<?
/**
 * Test parser speeds with various syndicated news format
 * Novak Aron 2007
 * aaron at novaak dot net
 * 
 */
define("DRUPAL_PATH", "/home/aaron/developmentseed/test_environment/apache2_php5/htdocs");

/**
 * The sample feeds for various types
 */
$feed = array();
$feed['Atom1.0'] = array(
  "http://www.google.com/reader/public/atom/user/15260472571963679390/state/com.google/broadcast",
);
$feed['Atom0.3'] = array(
  "http://www.ada-online.org/www.interface3.be/index.php?/feeds/atom03.xml",
);
$feed['RSS2.0'] = array(
  "http://static.userland.com/gems/backend/rssTwoExample2.xml",
  "http://users.hszk.bme.hu/~na665/catfeed_2.xml",
);
$feed['RSS0.91'] = array(
  "http://static.userland.com/gems/backend/sampleRss.xml",
);
$feed['RSS0.92'] = array(
  "http://static.userland.com/gems/backend/gratefulDead.xml",
);
$feed['RDF'] = array(
  "http://planetrdf.com/index.rdf",
  "http://beta.openology.org/forum/rdf.php?mode=m&th=24&basic=1",
  "http://q.queso.com/index.rdf",
);

/**
 * The subjects of the test
 */
include "SimplePie 1.0 Beta 3.2/simplepie.inc";
include "leech_news_parser.inc";
include "XML/Feed/Parser.php";
include 'RDF10.inc';
include DRUPAL_PATH ."/includes/bootstrap.inc";
chdir(DRUPAL_PATH);
drupal_bootstrap(DRUPAL_BOOTSTRAP_FULL);

/**
 * Download the feeds
 */
$downloaded_samples = array();
foreach ($feed as $type => $samples) {
  foreach ($samples as $url) {
    $downloaded_samples[$type][$url] = file_get_contents($url);
  }
}

$parse_time = array();

/**
 * Test SimplePie
 */
foreach($downloaded_samples as $type => $samples) {
  foreach($samples as $url => $data) {
    $timer_name = 'SimplePie' . $type . "-". $url;
    timer_start($timer_name);
    $feed = new SimplePie();
    $feed->feed_url($url);
    $feed->init();
    $parsed = $feed->get_items();
    $parse_time['SimplePie'][$type][$url] = timer_read($timer_name) / 1000;
  }
}

/**
 * Test leech parser
 */
foreach($downloaded_samples as $type => $samples) {
  foreach($samples as $url => $data) {
    $timer_name = 'leech' . $type . "-". $url;
    timer_start($timer_name);
    $parsed = leech_news_parse_news_feed($data);
    $parse_time['leech'][$type][$url] = timer_read($timer_name) / 1000;
  }
}

/**
 * Test Aggregation's parser
 */
timer_start("Aggregation");
$feed = new stdClass();
$string = $downloaded_samples['RSS2.0']["http://users.hszk.bme.hu/~na665/catfeed_2.xml"];
if (!defined('LIBXML_VERSION') || (version_compare(phpversion(), '5.1.0', '<')))
		@ $xml = simplexml_load_string($string, NULL);
	else
		@ $xml = simplexml_load_string($string, NULL, LIBXML_NOERROR | LIBXML_NOWARNING);
$parsed = _aggregation_RDF10_parse($xml, $feed);
print_r($parse_time);
print(timer_read("Aggregation") / 1000);