DataTypes.DT_DOUBLE.createAttributeValue(0));
- attr1 = new FunctionArgumentAttributeValue(DataTypes.DT_DOUBLE.createAttributeValue(1.5));
- attr2 = new FunctionArgumentAttributeValue(DataTypes.DT_DOUBLE.createAttributeValue(2.5));
- } catch (Exception e) {
- fail("creating attributes e="+e);
- }
-
- FunctionDefinitionArithmetic<?> fd = (FunctionDefinitionArithmetic<?>) StdFunctions.FD_DOUBLE_MULTIPLY;
-
- // check identity and type of the thing created
- assertEquals(XACML3.ID_FUNCTION_DOUBLE_MULTIPLY, fd.getId());
- assertEquals(DataTypes.DT_DOUBLE.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(2), fd.getNumArgs());
-
-
- // test normal add
- arguments.add(attr1);
- arguments.add(attr2);
- ExpressionResult res = fd.evaluate(null, arguments);
- assertTrue(res.isOk());
- Double resValue = (Double)res.getValue().getValue();
- assertEquals(new Double(3.75), resValue);
-
- // test multiply by 0
- arguments.clear();
- arguments.add(attr1);
- arguments.add(attr0);
- res = fd.evaluate(null, arguments);
- assertTrue(res.isOk());
- resValue = (Double)res.getValue().getValue();
- assertEquals(new Double(0), resValue);
- }
-
-
- @Test
- public void testInteger_divide() {
-
- FunctionArgumentAttributeValue attr0 = null;
- FunctionArgumentAttributeValue attr1 = null;
- FunctionArgumentAttributeValue attr2 = null;
- try {
- attr0 = new FunctionArgumentAttributeValue(DataTypes.DT_INTEGER.createAttributeValue(0));
- attr1 = new FunctionArgumentAttributeValue(DataTypes.DT_INTEGER.createAttributeValue(5));
- attr2 = new FunctionArgumentAttributeValue(DataTypes.DT_INTEGER.createAttributeValue(2));
- } catch (Exception e) {
- fail("creating attributes e="+ e);
- }
-
- FunctionDefinitionArithmetic<?> fd = (FunctionDefinitionArithmetic<?>) StdFunctions.FD_INTEGER_DIVIDE;
-
- // check identity and type of the thing created
- assertEquals(XACML3.ID_FUNCTION_INTEGER_DIVIDE, fd.getId());
- assertEquals(DataTypes.DT_INTEGER.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(2), fd.getNumArgs());
-
-
- // test normal
- arguments.add(attr1);
- arguments.add(attr2);
- ExpressionResult res = fd.evaluate(null, arguments);
- assertTrue(res.isOk());
- BigInteger resValue = (BigInteger)res.getValue().getValue();
- assertEquals(new BigInteger("2"), resValue);
-
-
- // test 0
- arguments.clear();
- arguments.add(attr1);
- arguments.add(attr0);
- res = fd.evaluate(null, arguments);
- assertFalse(res.isOk());
- assertEquals("function:integer-divide Divide by 0 error: 5, 0", res.getStatus().getStatusMessage());
- assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-
- }
-
-
- @Test
- public void testDouble_divide() {
-
- FunctionArgumentAttributeValue attr0 = null;
- FunctionArgumentAttributeValue attr1 = null;
- FunctionArgumentAttributeValue attr2 = null;
-
- try {
- attr0 = new FunctionArgumentAttributeValue(DataTypes.DT_DOUBLE.createAttributeValue(0));
- attr1 = new FunctionArgumentAttributeValue(DataTypes.DT_DOUBLE.createAttributeValue(1.5));
- attr2 = new FunctionArgumentAttributeValue(DataTypes.DT_DOUBLE.createAttributeValue(2.5));
-
- } catch (Exception e) {
- fail("creating attributes e="+e);
- }
- FunctionDefinitionArithmetic<?> fd = (FunctionDefinitionArithmetic<?>) StdFunctions.FD_DOUBLE_DIVIDE;
-
- // check identity and type of the thing created
- assertEquals(XACML3.ID_FUNCTION_DOUBLE_DIVIDE, fd.getId());
- assertEquals(DataTypes.DT_DOUBLE.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(2), fd.getNumArgs());
-
-
- // test normal
- arguments.add(attr1);
