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use strict;
use warnings;
use Test::More;
plan tests => 25;
# 1
use_ok("XML::RSS");
use POSIX;
use constant DATE_TEMPLATE_LONG => "%Y-%m-%dT%H:%M:%S%z";
use constant DATE_TEMPLATE_SHORT => "%Y/%m/%d";
use constant DATE_TEMPLATE_PUB => "%c GMT";
my ($current_date, $short_date, $pub_date);
BEGIN {
$current_date = &POSIX::strftime(DATE_TEMPLATE_LONG, gmtime);
$short_date = &POSIX::strftime(DATE_TEMPLATE_SHORT, gmtime);
$pub_date = &POSIX::strftime(DATE_TEMPLATE_PUB, gmtime);
}
use constant RSS_VERSION => "1.0";
use constant RSS_SAVEAS => "./t/generated/".RSS_VERSION."-generated.xml";
use constant RSS_MOD_PREFIX => "my";
use constant RSS_MOD_URI => 'http://purl.org/my/rss/module/';
use constant RSS_CREATOR => "joeuser\@example.com";
use constant RSS_ITEM_TITLE => "This is an item";
use constant RSS_ITEM_LINK => "http://example.com/$short_date";
use constant RSS_ITEM_DESC => "Yadda & yadda & yadda";
use constant RSS_XML_BASE => "http://example.com/";
# 2
ok($current_date,"Current date:$current_date");
# 3
my $rss = XML::RSS->new(version => RSS_VERSION, 'xml:base' => RSS_XML_BASE);
isa_ok($rss,"XML::RSS");
# 4-5
cmp_ok($rss->{'version'},"eq",RSS_VERSION,"Version is ".RSS_VERSION);
cmp_ok($rss->{'xml:base'},"eq",RSS_XML_BASE,"Base is ".RSS_XML_BASE);
# 6-16
ok($rss->channel(
'title' => "Test 1.0 Feed",
'link' => "http://example.com/",
'description' => "To lead by example",
'image' => "http://example.com/example.gif",
'textinput' => 'http://example.com/search.pl',
'dc' => {
date => $current_date,
},
),"Set RSS channel");
ok($rss->image(
'title' => 'Test Image',
'url' => 'http://example.com/example.gif',
'link' => 'http://example.com/',
'description' => 'Test Image',
'height' => '25',
'weight' => '144',
),"Set RSS image");
ok($rss->textinput(
'title' => 'Search',
'description' => 'Search for an example',
'name' => 'q',
'link' => 'http://example.com/search.pl',
),"Set RSS text input");
ok($rss->add_item(
'title' => RSS_ITEM_TITLE,
'link' => RSS_ITEM_LINK,
'description' => RSS_ITEM_DESC,
'dc' => {
creator => RSS_CREATOR,
dc => $short_date,
},
),"Set one RSS item");
ok($rss->add_module(prefix=>RSS_MOD_PREFIX,uri=>RSS_MOD_URI),
"Added namespace:".RSS_MOD_PREFIX);
ok($rss->add_module(prefix=>'creativeCommons',uri=>'http://backend.userland.com/creativeCommonsRssModule'),
"Added namespace with uppercase letters in prefix");
# Dunno - some degree of weirdness
# with the constant that I don't
# feel like dealing with...
my $uri = RSS_MOD_URI;
cmp_ok($rss->{modules}->{$uri},
"eq",
RSS_MOD_PREFIX,
"Namespace URI is ".RSS_MOD_URI);
my $as_string = $rss->as_string();
my $len = length($as_string);
ok($len,"RSS feed has '$len' characters");
ok($rss->save(RSS_SAVEAS),
"Wrote to disk: ".RSS_SAVEAS);
my $file_contents;
{
local $/;
open I, "<", RSS_SAVEAS();
$file_contents = <I>;
close(I);
}
cmp_ok($file_contents,"eq",$as_string,RSS_SAVEAS." contains the as_string() result");
eval { $rss->parsefile(RSS_SAVEAS)};
is($@,'',"Parsed ".RSS_SAVEAS);
# 17
cmp_ok($rss->{channel}->{dc}{date},
"eq",
$current_date,
"dc:date:".$current_date);
# 18
cmp_ok(keys(%{$rss->{namespaces}}),
">=",
1,
"RSS feed has atleast one namespace");
# 19
cmp_ok($rss->{'xml:base'}, "eq", RSS_XML_BASE, "Base is still ".RSS_XML_BASE);
# 20
cmp_ok(ref($rss->{'items'}),"eq","ARRAY","RSS object has an array of objects");
# 21
cmp_ok(scalar(@{$rss->{'items'}}),"==",1,"RSS object has one item");
# 22
cmp_ok($rss->{items}->[0]->{title},"eq",RSS_ITEM_TITLE,RSS_ITEM_TITLE);
# 23
cmp_ok($rss->{items}->[0]->{link},"eq",RSS_ITEM_LINK,RSS_ITEM_LINK);
# 24
cmp_ok($rss->{items}->[0]->{description},"eq",RSS_ITEM_DESC,RSS_ITEM_DESC);
# 25
cmp_ok($rss->{items}->[0]->{dc}->{creator},"eq",RSS_CREATOR,RSS_CREATOR);
__END__
=head1 NAME
1.0-generate.t - tests for generating RSS 1.0 data with XML::RSS.pm
=head1 SYNOPSIS
use Test::Harness qw (runtests);
runtests (./XML-RSS/t/*.t);
=head1 DESCRIPTION
Tests for generating RSS 1.0 data with XML::RSS.pm
=head1 VERSION
$Revision: 1.5 $
=head1 DATE
$Date: 2003/02/20 17:12:45 $
=head1 AUTHOR
Aaron Straup Cope
=head1 SEE ALSO
http://web.resource.org/rss/1.0
=cut
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