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/*-
* ============LICENSE_START=======================================================
* ONAP-PDP
* ================================================================================
* Copyright (C) 2017-2018 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.xacml.action;
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;
import com.att.research.xacml.api.Decision;
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.StdAttributeValue;
import com.att.research.xacml.std.StdMutableAdvice;
import com.att.research.xacml.std.StdMutableAttributeAssignment;
import com.att.research.xacml.std.StdMutableMissingAttributeDetail;
import com.att.research.xacml.std.StdMutableObligation;
import com.att.research.xacml.std.StdMutableResponse;
import com.att.research.xacml.std.StdMutableResult;
import com.att.research.xacml.std.StdMutableStatus;
import com.att.research.xacml.std.StdMutableStatusDetail;
import com.att.research.xacml.std.StdStatusCode;
import com.att.research.xacml.std.datatypes.DataTypes;
import com.att.research.xacml.std.json.JSONRequest;
import com.att.research.xacml.util.XACMLProperties;
import org.junit.AfterClass;
import org.junit.Before;
import org.junit.BeforeClass;
import org.junit.Test;
import org.onap.policy.common.endpoints.http.server.HttpServletServer;
import org.onap.policy.common.utils.network.NetworkUtil;
import org.onap.policy.xacml.custom.OnapFunctionDefinitionFactory;
public class FindActionTest {
String xpathexamplefromspec = "{ " + "\"Request\" : { " + "\"Resource\" : { " + "\"Attribute\": [ " + "{ "
+ "\"Id\" : \"urn:oasis:names:tc:xacml:3.0:content-selector\", " + "\"DataType\" : \"xpathExpression\", "
+ "\"Value\" : { " + "\"XPathCategory\" : \"urn:oasis:names:tc:xacml:3.0:attribute-category:resource\", "
+ "\"Namespaces\" : [{ " + "\"Namespace\" : \"urn:oasis:names:tc:xacml:3.0:core:schema:wd-17\" " + "}, "
+ "{ " + "\"Prefix\" : \"md\", " + "\"Namespace\" : \"urn:example:med:schemas:record\" " + "} " + "], "
+ "\"XPath\" : \"md:record/md:patient/md:patientDoB\" " + "} " + "} " + "] " + "} " + "} " + "} ";
String jsonResponse;
Request request;
private static final int MOCK_SERVER_PORT = 6670;
/**
* Setup server before test class.
*/
@BeforeClass
public static void setUpServer() {
try {
final HttpServletServer testServer =
HttpServletServer.factory.build("dmaapSim", "localhost", MOCK_SERVER_PORT, "/", false, true);
testServer.addServletClass("/*", DummyRest.class.getName());
testServer.waitedStart(2000);
if (!NetworkUtil.isTcpPortOpen("localhost", testServer.getPort(), 5, 10000L)) {
throw new IllegalStateException("cannot connect to port " + testServer.getPort());
}
} catch (final Exception e) {
fail(e.getMessage());
}
}
@AfterClass
public static void tearDownSimulator() {
HttpServletServer.factory.destroy();
}
/**
* Setup before test case execution.
*
* @throws Exception if any error occurs
*/
@Before
public void setUp() throws Exception {
new OnapFunctionDefinitionFactory();
request = JSONRequest.load(xpathexamplefromspec);
try {
XACMLProperties.reloadProperties();
System.setProperty(XACMLProperties.XACML_PROPERTIES_NAME, "src/test/resources/xacml.pdp.properties");
XACMLProperties.getProperties();
assertTrue(true);
} catch (final Exception e) {
fail();
}
}
@Test
public final void testRun() {
final FindAction action = new FindAction();
// fully-loaded multiple response
final StdMutableResponse response = new StdMutableResponse();
// create a Status object
StdMutableStatus status = new StdMutableStatus(StdStatusCode.STATUS_CODE_MISSING_ATTRIBUTE);
status.setStatusMessage("some status message");
final StdMutableStatusDetail statusDetailIn = new StdMutableStatusDetail();
final StdMutableMissingAttributeDetail mad = new StdMutableMissingAttributeDetail();
mad.addAttributeValue(new StdAttributeValue<String>(DataTypes.DT_STRING.getId(), "PEPACTION"));
mad.addAttributeValue(new StdAttributeValue<String>(DataTypes.DT_INTEGER.getId(), "PDPACTION"));
mad.setAttributeId(XACML3.ID_ACTION_PURPOSE);
mad.setCategory(XACML3.ID_ATTRIBUTE_CATEGORY_ACTION);
mad.setDataTypeId(XACML3.ID_DATATYPE_STRING);
mad.setIssuer("an Issuer");
statusDetailIn.addMissingAttributeDetail(mad);
status.setStatusDetail(statusDetailIn);
// create a single result object
StdMutableResult result = new StdMutableResult(status);
// set the decision
result.setDecision(Decision.INDETERMINATE);
// put the Result into the Response
response.add(result);
// create a new Result with a different Decision
status = new StdMutableStatus(StdStatusCode.STATUS_CODE_OK);
result = new StdMutableResult(status);
result.setDecision(Decision.DENY);
StdMutableObligation obligation = new StdMutableObligation();