- arguments.add(attr2);
- ExpressionResult res = fd.evaluate(null, arguments);
- assertTrue(res.isOk());
- Double resValue = (Double)res.getValue().getValue();
- assertEquals(new Double(0.6), resValue);
-
- // test multiply by 0
- arguments.clear();
- arguments.add(attr1);
- arguments.add(attr0);
- res = fd.evaluate(null, arguments);
- assertFalse(res.isOk());
- assertEquals("function:double-divide Divide by 0 error: 1.5, 0.0", res.getStatus().getStatusMessage());
- assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-
- }
-
-
-
-
-
-
- @Test
- public void testInteger_mod() {
-
- FunctionArgumentAttributeValue attr0 = null;
- FunctionArgumentAttributeValue attr1 = null;
- FunctionArgumentAttributeValue attr2 = null;
- try {
- attr0 = new FunctionArgumentAttributeValue(DataTypes.DT_INTEGER.createAttributeValue(0));
- attr1 = new FunctionArgumentAttributeValue(DataTypes.DT_INTEGER.createAttributeValue(28));
- attr2 = new FunctionArgumentAttributeValue(DataTypes.DT_INTEGER.createAttributeValue(5));
- } catch (Exception e) {
- fail("creating attributes e="+ e);
- }
-
- FunctionDefinitionArithmetic<?> fd = (FunctionDefinitionArithmetic<?>) StdFunctions.FD_INTEGER_MOD;
-
- // check identity and type of the thing created
- assertEquals(XACML3.ID_FUNCTION_INTEGER_MOD, fd.getId());
- assertEquals(DataTypes.DT_INTEGER.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(2), fd.getNumArgs());
-
-
- // test normal
- arguments.add(attr1);
- arguments.add(attr2);
- ExpressionResult res = fd.evaluate(null, arguments);
- assertTrue(res.isOk());
- BigInteger resValue = (BigInteger)res.getValue().getValue();
- assertEquals(new BigInteger("3"), resValue);
-
-
- // test 0
- arguments.clear();
- arguments.add(attr1);
- arguments.add(attr0);
- res = fd.evaluate(null, arguments);
- assertFalse(res.isOk());
- assertEquals("function:integer-mod Divide by 0 error: 28, 0", res.getStatus().getStatusMessage());
- assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-
- }
-
-
- @Test
- public void testInteger_abs() {
-
- FunctionArgumentAttributeValue attr0 = null;
- FunctionArgumentAttributeValue attr1 = null;
- FunctionArgumentAttributeValue attrM1 = null;
- try {
- attr0 = new FunctionArgumentAttributeValue(DataTypes.DT_INTEGER.createAttributeValue(0));
- attr1 = new FunctionArgumentAttributeValue(DataTypes.DT_INTEGER.createAttributeValue(5));
- attrM1 = new FunctionArgumentAttributeValue(DataTypes.DT_INTEGER.createAttributeValue(-7));
- } catch (Exception e) {
- fail("creating attributes e="+ e);
- }
-
- FunctionDefinitionArithmetic<?> fd = (FunctionDefinitionArithmetic<?>) StdFunctions.FD_INTEGER_ABS;
-
- // check identity and type of the thing created
- assertEquals(XACML3.ID_FUNCTION_INTEGER_ABS, fd.getId());
- assertEquals(DataTypes.DT_INTEGER.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.add(attr1);
- ExpressionResult res = fd.evaluate(null, arguments);
- assertTrue(res.isOk());
- BigInteger resValue = (BigInteger)res.getValue().getValue();
- assertEquals(new BigInteger("5"), resValue);
-
- arguments.clear();
- arguments.add(attrM1);
- res = fd.evaluate(null, arguments);
- assertTrue(res.isOk());
- resValue = (BigInteger)res.getValue().getValue();
- assertEquals(new BigInteger("7"), resValue);
-
- arguments.clear();
- arguments.add(attr0);
- res = fd.evaluate(null, arguments);
- assertTrue(res.isOk());
- resValue = (BigInteger)res.getValue().getValue();
- assertEquals(new BigInteger("0"), resValue);
- }
-
-
- @Test
- public void testDouble_abs() {
-
