server/runtime/org.argeo.server.jcr/src/main/java/org/argeo/jcr/unit/AbstractJcrTestCase.java

   1 /*
   2  * Copyright (C) 2010 Mathieu Baudier <mbaudier@argeo.org>
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  *         http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16
  17 package org.argeo.jcr.unit;
  18
  19 import java.io.File;
  20
  21 import javax.jcr.Repository;
  22 import javax.jcr.Session;
  23 import javax.jcr.SimpleCredentials;
  24
  25 import junit.framework.TestCase;
  26
  27 import org.apache.commons.io.FileUtils;
  28 import org.apache.commons.logging.Log;
  29 import org.apache.commons.logging.LogFactory;
  30 import org.argeo.ArgeoException;
  31
  32 public abstract class AbstractJcrTestCase extends TestCase {
  33         private final static Log log = LogFactory.getLog(AbstractJcrTestCase.class);
  34
  35         private Repository repository;
  36         private Session session = null;
  37
  38         protected abstract File getRepositoryFile() throws Exception;
  39
  40         protected abstract Repository createRepository() throws Exception;
  41
  42         @Override
  43         protected void setUp() throws Exception {
  44                 File homeDir = getHomeDir();
  45                 FileUtils.deleteDirectory(homeDir);
  46                 repository = createRepository();
  47         }
  48
  49         protected File getHomeDir() {
  50                 File homeDir = new File(System.getProperty("java.io.tmpdir"),
  51                                 AbstractJcrTestCase.class.getSimpleName() + "-"
  52                                                 + System.getProperty("user.name"));
  53                 return homeDir;
  54         }
  55
  56         @Override
  57         protected void tearDown() throws Exception {
  58                 if (session != null) {
  59                         session.logout();
  60                         if (log.isDebugEnabled())
  61                                 log.debug("Logout session");
  62                 }
  63         }
  64
  65         protected Session session() {
  66                 if (session == null) {
  67                         try {
  68                                 if (log.isDebugEnabled())
  69                                         log.debug("Login session");
  70                                 session = getRepository().login(
  71                                                 new SimpleCredentials("demo", "demo".toCharArray()));
  72                         } catch (Exception e) {
  73                                 throw new ArgeoException("Cannot login to repository", e);
  74                         }
  75                 }
  76                 return session;
  77         }
  78
  79         protected Repository getRepository() {
  80                 return repository;
  81         }
  82 }