MyShaarli/tests/feed/FeedBuilderTest.php

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<?php
namespace Shaarli\Feed;
use DateTime;
use Shaarli\Bookmark\LinkDB;
use ReferenceLinkDB;
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/**
* FeedBuilderTest class.
*
* Unit tests for FeedBuilder.
*/
class FeedBuilderTest extends \PHPUnit\Framework\TestCase
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{
/**
* @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->assertRegExp('/Wed, 03 Aug 2016 09:30:33 \+\d{4}/', $data['last_update']);
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$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 not pinned link (note link)
$link = $data['links'][array_keys($data['links'])[2]];
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$this->assertEquals(41, $link['id']);
$this->assertEquals(DateTime::createFromFormat(LinkDB::LINK_DATE_FORMAT, '20150310_114651'), $link['created']);
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$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, $up);
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$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', $link['taglist'][0]);
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// Test URL with external link.
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$this->assertEquals('https://static.fsf.org/nosvn/faif-2.0.pdf', $data['links'][8]['url']);
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// Test multitags.
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$this->assertEquals(5, count($data['links'][6]['taglist']));
$this->assertEquals('css', $data['links'][6]['taglist'][0]);
// Test update date
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$this->assertRegExp('/2016-08-03T09:30:33\+\d{2}:\d{2}/', $data['links'][8]['up_iso_date']);
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}
/**
* 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 = $data['links'][array_keys($data['links'])[2]];
$this->assertRegExp('/2015-03-10T11:46:51\+\d{2}:\d{2}/', $link['pub_iso_date']);
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$this->assertRegExp('/2016-08-03T09:30:33\+\d{2}:\d{2}/', $data['links'][8]['up_iso_date']);
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}
/**
* 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']);
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$this->assertEquals(41, $link['id']);
$this->assertEquals(DateTime::createFromFormat(LinkDB::LINK_DATE_FORMAT, '20150310_114651'), $link['created']);
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}
/**
* Test buildData with nb limit.
*/
public function testBuildDataCount()
{
$criteria = array(
'nb' => '3',
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);
$feedBuilder = new FeedBuilder(self::$linkDB, FeedBuilder::$FEED_ATOM, self::$serverInfo, $criteria, false);
$feedBuilder->setLocale(self::$LOCALE);
$data = $feedBuilder->buildData();
$this->assertEquals(3, count($data['links']));
$link = $data['links'][array_keys($data['links'])[2]];
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$this->assertEquals(41, $link['id']);
$this->assertEquals(DateTime::createFromFormat(LinkDB::LINK_DATE_FORMAT, '20150310_114651'), $link['created']);
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}
/**
* 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 = $data['links'][array_keys($data['links'])[2]];
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$this->assertEquals(41, $link['id']);
$this->assertEquals(DateTime::createFromFormat(LinkDB::LINK_DATE_FORMAT, '20150310_114651'), $link['created']);
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$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 = $data['links'][array_keys($data['links'])[3]];
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$this->assertEquals(8, $link['id']);
$this->assertEquals(DateTime::createFromFormat(LinkDB::LINK_DATE_FORMAT, '20150310_114633'), $link['created']);
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$this->assertEquals('http://host.tld/?RttfEw', $link['guid']);
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$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 when Shaarli is served from a subdirectory
*/
public function testBuildDataServerSubdir()
{
$serverInfo = array(
'HTTPS' => 'Off',
'SERVER_NAME' => 'host.tld',
'SERVER_PORT' => '8080',
'SCRIPT_NAME' => '/~user/shaarli/index.php',
'REQUEST_URI' => '/~user/shaarli/index.php?do=feed',
);
$feedBuilder = new FeedBuilder(
self::$linkDB,
FeedBuilder::$FEED_ATOM,
$serverInfo,
null,
false
);
$feedBuilder->setLocale(self::$LOCALE);
$data = $feedBuilder->buildData();
$this->assertEquals(
'http://host.tld:8080/~user/shaarli/index.php?do=feed',
$data['self_link']
);
// Test first link (note link)
$link = $data['links'][array_keys($data['links'])[2]];
$this->assertEquals('http://host.tld:8080/~user/shaarli/?WDWyig', $link['guid']);
$this->assertEquals('http://host.tld:8080/~user/shaarli/?WDWyig', $link['url']);
$this->assertContains('http://host.tld:8080/~user/shaarli/?addtag=hashtag', $link['description']);
}
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}