- FunctionArgumentAttributeValue attr0 = null;
- FunctionArgumentAttributeValue attr1 = null;
- FunctionArgumentAttributeValue attr2 = null;
-
- try {
- attr0 = new FunctionArgumentAttributeValue(DataTypes.DT_DOUBLE.createAttributeValue(0));
- attr1 = new FunctionArgumentAttributeValue(DataTypes.DT_DOUBLE.createAttributeValue(1.5));
- attr2 = new FunctionArgumentAttributeValue(DataTypes.DT_DOUBLE.createAttributeValue(-2.5));
-
- } catch (Exception e) {
- fail("creating attributes e="+e);
- }
-
- FunctionDefinitionArithmetic<?> fd = (FunctionDefinitionArithmetic<?>) StdFunctions.FD_DOUBLE_ABS;
-
- // check identity and type of the thing created
- assertEquals(XACML3.ID_FUNCTION_DOUBLE_ABS, fd.getId());
- assertEquals(DataTypes.DT_DOUBLE.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.add(attr1);
- ExpressionResult res = fd.evaluate(null, arguments);
- assertTrue(res.isOk());
- Double resValue = (Double)res.getValue().getValue();
- assertEquals(new Double(1.5), resValue);
-
- arguments.clear();
- arguments.add(attr2);
- res = fd.evaluate(null, arguments);
- assertTrue(res.isOk());
- resValue = (Double)res.getValue().getValue();
- assertEquals(new Double(2.5), resValue);
-
- arguments.clear();
- arguments.add(attr0);
- res = fd.evaluate(null, arguments);
- assertTrue(res.isOk());
- resValue = (Double)res.getValue().getValue();
- assertEquals(new Double(0), resValue);
-
- }
-
-
- @Test
- public void testDouble_round() {
-
- FunctionArgumentAttributeValue attr0 = null;
- FunctionArgumentAttributeValue attr1 = null;
- FunctionArgumentAttributeValue attr2 = null;
- FunctionArgumentAttributeValue attr3 = null;
- FunctionArgumentAttributeValue attr4 = null;
- FunctionArgumentAttributeValue attr5 = null;
- FunctionArgumentAttributeValue attr6 = null;
- try {
- attr0 = new FunctionArgumentAttributeValue(DataTypes.DT_DOUBLE.createAttributeValue(0));
- attr1 = new FunctionArgumentAttributeValue(DataTypes.DT_DOUBLE.createAttributeValue(1.5));
- attr2 = new FunctionArgumentAttributeValue(DataTypes.DT_DOUBLE.createAttributeValue(1.49));
- attr3 = new FunctionArgumentAttributeValue(DataTypes.DT_DOUBLE.createAttributeValue(1.51));
- attr4 = new FunctionArgumentAttributeValue(DataTypes.DT_DOUBLE.createAttributeValue(-2.5));
- attr5 = new FunctionArgumentAttributeValue(DataTypes.DT_DOUBLE.createAttributeValue(-2.49));
- attr6 = new FunctionArgumentAttributeValue(DataTypes.DT_DOUBLE.createAttributeValue(-2.51));
- } catch (Exception e) {
- fail("creating attributes e="+e);
- }
-
-
-
- FunctionDefinitionArithmetic<?> fd = (FunctionDefinitionArithmetic<?>) StdFunctions.FD_ROUND;
-
- // check identity and type of the thing created
- assertEquals(XACML3.ID_FUNCTION_ROUND, fd.getId());
- assertEquals(DataTypes.DT_DOUBLE.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.add(attr0);
- ExpressionResult res = fd.evaluate(null, arguments);
- assertTrue(res.isOk());
- Double resValue = (Double)res.getValue().getValue();
- assertEquals(new Double(0), resValue);
-
- arguments.clear();
- arguments.add(attr1);
- res = fd.evaluate(null, arguments);
- assertTrue(res.isOk());
- resValue = (Double)res.getValue().getValue();
- assertEquals(new Double(2), resValue);
-
- arguments.clear();
- arguments.add(attr2);
- res = fd.evaluate(null, arguments);
- assertTrue(res.isOk());
- resValue = (Double)res.getValue().getValue();
- assertEquals(new Double(1), resValue);
-
- arguments.clear();
- arguments.add(attr3);
- res = fd.evaluate(null, arguments);
- assertTrue(res.isOk());
