/*
* 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.jdbc;
import java.sql.Clob;
import java.sql.SQLException;
import javax.sql.rowset.serial.SerialClob;
import org.teiid.jdbc.DataTypeTransformer;
import junit.framework.TestCase;
public class TestDataTypeTransformer extends TestCase {
public void testClobToStringConversion() throws Exception {
Clob clob = new SerialClob("foo".toCharArray()); //$NON-NLS-1$
String value = DataTypeTransformer.getString(clob);
assertEquals("foo", value); //$NON-NLS-1$
}
public void testInvalidTransformation() throws Exception {
try {
DataTypeTransformer.getDate(Integer.valueOf(1));
fail("exception expected"); //$NON-NLS-1$
} catch (SQLException e) {
assertEquals("Unable to transform the column value 1 to a Date.", e.getMessage()); //$NON-NLS-1$
}
}
public void testGetByte() throws Exception {
assertEquals(0, DataTypeTransformer.getShort(null));
}
}