--- /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.io.BufferedWriter;
+import java.io.File;
+import java.io.FileWriter;
+import java.math.BigInteger;
+import java.util.ArrayList;
+import java.util.Iterator;
+import java.util.List;
+
+import javax.xml.namespace.NamespaceContext;
+import javax.xml.xpath.XPath;
+import javax.xml.xpath.XPathFactory;
+
+import org.junit.Test;
+
+import com.att.research.xacml.api.Request;
+import com.att.research.xacml.api.XACML3;
+import com.att.research.xacml.std.IdentifierImpl;
+import com.att.research.xacml.std.StdRequest;
+import com.att.research.xacml.std.StdStatus;
+import com.att.research.xacml.std.datatypes.DataTypes;
+import com.att.research.xacml.std.datatypes.XPathExpressionWrapper;
+import com.att.research.xacml.std.dom.DOMRequest;
+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.StdEvaluationContext;
+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 FunctionDefinitionXPathTest {
+
+ //
+ // Strings for the Request contents
+ //
+
+ String reqStrMainStart = "<?xml version=\"1.0\" encoding=\"utf-8\"?>"
+ + "<Request xsi:schemaLocation=\"urn:oasis:names:tc:xacml:3.0:core:schema:wd-17"
+ + " http://docs.oasis-open.org/xacml/3.0/xacml-core-v3-schema-wd-17.xsd\""
+ + " ReturnPolicyIdList=\"false\""
+ + " CombinedDecision=\"false\""
+ + " xmlns=\"urn:oasis:names:tc:xacml:3.0:core:schema:wd-17\""
+ + " xmlns:md=\"http://www.medico.com/schemas/record\""
+ + " xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\">"
+ + " <Attributes Category=\"urn:oasis:names:tc:xacml:1.0:subject-category:access-subject\">"
+ + " <Attribute IncludeInResult=\"false\" AttributeId=\"urn:oasis:names:tc:xacml:1.0:subject:subject-id\">"
+ + " <AttributeValue DataType=\"http://www.w3.org/2001/XMLSchema#string\">Julius Hibbert</AttributeValue>"
+ + " </Attribute>"
+ + " <Attribute IncludeInResult=\"false\" AttributeId=\"urn:oasis:names:tc:xacml:2.0:conformance-test:test-attr\">"
+ + " <AttributeValue DataType=\"http://www.w3.org/2001/XMLSchema#string\"> This is IT! </AttributeValue>"
+ + " </Attribute>"
+ + " <Attribute IncludeInResult=\"false\" AttributeId=\"urn:oasis:names:tc:xacml:2.0:conformance-test:test-attr\">"
+ + " <AttributeValue DataType=\"http://www.w3.org/2001/XMLSchema#string\"> This is IT! </AttributeValue>"
+ + " </Attribute>"
+ + "</Attributes>";
+
+ String reqStrResourceStart = "<Attributes Category=\"urn:oasis:names:tc:xacml:3.0:attribute-category:resource\">";
+
+ String reqStrContentMdRecord =
+ " <Content>" +
+ "<md:record>" +
+ "<md:hospital_info>" +
+ "<md:name>ABC Hospital</md:name>" +
+ "<md:department>Surgery</md:department>" +
+ "</md:hospital_info>" +
+ "<md:patient_info>" +
+ "<md:name>Bart Simpson</md:name>" +
+ "<md:age>60</md:age>" +
+ "<md:sex>male</md:sex>" +
+ "<md:health_insurance>123456</md:health_insurance>" +
+ "</md:patient_info>" +
+ "<md:diagnosis_info>" +
+ "<md:diagnosis>" +
+ "<md:item type=\"primary\">Gastric Cancer</md:item>" +
+ "<md:item type=\"secondary\">Hyper tension</md:item>" +
+ "</md:diagnosis>" +
+ "<md:pathological_diagnosis>" +
+ "<md:diagnosis>" +
+ "<md:item type=\"primary\">Well differentiated adeno carcinoma</md:item>" +
+ "</md:diagnosis>" +
+ "<md:date>2000-10-05</md:date>" +
+ "<md:malignancy type=\"yes\"/>" +
+ "</md:pathological_diagnosis>" +
+ "</md:diagnosis_info> " +
+ " </md:record>" +
+ "</Content>";
+ String reqStrMalformedContent =
+ " <Content>" +
+ "<md:record>" +
+ "<md:hospital_info>" +
+ "<md:name>ABC Hospital</md:name>" +
+ "<md:malignancy type=\"yes\"/>" +
+ "</Content>";
+ String reqStrResourceEnd = " <Attribute IncludeInResult=\"false\" AttributeId=\"urn:oasis:names:tc:xacml:1.0:resource:resource-id\">"
+ + " <AttributeValue DataType=\"http://www.w3.org/2001/XMLSchema#anyURI\">http://medico.com/record/patient/BartSimpson</AttributeValue>"
+ + " </Attribute>"
+ + "</Attributes> ";
+ String reqStrActionStart = "<Attributes Category=\"urn:oasis:names:tc:xacml:3.0:attribute-category:action\">";
+
+ String reqStrActionEnd = "<Attribute IncludeInResult=\"false\" AttributeId=\"urn:oasis:names:tc:xacml:1.0:action:action-id\">"
+ + "<AttributeValue DataType=\"http://www.w3.org/2001/XMLSchema#string\">read</AttributeValue>"
+ + "</Attribute>"
+ + "</Attributes> ";
+ String reqStrEnvironmentStartEnd = " <Attributes Category=\"urn:oasis:names:tc:xacml:3.0:attribute-category:environment\" />";
+ String reqStrMainEnd = " </Request>";
+
+
+ // combined strings for convenience
+ String reqStrMainResourceStart = reqStrMainStart + reqStrResourceStart;
+ String reqStrResourceAllEnd = reqStrResourceEnd + reqStrActionStart + reqStrActionEnd + reqStrEnvironmentStartEnd + reqStrMainEnd;
+
+
+ /*
+ * variables useful in the following tests
+ */
+ List<FunctionArgument> arguments = new ArrayList<FunctionArgument>();
+
+
+
+ // Name Spaces used in the XML as part of these examples (copied from the Conformance tests) - needed for compiling XPaths
+ NamespaceContext nameSpaceContext = new NamespaceContext() {
+ @Override
+ public Iterator<?> getPrefixes(String arg0) { return null;}
+
+ @Override
+ public String getPrefix(String arg0) {return null;}
+
+ @Override
+ public String getNamespaceURI(String arg0) {
