NAME
    Test::Chunks - Chunky Data Driven Testing Support

SYNOPSIS
        use Test::Chunks -delims => qw(=== +++);
        use Pod::Simple;

        plan tests => 1 * chunks;
    
        for my $chunk (chunks) {
            diff_is(
                Pod::Simple::pod_to_html($chunk->pod),
                $chunk->text,
                $chunk->description, 
            );
        }

        __END__
        === Header 1 Test
        +++ pod
        =head1 The Main Event
        +++ html
        <h1>The Main Event</h1>
        === List Test
        +++ 
        =over
        =item * one
        =item * two
        =back
        +++ html
        <ul>
        <li>one</li>
        <li>two</li>
        </ul>

DESCRIPTION
    There are many testing situations where you have a set of inputs and a
    set of expected outputs and you want to make sure your process turns
    each input chunk into the corresponding output chunk. Test::Chunks
    allows you do this with a minimal amount of code.

    Test::Chunks is optimized for input and output chunks that span multiple
    lines of text.

EXPORTED FUNCTIONS
    Test::Chunks extends Test::More and exports all of its functions. So you
    can basically write your tests the same as Test::More. Test::Chunks
    exports a few more functions though:

  chunks()
    The most important function is "chunks". In list context it returns a
    list of "Test::Chunk" objects that are generated from the test
    specification in the "DATA" section of your test file. In scalar context
    it returns the number of objects. This is useful to calculate your
    Test::More plan.

  diff_is()
    Like Test::More's "is()", but on failure reports a diff of the expected
    and actual output. This is often very useful when your chunks are large.

TEST SPECIFICATION
    Test::Chunks allows you to specify your test data in an external file,
    the DATA section of your program or from a scalar variable containing
    all the text input.

AUTHOR
    Brian Ingerson <ingy@cpan.org>

COPYRIGHT
    Copyright (c) 2005. Brian Ingerson. All rights reserved.

    This program is free software; you can redistribute it and/or modify it
    under the same terms as Perl itself.

    See http://www.perl.com/perl/misc/Artistic.html