<?php
require_once 'application/FeedBuilder.php';
require_once 'application/LinkDB.php';
/**
* FeedBuilderTest class.
*
* Unit tests for FeedBuilder.
*/
class FeedBuilderTest extends PHPUnit_Framework_TestCase
{
/**
* @var string locale Basque (Spain).
*/
public static $LOCALE = 'eu_ES';
/**
* @var string language in RSS format.
*/
public static $RSS_LANGUAGE = 'eu-es';
/**
* @var string language in ATOM format.
*/
public static $ATOM_LANGUAGUE = 'eu';
protected static $testDatastore = 'sandbox/datastore.php';
public static $linkDB;
public static $serverInfo;
/**
* Called before every test method.
*/
public static function setUpBeforeClass()
{
$refLinkDB = new ReferenceLinkDB();
$refLinkDB->write(self::$testDatastore);
self::$linkDB = new LinkDB(self::$testDatastore, true, false);
self::$serverInfo = array(
'HTTPS' => 'Off',
'SERVER_NAME' => 'host.tld',
'SERVER_PORT' => '80',
'SCRIPT_NAME' => '/index.php',
'REQUEST_URI' => '/index.php?do=feed',
);
}
/**
* Test GetTypeLanguage().
*/
public function testGetTypeLanguage()
{
$feedBuilder = new FeedBuilder(null, FeedBuilder::$FEED_ATOM, null, null, false);
$feedBuilder->setLocale(self::$LOCALE);
$this->assertEquals(self::$ATOM_LANGUAGUE, $feedBuilder->getTypeLanguage());
$feedBuilder = new FeedBuilder(null, FeedBuilder::$FEED_RSS, null, null, false);
$feedBuilder->setLocale(self::$LOCALE);
$this->assertEquals(self::$RSS_LANGUAGE, $feedBuilder->getTypeLanguage());
$feedBuilder = new FeedBuilder(null, FeedBuilder::$FEED_ATOM, null, null, false);
$this->assertEquals('en', $feedBuilder->getTypeLanguage());
$feedBuilder = new FeedBuilder(null, FeedBuilder::$FEED_RSS, null, null, false);
$this->assertEquals('en-en', $feedBuilder->getTypeLanguage());
}
/**
* Test buildData with RSS feed.
*/
public function testRSSBuildData()
{
$feedBuilder = new FeedBuilder(self::$linkDB, FeedBuilder::$FEED_RSS, self::$serverInfo, null, false);
$feedBuilder->setLocale(self::$LOCALE);
$data = $feedBuilder->buildData();
// Test headers (RSS)
$this->assertEquals(self::$RSS_LANGUAGE, $data['language']);
$this->assertEmpty($data['pubsubhub_url']);
$this->assertRegExp('/Wed, 03 Aug 2016 09:30:33 \+\d{4}/', $data['last_update']);
$this->assertEquals(true, $data['show_dates']);
$this->assertEquals('http://host.tld/index.php?do=feed', $data['self_link']);
$this->assertEquals('http://host.tld/', $data['index_url']);
$this->assertFalse($data['usepermalinks']);
$this->assertEquals(ReferenceLinkDB::$NB_LINKS_TOTAL, count($data['links']));
// Test first link (note link)
$link = array_shift($data['links']);
$this->assertEquals('20150310_114651', $link['linkdate']);
$this->assertEquals('http://host.tld/?WDWyig', $link['guid']);
$this->assertEquals('http://host.tld/?WDWyig', $link['url']);
$this->assertRegExp('/Tue, 10 Mar 2015 11:46:51 \+\d{4}/', $link['pub_iso_date']);
$pub = DateTime::createFromFormat(DateTime::RSS, $link['pub_iso_date']);
$up = DateTime::createFromFormat(DateTime::ATOM, $link['up_iso_date']);
$this->assertEquals($pub, $up);
$this->assertContains('Stallman has a beard', $link['description']);
$this->assertContains('Permalink', $link['description']);
$this->assertContains('http://host.tld/?WDWyig', $link['description']);
$this->assertEquals(1, count($link['taglist']));
$this->assertEquals('sTuff', $link['taglist'][0]);
// Test URL with external link.
$this->assertEquals('https://static.fsf.org/nosvn/faif-2.0.pdf', $data['links']['20150310_114633']['url']);
// Test multitags.
$this->assertEquals(5, count($data['links']['20141125_084734']['taglist']));
$this->assertEquals('css', $data['links']['20141125_084734']['taglist'][0]);
// Test update date
$this->assertRegExp('/2016-08-03T09:30:33\+\d{2}:\d{2}/', $data['links']['20150310_114633']['up_iso_date']);
}
/**
* Test buildData with ATOM feed (test only specific to ATOM).
