+++ /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.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 FunctionDefinitionLogicalTest {
-
- /*
- * variables useful in the following tests
- */
- List<FunctionArgument> arguments = new ArrayList<>();
-
- // use the same args for each test
- FunctionArgumentAttributeValue attrT = null;
- FunctionArgumentAttributeValue attrF = null;
- public FunctionDefinitionLogicalTest () {
- try {
- attrT = new FunctionArgumentAttributeValue(DataTypes.DT_BOOLEAN.createAttributeValue(true));
- attrF = new FunctionArgumentAttributeValue(DataTypes.DT_BOOLEAN.createAttributeValue(false));
- } catch (Exception e) {
- fail("creating attribute e="+ e);
- }
- }
-
-
- @Test
- public void testOR() {
- FunctionArgumentAttributeValue attr5 = null;
- try {
- attr5 = new FunctionArgumentAttributeValue(DataTypes.DT_INTEGER.createAttributeValue(5));
-
- } catch (Exception e) {
- fail("creating attribute e="+ e);
- }
-
- FunctionDefinitionLogical fd = (FunctionDefinitionLogical) StdFunctions.FD_OR;
-
- // check identity and type of the thing created
- assertEquals(XACML3.ID_FUNCTION_OR, fd.getId());
- assertEquals(DataTypes.DT_BOOLEAN.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());
-
-
- // test normal
- arguments.add(attrT);
- arguments.add(attrF);
- ExpressionResult res = fd.evaluate(null, arguments);
- assertTrue(res.isOk());
- Boolean resValue = (Boolean)res.getValue().getValue();
- assertEquals(new Boolean(true), resValue);
-
- arguments.clear();
- arguments.add(attrF);
- res = fd.evaluate(null, arguments);
- assertTrue(res.isOk());
- resValue = (Boolean)res.getValue().getValue();
- assertEquals(new Boolean(false), resValue);
-
- // test no args
- arguments.clear();
- res = fd.evaluate(null, arguments);
- assertTrue(res.isOk());
- resValue = (Boolean)res.getValue().getValue();
- assertEquals(new Boolean(false), resValue);
-
- // first true, second error
- arguments.clear();
- arguments.add(attrT);
- arguments.add(null);
- res = fd.evaluate(null, arguments);
- assertTrue(res.isOk());
- resValue = (Boolean)res.getValue().getValue();
- assertEquals(new Boolean(true), resValue);
-
- // first false, second error
- arguments.clear();
- arguments.add(attrF);
- arguments.add(null);
- res = fd.evaluate(null, arguments);
- assertFalse(res.getStatus().isOk());
- assertEquals( "function:or Got null argument", res.getStatus().getStatusMessage());
- assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-
- // multiple false
- arguments.clear();
- arguments.add(attrF);
- arguments.add(attrF);
- arguments.add(attrF);
- arguments.add(attrF);
- arguments.add(attrF);
- res = fd.evaluate(null, arguments);
- assertTrue(res.isOk());
- resValue = (Boolean)res.getValue().getValue();
- assertEquals(new Boolean(false), resValue);
-
- // non-boolean
- arguments.clear();
- arguments.add(attrF);
- arguments.add(attr5);
- res = fd.evaluate(null, arguments);
- assertFalse(res.getStatus().isOk());
- assertEquals( "function:or Expected data type 'boolean' saw 'integer'", res.getStatus().getStatusMessage());
- assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-
- // first arg error
- arguments.clear();
- arguments.add(null);
- res = fd.evaluate(null, arguments);
- assertFalse(res.getStatus().isOk());
- assertEquals( "function:or Got null argument", res.getStatus().getStatusMessage());
- assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-
- }
-
-
- @Test
- public void testAND() {
- FunctionArgumentAttributeValue attr5 = null;
- try {
- attr5 = new FunctionArgumentAttributeValue(DataTypes.DT_INTEGER.createAttributeValue(5));
-
- } catch (Exception e) {
- fail("creating attribute e="+ e);
- }
-
-
