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/*-
* ============LICENSE_START=======================================================
* ECOMP-TEST
* ================================================================================
* 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.pdp.test.std.functions;
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.FunctionDefinitionEquality;
/**
* Only one function to test here. Code copy/pasted from FunctionDefinitionEqualityTest
*
* TO RUN - use jUnit
* In Eclipse select this file or the enclosing directory, right-click and select Run As/JUnit Test
*
* In the first implementation of XACML we had separate files for each XACML Function.
* This release combines multiple Functions in fewer files to minimize code duplication.
* This file supports the following XACML codes:
* string-equal-ignore-case
*
*
*/
public class FunctionDefinitionStringEqualIgnoreCaseTest {
/*
* variables useful in the following tests
*/
List<FunctionArgument> arguments = new ArrayList<FunctionArgument>();
FunctionArgumentAttributeValue stringAttr1 = null;
FunctionArgumentAttributeValue stringAttr2 = null;
FunctionArgumentAttributeValue stringAttr3 = null;
FunctionArgumentAttributeValue stringAttr4 = null;
FunctionArgumentAttributeValue intAttr1 = null;
public FunctionDefinitionStringEqualIgnoreCaseTest() {
try {
stringAttr1 = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("abc"));
stringAttr2 = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("abc"));
stringAttr3 = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("ABC"));
stringAttr4 = new FunctionArgumentAttributeValue(DataTypes.DT_STRING.createAttributeValue("def"));
intAttr1 = new FunctionArgumentAttributeValue(DataTypes.DT_INTEGER.createAttributeValue(1));
} catch (Exception e) {
fail("creating attribute e="+ e);
}
}
/**
* String match even when Case is different
*/
@Test
public void testFunctionDefinitionStringEqualIgnoreCase() {
FunctionDefinitionEquality<?> fd = (FunctionDefinitionEquality<?>) StdFunctions.FD_STRING_EQUAL_IGNORE_CASE;
// check identity and type of the thing created
assertEquals(XACML3.ID_FUNCTION_STRING_EQUAL_IGNORE_CASE, fd.getId());
assertEquals(DataTypes.DT_STRING.getId(), fd.getDataTypeArgs().getId());
// just to be safe... If tests take too long these can probably be eliminated
assertEquals(DataTypes.DT_BOOLEAN.getId(), fd.getDataTypeId());
assertFalse(fd.returnsBag());
assertEquals(new Integer(2), fd.getNumArgs());
// test normal equals and non-equals
// check "abc" with "abc"
arguments.add(stringAttr1);
arguments.add(stringAttr2);
ExpressionResult res = fd.evaluate(null, arguments);
assertTrue(res.isOk());
Boolean resValue = (Boolean)res.getValue().getValue();
assertTrue(resValue);
// check "abc" with "ABC" (should be same)
arguments.clear();
arguments.add(stringAttr1);
arguments.add(stringAttr3);
res = fd.evaluate(null, arguments);
assertTrue(res.isOk());
resValue = (Boolean)res.getValue().getValue();
assertTrue(resValue);
// test bad args data types? Not needed?
arguments.clear();
arguments.add(stringAttr1);
arguments.add(intAttr1);
res = fd.evaluate(null, arguments);
assertFalse(res.isOk());
//TODO - null in either first or 2nd arg => NullPointerException
}
}
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