+ if("md".equals(arg0)) {
+ return "http://www.medico.com/schemas/record";
+ } else if ("xacml-context".equals(arg0)) {
+ return "urn:oasis:names:tc:xacml:3.0:context:schema:os";
+ } else if ("xsi".equals(arg0)) {
+ return "http://www.w3.org/2001/XMLSchema-instance";
+ }
+ return null;
+ }
+ };
+
+
+
+ //
+ // XPath Function Attributes available for use in tests (representing appropriate fragment of Policy)
+ //
+
+ FunctionArgumentAttributeValue attrXnull = null;
+ FunctionArgumentAttributeValue attrXEmpty = null;
+ FunctionArgumentAttributeValue attrXNoCategory = null;
+ FunctionArgumentAttributeValue attrXNoValue = null;
+ FunctionArgumentAttributeValue attrXSlashSlashMdRecord = null;
+ FunctionArgumentAttributeValue attrXSlashSlashStar = null;
+ FunctionArgumentAttributeValue attrXSlashSlashMdName = null;
+ FunctionArgumentAttributeValue attrXSlashSlashMdMalignancy = null;
+ FunctionArgumentAttributeValue attrXNotInRequest = null;
+ FunctionArgumentAttributeValue attrXSlashSlashMdRecordSlashStar = null;
+ FunctionArgumentAttributeValue attrXMdPatientInfo = null;
+
+ FunctionArgumentAttributeValue attrBadType = null;
+
+ // String version of attrs for use in Deprecated functions
+ FunctionArgumentAttributeValue attrStrnull = null;
+ FunctionArgumentAttributeValue attrStrEmpty = null;
+ FunctionArgumentAttributeValue attrStrNoCategory = null;
+ FunctionArgumentAttributeValue attrStrNoValue = null;
+ FunctionArgumentAttributeValue attrStrSlashSlashMdRecord = null;
+ FunctionArgumentAttributeValue attrStrSlashSlashStar = null;
+ FunctionArgumentAttributeValue attrStrSlashSlashMdName = null;
+ FunctionArgumentAttributeValue attrStrSlashSlashMdMalignancy = null;
+ FunctionArgumentAttributeValue attrStrNotInRequest = null;
+ FunctionArgumentAttributeValue attrStrSlashSlashMdRecordSlashStar = null;
+ FunctionArgumentAttributeValue attrStrMdPatientInfo = null;
+
+
+ //
+ // REQUEST objects available for use in tests
+ //
+ Request requestEmpty = new StdRequest(StdStatus.STATUS_OK);
+ Request requestMdRecord = null;
+ Request requestDoubleResources = null;
+ Request requestResourceActionContent = null;
+ Request requestContentInAction = null;
+
+
+
+
+ /**
+ * Set up all variables in one place because it is complicated (lots of steps needed for each attribute)
+ */
+ public FunctionDefinitionXPathTest() {
+ try {
+ XPathFactory xPathFactory = XPathFactory.newInstance();
+ XPath xpath = xPathFactory.newXPath();
+ xpath.setNamespaceContext(nameSpaceContext);
+
+ // Create XPaths to use in expressions
+ XPathExpressionWrapper xEmpty = new XPathExpressionWrapper("");
+ XPathExpressionWrapper xSlashSlashMdRecord = new XPathExpressionWrapper(xpath.compile("//md:record"));
+ XPathExpressionWrapper xSlashSlashStar = new XPathExpressionWrapper(xpath.compile("//*"));
+ XPathExpressionWrapper xSlashSlashMdName = new XPathExpressionWrapper(xpath.compile("//md:name"));
+ XPathExpressionWrapper xSlashSlashMdMalignancy = new XPathExpressionWrapper(xpath.compile("//md:malignancy"));
+ XPathExpressionWrapper xNotInRequest = new XPathExpressionWrapper(xpath.compile("value_Not_in_request"));
+ XPathExpressionWrapper xSlashSlashMdRecordSlashStar = new XPathExpressionWrapper(xpath.compile("//md:record/*"));
+ XPathExpressionWrapper xMdPatientInfo = new XPathExpressionWrapper(xpath.compile("md:patient_info"));
+
+
+
+ // create Function Attributes out of the XPathExpressions
+ attrXnull = new FunctionArgumentAttributeValue(null);
+ attrXEmpty = new FunctionArgumentAttributeValue(DataTypes.DT_XPATHEXPRESSION.createAttributeValue(xEmpty));
+ attrXNoCategory = new FunctionArgumentAttributeValue(DataTypes.DT_XPATHEXPRESSION.createAttributeValue(xSlashSlashMdRecord));
+ attrXNoValue = new FunctionArgumentAttributeValue(DataTypes.DT_XPATHEXPRESSION.createAttributeValue(xEmpty,
+ new IdentifierImpl("urn:oasis:names:tc:xacml:3.0:attribute-category:resource" )));
+ attrXSlashSlashMdRecord = new FunctionArgumentAttributeValue(DataTypes.DT_XPATHEXPRESSION.createAttributeValue(xSlashSlashMdRecord,
+ new IdentifierImpl("urn:oasis:names:tc:xacml:3.0:attribute-category:resource" )));
+ attrXSlashSlashStar = new FunctionArgumentAttributeValue(DataTypes.DT_XPATHEXPRESSION.createAttributeValue(xSlashSlashStar,
+ new IdentifierImpl("urn:oasis:names:tc:xacml:3.0:attribute-category:resource" )));
+ attrXSlashSlashMdName = new FunctionArgumentAttributeValue(DataTypes.DT_XPATHEXPRESSION.createAttributeValue(xSlashSlashMdName,
+ new IdentifierImpl("urn:oasis:names:tc:xacml:3.0:attribute-category:resource" )));
+ attrXSlashSlashMdMalignancy = new FunctionArgumentAttributeValue(DataTypes.DT_XPATHEXPRESSION.createAttributeValue(xSlashSlashMdMalignancy,
+ new IdentifierImpl("urn:oasis:names:tc:xacml:3.0:attribute-category:resource" )));
+ attrXNotInRequest = new FunctionArgumentAttributeValue(DataTypes.DT_XPATHEXPRESSION.createAttributeValue(xNotInRequest,
+ new IdentifierImpl("urn:oasis:names:tc:xacml:3.0:attribute-category:resource" )));
+
+ attrXSlashSlashMdRecordSlashStar = new FunctionArgumentAttributeValue(DataTypes.DT_XPATHEXPRESSION.createAttributeValue(xSlashSlashMdRecordSlashStar,
+ new IdentifierImpl("urn:oasis:names:tc:xacml:3.0:attribute-category:resource" )));