obligation.setId(XACML3.ID_ACTION_IMPLIED_ACTION);
obligation.addAttributeAssignment(
new StdMutableAttributeAssignment(XACML3.ID_ATTRIBUTE_CATEGORY_RESOURCE, XACML3.ID_SUBJECT,
"obligation-issuer1", new StdAttributeValue<String>(DataTypes.DT_STRING.getId(), "Test")));
result.addObligation(obligation);
final StdMutableAdvice advice = new StdMutableAdvice();
advice.setId(XACML3.ID_ACTION_IMPLIED_ACTION);
advice.addAttributeAssignment(
new StdMutableAttributeAssignment(XACML3.ID_ATTRIBUTE_CATEGORY_RESOURCE, XACML3.ID_SUBJECT,
"advice-issuer1", new StdAttributeValue<String>(DataTypes.DT_STRING.getId(), "Test")));
response.add(result);
// The logic below exercises the callRest and takeAction methods in FindAction
// GET request
status = new StdMutableStatus(StdStatusCode.STATUS_CODE_OK);
result = new StdMutableResult(status);
result.setDecision(Decision.PERMIT);
obligation = new StdMutableObligation();
obligation.setId(XACML3.ID_ACTION_IMPLIED_ACTION);
obligation.addAttributeAssignment(new StdMutableAttributeAssignment(XACML3.ID_ATTRIBUTE_CATEGORY_RESOURCE,
new IdentifierImpl("performer"), "obligation-issuer",
new StdAttributeValue<String>(DataTypes.DT_STRING.getId(), "PDPACTION")));
obligation.addAttributeAssignment(new StdMutableAttributeAssignment(XACML3.ID_ATTRIBUTE_CATEGORY_RESOURCE,
new IdentifierImpl("URL"), "obligation-issuer",
new StdAttributeValue<String>(DataTypes.DT_STRING.getId(), "http://localhost:" + MOCK_SERVER_PORT)));
obligation.addAttributeAssignment(
new StdMutableAttributeAssignment(XACML3.ID_ATTRIBUTE_CATEGORY_RESOURCE, new IdentifierImpl("method"),
"obligation-issuer", new StdAttributeValue<String>(DataTypes.DT_STRING.getId(), "GET")));
obligation.addAttributeAssignment(
new StdMutableAttributeAssignment(XACML3.ID_ATTRIBUTE_CATEGORY_RESOURCE, new IdentifierImpl("headers"),
"obligation-issuer", new StdAttributeValue<String>(DataTypes.DT_STRING.getId(), "foobar")));
result.addObligation(obligation);
response.add(result);
// POST request
status = new StdMutableStatus(StdStatusCode.STATUS_CODE_OK);
result = new StdMutableResult(status);
result.setDecision(Decision.PERMIT);
obligation = new StdMutableObligation();
obligation.setId(XACML3.ID_ACTION_IMPLIED_ACTION);
obligation.addAttributeAssignment(new StdMutableAttributeAssignment(XACML3.ID_ATTRIBUTE_CATEGORY_RESOURCE,
new IdentifierImpl("performer"), "obligation-issuer",
new StdAttributeValue<String>(DataTypes.DT_STRING.getId(), "PDPACTION")));
obligation.addAttributeAssignment(new StdMutableAttributeAssignment(XACML3.ID_ATTRIBUTE_CATEGORY_RESOURCE,
new IdentifierImpl("URL"), "obligation-issuer",
new StdAttributeValue<String>(DataTypes.DT_STRING.getId(), "http://localhost:" + MOCK_SERVER_PORT)));
obligation.addAttributeAssignment(
new StdMutableAttributeAssignment(XACML3.ID_ATTRIBUTE_CATEGORY_RESOURCE, new IdentifierImpl("method"),
"obligation-issuer", new StdAttributeValue<String>(DataTypes.DT_STRING.getId(), "POST")));
obligation.addAttributeAssignment(new StdMutableAttributeAssignment(XACML3.ID_ATTRIBUTE_CATEGORY_RESOURCE,
new IdentifierImpl("body"), "obligation-issuer", new StdAttributeValue<String>(
DataTypes.DT_STRING.getId(), "http://localhost:" + MOCK_SERVER_PORT + "/foobar")));
result.addObligation(obligation);
response.add(result);
// PUT request
status = new StdMutableStatus(StdStatusCode.STATUS_CODE_OK);
result = new StdMutableResult(status);
result.setDecision(Decision.PERMIT);
obligation = new StdMutableObligation();
obligation.setId(XACML3.ID_ACTION_IMPLIED_ACTION);
obligation.addAttributeAssignment(new StdMutableAttributeAssignment(XACML3.ID_ATTRIBUTE_CATEGORY_RESOURCE,
new IdentifierImpl("performer"), "obligation-issuer",
new StdAttributeValue<String>(DataTypes.DT_STRING.getId(), "PDPACTION")));
obligation.addAttributeAssignment(new StdMutableAttributeAssignment(XACML3.ID_ATTRIBUTE_CATEGORY_RESOURCE,
new IdentifierImpl("URL"), "obligation-issuer",
new StdAttributeValue<String>(DataTypes.DT_STRING.getId(), "http://localhost:" + MOCK_SERVER_PORT)));
obligation.addAttributeAssignment(
new StdMutableAttributeAssignment(XACML3.ID_ATTRIBUTE_CATEGORY_RESOURCE, new IdentifierImpl("method"),
"obligation-issuer", new StdAttributeValue<String>(DataTypes.DT_STRING.getId(), "PUT")));
obligation.addAttributeAssignment(new StdMutableAttributeAssignment(XACML3.ID_ATTRIBUTE_CATEGORY_RESOURCE,
new IdentifierImpl("body"), "obligation-issuer", new StdAttributeValue<String>(
DataTypes.DT_STRING.getId(), "http://localhost:" + MOCK_SERVER_PORT + "/foobar")));
result.addObligation(obligation);
response.add(result);
try {
assertTrue(action.run(response, request) != null);
} catch (final Exception e) {
fail("operation failed, e=" + e);
}
}
}
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