/*
* JBoss, Home of Professional Open Source.
* See the COPYRIGHT.txt file distributed with this work for information
* regarding copyright ownership. Some portions may be licensed
* to Red Hat, Inc. under one or more contributor license agreements.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301 USA.
*/
package org.teiid.translator.jdbc.derby;
import static org.junit.Assert.*;
import org.junit.Test;
import org.teiid.util.Version;
public class TestDerbyCapabilities {
@Test public void testLimitSupport() {
DerbyExecutionFactory derbyCapabilities = new DerbyExecutionFactory();
derbyCapabilities.setDatabaseVersion(Version.DEFAULT_VERSION);
assertFalse(derbyCapabilities.supportsRowLimit());
derbyCapabilities.setDatabaseVersion(DerbyExecutionFactory.TEN_5.toString());
assertTrue(derbyCapabilities.supportsRowLimit());
}
@Test public void testFunctionSupport() {
DerbyExecutionFactory derbyCapabilities = new DerbyExecutionFactory();
derbyCapabilities.setDatabaseVersion(Version.DEFAULT_VERSION);
assertEquals(27, derbyCapabilities.getSupportedFunctions().size());
derbyCapabilities.setDatabaseVersion(DerbyExecutionFactory.TEN_4.toString());
assertEquals(44, derbyCapabilities.getSupportedFunctions().size());
}
}