/* | |
* 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.openjpa.slice; | |
import org.apache.openjpa.jdbc.meta.ClassMapping; | |
import org.apache.openjpa.persistence.OpenJPAEntityManagerFactorySPI; | |
public abstract class SingleEMFTestCase | |
extends PersistenceTestCase { | |
protected OpenJPAEntityManagerFactorySPI emf; | |
/** | |
* Call {@link #setUp(Object...)} with no arguments so that the emf | |
* set-up happens even if <code>setUp()</code> is not called from the | |
* subclass. | |
*/ | |
public void setUp() throws Exception { | |
setUp(new Object[0]); | |
} | |
/** | |
* Initialize entity manager factory. Put {@link #CLEAR_TABLES} in | |
* this list to tell the test framework to delete all table contents | |
* before running the tests. | |
* | |
* @param props list of persistent types used in testing and/or | |
* configuration values in the form key,value,key,value... | |
*/ | |
protected void setUp(Object... props) { | |
emf = createEMF(props); | |
} | |
/** | |
* Closes the entity manager factory. | |
*/ | |
public void tearDown() throws Exception { | |
super.tearDown(); | |
if (emf == null) | |
return; | |
try { | |
clear(emf); | |
} catch (Exception e) { | |
// if a test failed, swallow any exceptions that happen | |
// during tear-down, as these just mask the original problem. | |
if (testResult.wasSuccessful()) | |
throw e; | |
} finally { | |
closeEMF(emf); | |
} | |
} | |
protected ClassMapping getMapping(String name) { | |
return (ClassMapping) emf.getConfiguration() | |
.getMetaDataRepositoryInstance().getMetaData(name, | |
getClass().getClassLoader(), true); | |
} | |
} |