+++ /dev/null
-/*-
- * ============LICENSE_START=======================================================
- * ECOMP-XACML
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ============LICENSE_END=========================================================
- */
-
-package org.openecomp.policy.xacml.test.json;
-
-import static org.junit.Assert.assertEquals;
-import static org.junit.Assert.fail;
-
-import java.io.File;
-import java.util.ArrayList;
-import java.util.Collection;
-import java.util.List;
-
-import org.junit.Test;
-
-import com.att.research.xacml.api.Advice;
-import com.att.research.xacml.api.Attribute;
-import com.att.research.xacml.api.AttributeCategory;
-import com.att.research.xacml.api.IdReference;
-import com.att.research.xacml.api.Obligation;
-import com.att.research.xacml.api.Response;
-import com.att.research.xacml.api.Result;
-import com.att.research.xacml.std.dom.DOMResponse;
-import com.att.research.xacml.std.json.JSONResponse;
-import com.att.research.xacml.util.ListUtil;
-/**
- * Test JSON Response convert to object - Conformance tests
- *
- * TO RUN - use jUnit
- * In Eclipse select this file or the enclosing directory, right-click and select Run As/JUnit Test
- *
- * Note: some of the validation tests comparing the XML-derived Results to the JSON-derived Results are high-level comparisons of Collections.
- * When this class was first created that was sufficient to pass all Conformance tests.
- * However if this sees a failure in a Conformance test, those validations may need to be upgraded to look at the individual data elements to see what is wrong.
- *
- *
- */
-public class ResponseConformanceTest {
-
- // where to find the conformance test XML files
- private final String CONFORMANCE_DIRECTORY_PATH = "testsets/conformance/xacml3.0-ct-v.0.4";
-
- // The request object output from each test conversion from JSON string
- Response response;
-
- // test just one of each top-level element.
- // For simple elements also test for incorrect type
- @Test
- public void testConformanceResponses() {
-
- List<File> filesInDirectory = null;
-
- File conformanceDirectory = null;
-
- File currentFile = null;
-
- try {
- conformanceDirectory = new File(CONFORMANCE_DIRECTORY_PATH);
- filesInDirectory = getRequestsInDirectory(conformanceDirectory);
- } catch (Exception e) {
- fail("Unable to set up Conformance tests for dir '" + conformanceDirectory.getAbsolutePath()+"' e="+ e);
- }
-
- // run through each XML file
- // - load the file from XML into an internal Response object
- // - generate the JSON representation of that Response object
- // - load that JSON representation into a new Response object
- // - compare the 2 Request objects
- Response xmlResponse = null;
- Response jsonResponse = null;
- try {
- for (File f : filesInDirectory) {
- currentFile = f;
-
- //// This is a simple way to select just one file for debugging - comment out when not being used
- //if ( ! f.getName().equals("IIIA030Response.xml") && ! f.getName().equals("IIIA330Response.xml")) { continue; }
-
- // during debugging it is helpful to know what file it is starting to work on
- // System.out.println("starting file="+currentFile.getName());
-
- try {
- // load XML into a Response object
- xmlResponse = DOMResponse.load(f);
- } catch (Exception e) {
- // if XML does not load, just note it and continue with next file
- System.out.println("XML file did not load: '" + f.getName() + " e=" + e);
- continue;
- }
-
- // some tests have JSON response files to load, most do not
- String jsonFileName = f.getName().replace(".xml", ".json");
- File jsonFile = new File(conformanceDirectory, jsonFileName);
-
- if (jsonFile.exists()) {
- //System.out.println("found file "+jsonFile.getName());
- // json version exists in file, so load it
- jsonResponse = JSONResponse.load(jsonFile);
- } else {
- // json does not exist in file, so create it from the XML response using a String intermediate version
- String jsonResponseString = JSONResponse.toString(xmlResponse, false);
- //System.out.println(jsonResponseString);
- //System.out.println(JSONResponse.toString(xmlResponse, true));
-
- jsonResponse = JSONResponse.load(jsonResponseString);
- }
-
-
- //System.out.println(JSONResponse.toString(xmlResponse, true));
-
-
-
-
- // compare the two Response objects
-
- // compare results
- assertEquals(xmlResponse.getResults().size(), jsonResponse.getResults().size());
-
- if (xmlResponse.getResults().size() == 0) {
- fail("neither XML nor JSON response have any Results");
- }
-
-
- // Results are an un-ordered Collection.
- // There is no identifying information that is unique to a specific Result.
- // If there are more than one we cannot be sure which one corresponds with which.
