NAME
   Test::Singleton - Test for Singleton classes

SYNOPSIS
       use Test::More tests => 1;
       use Test::Singleton;
       is_singleton( "Some::Class", "new", "instance" );

DESCRIPTION
   ** If you are unfamiliar with testing read Test::Tutorial first! **

   This is asimple, basic module for checking whether a class is a
   Singleton. A Singleton describes an object class that can have only one
   instance in any system. An example of a Singleton might be a print
   spooler or system registry, or any kind of central dispatcher.

   For a description and discussion of the Singleton class, see "Design
   Patterns", Gamma et al, Addison-Wesley, 1995, ISBN 0-201-63361-2.

SEE ALSO
   Class::Singleton
       Implementation of a "Singleton" class.

   Test::Harness
       Interprets the output of your test program.

AUTHOR
   Toni Prug <[email protected]>

COPYRIGHT
   Copyright (c) 2006. Toni Prug. All rights reserved.

   This program is free software; you can redistribute it and/or modify it
   under the terms of the GNU General Public License as published by the
   Free Software Foundation; either version 2 of the License, or (at your
   option) any later version.

   This program 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 General
   Public License for more details.

   You should have received a copy of the GNU General Public License along
   with this program; if not, write to the Free Software Foundation, Inc.,
   59 Temple Place, Suite 330, Boston, MA 02111-1307 USA

   See <http://www.gnu.org/licenses/gpl.html>