*/
public function testAtomBuildData()
{
$feedBuilder = new FeedBuilder(self::$linkDB, FeedBuilder::$FEED_ATOM, self::$serverInfo, null, false);
$feedBuilder->setLocale(self::$LOCALE);
$data = $feedBuilder->buildData();
$this->assertEquals(ReferenceLinkDB::$NB_LINKS_TOTAL, count($data['links']));
$this->assertRegExp('/2016-08-03T09:30:33\+\d{2}:\d{2}/', $data['last_update']);
$link = array_shift($data['links']);
$this->assertRegExp('/2015-03-10T11:46:51\+\d{2}:\d{2}/', $link['pub_iso_date']);
$this->assertRegExp('/2016-08-03T09:30:33\+\d{2}:\d{2}/', $data['links']['20150310_114633']['up_iso_date']);
}
/**
* Test buildData with search criteria.
*/
public function testBuildDataFiltered()
{
$criteria = array(
'searchtags' => 'stuff',
'searchterm' => 'beard',
);
$feedBuilder = new FeedBuilder(self::$linkDB, FeedBuilder::$FEED_ATOM, self::$serverInfo, $criteria, false);
$feedBuilder->setLocale(self::$LOCALE);
$data = $feedBuilder->buildData();
$this->assertEquals(1, count($data['links']));
$link = array_shift($data['links']);
$this->assertEquals('20150310_114651', $link['linkdate']);
}
/**
* Test buildData with nb limit.
*/
public function testBuildDataCount()
{
$criteria = array(
'nb' => '1',
);
$feedBuilder = new FeedBuilder(self::$linkDB, FeedBuilder::$FEED_ATOM, self::$serverInfo, $criteria, false);
$feedBuilder->setLocale(self::$LOCALE);
$data = $feedBuilder->buildData();
$this->assertEquals(1, count($data['links']));
$link = array_shift($data['links']);
$this->assertEquals('20150310_114651', $link['linkdate']);
}
/**
* Test buildData with permalinks on.
*/
public function testBuildDataPermalinks()
{
$feedBuilder = new FeedBuilder(self::$linkDB, FeedBuilder::$FEED_ATOM, self::$serverInfo, null, false);
$feedBuilder->setLocale(self::$LOCALE);
$feedBuilder->setUsePermalinks(true);
$data = $feedBuilder->buildData();
$this->assertEquals(ReferenceLinkDB::$NB_LINKS_TOTAL, count($data['links']));
$this->assertTrue($data['usepermalinks']);
// First link is a permalink
$link = array_shift($data['links']);
$this->assertEquals('20150310_114651', $link['linkdate']);
$this->assertEquals('http://host.tld/?WDWyig', $link['guid']);
$this->assertEquals('http://host.tld/?WDWyig', $link['url']);
$this->assertContains('Direct link', $link['description']);
$this->assertContains('http://host.tld/?WDWyig', $link['description']);
// Second link is a direct link
$link = array_shift($data['links']);
$this->assertEquals('20150310_114633', $link['linkdate']);
$this->assertEquals('http://host.tld/?kLHmZg', $link['guid']);
$this->assertEquals('https://static.fsf.org/nosvn/faif-2.0.pdf', $link['url']);
$this->assertContains('Direct link', $link['description']);
$this->assertContains('https://static.fsf.org/nosvn/faif-2.0.pdf', $link['description']);
}
/**
* Test buildData with hide dates settings.
*/
public function testBuildDataHideDates()
{
$feedBuilder = new FeedBuilder(self::$linkDB, FeedBuilder::$FEED_ATOM, self::$serverInfo, null, false);
$feedBuilder->setLocale(self::$LOCALE);
$feedBuilder->setHideDates(true);
$data = $feedBuilder->buildData();
$this->assertEquals(ReferenceLinkDB::$NB_LINKS_TOTAL, count($data['links']));
$this->assertFalse($data['show_dates']);
// Show dates while logged in
$feedBuilder = new FeedBuilder(self::$linkDB, FeedBuilder::$FEED_ATOM, self::$serverInfo, null, true);
$feedBuilder->setLocale(self::$LOCALE);
$feedBuilder->setHideDates(true);
$data = $feedBuilder->buildData();
$this->assertEquals(ReferenceLinkDB::$NB_LINKS_TOTAL, count($data['links']));
$this->assertTrue($data['show_dates']);
}
/**
* Test buildData with hide dates settings.
*/
public function testBuildDataPubsubhub()
{
$feedBuilder = new FeedBuilder(self::$linkDB, FeedBuilder::$FEED_ATOM, self::$serverInfo, null, false);
$feedBuilder->setLocale(self::$LOCALE);
$feedBuilder->setPubsubhubUrl('http://pubsubhub.io');
$data = $feedBuilder->buildData();
$this->assertEquals(ReferenceLinkDB::$NB_LINKS_TOTAL, count($data['links']));
$this->assertEquals('http://pubsubhub.io', $data['pubsubhub_url']);
}
}