+ attrXMdPatientInfo = new FunctionArgumentAttributeValue(DataTypes.DT_XPATHEXPRESSION.createAttributeValue(xMdPatientInfo,
+ new IdentifierImpl("urn:oasis:names:tc:xacml:3.0:attribute-category:resource" )));
+
+
+ // Deprecated versions of args
+ attrStrnull = new FunctionArgumentAttributeValue(null);
+ attrStrEmpty = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue(""));
+ attrStrNoCategory = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("//md:record"));
+ attrStrNoValue = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("",
+ new IdentifierImpl("urn:oasis:names:tc:xacml:3.0:attribute-category:resource" )));
+ attrStrSlashSlashMdRecord = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("//md:record",
+ new IdentifierImpl("urn:oasis:names:tc:xacml:3.0:attribute-category:resource" )));
+ attrStrSlashSlashStar = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("//*",
+ new IdentifierImpl("urn:oasis:names:tc:xacml:3.0:attribute-category:resource" )));
+ attrStrSlashSlashMdName = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("//md:name",
+ new IdentifierImpl("urn:oasis:names:tc:xacml:3.0:attribute-category:resource" )));
+ attrStrSlashSlashMdMalignancy = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("//md:malignancy",
+ new IdentifierImpl("urn:oasis:names:tc:xacml:3.0:attribute-category:resource" )));
+ attrStrNotInRequest = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("value_Not_in_request",
+ new IdentifierImpl("urn:oasis:names:tc:xacml:3.0:attribute-category:resource" )));
+
+ attrStrSlashSlashMdRecordSlashStar = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("//md:record/*",
+ new IdentifierImpl("urn:oasis:names:tc:xacml:3.0:attribute-category:resource" )));
+ attrStrMdPatientInfo = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("md:patient_info",
+ new IdentifierImpl("urn:oasis:names:tc:xacml:3.0:attribute-category:resource" )));
+
+
+
+
+ attrBadType = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("some string"));
+
+
+
+ // Request objects
+ // to create a Request object the easiest way is to put the xml into a file and use the DOMRequest to load it.
+
+ // single Content in the Resources section (normal valid request)
+ String reqString = reqStrMainResourceStart + reqStrContentMdRecord + reqStrResourceAllEnd;
+ File tFile = File.createTempFile("functionJunit", "request");
+ BufferedWriter bw = new BufferedWriter(new FileWriter(tFile));
+ bw.append(reqString);
+ bw.flush();
+ bw.close();
+ requestMdRecord = DOMRequest.load(tFile);
+ tFile.delete();
+
+ // Resources included twice
+ reqString = reqStrMainResourceStart + reqStrContentMdRecord + reqStrResourceEnd + reqStrResourceStart + reqStrContentMdRecord +reqStrResourceAllEnd;
+ tFile = File.createTempFile("functionJunit", "request");
+ bw = new BufferedWriter(new FileWriter(tFile));
+ bw.append(reqString);
+ bw.flush();
+ bw.close();
+ requestDoubleResources = DOMRequest.load(tFile);
+ tFile.delete();
+
+
+ // content included in both Resource and Action - ok
+ reqString = reqStrMainResourceStart + reqStrContentMdRecord + reqStrResourceEnd + reqStrActionStart + reqStrContentMdRecord + reqStrActionEnd + reqStrMainEnd;
+ tFile = File.createTempFile("functionJunit", "request");
+ bw = new BufferedWriter(new FileWriter(tFile));
+ bw.append(reqString);
+ bw.flush();
+ bw.close();
+ requestResourceActionContent = DOMRequest.load(tFile);
+ tFile.delete();
+
+ // Content included only in Action - missing content produces non-error result according to spec
+ reqString = reqStrMainResourceStart + reqStrResourceEnd + reqStrActionStart + reqStrContentMdRecord + reqStrActionEnd + reqStrMainEnd;
+ tFile = File.createTempFile("functionJunit", "request");
+ bw = new BufferedWriter(new FileWriter(tFile));
+ bw.append(reqString);
+ bw.flush();
+ bw.close();
+ requestContentInAction = DOMRequest.load(tFile);
+ tFile.delete();
+
+
+
+ // Test that Bad XML is caught
+ @SuppressWarnings("unused")
+ Request requestContentMisplaced = null;
+ @SuppressWarnings("unused")
+ Request requestMalformedContent = null;
+ @SuppressWarnings("unused")
+ Request requestDoubleContent = null;
+
+
+ // Content included twice - error
+ reqString = reqStrMainResourceStart + reqStrContentMdRecord + reqStrContentMdRecord +reqStrResourceAllEnd;
+ tFile = File.createTempFile("functionJunit", "request");
+ bw = new BufferedWriter(new FileWriter(tFile));
+ bw.append(reqString);
+ bw.flush();
+ bw.close();
+ try {
+ requestDoubleContent = DOMRequest.load(tFile);
+ tFile.delete();
+ } catch (com.att.research.xacml.std.dom.DOMStructureException e) {
+ // this is what it should do, so just continue
+ } catch (Exception e) {
+ fail("Unexpected exception for bad XML, e="+e);
+ }
+
+ // Bad XML - Content not under a Category
+ reqString = reqStrMainStart + reqStrContentMdRecord + reqStrResourceStart + reqStrResourceEnd + reqStrActionStart + reqStrActionEnd + reqStrMainEnd;
+ tFile = File.createTempFile("functionJunit", "request");
+ bw = new BufferedWriter(new FileWriter(tFile));
+ bw.append(reqString);
+ bw.flush();
+ bw.close();
+ try {
+ requestContentMisplaced = DOMRequest.load(tFile);
+ tFile.delete();
