#!/usr/bin/perl -w

use strict;

use XML::Generator::RSS10;

use Test::More;

BEGIN
{
    eval { require XML::SAX::Writer };

    if ($@)
    {
        plan skip_all => 'Cannot run tests without XML::SAX::Writer.';
    }
    else
    {
        plan tests => 6;
    }
}

{
    my $out;

    my $writer = XML::SAX::Writer->new( Output => \$out );

    my $gen = XML::Generator::RSS10->new( Handler => $writer, pretty => 1 );

    $gen->item( title => 'Item title',
                link  => 'http://example.com/foo',
              );

    $gen->textinput( title => 'Textinput title',
                     name  => 'ti',
                     description => 'Textinput description',
                     url   => 'http://example.com/search',
                   );

    $gen->channel( title       => 'Channel title',
                   link        => 'http://example.com/',
                   description => 'a description',
                 );

    like( $out, qr{<textinput\s*rdf:about=.http://example\.com/search.>}s,
          'expect to find textinput tag' );

    like( $out, qr{<textinput[^>]+>.*<title>Textinput title</title>.*</textinput>}s,
          'expect to find title tag inside textinput' );

    like( $out, qr{<textinput[^>]+>.*<name>ti</name>.*</textinput>}s,
          'expect to find name tag inside textinput tag' );

    like( $out, qr{<textinput[^>]+>.*<url>http://example\.com/search</url>.*</textinput>}s,
          'expect to find url tag inside textinput' );

    like( $out,
          qr{<textinput[^>]+>.*<description>Textinput description</description>.*</textinput>}s,
          'expect to find link tag inside textinput' );

    like( $out,
          qr{<channel[^>]+>.*<textinput\s*rdf:resource=.http://example\.com/search.*</channel>}s,
          'expect to find textinput tag inside channel tag' );
}