- // The best we can do is say that one or more in the first list do not match any in the second list
- if (xmlResponse.getResults().size() > 1) {
- for (Result xmlResult : xmlResponse.getResults()) {
- boolean found = false;
- for (Result jsonResult : jsonResponse.getResults()) {
- if (xmlResult.equals(jsonResult)) {
- found = true;
- break;
- }
- }
- if (found) {
- continue;
- }
- // no match found
- System.out.println("No match for XML in " + f.getName());
- System.out.println("XML =" + xmlResult.toString());
- for (Result jsonResult : jsonResponse.getResults()) {
- System.out.println("JSON="+ jsonResult.toString());
- }
- fail("JSON Response has no match for XML Result: " + xmlResult.toString());
- }
- // we've done the best we can for multiple decisions, so go to next file
- continue;
- }
-
- // single Result in each
- Result xmlResult = xmlResponse.getResults().iterator().next();
- Result jsonResult = jsonResponse.getResults().iterator().next();
-
- // The following sections have not given us trouble, so checking is very high-level.
- // If we see a problem in one of these elements, the single line will need to be replaced with detailed examination of the objects.
- assertEquals(f.getName() + " Decision", xmlResult.getDecision(), jsonResult.getDecision());
- assertEquals(f.getName() + " Status", xmlResult.getStatus(), jsonResult.getStatus());
-
- // Obligations
- if (xmlResult.getObligations() != jsonResult.getObligations()) {
- Collection<Obligation> xmlObligations = xmlResult.getObligations();
- Collection<Obligation> jsonObligations = jsonResult.getObligations();
- // if both are null we do not get here
- if (xmlObligations == null || jsonObligations == null) {
- fail(f.getName() + " Obligations has null \nXML="+xmlObligations + "\nJSON="+jsonObligations);
- }
- if (ListUtil.equalsAllowNulls(xmlObligations, jsonObligations) == false) {
- // collections are not equal, so need to examine further
- fail(f.getName() + " Obligation collections not equal\nXML="+xmlObligations + "\nJSON="+jsonObligations);
- }
- }
-
- // AssociatedAdvice
- if (xmlResult.getAssociatedAdvice() != jsonResult.getAssociatedAdvice()) {
- Collection<Advice> xmlAdvice = xmlResult.getAssociatedAdvice();
- Collection<Advice> jsonAdvice = jsonResult.getAssociatedAdvice();
- // if both are null we do not get here
- if (xmlAdvice == null || jsonAdvice == null) {
- fail(f.getName() + " Advice has null \nXML="+xmlAdvice + "\nJSON="+jsonAdvice);
- }
- if (ListUtil.equalsAllowNulls(xmlAdvice, jsonAdvice) == false) {
- // collections are not equal, so need to examine further
- fail(f.getName() + " Advice collections not equal\nXML="+xmlAdvice + "\nJSON="+jsonAdvice);
- }
- }
-
-
-
- // check Attributes in more detail
- Collection<AttributeCategory> xmlAttributes = xmlResult.getAttributes();
- Collection<AttributeCategory> jsonAttributes = jsonResult.getAttributes();
- if (xmlAttributes == null && jsonAttributes != null ||
- xmlAttributes != null && jsonAttributes == null) {
- fail(f.getName() + " XML Attributes="+xmlAttributes + " but JSON Attributes=" + jsonAttributes);
- }
- if (xmlAttributes != null) {
- // both are non-null
- if (xmlAttributes.size() != jsonAttributes.size()) {
- String xmlAttributesString = "XML categorys=";
- for (AttributeCategory ac : xmlAttributes) {
- xmlAttributesString += " " + ac.getCategory().stringValue();
- }
- String jsonAttributesString = "JSON categorys=";
- for (AttributeCategory ac : jsonAttributes) {
- jsonAttributesString += " " + ac.getCategory().stringValue();
- }
- fail(f.getName() + " XML and JSON have different number of Category elements: " + xmlAttributesString + ", " + jsonAttributesString);
- }
-
- // Attribute collections are the same size but may be in different orders.
- // for each XML category try to find the corresponding JSON category.
- // ASSUME that each category only shows up once!!!!