- FunctionDefinitionLogical fd = (FunctionDefinitionLogical) StdFunctions.FD_AND;
-
- // check identity and type of the thing created
- assertEquals(XACML3.ID_FUNCTION_AND, fd.getId());
- assertEquals(DataTypes.DT_BOOLEAN.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());
-
-
- // test normal
- arguments.add(attrT);
- arguments.add(attrF);
- ExpressionResult res = fd.evaluate(null, arguments);
- assertTrue(res.isOk());
- Boolean resValue = (Boolean)res.getValue().getValue();
- assertEquals(new Boolean(false), resValue);
-
- arguments.clear();
- arguments.add(attrF);
- res = fd.evaluate(null, arguments);
- assertTrue(res.isOk());
- resValue = (Boolean)res.getValue().getValue();
- assertEquals(new Boolean(false), resValue);
-
- // test no args
- arguments.clear();
- res = fd.evaluate(null, arguments);
- assertTrue(res.isOk());
- resValue = (Boolean)res.getValue().getValue();
- assertEquals(new Boolean(true), resValue);
-
- // first true, second error
- arguments.clear();
- arguments.add(attrT);
- arguments.add(null);
- res = fd.evaluate(null, arguments);
- assertFalse(res.getStatus().isOk());
- assertEquals( "function:and Got null argument", res.getStatus().getStatusMessage());
- assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-
- // first false, second error
- arguments.clear();
- arguments.add(attrF);
- arguments.add(null);
- res = fd.evaluate(null, arguments);
- assertTrue(res.isOk());
- resValue = (Boolean)res.getValue().getValue();
- assertEquals(new Boolean(false), resValue);
-
- // multiple true
- arguments.clear();
- arguments.add(attrT);
- arguments.add(attrT);
- arguments.add(attrT);
- arguments.add(attrT);
- arguments.add(attrT);
- res = fd.evaluate(null, arguments);
- assertTrue(res.isOk());
- resValue = (Boolean)res.getValue().getValue();
- assertEquals(new Boolean(true), resValue);
-
- // non-boolean
- arguments.clear();
- arguments.add(attrT);
- arguments.add(attr5);
- res = fd.evaluate(null, arguments);
- assertFalse(res.getStatus().isOk());
- assertEquals("function:and Expected data type 'boolean' saw 'integer'", res.getStatus().getStatusMessage());
- assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-
- // first arg error
- arguments.clear();
- arguments.add(null);
- res = fd.evaluate(null, arguments);
- assertFalse(res.getStatus().isOk());
- assertEquals("function:and Got null argument", res.getStatus().getStatusMessage());
- assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-
- }
-
-
-
-
- @Test
- public void testN_of() {
- FunctionArgumentAttributeValue attr0 = null;
- FunctionArgumentAttributeValue attr2 = null;
- try {
- attr0 = new FunctionArgumentAttributeValue(DataTypes.DT_INTEGER.createAttributeValue(0));
- attr2 = new FunctionArgumentAttributeValue(DataTypes.DT_INTEGER.createAttributeValue(2));
- } catch (Exception e) {
- fail("creating attribute e="+ e);
- }
-
-
- FunctionDefinitionLogical fd = (FunctionDefinitionLogical) StdFunctions.FD_N_OF;
-
- // check identity and type of the thing created
- assertEquals(XACML3.ID_FUNCTION_N_OF, fd.getId());
- assertEquals(DataTypes.DT_BOOLEAN.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());
-
-
- // test normal
- arguments.add(attr2);
- arguments.add(attrT);
- arguments.add(attrF);
- arguments.add(attrT);
- ExpressionResult res = fd.evaluate(null, arguments);
- assertTrue(res.isOk());
- Boolean resValue = (Boolean)res.getValue().getValue();
- assertEquals(new Boolean(true), resValue);
-
- // normal fail
- arguments.clear();
- arguments.add(attr2);
- arguments.add(attrT);
- arguments.add(attrF);
- res = fd.evaluate(null, arguments);
- assertTrue(res.isOk());
- resValue = (Boolean)res.getValue().getValue();
- assertEquals(new Boolean(false), resValue);
-
-
