/* test driver for rsspp */

#define BOOST_AUTO_TEST_MAIN
#define BOOST_TEST_DYN_LINK
#include <boost/test/auto_unit_test.hpp>

#include <rsspp.h>
#include <rsspp_internal.h>


BOOST_AUTO_TEST_CASE(TestParseSimpleRSS_0_91) {
	rsspp::parser p;

	rsspp::feed f = p.parse_file("data/rss091_1.xml");

	BOOST_CHECK_EQUAL(f.rss_version, rsspp::RSS_0_91);
	BOOST_CHECK_EQUAL(f.title, "Example Channel");
	BOOST_CHECK_EQUAL(f.description, "an example feed");
	BOOST_CHECK_EQUAL(f.link, "http://example.com/");
	BOOST_CHECK_EQUAL(f.language, "en");

	BOOST_CHECK_EQUAL(f.items.size(), 1u);
	BOOST_CHECK_EQUAL(f.items[0].title, "1 < 2");
	BOOST_CHECK_EQUAL(f.items[0].link, "http://example.com/1_less_than_2.html");
	BOOST_CHECK_EQUAL(f.items[0].description, "1 < 2, 3 < 4.\nIn HTML, <b> starts a bold phrase\nand you start a link with <a href=\n");
	BOOST_CHECK_EQUAL(f.items[0].author, "");
	BOOST_CHECK_EQUAL(f.items[0].guid, "");
}

BOOST_AUTO_TEST_CASE(TestParseSimpleRSS_0_92) {
	rsspp::parser p;

	rsspp::feed f = p.parse_file("data/rss092_1.xml");

	BOOST_CHECK_EQUAL(f.rss_version, rsspp::RSS_0_92);
	BOOST_CHECK_EQUAL(f.title, "Example Channel");
	BOOST_CHECK_EQUAL(f.description, "an example feed");
	BOOST_CHECK_EQUAL(f.link, "http://example.com/");
	BOOST_CHECK_EQUAL(f.language, "en");

	BOOST_CHECK_EQUAL(f.items.size(), 2u);

	BOOST_CHECK_EQUAL(f.items[0].title, "1 < 2");
	BOOST_CHECK_EQUAL(f.items[0].link, "http://example.com/1_less_than_2.html");
	BOOST_CHECK_EQUAL(f.items[0].description, "1 < 2, 3 < 4.\nIn HTML, <b> starts a bold phrase\nand you start a link with <a href=\n");
	BOOST_CHECK_EQUAL(f.items[0].author, "");
	BOOST_CHECK_EQUAL(f.items[0].guid, "");

	BOOST_CHECK_EQUAL(f.items[1].title, "A second item");
	BOOST_CHECK_EQUAL(f.items[1].link, "http://example.com/a_second_item.html");
	BOOST_CHECK_EQUAL(f.items[1].description, "no description");
	BOOST_CHECK_EQUAL(f.items[1].author, "");
	BOOST_CHECK_EQUAL(f.items[1].guid, "");
}

BOOST_AUTO_TEST_CASE(TestParseSimpleRSS_2_0) {
	rsspp::parser p;

	rsspp::feed f = p.parse_file("data/rss20_1.xml");

	BOOST_CHECK_EQUAL(f.title, "my weblog");
	BOOST_CHECK_EQUAL(f.link, "http://example.com/blog/");
	BOOST_CHECK_EQUAL(f.description, "my description");

	BOOST_CHECK_EQUAL(f.items.size(), 1u);

	BOOST_CHECK_EQUAL(f.items[0].title, "this is an item");
	BOOST_CHECK_EQUAL(f.items[0].link, "http://example.com/blog/this_is_an_item.html");
	BOOST_CHECK_EQUAL(f.items[0].author, "Andreas Krennmair");
	BOOST_CHECK_EQUAL(f.items[0].author_email, "blog@synflood.at");
	BOOST_CHECK_EQUAL(f.items[0].content_encoded, "oh well, this is the content.");
	BOOST_CHECK_EQUAL(f.items[0].pubDate, "Fri, 12 Dec 2008 02:36:10 +0100");
	BOOST_CHECK_EQUAL(f.items[0].guid, "http://example.com/blog/this_is_an_item.html");
	BOOST_CHECK_EQUAL(f.items[0].guid_isPermaLink, false);
}

