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/*-
* ============LICENSE_START=======================================================
* ONAP-PDP
* ================================================================================
* Copyright (C) 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.pdp.std.functions;
import static org.junit.Assert.assertEquals;
import com.att.research.xacml.api.Identifier;
import com.att.research.xacml.api.XACML;
import com.att.research.xacml.std.IdentifierImpl;
import com.att.research.xacml.std.StdAttributeValue;
import com.att.research.xacml.std.StdStatusCode;
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 java.util.ArrayList;
import java.util.List;
import org.junit.Test;
public class FunctionDefinitionCustomRegexpMatchTest {
@Test
public final void testRegexp() {
// Setup
final String testVal = "testVal,testVal2";
final String testId = "function:testId";
final IdentifierImpl testFnId = new IdentifierImpl(testId);
final Identifier identifier = XACML.ID_DATATYPE_STRING;
final StdAttributeValue<String> attValue = new StdAttributeValue<String>(identifier, testVal);
final FunctionArgument fArg = new FunctionArgumentAttributeValue(attValue);
final List<FunctionArgument> listFa = new ArrayList<FunctionArgument>();
listFa.add(fArg);
listFa.add(fArg);
final FunctionDefinitionCustomRegexpMatch<String> regexpMatch =
new FunctionDefinitionCustomRegexpMatch<String>(testFnId, DataTypes.DT_STRING);
// Try a match
final ExpressionResult result = regexpMatch.evaluate(null, listFa);
assertEquals(true, result.getValue().getValue());
// Try error case 1
assertEquals(StdStatusCode.STATUS_CODE_PROCESSING_ERROR,
regexpMatch.evaluate(null, null).getStatus().getStatusCode());
// Try error case 2
final Identifier identifier2 = XACML.ID_DATATYPE_BOOLEAN;
final StdAttributeValue<String> attValue2 = new StdAttributeValue<String>(identifier2, testVal);
final FunctionArgument fArg2 = new FunctionArgumentAttributeValue(attValue2);
final List<FunctionArgument> listFa2 = new ArrayList<FunctionArgument>();
listFa2.add(fArg2);
listFa2.add(fArg2);
assertEquals(StdStatusCode.STATUS_CODE_PROCESSING_ERROR,
regexpMatch.evaluate(null, listFa2).getStatus().getStatusCode());
// Try error case 3
final List<FunctionArgument> listFa3 = new ArrayList<FunctionArgument>();
listFa3.add(fArg);
listFa3.add(fArg2);
assertEquals(StdStatusCode.STATUS_CODE_PROCESSING_ERROR,
regexpMatch.evaluate(null, listFa3).getStatus().getStatusCode());
// Try a mismatch
final String testVal4 = "testVal3";
final StdAttributeValue<String> attValue4 = new StdAttributeValue<String>(identifier, testVal4);
final FunctionArgument fArg4 = new FunctionArgumentAttributeValue(attValue4);
final List<FunctionArgument> listFa4 = new ArrayList<FunctionArgument>();
listFa4.add(fArg);
listFa4.add(fArg4);
assertEquals(false, regexpMatch.evaluate(null, listFa4).getValue().getValue());
// Try a comma match
final String testVal5 = "testVal2";
final StdAttributeValue<String> attValue5 = new StdAttributeValue<String>(identifier, testVal5);
final FunctionArgument fArg5 = new FunctionArgumentAttributeValue(attValue5);
final List<FunctionArgument> listFa5 = new ArrayList<FunctionArgument>();
listFa5.add(fArg);
listFa5.add(fArg5);
assertEquals(true, regexpMatch.evaluate(null, listFa5).getValue().getValue());
}
}
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