tests/FeedBuilderTest.php

   1 <?php
   2
   3 require_once 'application/FeedBuilder.php';
   4 require_once 'application/LinkDB.php';
   5
   6 /**
   7  * FeedBuilderTest class.
   8  *
   9  * Unit tests for FeedBuilder.
  10  */
  11 class FeedBuilderTest extends PHPUnit_Framework_TestCase
  12 {
  13     /**
  14      * @var string locale Basque (Spain).
  15      */
  16     public static $LOCALE = 'eu_ES';
  17
  18     /**
  19      * @var string language in RSS format.
  20      */
  21     public static $RSS_LANGUAGE = 'eu-es';
  22
  23     /**
  24      * @var string language in ATOM format.
  25      */
  26     public static $ATOM_LANGUAGUE = 'eu';
  27
  28     protected static $testDatastore = 'sandbox/datastore.php';
  29
  30     public static $linkDB;
  31
  32     public static $serverInfo;
  33
  34     /**
  35      * Called before every test method.
  36      */
  37     public static function setUpBeforeClass()
  38     {
  39         $refLinkDB = new ReferenceLinkDB();
  40         $refLinkDB->write(self::$testDatastore);
  41         self::$linkDB = new LinkDB(self::$testDatastore, true, false);
  42         self::$serverInfo = array(
  43             'HTTPS' => 'Off',
  44             'SERVER_NAME' => 'host.tld',
  45             'SERVER_PORT' => '80',
  46             'SCRIPT_NAME' => '/index.php',
  47             'REQUEST_URI' => '/index.php?do=feed',
  48         );
  49     }
  50
  51     /**
  52      * Test GetTypeLanguage().
  53      */
  54     public function testGetTypeLanguage()
  55     {
  56         $feedBuilder = new FeedBuilder(null, FeedBuilder::$FEED_ATOM, null, null, false);
  57         $feedBuilder->setLocale(self::$LOCALE);
  58         $this->assertEquals(self::$ATOM_LANGUAGUE, $feedBuilder->getTypeLanguage());
  59         $feedBuilder = new FeedBuilder(null, FeedBuilder::$FEED_RSS, null, null, false);
  60         $feedBuilder->setLocale(self::$LOCALE);
  61         $this->assertEquals(self::$RSS_LANGUAGE, $feedBuilder->getTypeLanguage());
  62         $feedBuilder = new FeedBuilder(null, FeedBuilder::$FEED_ATOM, null, null, false);
  63         $this->assertEquals('en', $feedBuilder->getTypeLanguage());
  64         $feedBuilder = new FeedBuilder(null, FeedBuilder::$FEED_RSS, null, null, false);
  65         $this->assertEquals('en-en', $feedBuilder->getTypeLanguage());
  66     }
  67
  68     /**
  69      * Test buildData with RSS feed.
  70      */
  71     public function testRSSBuildData()
  72     {
  73         $feedBuilder = new FeedBuilder(self::$linkDB, FeedBuilder::$FEED_RSS, self::$serverInfo, null, false);
  74         $feedBuilder->setLocale(self::$LOCALE);
  75         $data = $feedBuilder->buildData();
  76         // Test headers (RSS)
  77         $this->assertEquals(self::$RSS_LANGUAGE, $data['language']);
  78         $this->assertEmpty($data['pubsubhub_url']);
  79         $this->assertRegExp('/Tue, 10 Mar 2015 11:46:51 \+\d{4}/', $data['last_update']);
  80         $this->assertEquals(true, $data['show_dates']);
  81         $this->assertEquals('http://host.tld/index.php?do=feed', $data['self_link']);
  82         $this->assertEquals('http://host.tld/', $data['index_url']);
  83         $this->assertFalse($data['usepermalinks']);
  84         $this->assertEquals(ReferenceLinkDB::$NB_LINKS_TOTAL, count($data['links']));
  85
  86         // Test first link (note link)
  87         $link = array_shift($data['links']);
  88         $this->assertEquals('20150310_114651', $link['linkdate']);
  89         $this->assertEquals('http://host.tld/?WDWyig', $link['guid']);
  90         $this->assertEquals('http://host.tld/?WDWyig', $link['url']);
  91         $this->assertRegExp('/Tue, 10 Mar 2015 11:46:51 \+\d{4}/', $link['iso_date']);
  92         $this->assertContains('Stallman has a beard', $link['description']);
  93         $this->assertContains('Permalink', $link['description']);
  94         $this->assertContains('http://host.tld/?WDWyig', $link['description']);
  95         $this->assertEquals(1, count($link['taglist']));
  96         $this->assertEquals('sTuff', $link['taglist'][0]);
  97
  98         // Test URL with external link.
  99         $this->assertEquals('https://static.fsf.org/nosvn/faif-2.0.pdf', $data['links']['20150310_114633']['url']);
 100
 101         // Test multitags.
 102         $this->assertEquals(5, count($data['links']['20141125_084734']['taglist']));
 103         $this->assertEquals('css', $data['links']['20141125_084734']['taglist'][0]);
 104     }
 105
 106     /**
 107      * Test buildData with ATOM feed (test only specific to ATOM).