- resValue = (Double)res.getValue().getValue();
- assertEquals(new Double(2), resValue);
-
- arguments.clear();
- arguments.add(attr4);
- res = fd.evaluate(null, arguments);
- assertTrue(res.isOk());
- resValue = (Double)res.getValue().getValue();
- assertEquals(new Double(-2), resValue);
-
- arguments.clear();
- arguments.add(attr5);
- res = fd.evaluate(null, arguments);
- assertTrue(res.isOk());
- resValue = (Double)res.getValue().getValue();
- assertEquals(new Double(-2), resValue);
-
- arguments.clear();
- arguments.add(attr6);
- res = fd.evaluate(null, arguments);
- assertTrue(res.isOk());
- resValue = (Double)res.getValue().getValue();
- assertEquals(new Double(-3), resValue);
- }
-
-
- @Test
- public void testDouble_floor() {
- FunctionArgumentAttributeValue attr0 = null;
- FunctionArgumentAttributeValue attr1 = null;
- FunctionArgumentAttributeValue attr2 = null;
- FunctionArgumentAttributeValue attr3 = null;
- FunctionArgumentAttributeValue attr4 = null;
- FunctionArgumentAttributeValue attr5 = null;
- FunctionArgumentAttributeValue attr6 = null;
- try {
- attr0 = new FunctionArgumentAttributeValue(DataTypes.DT_DOUBLE.createAttributeValue(0));
- attr1 = new FunctionArgumentAttributeValue(DataTypes.DT_DOUBLE.createAttributeValue(1.5));
- attr2 = new FunctionArgumentAttributeValue(DataTypes.DT_DOUBLE.createAttributeValue(1.49));
- attr3 = new FunctionArgumentAttributeValue(DataTypes.DT_DOUBLE.createAttributeValue(1.51));
- attr4 = new FunctionArgumentAttributeValue(DataTypes.DT_DOUBLE.createAttributeValue(-2.5));
- attr5 = new FunctionArgumentAttributeValue(DataTypes.DT_DOUBLE.createAttributeValue(-2.49));
- attr6 = new FunctionArgumentAttributeValue(DataTypes.DT_DOUBLE.createAttributeValue(-2.51));
- } catch (Exception e) {
- fail("creating attributes e="+e);
- }
-
- FunctionDefinitionArithmetic<?> fd = (FunctionDefinitionArithmetic<?>) StdFunctions.FD_FLOOR;
-
- // check identity and type of the thing created
- assertEquals(XACML3.ID_FUNCTION_FLOOR, fd.getId());
- assertEquals(DataTypes.DT_DOUBLE.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.add(attr0);
- ExpressionResult res = fd.evaluate(null, arguments);
- assertTrue(res.isOk());
- Double resValue = (Double)res.getValue().getValue();
- assertEquals(new Double(0), resValue);
-
- arguments.clear();
- arguments.add(attr1);
- res = fd.evaluate(null, arguments);
- assertTrue(res.isOk());
- resValue = (Double)res.getValue().getValue();
- assertEquals(new Double(1), resValue);
-
- arguments.clear();
- arguments.add(attr2);
- res = fd.evaluate(null, arguments);
- assertTrue(res.isOk());
- resValue = (Double)res.getValue().getValue();
- assertEquals(new Double(1), resValue);
-
- arguments.clear();
- arguments.add(attr3);
- res = fd.evaluate(null, arguments);
- assertTrue(res.isOk());
- resValue = (Double)res.getValue().getValue();
- assertEquals(new Double(1), resValue);
-
- arguments.clear();
- arguments.add(attr4);
- res = fd.evaluate(null, arguments);
- assertTrue(res.isOk());
- resValue = (Double)res.getValue().getValue();
- assertEquals(new Double(-3), resValue);
-
- arguments.clear();
- arguments.add(attr5);
- res = fd.evaluate(null, arguments);
- assertTrue(res.isOk());
- resValue = (Double)res.getValue().getValue();
- assertEquals(new Double(-3), resValue);
-
- arguments.clear();
- arguments.add(attr6);
- res = fd.evaluate(null, arguments);
- assertTrue(res.isOk());
- resValue = (Double)res.getValue().getValue();
- assertEquals(new Double(-3), resValue);
- }
-
-}
Code Review / policy / engine.git / blobdiff