/*
* Hibernate, Relational Persistence for Idiomatic Java
*
* License: GNU Lesser General Public License (LGPL), version 2.1 or later.
* See the lgpl.txt file in the root directory or <http://www.gnu.org/licenses/lgpl-2.1.html>.
*/
package org.hibernate.test.cfg;
import java.io.File;
import org.hibernate.cfg.Configuration;
import org.hibernate.testing.junit4.BaseUnitTestCase;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;
/**
* Tests using of cacheable configuration files.
*
* @author Steve Ebersole
*/
public class CacheableFileTest extends BaseUnitTestCase {
public static final String MAPPING = "org/hibernate/test/cfg/Cacheable.hbm.xml";
private File mappingFile;
private File mappingBinFile;
@Before
public void setUp() throws Exception {
mappingFile = new File( getClass().getClassLoader().getResource( MAPPING ).toURI() );
assertTrue( mappingFile.exists() );
mappingBinFile = new File( mappingFile.getParentFile(), mappingFile.getName() + ".bin" );
if ( mappingBinFile.exists() ) {
//noinspection ResultOfMethodCallIgnored
mappingBinFile.delete();
}
}
@After
public void tearDown() throws Exception {
if ( mappingBinFile != null && mappingBinFile.exists() ) {
// be nice
//noinspection ResultOfMethodCallIgnored
mappingBinFile.delete();
}
mappingBinFile = null;
mappingFile = null;
}
@Test
public void testCachedFiles() throws Exception {
assertFalse( mappingBinFile.exists() );
// This call should create the cached file
new Configuration().addCacheableFile( mappingFile );
assertTrue( mappingBinFile.exists() );
new Configuration().addCacheableFileStrictly( mappingFile );
// make mappingBinFile obsolete by declaring it a minute older than mappingFile
mappingBinFile.setLastModified( mappingFile.lastModified() - 60000L );
new Configuration().addCacheableFile( mappingFile );
assertTrue( mappingBinFile.exists() );
assertTrue( "mappingFile should have been recreated.", mappingBinFile.lastModified() >= mappingFile.lastModified());
}
}