BOOST_AUTO_TEST_CASE(TestParseSimpleRSS_1_0) {
	rsspp::parser p;

	rsspp::feed f = p.parse_file("data/rss10_1.xml");
	BOOST_CHECK_EQUAL(f.rss_version, rsspp::RSS_1_0);

	BOOST_CHECK_EQUAL(f.title, "Example Dot Org");
	BOOST_CHECK_EQUAL(f.link, "http://www.example.org");
	BOOST_CHECK_EQUAL(f.description, "the Example Organization web site");

	BOOST_CHECK_EQUAL(f.items.size(), 1u);

	BOOST_CHECK_EQUAL(f.items[0].title, "New Status Updates");
	BOOST_CHECK_EQUAL(f.items[0].link, "http://www.example.org/status/foo");
	BOOST_CHECK_EQUAL(f.items[0].guid, "http://www.example.org/status/");
	BOOST_CHECK_EQUAL(f.items[0].description, "News about the Example project");
	BOOST_CHECK_EQUAL(f.items[0].pubDate, "Tue, 30 Dec 2008 07:20:00 +0000");
}

BOOST_AUTO_TEST_CASE(TestParseSimpleAtom_1_0) {
	rsspp::parser p;

	rsspp::feed f = p.parse_file("data/atom10_1.xml");
	BOOST_CHECK_EQUAL(f.rss_version, rsspp::ATOM_1_0);

	BOOST_CHECK_EQUAL(f.title, "test atom");
	BOOST_CHECK_EQUAL(f.title_type, "text");
	BOOST_CHECK_EQUAL(f.description, "atom description!");
	BOOST_CHECK_EQUAL(f.pubDate, "Tue, 30 Dec 2008 18:26:15 +0000");
	BOOST_CHECK_EQUAL(f.link, "http://example.com/");

	BOOST_CHECK_EQUAL(f.items.size(), 3u);
	BOOST_CHECK_EQUAL(f.items[0].title, "A gentle introduction to Atom testing");
	BOOST_CHECK_EQUAL(f.items[0].title_type, "html");
	BOOST_CHECK_EQUAL(f.items[0].link, "http://example.com/atom_testing.html");
	BOOST_CHECK_EQUAL(f.items[0].guid, "tag:example.com,2008-12-30:/atom_testing");
	BOOST_CHECK_EQUAL(f.items[0].description, "some content");

	BOOST_CHECK_EQUAL(f.items[1].title, "A missing rel attribute");
	BOOST_CHECK_EQUAL(f.items[1].title_type, "html");
	BOOST_CHECK_EQUAL(f.items[1].link, "http://example.com/atom_testing.html");
	BOOST_CHECK_EQUAL(f.items[1].guid, "tag:example.com,2008-12-30:/atom_testing1");
	BOOST_CHECK_EQUAL(f.items[1].description, "some content");

	BOOST_CHECK_EQUAL(f.items[2].title, "alternate link isn't first");
	BOOST_CHECK_EQUAL(f.items[2].title_type, "html");
	BOOST_CHECK_EQUAL(f.items[2].link, "http://example.com/atom_testing.html");
	BOOST_CHECK_EQUAL(f.items[2].guid, "tag:example.com,2008-12-30:/atom_testing2");
	BOOST_CHECK_EQUAL(f.items[2].description, "some content");
}

BOOST_AUTO_TEST_CASE(TestW3CDTFParser) {
	BOOST_CHECK_EQUAL(rsspp::rss_parser::__w3cdtf_to_rfc822("2008"), "Tue, 01 Jan 2008 00:00:00 +0000");
	BOOST_CHECK_EQUAL(rsspp::rss_parser::__w3cdtf_to_rfc822("2008-12"), "Mon, 01 Dec 2008 00:00:00 +0000");
	BOOST_CHECK_EQUAL(rsspp::rss_parser::__w3cdtf_to_rfc822("2008-12-30"), "Tue, 30 Dec 2008 00:00:00 +0000");
	BOOST_CHECK_EQUAL(rsspp::rss_parser::__w3cdtf_to_rfc822("2008-12-30T13:03:15Z"), "Tue, 30 Dec 2008 13:03:15 +0000");
	BOOST_CHECK_EQUAL(rsspp::rss_parser::__w3cdtf_to_rfc822("2008-12-30T10:03:15-08:00"), "Tue, 30 Dec 2008 18:03:15 +0000");
}