+ } catch (com.att.research.xacml.std.dom.DOMStructureException e) {
+ // this is what it should do, so just continue
+ } catch (Exception e) {
+ fail("Unexpected exception for bad XML, e="+e);
+ }
+
+ // Bad XML - Content is not valid XML
+ reqString = reqStrMainResourceStart + reqStrMalformedContent + reqStrResourceAllEnd;
+ tFile = File.createTempFile("functionJunit", "request");
+ bw = new BufferedWriter(new FileWriter(tFile));
+ bw.append(reqString);
+ bw.flush();
+ bw.close();
+ try {
+ requestMalformedContent = DOMRequest.load(tFile);
+ tFile.delete();
+ } catch (com.att.research.xacml.std.dom.DOMStructureException e) {
+ // this is what it should do, so just continue
+ } catch (Exception e) {
+ fail("Unexpected exception for bad XML, e="+e);
+ }
+
+ } catch (Exception e) {
+ fail("Constructor initializing variables, e="+ e + " cause="+e.getCause());
+ }
+
+ }
+
+
+
+
+
+
+
+
+ @Test
+ public void testXpath_node_count() {
+
+
+
+ FunctionDefinitionXPath<?> fd = (FunctionDefinitionXPath<?>) StdFunctions.FD_XPATH_NODE_COUNT;
+
+ // check identity and type of the thing created
+ assertEquals(XACML3.ID_FUNCTION_XPATH_NODE_COUNT, fd.getId());
+ assertEquals(DataTypes.DT_XPATHEXPRESSION.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());
+
+
+ // match all elements within context
+ arguments.clear();
+ arguments.add(attrXSlashSlashStar);
+ ExpressionResult res = fd.evaluate(new StdEvaluationContext(requestMdRecord, null, null), arguments);
+ assertTrue(res.isOk());
+ BigInteger resValue = (BigInteger)res.getValue().getValue();
+ assertEquals(new BigInteger("18"), resValue);
+
+ // match exactly 1 element
+ arguments.clear();
+ arguments.add(attrXSlashSlashMdMalignancy);
+ res = fd.evaluate(new StdEvaluationContext(requestMdRecord, null, null), arguments);
+ assertTrue(res.isOk());
+ resValue = (BigInteger)res.getValue().getValue();
+ assertEquals(new BigInteger("1"), resValue);
+
+ // match a few but not all
+ arguments.clear();
+ arguments.add(attrXSlashSlashMdName);
+ res = fd.evaluate(new StdEvaluationContext(requestMdRecord, null, null), arguments);
+ assertTrue(res.isOk());
+ resValue = (BigInteger)res.getValue().getValue();
+ assertEquals(new BigInteger("2"), resValue);
+
+
+ // verify variables using in other tests: count nodes immediately under md:record
+ arguments.clear();
+ arguments.add(attrXSlashSlashMdRecordSlashStar);
+ res = fd.evaluate(new StdEvaluationContext(requestMdRecord, null, null), arguments);
+ assertTrue(res.isOk());
+ resValue = (BigInteger)res.getValue().getValue();
+ assertEquals(new BigInteger("3"), resValue);
+
+ // verify variables using in other tests: count number of records containing patient_info
+ arguments.clear();
+ arguments.add(attrXMdPatientInfo);
+ res = fd.evaluate(new StdEvaluationContext(requestMdRecord, null, null), arguments);
+ assertTrue(res.isOk());
+ resValue = (BigInteger)res.getValue().getValue();
+ assertEquals(new BigInteger("1"), resValue);
+
+ // verify variables using in other tests: count number of records containing md:name
+ arguments.clear();
+ arguments.add(attrXSlashSlashMdName);
+ res = fd.evaluate(new StdEvaluationContext(requestMdRecord, null, null), arguments);
+ assertTrue(res.isOk());
+ resValue = (BigInteger)res.getValue().getValue();
+ assertEquals(new BigInteger("2"), resValue);
+
+ // verify variables using in other tests: count number of records containing md:malignancy
+ arguments.clear();
+ arguments.add(attrXSlashSlashMdMalignancy);
+ res = fd.evaluate(new StdEvaluationContext(requestMdRecord, null, null), arguments);
+ assertTrue(res.isOk());
+ resValue = (BigInteger)res.getValue().getValue();
+ assertEquals(new BigInteger("1"), resValue);
+
+
+
+
+ // match no element
+ arguments.clear();
+ arguments.add(attrXNotInRequest);
+ res = fd.evaluate(new StdEvaluationContext(requestMdRecord, null, null), arguments);
+ assertTrue(res.isOk());
+ resValue = (BigInteger)res.getValue().getValue();
+ assertEquals(new BigInteger("0"), resValue);
+
+ // Resources included twice
+ arguments.clear();
+ arguments.add(attrXSlashSlashMdName);
+ res = fd.evaluate(new StdEvaluationContext(requestDoubleResources, null, null), arguments);
+ assertFalse(res.getStatus().isOk());
+ assertEquals( "function:xpath-node-count More than one Content section for id 'urn:oasis:names:tc:xacml:3.0:attribute-category:resource'", res.getStatus().getStatusMessage());
+ assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
+
+
+ // Content in both Resource and Action categories (ok)
+ arguments.clear();
+ arguments.add(attrXSlashSlashMdName);
+ res = fd.evaluate(new StdEvaluationContext(requestResourceActionContent, null, null), arguments);
+ assertTrue(res.isOk());
+ resValue = (BigInteger)res.getValue().getValue();
+ assertEquals(new BigInteger("2"), resValue);
+
+ // Content only in Action category (missing in Resources -> 0 according to spec)
+ arguments.clear();
+ arguments.add(attrXSlashSlashMdName);
+ res = fd.evaluate(new StdEvaluationContext(requestContentInAction, null, null), arguments);
+ assertTrue(res.isOk());
+ resValue = (BigInteger)res.getValue().getValue();
+ assertEquals(new BigInteger("0"), resValue);
+
+
+
+
+//TODO - any other tests????