- // null count
- arguments.clear();
- arguments.add(null);
- arguments.add(attrT);
- arguments.add(attrF);
- res = fd.evaluate(null, arguments);
- assertTrue(res.isOk());
- resValue = (Boolean)res.getValue().getValue();
- assertEquals(new Boolean(true), resValue);
-
- // 0 count
- arguments.clear();
- arguments.add(attr0);
- arguments.add(attrT);
- arguments.add(attrF);
- res = fd.evaluate(null, arguments);
- assertTrue(res.isOk());
- resValue = (Boolean)res.getValue().getValue();
- assertEquals(new Boolean(true), resValue);
-
- // bad object type for count
- arguments.clear();
- arguments.add(attrT);
- arguments.add(attrT);
- arguments.add(attrF);
- res = fd.evaluate(null, arguments);
- assertFalse(res.getStatus().isOk());
- assertEquals( "function:n-of For input string: \"true\"", res.getStatus().getStatusMessage());
- assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-
- // count larger than list
- arguments.clear();
- arguments.add(attr2);
- arguments.add(attrT);
- res = fd.evaluate(null, arguments);
- assertFalse(res.getStatus().isOk());
- assertEquals( "function:n-of Expected 2 arguments but only 1 arguments in list after the count", res.getStatus().getStatusMessage());
- assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-
- // aborts after find ok
- arguments.clear();
- arguments.add(attr2);
- arguments.add(attrT);
- arguments.add(attrT);
- arguments.add(null);
- res = fd.evaluate(null, arguments);
- assertTrue(res.isOk());
- resValue = (Boolean)res.getValue().getValue();
- assertEquals(new Boolean(true), resValue);
-
- // error before find ok
- arguments.clear();
- arguments.add(attr2);
- arguments.add(null);
- arguments.add(attrT);
- res = fd.evaluate(null, arguments);
- assertFalse(res.getStatus().isOk());
- assertEquals( "function:n-of Got null argument", res.getStatus().getStatusMessage());
- assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-
-
- // non-boolean in list
- arguments.clear();
- arguments.add(attr2);
- arguments.add(attrT);
- arguments.add(attr0);
- res = fd.evaluate(null, arguments);
- assertFalse(res.getStatus().isOk());
- assertEquals( "function:n-of Expected data type 'boolean' saw 'integer'", res.getStatus().getStatusMessage());
- assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-
- }
-
-
- @Test
- public void testNot() {
-
- FunctionDefinitionLogical fd = (FunctionDefinitionLogical) StdFunctions.FD_NOT;
-
- // check identity and type of the thing created
- assertEquals(XACML3.ID_FUNCTION_NOT, fd.getId());
- assertEquals(DataTypes.DT_BOOLEAN.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());
-
-
- // test normal
- arguments.clear();
- arguments.add(attrT);
- ExpressionResult res = fd.evaluate(null, arguments);
- assertTrue(res.isOk());
- Boolean resValue = (Boolean)res.getValue().getValue();
- assertEquals(new Boolean(false), resValue);
-
- arguments.clear();
- arguments.add(attrF);
- res = fd.evaluate(null, arguments);
- assertTrue(res.isOk());
- resValue = (Boolean)res.getValue().getValue();
- assertEquals(new Boolean(true), resValue);
-
-
- // test null/0 args
- arguments.clear();
- res = fd.evaluate(null, arguments);
- assertFalse(res.getStatus().isOk());
- assertEquals( "function:not Expected 1 argument, got 0", res.getStatus().getStatusMessage());
- assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
-
- // test 2 args
- arguments.clear();
- arguments.add(attrT);
- arguments.add(attrF);
- res = fd.evaluate(null, arguments);
- assertFalse(res.getStatus().isOk());
- assertEquals( "function:not Expected 1 argument, got 2", res.getStatus().getStatusMessage());
- assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
- }
-}
Code Review / policy / engine.git / blobdiff