@Test
public void testGetDataSourceInstanceConstructor()
                        throws ClassNotFoundException, NoSuchMethodException, IllegalAccessException,
                        InvocationTargetException, InstantiationException {

    DataSourceConnectionProvider.DataSource config = new DataSourceConnectionProvider.DataSource();
    config.setJavaClass( DataSourceMock.class.getCanonicalName() );
    DataSource ds = initializer.getDataSourceInstance( config );
    assertNotNull( ds );
    assertTrue( ds instanceof DataSourceMock );
}