+
+ // null Evaluation Context
+ arguments.clear();
+ arguments.add(attrXEmpty);
+ res = fd.evaluate(null, arguments);
+ assertFalse(res.getStatus().isOk());
+ assertEquals( "function:xpath-node-count Got null EvaluationContext", res.getStatus().getStatusMessage());
+ assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
+
+ // null Request
+ arguments.clear();
+ arguments.add(attrXSlashSlashMdRecord);
+ res = fd.evaluate(new StdEvaluationContext(null, null, null), arguments);
+ assertFalse(res.getStatus().isOk());
+ assertEquals( "function:xpath-node-count Got null Request in EvaluationContext", res.getStatus().getStatusMessage());
+ assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
+
+ // null attribute
+ arguments.clear();
+ arguments.add(attrXnull);
+ res = fd.evaluate(new StdEvaluationContext(requestEmpty, null, null), arguments);
+ assertFalse(res.getStatus().isOk());
+ assertEquals( "function:xpath-node-count Got null attribute at arg index 0", res.getStatus().getStatusMessage());
+ assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
+
+ // no value
+ arguments.clear();
+ arguments.add(attrXNoValue);
+ res = fd.evaluate(new StdEvaluationContext(requestEmpty, null, null), arguments);
+ assertFalse(res.getStatus().isOk());
+ assertEquals( "function:xpath-node-count XPathExpression returned null at index 0", res.getStatus().getStatusMessage());
+ assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
+
+ // no category
+ arguments.clear();
+ arguments.add(attrXNoCategory);
+ res = fd.evaluate(new StdEvaluationContext(requestEmpty, null, null), arguments);
+ assertFalse(res.getStatus().isOk());
+ assertEquals( "function:xpath-node-count Got null Category at index 0", res.getStatus().getStatusMessage());
+ assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
+
+
+ // too many args
+ arguments.clear();
+ arguments.add(attrXEmpty);
+ arguments.add(attrXEmpty);
+ res = fd.evaluate(null, arguments);
+ assertFalse(res.getStatus().isOk());
+ assertEquals( "function:xpath-node-count Expected 1 arguments, got 2", res.getStatus().getStatusMessage());
+ assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
+
+ // too few args
+ arguments.clear();
+ res = fd.evaluate(null, arguments);
+ assertFalse(res.getStatus().isOk());
+ assertEquals( "function:xpath-node-count Expected 1 arguments, got 0", res.getStatus().getStatusMessage());
+ assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
+
+ // bad arg type
+ arguments.clear();
+ arguments.add(attrBadType);
+ res = fd.evaluate(null, arguments);
+ assertFalse(res.getStatus().isOk());
+ assertEquals( "function:xpath-node-count Expected data type 'xpathExpression' saw 'string' at arg index 0", res.getStatus().getStatusMessage());
+ assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
+
+ // null args
+ arguments.clear();
+ arguments.add(null);
+ res = fd.evaluate(null, arguments);
+ assertFalse(res.getStatus().isOk());
+ assertEquals( "function:xpath-node-count Got null argument at arg index 0", res.getStatus().getStatusMessage());
+ assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
+
+ }
+
+
+ @Test
+ public void testXpath_node_equal() {
+
+
+ FunctionDefinitionXPath<?> fd = (FunctionDefinitionXPath<?>) StdFunctions.FD_XPATH_NODE_EQUAL;
+
+ // check identity and type of the thing created
+ assertEquals(XACML3.ID_FUNCTION_XPATH_NODE_EQUAL, fd.getId());
+ assertEquals(DataTypes.DT_XPATHEXPRESSION.getId(), fd.getDataTypeArgs().getId());
+ assertEquals(DataTypes.DT_BOOLEAN.getId(), fd.getDataTypeId());
+
+ // just to be safe... If tests take too long these can probably be eliminated
+ assertFalse(fd.returnsBag());
+ assertEquals(new Integer(2), fd.getNumArgs());
+
+
+ // test normal success - exactly the same set
+ arguments.clear();
+ arguments.add(attrXSlashSlashMdName);
+ arguments.add(attrXSlashSlashMdName);
+ ExpressionResult res = fd.evaluate(new StdEvaluationContext(requestMdRecord, null, null), arguments);
+ assertTrue(res.isOk());
+ Boolean resValue = (Boolean)res.getValue().getValue();
+ assertTrue(resValue);
+
+ // success - second list is subset of first list
+ arguments.clear();
+ arguments.add(attrXSlashSlashMdRecordSlashStar);
+ arguments.add(attrXMdPatientInfo);
+ res = fd.evaluate(new StdEvaluationContext(requestMdRecord, null, null), arguments);
+ assertTrue(res.isOk());
+ resValue = (Boolean)res.getValue().getValue();
+ assertTrue(resValue);
+
+ // success - first list is subset of second list
+ arguments.clear();
+ arguments.add(attrXMdPatientInfo);
+ arguments.add(attrXSlashSlashMdRecordSlashStar);
+ res = fd.evaluate(new StdEvaluationContext(requestMdRecord, null, null), arguments);
+ assertTrue(res.isOk());
+ resValue = (Boolean)res.getValue().getValue();
+ assertTrue(resValue);
+
+ // success - second list contains children of first list
+ arguments.clear();
+ arguments.add(attrXSlashSlashMdRecord);
+ arguments.add(attrXSlashSlashMdName);
+ res = fd.evaluate(new StdEvaluationContext(requestMdRecord, null, null), arguments);
+ assertTrue(res.isOk());
+ resValue = (Boolean)res.getValue().getValue();
+ assertFalse(resValue);
+
+ // success - first list contains children of second list
+ arguments.clear();
+ arguments.add(attrXSlashSlashMdName);
+ arguments.add(attrXSlashSlashMdRecord);
+ res = fd.evaluate(new StdEvaluationContext(requestMdRecord, null, null), arguments);
+ assertTrue(res.isOk());
+ resValue = (Boolean)res.getValue().getValue();
+ assertFalse(resValue);
+
+
+
+ // two non-overlapping sets
+ arguments.clear();
+ arguments.add(attrXSlashSlashMdMalignancy);
+ arguments.add(attrXSlashSlashMdName);
+ res = fd.evaluate(new StdEvaluationContext(requestMdRecord, null, null), arguments);
+ assertTrue(res.isOk());
+ resValue = (Boolean)res.getValue().getValue();
+ assertFalse(resValue);
+
+ // first list contains nothing
+ arguments.clear();
+ arguments.add(attrXNotInRequest);
+ arguments.add(attrXSlashSlashMdName);
+ res = fd.evaluate(new StdEvaluationContext(requestMdRecord, null, null), arguments);
+ assertTrue(res.isOk());
+ resValue = (Boolean)res.getValue().getValue();
+ assertFalse(resValue);
+
+ // second list contains nothing
+ arguments.clear();
+ arguments.add(attrXSlashSlashMdName);
+ arguments.add(attrXNotInRequest);
+ res = fd.evaluate(new StdEvaluationContext(requestMdRecord, null, null), arguments);
+ assertTrue(res.isOk());
+ resValue = (Boolean)res.getValue().getValue();
+ assertFalse(resValue);
+
+
+
+//TODO
+ //?????
