| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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. |
| * |
| */ |
| package org.apache.directory.server.core.authz.support; |
| |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertSame; |
| |
| import java.util.ArrayList; |
| import java.util.Collection; |
| import java.util.Collections; |
| import java.util.HashSet; |
| import java.util.List; |
| import java.util.Set; |
| |
| import org.apache.directory.junit.tools.Concurrent; |
| import org.apache.directory.junit.tools.ConcurrentJunitRunner; |
| import org.apache.directory.shared.ldap.aci.ACITuple; |
| import org.apache.directory.shared.ldap.aci.MicroOperation; |
| import org.apache.directory.shared.ldap.aci.ProtectedItem; |
| import org.apache.directory.shared.ldap.aci.UserClass; |
| import org.apache.directory.shared.ldap.aci.protectedItem.AllAttributeValuesItem; |
| import org.apache.directory.shared.ldap.aci.protectedItem.AttributeTypeItem; |
| import org.apache.directory.shared.ldap.aci.protectedItem.AttributeValueItem; |
| import org.apache.directory.shared.ldap.aci.protectedItem.RangeOfValuesItem; |
| import org.apache.directory.shared.ldap.aci.protectedItem.SelfValueItem; |
| import org.apache.directory.shared.ldap.constants.AuthenticationLevel; |
| import org.apache.directory.shared.ldap.entry.EntryAttribute; |
| import org.apache.directory.shared.ldap.filter.PresenceNode; |
| import org.apache.directory.shared.ldap.schema.AttributeType; |
| import org.junit.BeforeClass; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| |
| |
| /** |
| * Tests {@link MostSpecificProtectedItemFilter}. |
| * |
| * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a> |
| */ |
| @RunWith(ConcurrentJunitRunner.class) |
| @Concurrent() |
| public class MostSpecificProtectedItemFilterTest |
| { |
| private static final Set<AttributeType> EMPTY_STRING_COLLECTION = Collections.unmodifiableSet( new HashSet<AttributeType>() ); |
| |
| private static final Set<EntryAttribute> EMPTY_ATTRIBUTE_COLLECTION = Collections |
| .unmodifiableSet( new HashSet<EntryAttribute>() ); |
| |
| private static final Collection<UserClass> EMPTY_USER_CLASS_COLLECTION = Collections |
| .unmodifiableCollection( new ArrayList<UserClass>() ); |
| |
| private static final Collection<ACITuple> EMPTY_ACI_TUPLE_COLLECTION = Collections |
| .unmodifiableCollection( new ArrayList<ACITuple>() ); |
| |
| private static final Collection<ProtectedItem> EMPTY_PROTECTED_ITEM_COLLECTION = Collections |
| .unmodifiableCollection( new ArrayList<ProtectedItem>() ); |
| |
| private static final Set<MicroOperation> EMPTY_MICRO_OPERATION_SET = Collections |
| .unmodifiableSet( new HashSet<MicroOperation>() ); |
| |
| private static final List<ACITuple> TUPLES_A = new ArrayList<ACITuple>(); |
| private static final List<ACITuple> TUPLES_B = new ArrayList<ACITuple>(); |
| private static final List<ACITuple> TUPLES_C = new ArrayList<ACITuple>(); |
| private static final List<ACITuple> TUPLES_D = new ArrayList<ACITuple>(); |
| private static final List<ACITuple> TUPLES_E = new ArrayList<ACITuple>(); |
| |
| |
| @BeforeClass |
| public static void init() |
| { |
| Collection<ProtectedItem> attributeType = new ArrayList<ProtectedItem>(); |
| Collection<ProtectedItem> allAttributeValues = new ArrayList<ProtectedItem>(); |
| Collection<ProtectedItem> selfValue = new ArrayList<ProtectedItem>(); |
| Collection<ProtectedItem> attributeValue = new ArrayList<ProtectedItem>(); |
