| /* |
| * 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); |
| } |
| } |