+ ///??????? add real tests
+ //////
+
+
+ // Resources included twice
+ arguments.clear();
+ arguments.add(attrXSlashSlashMdName);
+ arguments.add(attrXSlashSlashMdName);
+ res = fd.evaluate(new StdEvaluationContext(requestDoubleResources, null, null), arguments);
+ assertFalse(res.getStatus().isOk());
+ assertEquals( "function:xpath-node-equal More than one Content section for id 'urn:oasis:names:tc:xacml:3.0:attribute-category:resource'", res.getStatus().getStatusMessage());
+ assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
+
+
+
+ // Content in both Resource and Action categories (ok)
+ arguments.clear();
+ arguments.add(attrXSlashSlashMdName);
+ arguments.add(attrXSlashSlashMdName);
+ res = fd.evaluate(new StdEvaluationContext(requestResourceActionContent, null, null), arguments);
+ assertTrue(res.isOk());
+ resValue = (Boolean)res.getValue().getValue();
+ assertTrue(resValue);
+
+ // Content only in Action category (missing in Resources -> 0 according to spec)
+ arguments.clear();
+ arguments.add(attrXSlashSlashMdName);
+ arguments.add(attrXSlashSlashMdName);
+ res = fd.evaluate(new StdEvaluationContext(requestContentInAction, null, null), arguments);
+ assertTrue(res.isOk());
+ resValue = (Boolean)res.getValue().getValue();
+ assertFalse(resValue);
+
+
+ // null Evaluation Context
+ arguments.clear();
+ arguments.add(attrXSlashSlashMdRecord);
+ arguments.add(attrXSlashSlashMdRecord);
+ res = fd.evaluate(null, arguments);
+ assertFalse(res.getStatus().isOk());
+ assertEquals( "function:xpath-node-equal Got null EvaluationContext", res.getStatus().getStatusMessage());
+ assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
+
+ // null Request
+ arguments.clear();
+ arguments.add(attrXSlashSlashMdRecord);
+ arguments.add(attrXSlashSlashMdRecord);
+ res = fd.evaluate(new StdEvaluationContext(null, null, null), arguments);
+ assertFalse(res.getStatus().isOk());
+ assertEquals( "function:xpath-node-equal Got null Request in EvaluationContext", res.getStatus().getStatusMessage());
+ assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
+
+ // null attribute
+ arguments.clear();
+ arguments.add(attrXnull);
+ arguments.add(attrXSlashSlashMdRecord);
+ res = fd.evaluate(new StdEvaluationContext(requestEmpty, null, null), arguments);
+ assertFalse(res.getStatus().isOk());
+ assertEquals( "function:xpath-node-equal Got null attribute at arg index 0", res.getStatus().getStatusMessage());
+ assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
+
+ arguments.clear();
+ arguments.add(attrXSlashSlashMdRecord);
+ arguments.add(attrXnull);
+ res = fd.evaluate(new StdEvaluationContext(requestEmpty, null, null), arguments);
+ assertFalse(res.getStatus().isOk());
+ assertEquals( "function:xpath-node-equal Got null attribute at arg index 1", res.getStatus().getStatusMessage());
+ assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
+
+ // no value
+ arguments.clear();
+ arguments.add(attrXNoValue);
+ arguments.add(attrXSlashSlashMdRecord);
+ res = fd.evaluate(new StdEvaluationContext(requestEmpty, null, null), arguments);
+ assertFalse(res.getStatus().isOk());
+ assertEquals( "function:xpath-node-equal XPathExpression returned null at index 0", res.getStatus().getStatusMessage());
+ assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
+
+ arguments.clear();
+ arguments.add(attrXSlashSlashMdRecord);
+ arguments.add(attrXNoValue);
+ res = fd.evaluate(new StdEvaluationContext(requestEmpty, null, null), arguments);
+ assertFalse(res.getStatus().isOk());
+ assertEquals( "function:xpath-node-equal XPathExpression returned null at index 0", res.getStatus().getStatusMessage());
+ assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
+
+ // no category
+ arguments.clear();
+ arguments.add(attrXNoCategory);
+ arguments.add(attrXSlashSlashMdRecord);
+ res = fd.evaluate(new StdEvaluationContext(requestEmpty, null, null), arguments);
+ assertFalse(res.getStatus().isOk());
+ assertEquals( "function:xpath-node-equal Got null Category at index 0", res.getStatus().getStatusMessage());
+ assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
+
+ arguments.clear();
+ arguments.add(attrXSlashSlashMdRecord);
+ arguments.add(attrXNoCategory);
+ res = fd.evaluate(new StdEvaluationContext(requestEmpty, null, null), arguments);
+ assertFalse(res.getStatus().isOk());
+ assertEquals( "function:xpath-node-equal XPathExpression returned null at index 0", res.getStatus().getStatusMessage());
+ assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
+
+ // too many args
+ arguments.clear();
+ arguments.add(attrXEmpty);
+ arguments.add(attrXEmpty);
+ arguments.add(attrXEmpty);
+ res = fd.evaluate(null, arguments);
+ assertFalse(res.getStatus().isOk());
+ assertEquals( "function:xpath-node-equal Expected 2 arguments, got 3", res.getStatus().getStatusMessage());
+ assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
+
+ // too few args
+ arguments.clear();
+ res = fd.evaluate(null, arguments);
+ assertFalse(res.getStatus().isOk());
+ assertEquals( "function:xpath-node-equal Expected 2 arguments, got 0", res.getStatus().getStatusMessage());
+ assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
+
+ arguments.clear();
+ arguments.add(attrXEmpty);
+ res = fd.evaluate(null, arguments);
+ assertFalse(res.getStatus().isOk());
+ assertEquals( "function:xpath-node-equal Expected 2 arguments, got 1", res.getStatus().getStatusMessage());
+ assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
+
+ // bad arg type
+ arguments.clear();
+ arguments.add(attrBadType);
+ arguments.add(attrXEmpty);
+ res = fd.evaluate(null, arguments);
+ assertFalse(res.getStatus().isOk());
+ assertEquals( "function:xpath-node-equal Expected data type 'xpathExpression' saw 'string' at arg index 0", res.getStatus().getStatusMessage());
+ assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
+
+ arguments.clear();
+ arguments.add(attrXEmpty);
+ arguments.add(attrBadType);
+ res = fd.evaluate(null, arguments);
+ assertFalse(res.getStatus().isOk());
+ assertEquals( "function:xpath-node-equal Expected data type 'xpathExpression' saw 'string' at arg index 1", res.getStatus().getStatusMessage());
+ assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
+
+ // null args
+ arguments.clear();
+ arguments.add(attrXEmpty);
+ arguments.add(null);
+ res = fd.evaluate(null, arguments);
+ assertFalse(res.getStatus().isOk());
+ assertEquals( "function:xpath-node-equal Got null argument at arg index 1", res.getStatus().getStatusMessage());
+ assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
+
+ arguments.clear();
+ arguments.add(null);
+ arguments.add(attrXEmpty);
+ res = fd.evaluate(null, arguments);
+ assertFalse(res.getStatus().isOk());
+ assertEquals( "function:xpath-node-equal Got null argument at arg index 0", res.getStatus().getStatusMessage());
+ assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
+
+ }
+
+
+
+
+ @Test
+ public void testXpath_node_match() {
+
+
+ FunctionDefinitionXPath<?> fd = (FunctionDefinitionXPath<?>) StdFunctions.FD_XPATH_NODE_MATCH;
+
+ // check identity and type of the thing created
+ assertEquals(XACML3.ID_FUNCTION_XPATH_NODE_MATCH, fd.getId());
+ assertEquals(DataTypes.DT_XPATHEXPRESSION.getId(), fd.getDataTypeArgs().getId());
+ assertEquals(DataTypes.DT_BOOLEAN.getId(), fd.getDataTypeId());
+
+ // just to be safe... If tests take too long these can probably be eliminated
+ assertFalse(fd.returnsBag());
+ assertEquals(new Integer(2), fd.getNumArgs());
+
+
+ // test normal success - exactly the same set
+ arguments.clear();
+ arguments.add(attrXSlashSlashMdName);
+ arguments.add(attrXSlashSlashMdName);
+ ExpressionResult res = fd.evaluate(new StdEvaluationContext(requestMdRecord, null, null), arguments);
+ assertTrue(res.isOk());
+ Boolean resValue = (Boolean)res.getValue().getValue();
+ assertTrue(resValue);
+
+ // success - second list is subset of first list
+ arguments.clear();
+ arguments.add(attrXSlashSlashMdRecordSlashStar);
+ arguments.add(attrXMdPatientInfo);
+ res = fd.evaluate(new StdEvaluationContext(requestMdRecord, null, null), arguments);
+ assertTrue(res.isOk());
+ resValue = (Boolean)res.getValue().getValue();
+ assertTrue(resValue);
+
+ // success - first list is subset of second list
+ arguments.clear();
+ arguments.add(attrXMdPatientInfo);
+ arguments.add(attrXSlashSlashMdRecordSlashStar);
+ res = fd.evaluate(new StdEvaluationContext(requestMdRecord, null, null), arguments);
+ assertTrue(res.isOk());
+ resValue = (Boolean)res.getValue().getValue();
+ assertTrue(resValue);
+
+ // success - second list contains children of first list
+ arguments.clear();
+ arguments.add(attrXSlashSlashMdRecord);
+ arguments.add(attrXSlashSlashMdName);
+ res = fd.evaluate(new StdEvaluationContext(requestMdRecord, null, null), arguments);
+ assertTrue(res.isOk());
+ resValue = (Boolean)res.getValue().getValue();
+ assertTrue(resValue);
+
+ // success - first list contains children of second list
+ arguments.clear();
+ arguments.add(attrXSlashSlashMdName);
+ arguments.add(attrXSlashSlashMdRecord);
+ res = fd.evaluate(new StdEvaluationContext(requestMdRecord, null, null), arguments);
+ assertTrue(res.isOk());
+ resValue = (Boolean)res.getValue().getValue();
+ assertFalse(resValue);
+
+
+
+ // two non-overlapping sets
+ arguments.clear();
+ arguments.add(attrXSlashSlashMdMalignancy);
+ arguments.add(attrXSlashSlashMdName);
+ res = fd.evaluate(new StdEvaluationContext(requestMdRecord, null, null), arguments);
+ assertTrue(res.isOk());
+ resValue = (Boolean)res.getValue().getValue();
+ assertFalse(resValue);
+
+ // first list contains nothing
+ arguments.clear();
+ arguments.add(attrXNotInRequest);
+ arguments.add(attrXSlashSlashMdName);
+ res = fd.evaluate(new StdEvaluationContext(requestMdRecord, null, null), arguments);
+ assertTrue(res.isOk());
+ resValue = (Boolean)res.getValue().getValue();
+ assertFalse(resValue);
+
+ // second list contains nothing
+ arguments.clear();
+ arguments.add(attrXSlashSlashMdName);
+ arguments.add(attrXNotInRequest);
+ res = fd.evaluate(new StdEvaluationContext(requestMdRecord, null, null), arguments);
+ assertTrue(res.isOk());
+ resValue = (Boolean)res.getValue().getValue();
+ assertFalse(resValue);
+
+//TODO
+ //?????