| Collection<ProtectedItem> rangeOfValues = new ArrayList<ProtectedItem>(); |
| Collection<ProtectedItem> allUserAttributeTypes = new ArrayList<ProtectedItem>(); |
| Collection<ProtectedItem> allUserAttributeTypesAndValues = new ArrayList<ProtectedItem>(); |
| |
| attributeType.add( new AttributeTypeItem( EMPTY_STRING_COLLECTION ) ); |
| allAttributeValues.add( new AllAttributeValuesItem( EMPTY_STRING_COLLECTION ) ); |
| selfValue.add( new SelfValueItem( EMPTY_STRING_COLLECTION ) ); |
| attributeValue.add( new AttributeValueItem( EMPTY_ATTRIBUTE_COLLECTION ) ); |
| rangeOfValues.add( new RangeOfValuesItem( new PresenceNode( (String)null ) ) ); |
| allUserAttributeTypes.add( ProtectedItem.ALL_USER_ATTRIBUTE_TYPES ); |
| allUserAttributeTypesAndValues.add( ProtectedItem.ALL_USER_ATTRIBUTE_TYPES_AND_VALUES ); |
| |
| ACITuple attributeTypeTuple = new ACITuple( EMPTY_USER_CLASS_COLLECTION, AuthenticationLevel.NONE, attributeType, |
| EMPTY_MICRO_OPERATION_SET, true, 0 ); |
| |
| ACITuple allAttributeValuesTuple = new ACITuple( EMPTY_USER_CLASS_COLLECTION, AuthenticationLevel.NONE, |
| allAttributeValues, EMPTY_MICRO_OPERATION_SET, true, 0 ); |
| |
| ACITuple selfValueTuple = new ACITuple( EMPTY_USER_CLASS_COLLECTION, AuthenticationLevel.NONE, selfValue, |
| EMPTY_MICRO_OPERATION_SET, true, 0 ); |
| |
| ACITuple attributeValueTuple = new ACITuple( EMPTY_USER_CLASS_COLLECTION, AuthenticationLevel.NONE, attributeValue, |
| EMPTY_MICRO_OPERATION_SET, true, 0 ); |
| |
| ACITuple rangeOfValuesTuple = new ACITuple( EMPTY_USER_CLASS_COLLECTION, AuthenticationLevel.NONE, rangeOfValues, |
| EMPTY_MICRO_OPERATION_SET, true, 0 ); |
| |
| ACITuple allUserAttributeTypesTuple = new ACITuple( EMPTY_USER_CLASS_COLLECTION, AuthenticationLevel.NONE, |
| allUserAttributeTypes, EMPTY_MICRO_OPERATION_SET, true, 0 ); |
| |
| ACITuple allUserAttributeTypesAndValuesTuple = new ACITuple( EMPTY_USER_CLASS_COLLECTION, AuthenticationLevel.NONE, |
| allUserAttributeTypesAndValues, EMPTY_MICRO_OPERATION_SET, true, 0 ); |
| |
| TUPLES_A.add( attributeTypeTuple ); |
| TUPLES_A.add( allAttributeValuesTuple ); |
| TUPLES_A.add( selfValueTuple ); |
| TUPLES_A.add( attributeValueTuple ); |
| TUPLES_A.add( rangeOfValuesTuple ); |
| TUPLES_A.add( allUserAttributeTypesTuple ); |
| TUPLES_A.add( allUserAttributeTypesAndValuesTuple ); |
| |
| TUPLES_B.add( allAttributeValuesTuple ); |
| TUPLES_B.add( selfValueTuple ); |
| TUPLES_B.add( attributeValueTuple ); |
| TUPLES_B.add( rangeOfValuesTuple ); |
| TUPLES_B.add( allUserAttributeTypesTuple ); |
| TUPLES_B.add( allUserAttributeTypesAndValuesTuple ); |
| |
| TUPLES_C.add( selfValueTuple ); |
| TUPLES_C.add( attributeValueTuple ); |
| TUPLES_C.add( rangeOfValuesTuple ); |
| TUPLES_C.add( allUserAttributeTypesTuple ); |
| TUPLES_C.add( allUserAttributeTypesAndValuesTuple ); |
| |
| TUPLES_D.add( attributeValueTuple ); |
| TUPLES_D.add( rangeOfValuesTuple ); |
| TUPLES_D.add( allUserAttributeTypesTuple ); |
| TUPLES_D.add( allUserAttributeTypesAndValuesTuple ); |
| |
| TUPLES_E.add( allUserAttributeTypesTuple ); |
| TUPLES_E.add( allUserAttributeTypesAndValuesTuple ); |
| } |
| |
| @Test |
| public void testZeroOrOneTuple() throws Exception |
| { |
| MostSpecificProtectedItemFilter filter = new MostSpecificProtectedItemFilter(); |
| |
| AciContext aciContext = new AciContext( null, null ); |
| aciContext.setAciTuples( EMPTY_ACI_TUPLE_COLLECTION ); |
| |
