LmdbStoreTest.java

/*******************************************************************************
 * Copyright (c) 2021 Eclipse RDF4J contributors.
 *
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Distribution License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/org/documents/edl-v10.php.
 *
 * SPDX-License-Identifier: BSD-3-Clause
 *******************************************************************************/
package org.eclipse.rdf4j.sail.lmdb;

import static org.junit.jupiter.api.Assertions.assertEquals;

import java.io.File;

import org.eclipse.rdf4j.model.vocabulary.RDF;
import org.eclipse.rdf4j.sail.NotifyingSail;
import org.eclipse.rdf4j.sail.SailException;
import org.eclipse.rdf4j.sail.lmdb.config.LmdbStoreConfig;
import org.eclipse.rdf4j.testsuite.sail.RDFNotifyingStoreTest;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.io.TempDir;

/**
 * An extension of RDFStoreTest for testing the class {@link LmdbStore}.
 */
public class LmdbStoreTest extends RDFNotifyingStoreTest {

	/*-----------*
	 * Variables *
	 *-----------*/

	@TempDir
	public File dataDir;

	/*---------*
	 * Methods *
	 *---------*/

	@Override
	protected NotifyingSail createSail() throws SailException {
		NotifyingSail sail = new LmdbStore(dataDir, new LmdbStoreConfig("spoc,posc"));
		sail.init();
		return sail;
	}

	// Test for SES-542
	@Test
	public void testGetNamespacePersistence() {
		con.begin();
		con.setNamespace("rdf", RDF.NAMESPACE);
		con.commit();
		assertEquals(RDF.NAMESPACE, con.getNamespace("rdf"));

		con.close();
		sail.shutDown();
		sail.init();
		con = sail.getConnection();

		assertEquals(RDF.NAMESPACE, con.getNamespace("rdf"));
	}
}