+ ///??????? add real tests
+ //////
+
+
+ // Resources included twice
+ arguments.clear();
+ arguments.add(attrXSlashSlashMdName);
+ arguments.add(attrXSlashSlashMdName);
+ res = fd.evaluate(new StdEvaluationContext(requestDoubleResources, null, null), arguments);
+ assertFalse(res.getStatus().isOk());
+ assertEquals( "function:xpath-node-match More than one Content section for id 'urn:oasis:names:tc:xacml:3.0:attribute-category:resource'", res.getStatus().getStatusMessage());
+ assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
+
+
+ // Content in both Resource and Action categories (ok)
+ arguments.clear();
+ arguments.add(attrXSlashSlashMdName);
+ arguments.add(attrXSlashSlashMdName);
+ res = fd.evaluate(new StdEvaluationContext(requestResourceActionContent, null, null), arguments);
+ assertTrue(res.isOk());
+ resValue = (Boolean)res.getValue().getValue();
+ assertTrue(resValue);
+
+ // Content only in Action category (missing in Resources -> 0 according to spec)
+ arguments.clear();
+ arguments.add(attrXSlashSlashMdName);
+ arguments.add(attrXSlashSlashMdName);
+ res = fd.evaluate(new StdEvaluationContext(requestContentInAction, null, null), arguments);
+ assertTrue(res.isOk());
+ resValue = (Boolean)res.getValue().getValue();
+ assertFalse(resValue);
+
+
+ // null Evaluation Context
+ arguments.clear();
+ arguments.add(attrXSlashSlashMdRecord);
+ arguments.add(attrXSlashSlashMdRecord);
+ res = fd.evaluate(null, arguments);
+ assertFalse(res.getStatus().isOk());
+ assertEquals( "function:xpath-node-match Got null EvaluationContext", res.getStatus().getStatusMessage());
+ assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
+
+ // null Request
+ arguments.clear();
+ arguments.add(attrXSlashSlashMdRecord);
+ arguments.add(attrXSlashSlashMdRecord);
+ res = fd.evaluate(new StdEvaluationContext(null, null, null), arguments);
+ assertFalse(res.getStatus().isOk());
+ assertEquals( "function:xpath-node-match Got null Request in EvaluationContext", res.getStatus().getStatusMessage());
+ assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
+
+ // null attribute
+ arguments.clear();
+ arguments.add(attrXnull);
+ arguments.add(attrXSlashSlashMdRecord);
+ res = fd.evaluate(new StdEvaluationContext(requestEmpty, null, null), arguments);
+ assertFalse(res.getStatus().isOk());
+ assertEquals( "function:xpath-node-match Got null attribute at arg index 0", res.getStatus().getStatusMessage());
+ assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
+
+ arguments.clear();
+ arguments.add(attrXSlashSlashMdRecord);
+ arguments.add(attrXnull);
+ res = fd.evaluate(new StdEvaluationContext(requestEmpty, null, null), arguments);
+ assertFalse(res.getStatus().isOk());
+ assertEquals( "function:xpath-node-match Got null attribute at arg index 1", res.getStatus().getStatusMessage());
+ assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
+
+ // no value
+ arguments.clear();
+ arguments.add(attrXNoValue);
+ arguments.add(attrXSlashSlashMdRecord);
+ res = fd.evaluate(new StdEvaluationContext(requestEmpty, null, null), arguments);
+ assertFalse(res.getStatus().isOk());
+ assertEquals( "function:xpath-node-match XPathExpression returned null at index 0", res.getStatus().getStatusMessage());
+ assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
+
+ arguments.clear();
+ arguments.add(attrXSlashSlashMdRecord);
+ arguments.add(attrXNoValue);
+ res = fd.evaluate(new StdEvaluationContext(requestEmpty, null, null), arguments);
+ assertFalse(res.getStatus().isOk());
+ assertEquals( "function:xpath-node-match XPathExpression returned null at index 0", res.getStatus().getStatusMessage());
+ assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
+
+ // no category
+ arguments.clear();
+ arguments.add(attrXNoCategory);
+ arguments.add(attrXSlashSlashMdRecord);
+ res = fd.evaluate(new StdEvaluationContext(requestEmpty, null, null), arguments);
+ assertFalse(res.getStatus().isOk());
+ assertEquals( "function:xpath-node-match Got null Category at index 0", res.getStatus().getStatusMessage());
+ assertEquals("urn:oasis:names:tc:xacml:1.0:status:syntax-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
+
+ arguments.clear();
+ arguments.add(attrXSlashSlashMdRecord);
+ arguments.add(attrXNoCategory);
+ res = fd.evaluate(new StdEvaluationContext(requestEmpty, null, null), arguments);
+ assertFalse(res.getStatus().isOk());
+ assertEquals( "function:xpath-node-match XPathExpression returned null at index 0", res.getStatus().getStatusMessage());
+ assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
+
+ // too many args
+ arguments.clear();
+ arguments.add(attrXEmpty);
+ arguments.add(attrXEmpty);
+ arguments.add(attrXEmpty);
+ res = fd.evaluate(null, arguments);
+ assertFalse(res.getStatus().isOk());
+ assertEquals( "function:xpath-node-match Expected 2 arguments, got 3", res.getStatus().getStatusMessage());
+ assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
+
+ // too few args
+ arguments.clear();
+ res = fd.evaluate(null, arguments);
+ assertFalse(res.getStatus().isOk());
+ assertEquals( "function:xpath-node-match Expected 2 arguments, got 0", res.getStatus().getStatusMessage());
+ assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
+
+ arguments.clear();
+ arguments.add(attrXEmpty);
+ res = fd.evaluate(null, arguments);
+ assertFalse(res.getStatus().isOk());
+ assertEquals( "function:xpath-node-match Expected 2 arguments, got 1", res.getStatus().getStatusMessage());
+ assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
+
+ // bad arg type
+ arguments.clear();
+ arguments.add(attrBadType);
+ arguments.add(attrXEmpty);
+ res = fd.evaluate(null, arguments);
+ assertFalse(res.getStatus().isOk());
+ assertEquals( "function:xpath-node-match Expected data type 'xpathExpression' saw 'string' at arg index 0", res.getStatus().getStatusMessage());
+ assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
+
+ arguments.clear();
+ arguments.add(attrXEmpty);
+ arguments.add(attrBadType);
+ res = fd.evaluate(null, arguments);
+ assertFalse(res.getStatus().isOk());
+ assertEquals( "function:xpath-node-match Expected data type 'xpathExpression' saw 'string' at arg index 1", res.getStatus().getStatusMessage());
+ assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
+
+ // null args
+ arguments.clear();
+ arguments.add(attrXEmpty);
+ arguments.add(null);
+ res = fd.evaluate(null, arguments);
+ assertFalse(res.getStatus().isOk());
+ assertEquals( "function:xpath-node-match Got null argument at arg index 1", res.getStatus().getStatusMessage());
+ assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
+
+ arguments.clear();
+ arguments.add(null);
+ arguments.add(attrXEmpty);
+ res = fd.evaluate(null, arguments);
+ assertFalse(res.getStatus().isOk());
+ assertEquals( "function:xpath-node-match Got null argument at arg index 0", res.getStatus().getStatusMessage());
+ assertEquals("urn:oasis:names:tc:xacml:1.0:status:processing-error", res.getStatus().getStatusCode().getStatusCodeValue().stringValue());
+
+
+
+ }
+
+
+
+ //
+ // DEPRECATED versions that use String arguments rather than XPATHEXPRESSIONs
+ // are NOT supported due to ambiguity in the semantics between 2.0 (<Request> is root and has only one <Content> in resources)
+ // and 3.0 (<Content> is root and there are multiple <Content> sections in any category)
+ //
+
+
+
+}
Code Review / policy / engine.git / blobdiff