| assertEquals( 0, filter.filter( aciContext, OperationScope.ATTRIBUTE_TYPE_AND_VALUE, null ).size() ); |
| |
| Collection<ACITuple> tuples = new ArrayList<ACITuple>(); |
| tuples.add( new ACITuple( EMPTY_USER_CLASS_COLLECTION, AuthenticationLevel.NONE, EMPTY_PROTECTED_ITEM_COLLECTION, EMPTY_MICRO_OPERATION_SET, false, 0 ) ); |
| |
| aciContext = new AciContext( null, null ); |
| aciContext.setAciTuples( tuples ); |
| |
| assertEquals( 1, filter.filter( aciContext, OperationScope.ATTRIBUTE_TYPE_AND_VALUE, null ).size() ); |
| } |
| |
| |
| @Test |
| public void testTuplesA() throws Exception |
| { |
| MostSpecificProtectedItemFilter filter = new MostSpecificProtectedItemFilter(); |
| |
| List<ACITuple> tuples = new ArrayList<ACITuple>( TUPLES_A ); |
| |
| AciContext aciContext = new AciContext( null, null ); |
| aciContext.setAciTuples( tuples ); |
| |
| tuples = ( List<ACITuple> ) filter.filter( aciContext, OperationScope.ENTRY, null ); |
| |
| assertEquals( 4, tuples.size() ); |
| assertSame( TUPLES_A.get( 0 ), tuples.get( 0 ) ); |
| assertSame( TUPLES_A.get( 1 ), tuples.get( 1 ) ); |
| assertSame( TUPLES_A.get( 2 ), tuples.get( 2 ) ); |
| assertSame( TUPLES_A.get( 3 ), tuples.get( 3 ) ); |
| } |
| |
| |
| @Test |
| public void testTuplesB() throws Exception |
| { |
| MostSpecificProtectedItemFilter filter = new MostSpecificProtectedItemFilter(); |
| |
| List<ACITuple> tuples = new ArrayList<ACITuple>( TUPLES_B ); |
| |
| AciContext aciContext = new AciContext( null, null ); |
| aciContext.setAciTuples( tuples ); |
| |
| tuples = ( List<ACITuple> ) filter.filter( aciContext, OperationScope.ENTRY, null ); |
| |
| assertEquals( 3, tuples.size() ); |
| assertSame( TUPLES_B.get( 0 ), tuples.get( 0 ) ); |
| assertSame( TUPLES_B.get( 1 ), tuples.get( 1 ) ); |
| assertSame( TUPLES_B.get( 2 ), tuples.get( 2 ) ); |
| } |
| |
| |
| @Test |
| public void testTuplesC() throws Exception |
| { |
| MostSpecificProtectedItemFilter filter = new MostSpecificProtectedItemFilter(); |
| |
| List<ACITuple> tuples = new ArrayList<ACITuple>( TUPLES_C ); |
| |
| AciContext aciContext = new AciContext( null, null ); |
| aciContext.setAciTuples( tuples ); |
| |
| tuples = ( List<ACITuple> ) filter.filter( aciContext, OperationScope.ENTRY, null ); |
| |
| assertEquals( 2, tuples.size() ); |
| assertSame( TUPLES_C.get( 0 ), tuples.get( 0 ) ); |
| assertSame( TUPLES_C.get( 1 ), tuples.get( 1 ) ); |
| } |
| |
| |
| @Test |
| public void testTuplesD() throws Exception |
| { |
| MostSpecificProtectedItemFilter filter = new MostSpecificProtectedItemFilter(); |
| |
| List<ACITuple> tuples = new ArrayList<ACITuple>( TUPLES_D ); |
| |
| AciContext aciContext = new AciContext( null, null ); |
| aciContext.setAciTuples( tuples ); |
| |
| tuples = ( List<ACITuple> ) filter.filter( aciContext, OperationScope.ENTRY, null ); |
| |
| assertEquals( 1, tuples.size() ); |
| assertSame( TUPLES_D.get( 0 ), tuples.get( 0 ) ); |
| } |
| |
| |
| @Test |
| public void testTuplesE() throws Exception |
| { |
| MostSpecificProtectedItemFilter filter = new MostSpecificProtectedItemFilter(); |
| |
| List<ACITuple> tuples = new ArrayList<ACITuple>( TUPLES_E ); |
| |
| AciContext aciContext = new AciContext( null, null ); |
| aciContext.setAciTuples( tuples ); |
| |
| tuples = ( List<ACITuple> ) filter.filter( aciContext, OperationScope.ENTRY, null ); |
| |
| assertEquals( 2, tuples.size() ); |
| assertSame( TUPLES_E.get( 0 ), tuples.get( 0 ) ); |
| assertSame( TUPLES_E.get( 1 ), tuples.get( 1 ) ); |
| } |
| } |