| /* |
| * 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.jackrabbit.oak.benchmark; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| import javax.jcr.Session; |
| |
| import org.apache.jackrabbit.api.security.user.Authorizable; |
| import org.apache.jackrabbit.api.security.user.Group; |
| import org.apache.jackrabbit.api.security.user.User; |
| import org.apache.jackrabbit.api.security.user.UserManager; |
| import org.apache.jackrabbit.oak.spi.security.principal.PrincipalImpl; |
| import org.jetbrains.annotations.NotNull; |
| |
| /** |
| * Test the performance of removing members from groups. The |
| * following parameters can be used to run the benchmark: |
| * |
| * - numberOfMembers : numberOfMembers : the number of members that should be |
| * added in the test setup to each group and later on removed during the test-run. |
| * |
| * Note the members to be removed are picked randomly and may or may not/no longer |
| * be member of the target group. |
| */ |
| public class RemoveMemberTest extends RemoveMembersTest { |
| |
| private final List<String> userPaths; |
| |
| public RemoveMemberTest(int numberOfMembers, int batchSize) { |
| super(numberOfMembers, batchSize); |
| userPaths = new ArrayList<String>(numberOfMembers); |
| } |
| |
| protected void createUsers(@NotNull UserManager userManager) throws Exception { |
| for (int i = 0; i <= numberOfMembers; i++) { |
| String id = USER + i; |
| User u = userManager.createUser(id, null, new PrincipalImpl(id), REL_TEST_PATH); |
| userPaths.add(u.getPath()); |
| } |
| } |
| |
| protected void removeMembers(@NotNull UserManager userManger, @NotNull Group group, @NotNull Session s) throws Exception { |
| int j = 1; |
| for (int i = 0; i <= numberOfMembers; i++) { |
| Authorizable member = userManger.getAuthorizable(USER + random.nextInt(numberOfMembers)); |
| if (group.removeMember(member)) { |
| if (j == batchSize) { |
| s.save(); |
| j = 1; |
| } else { |
| j++; |
| } |
| } |
| } |
| } |
| } |