| /* |
| * 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.chemistry.opencmis.client.bindings.atompub; |
| |
| import java.util.ArrayList; |
| import java.util.HashMap; |
| import java.util.List; |
| import java.util.Map; |
| |
| import junit.framework.TestCase; |
| |
| import org.apache.chemistry.opencmis.client.bindings.spi.atompub.AbstractAtomPubService; |
| import org.apache.chemistry.opencmis.commons.data.Ace; |
| import org.apache.chemistry.opencmis.commons.data.Acl; |
| import org.apache.chemistry.opencmis.commons.impl.dataobjects.AccessControlEntryImpl; |
| import org.apache.chemistry.opencmis.commons.impl.dataobjects.AccessControlListImpl; |
| import org.apache.chemistry.opencmis.commons.impl.dataobjects.AccessControlPrincipalDataImpl; |
| |
| /** |
| * Test for the ACL merging that is necessary in the AtomPub binding |
| * implementation. |
| */ |
| public class AclMergeTest extends TestCase { |
| |
| public void testIsACLMergeRequired() { |
| AtomPubService service = new AtomPubService(); |
| |
| assertFalse(service.publicIsACLMergeRequired(null, null)); |
| assertFalse(service.publicIsACLMergeRequired(new AccessControlListImpl(), null)); |
| assertFalse(service.publicIsACLMergeRequired(null, new AccessControlListImpl())); |
| assertFalse(service.publicIsACLMergeRequired(new AccessControlListImpl(), new AccessControlListImpl())); |
| } |
| |
| public void testAclMerge() { |
| AtomPubService service = new AtomPubService(); |
| |
| // original |
| Map<String, String[]> originalAceData = new HashMap<String, String[]>(); |
| |
| originalAceData.put("p1", new String[] { "perm:read", "perm:write", "perm:delete" }); |
| originalAceData.put("p2", new String[] { "perm:read" }); |
| originalAceData.put("p3", new String[] { "perm:all" }); |
| |
| Acl originalACEs = createACL(originalAceData); |
| |
| // add |
| Map<String, String[]> addAceData = new HashMap<String, String[]>(); |
| |
| addAceData.put("p2", new String[] { "perm:write" }); |
| addAceData.put("p4", new String[] { "perm:all" }); |
| |
| Acl addACEs = createACL(addAceData); |
| |
| // remove |
| Map<String, String[]> removeAceData = new HashMap<String, String[]>(); |
| |
| removeAceData.put("p1", new String[] { "perm:write" }); |
| removeAceData.put("p3", new String[] { "perm:all" }); |
| |
| Acl removeACEs = createACL(removeAceData); |
| |
| Acl newACL = service.publicMergeACLs(originalACEs, addACEs, removeACEs); |
| |
| assertEquals(3, newACL.getAces().size()); |
| |
| for (Ace ace : newACL.getAces()) { |
| String principal = ace.getPrincipal().getId(); |
| assertNotNull(principal); |
| |
| if (principal.equals("p1")) { |
| assertEquals(2, ace.getPermissions().size()); |
| assertTrue(ace.getPermissions().contains("perm:read")); |
| assertTrue(ace.getPermissions().contains("perm:delete")); |
| assertFalse(ace.getPermissions().contains("perm:write")); |
| } else if (principal.equals("p2")) { |
| assertEquals(2, ace.getPermissions().size()); |
| assertTrue(ace.getPermissions().contains("perm:read")); |
| assertTrue(ace.getPermissions().contains("perm:write")); |
| } else if (principal.equals("p3")) { |
| fail("Principal should be deleted!"); |
| } else if (principal.equals("p4")) { |
| assertEquals(1, ace.getPermissions().size()); |
| assertTrue(ace.getPermissions().contains("perm:all")); |
| } |
| } |
| } |
| |
| /** |
| * Creates an ACL structure from a Map. |
| */ |
| private static Acl createACL(Map<String, String[]> aceData) { |
| AccessControlListImpl result = new AccessControlListImpl(); |
| |
| List<Ace> aces = new ArrayList<Ace>(); |
| |
| for (Map.Entry<String, String[]> e : aceData.entrySet()) { |
| ArrayList<String> permissions = new ArrayList<String>(); |
| |
| for (String s : e.getValue()) { |
| permissions.add(s); |
| } |
| |
| AccessControlEntryImpl ace = new AccessControlEntryImpl(new AccessControlPrincipalDataImpl(e.getKey()), |
| permissions); |
| |
| aces.add(ace); |
| } |
| |
| result.setAces(aces); |
| |
| return result; |
| } |
| |
| /** |
| * A class to make a few protected methods publicly available. |
| */ |
| private static class AtomPubService extends AbstractAtomPubService { |
| public Acl publicMergeACLs(Acl originalACEs, Acl addACEs, Acl removeACEs) { |
| return mergeAcls(originalACEs, addACEs, removeACEs); |
| } |
| |
| public boolean publicIsACLMergeRequired(Acl addACEs, Acl removeACEs) { |
| return isAclMergeRequired(addACEs, removeACEs); |
| } |
| } |
| } |