@Test
public void tcDosPath2UnixPath()
{

    String lsDosPath = "\\abc\\abc\\file.ext";
    String lsUnixPath = "/abc/abc/file.ext";
    String CurrentFileSeparator = System.getProperty( "file.separator" );
    if ( "\\".equals( CurrentFileSeparator ) )
        assertEquals( lsDosPath, OKW_FileHelper.convertDirectorySeperator( lsUnixPath ) );
    else if ( "/".equals( CurrentFileSeparator ) )
        assertEquals( lsUnixPath, OKW_FileHelper.convertDirectorySeperator( lsDosPath ) );
    else
        fail( "DirectorySearatorChar ist weder UNIX noc DOS typisch: " + CurrentFileSeparator );
}