- for (AttributeCategory xmlAttributeCategory : xmlAttributes) {
- boolean attributeCategoryFound = false;
- for (AttributeCategory jsonAttributeCategory : jsonAttributes) {
- if (xmlAttributeCategory.equals(jsonAttributeCategory)) {
- attributeCategoryFound = true;
- break;
- }
- // not an exact match, but if same CategoryId then need to check individual Attribute objects
- if (xmlAttributeCategory.getCategory().equals(jsonAttributeCategory.getCategory())) {
- // same category
- if (xmlAttributeCategory.getAttributes().size() != jsonAttributeCategory.getAttributes().size()) {
- System.out.println("XML =" + xmlAttributeCategory.getAttributes());
- System.out.println("JSON=" + jsonAttributeCategory.getAttributes());
- fail(f.getName() + " Attributes Category '" + xmlAttributeCategory.getCategory().stringValue() + "' size mismatch; XML="+
- xmlAttributeCategory.getAttributes().size() +", JSON=" + jsonAttributeCategory.getAttributes().size());
- }
- for (Attribute xmlAttr : xmlAttributeCategory.getAttributes()) {
- boolean attributeFound = false;
- for (Attribute jsonAttr : jsonAttributeCategory.getAttributes()) {
- if (xmlAttr.equals(jsonAttr)) {
- attributeFound = true;
- break;
- }
- }
-
- if (attributeFound) {
- // check next XML attribute
- continue;
- }
- System.out.println("Attribute not found in JSON, Category="+xmlAttributeCategory.getCategory());
- System.out.println("XML Attribute ="+ xmlAttr);
- System.out.println("JSON Attributes=" + jsonAttributeCategory.toString());
- fail(f.getName() + " Attribute not found in JSON, Category=" + xmlAttributeCategory.getCategory() +
- "/nXML Attribute="+xmlAttr+
- "\nJSON Category Attributes="+jsonAttributeCategory.toString());
- }
-
-
-
- }
- }
- if (attributeCategoryFound) {
- continue;
- }
- fail("XML Category not found in JSON; xml="+xmlAttributeCategory.toString());
- }
-
- }
-
- // PolicyIdentifiers
- if (xmlResult.getPolicyIdentifiers() != jsonResult.getPolicyIdentifiers()) {
- Collection<IdReference> xmlIdReferences = xmlResult.getPolicyIdentifiers();
- Collection<IdReference> jsonIdReferences = jsonResult.getPolicyIdentifiers();
- // if both are null we do not get here
- if (xmlIdReferences == null || jsonIdReferences == null) {
- fail(f.getName() + " PolicyIdentifiers has null \nXML="+xmlIdReferences + "\nJSON="+jsonIdReferences);
- }
- if (ListUtil.equalsAllowNulls(xmlIdReferences, jsonIdReferences) == false) {
- // collections are not equal, so need to examine further
- fail(f.getName() + " PolicyIdentifiers collections not equal\nXML="+xmlIdReferences+ "\nJSON="+jsonIdReferences);
- }
- }
-
- // PolicySetIdentifiers
- if (xmlResult.getPolicySetIdentifiers() != jsonResult.getPolicySetIdentifiers()) {
- Collection<IdReference> xmlIdReferences = xmlResult.getPolicySetIdentifiers();
- Collection<IdReference> jsonIdReferences = jsonResult.getPolicySetIdentifiers();
- // if both are null we do not get here
- if (xmlIdReferences == null || jsonIdReferences == null) {
- fail(f.getName() + " PolicySetIdentifiers has null \nXML="+xmlIdReferences + "\nJSON="+jsonIdReferences);
- }
- if (ListUtil.equalsAllowNulls(xmlIdReferences, jsonIdReferences) == false) {
- // collections are not equal, so need to examine further
- fail(f.getName() + " PolicySetIdentifiers collections not equal\nXML="+xmlIdReferences + "\nJSON="+jsonIdReferences);
- }
- }
-
-
- }
-
- } catch (Exception e) {
- fail ("Failed test with '" + currentFile.getName() + "', e=" + e);
- }
-
-
- }
-
- //
- // HELPER to get list of all Request files in the given directory
- //
-
- private List<File> getRequestsInDirectory(File directory) {
- List<File> fileList = new ArrayList<>();
-
- File[] fileArray = directory.listFiles();
- for (File f : fileArray) {
- if (f.isDirectory()) {
- List<File> subDirList = getRequestsInDirectory(f);
- fileList.addAll(subDirList);
- }
- if (f.getName().endsWith("Response.xml")) {
- fileList.add(f);
- }
- }
- return fileList;
-
- }
-
-}
-
-
-/*
- *
-This is a place to copy the really long output from test rigs that need to be manually edited for readability....
-
-
-{"Response":[{"Status":{"StatusCode":{"Value":"urn:oasis:names:tc:xacml:1.0:status:ok"}},"Obligations":[{"Id":"urn:oasis:names:tc:xacml:2.0:conformance-test:IIIA030:obligation-1","AttributeAssignment":[
-{"Value":"assignment1","DataType":"string","AttributeId":"urn:oasis:names:tc:xacml:2.0:conformance-test:IIIA030:assignment1"},
-{"Value":{"Namespaces":[{"Namespace":"urn:oasis:names:tc:xacml:3.0:core:schema:wd-17"},{"Namespace":"http://www.w3.org/2001/XMLSchema-instance","Prefix":"xsi"}],
- "XPathCategory":"urn:oasis:names:tc:xacml:3.0:attribute-category:resource",
- "XPath":"//md:records/md:record"},
- "DataType":"xpathExpression",
- "AttributeId":"urn:oasis:names:tc:xacml:2.0:conformance-test:IIIA030:assignment2"}]}],"Decision":"Permit"}]}
-
-
-
- */
\ No newline at end of file
Code Review / policy / engine.git / blobdiff