| /* |
| * 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.operations.lookup; |
| |
| |
| import static org.apache.directory.server.integ.ServerIntegrationUtils.getClientApiConnection; |
| import static org.junit.Assert.assertNotNull; |
| import static org.junit.Assert.assertTrue; |
| |
| import java.util.Hashtable; |
| |
| import javax.naming.Context; |
| import javax.naming.directory.Attributes; |
| import javax.naming.ldap.InitialLdapContext; |
| import javax.naming.ldap.LdapContext; |
| |
| import org.apache.directory.ldap.client.api.LdapConnection; |
| import org.apache.directory.server.annotations.CreateLdapServer; |
| import org.apache.directory.server.annotations.CreateTransport; |
| import org.apache.directory.server.constants.ServerDNConstants; |
| import org.apache.directory.server.core.integ.AbstractLdapTestUnit; |
| import org.apache.directory.server.core.integ.FrameworkRunner; |
| import org.apache.directory.server.ldap.LdapServer; |
| import org.apache.directory.shared.ldap.model.entry.Entry; |
| import org.apache.directory.shared.ldap.model.message.Control; |
| import org.apache.directory.shared.ldap.model.message.SearchResultEntry; |
| import org.apache.directory.shared.ldap.util.JndiUtils; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| |
| |
| /** |
| * Testcase for the lookup operation. |
| * |
| * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a> |
| */ |
| @RunWith(FrameworkRunner.class) |
| @CreateLdapServer(transports = |
| { @CreateTransport(protocol = "LDAP") }) |
| public class LookupPerfIT extends AbstractLdapTestUnit |
| { |
| public static LdapServer ldapServer; |
| |
| |
| /** |
| * Evaluate the lookup operation performances |
| */ |
| @Test |
| public void testLookupPerfAPI() throws Exception |
| { |
| LdapConnection connection = getClientApiConnection( ldapServer ); |
| |
| Entry entry = connection.lookup( "uid=admin,ou=system" ); |
| assertNotNull( entry ); |
| assertTrue( entry instanceof SearchResultEntry); |
| |
| long t0 = System.currentTimeMillis(); |
| |
| for ( int i = 0; i < 50; i++ ) |
| { |
| for ( int j = 0; j < 10000; j++ ) |
| { |
| entry = connection.lookup( "uid=admin,ou=system", "+" ); |
| } |
| |
| System.out.print( "." ); |
| } |
| |
| long t1 = System.currentTimeMillis(); |
| |
| System.out.println( "Delta : " + ( t1 - t0 ) ); |
| connection.close(); |
| } |
| |
| |
| public static LdapContext getWiredContext( LdapServer ldapServer, Control[] controls ) throws Exception |
| { |
| Hashtable<String, String> env = new Hashtable<String, String>(); |
| env.put( Context.INITIAL_CONTEXT_FACTORY, "com.sun.jndi.ldap.LdapCtxFactory" ); |
| env.put( Context.PROVIDER_URL, "ldap://localhost:" + ldapServer.getPort() ); |
| env.put( Context.SECURITY_PRINCIPAL, ServerDNConstants.ADMIN_SYSTEM_DN ); |
| env.put( Context.SECURITY_CREDENTIALS, "secret" ); |
| env.put( Context.SECURITY_AUTHENTICATION, "simple" ); |
| |
| return new InitialLdapContext( env, JndiUtils.toJndiControls( |
| ldapServer.getDirectoryService().getLdapCodecService(), |
| controls ) ); |
| } |
| |
| |
| /** |
| * Evaluate the lookup operation performances |
| */ |
| @Test |
| public void testLookupPerfJNDI() throws Exception |
| { |
| LdapContext ctx = getWiredContext( ldapServer, null ); |
| |
| Attributes result = ctx.getAttributes( "uid=admin,ou=system" ); |
| |
| assertNotNull( result ); |
| |
| long t0 = System.currentTimeMillis(); |
| |
| for ( int i = 0; i < 50; i++ ) |
| { |
| for ( int j = 0; j < 10000; j++ ) |
| { |
| ctx.getAttributes( "uid=admin,ou=system" ); |
| } |
| |
| System.out.print( "." ); |
| } |
| |
| long t1 = System.currentTimeMillis(); |
| |
| System.out.println( "Delta : " + ( t1 - t0 ) ); |
| |
| ctx.close(); |
| } |
| } |