 108      */
 109     public function testAtomBuildData()
 110     {
 111         $feedBuilder = new FeedBuilder(self::$linkDB, FeedBuilder::$FEED_ATOM, self::$serverInfo, null, false);
 112         $feedBuilder->setLocale(self::$LOCALE);
 113         $data = $feedBuilder->buildData();
 114         $this->assertEquals(ReferenceLinkDB::$NB_LINKS_TOTAL, count($data['links']));
 115         $link = array_shift($data['links']);
 116         $this->assertRegExp('/2015-03-10T11:46:51\+\d{2}:+\d{2}/', $link['iso_date']);
 117     }
 118
 119     /**
 120      * Test buildData with search criteria.
 121      */
 122     public function testBuildDataFiltered()
 123     {
 124         $criteria = array(
 125             'searchtags' => 'stuff',
 126             'searchterm' => 'beard',
 127         );
 128         $feedBuilder = new FeedBuilder(self::$linkDB, FeedBuilder::$FEED_ATOM, self::$serverInfo, $criteria, false);
 129         $feedBuilder->setLocale(self::$LOCALE);
 130         $data = $feedBuilder->buildData();
 131         $this->assertEquals(1, count($data['links']));
 132         $link = array_shift($data['links']);
 133         $this->assertEquals('20150310_114651', $link['linkdate']);
 134     }
 135
 136     /**
 137      * Test buildData with nb limit.
 138      */
 139     public function testBuildDataCount()
 140     {
 141         $criteria = array(
 142             'nb' => '1',
 143         );
 144         $feedBuilder = new FeedBuilder(self::$linkDB, FeedBuilder::$FEED_ATOM, self::$serverInfo, $criteria, false);
 145         $feedBuilder->setLocale(self::$LOCALE);
 146         $data = $feedBuilder->buildData();
 147         $this->assertEquals(1, count($data['links']));
 148         $link = array_shift($data['links']);
 149         $this->assertEquals('20150310_114651', $link['linkdate']);
 150     }
 151
 152     /**
 153      * Test buildData with permalinks on.
 154      */
 155     public function testBuildDataPermalinks()
 156     {
 157         $feedBuilder = new FeedBuilder(self::$linkDB, FeedBuilder::$FEED_ATOM, self::$serverInfo, null, false);
 158         $feedBuilder->setLocale(self::$LOCALE);
 159         $feedBuilder->setUsePermalinks(true);
 160         $data = $feedBuilder->buildData();
 161         $this->assertEquals(ReferenceLinkDB::$NB_LINKS_TOTAL, count($data['links']));
 162         $this->assertTrue($data['usepermalinks']);
 163         // First link is a permalink
 164         $link = array_shift($data['links']);
 165         $this->assertEquals('20150310_114651', $link['linkdate']);
 166         $this->assertEquals('http://host.tld/?WDWyig', $link['guid']);
 167         $this->assertEquals('http://host.tld/?WDWyig', $link['url']);
 168         $this->assertContains('Direct link', $link['description']);
 169         $this->assertContains('http://host.tld/?WDWyig', $link['description']);
 170         // Second link is a direct link
 171         $link = array_shift($data['links']);
 172         $this->assertEquals('20150310_114633', $link['linkdate']);
 173         $this->assertEquals('http://host.tld/?kLHmZg', $link['guid']);
 174         $this->assertEquals('https://static.fsf.org/nosvn/faif-2.0.pdf', $link['url']);
 175         $this->assertContains('Direct link', $link['description']);
 176         $this->assertContains('https://static.fsf.org/nosvn/faif-2.0.pdf', $link['description']);
 177     }
 178
 179     /**
 180      * Test buildData with hide dates settings.
 181      */
 182     public function testBuildDataHideDates()
 183     {
 184         $feedBuilder = new FeedBuilder(self::$linkDB, FeedBuilder::$FEED_ATOM, self::$serverInfo, null, false);
 185         $feedBuilder->setLocale(self::$LOCALE);
 186         $feedBuilder->setHideDates(true);
 187         $data = $feedBuilder->buildData();
 188         $this->assertEquals(ReferenceLinkDB::$NB_LINKS_TOTAL, count($data['links']));
 189         $this->assertFalse($data['show_dates']);
 190
 191         // Show dates while logged in
 192         $feedBuilder = new FeedBuilder(self::$linkDB, FeedBuilder::$FEED_ATOM, self::$serverInfo, null, true);
 193         $feedBuilder->setLocale(self::$LOCALE);
 194         $feedBuilder->setHideDates(true);
 195         $data = $feedBuilder->buildData();
 196         $this->assertEquals(ReferenceLinkDB::$NB_LINKS_TOTAL, count($data['links']));
 197         $this->assertTrue($data['show_dates']);
 198     }
 199
 200     /**
 201      * Test buildData with hide dates settings.
 202      */
 203     public function testBuildDataPubsubhub()
 204     {
 205         $feedBuilder = new FeedBuilder(self::$linkDB, FeedBuilder::$FEED_ATOM, self::$serverInfo, null, false);
 206         $feedBuilder->setLocale(self::$LOCALE);
 207         $feedBuilder->setPubsubhubUrl('http://pubsubhub.io');
 208         $data = $feedBuilder->buildData();
 209         $this->assertEquals(ReferenceLinkDB::$NB_LINKS_TOTAL, count($data['links']));
 210         $this->assertEquals('http://pubsubhub.io', $data['pubsubhub_url']);
 211     }
 212 }