Merge pull request #10 from j0k3r/remove-tidy-constraint

Remove tidy from requirement

.gitattributes

@@ -0,0 +1,8 @@
+/.editorconfig export-ignore
+/.gitattributes export-ignore
+/.gitignore export-ignore
+/.scrutinizer.yml export-ignore
+/.travis.yml export-ignore
+/README.md export-ignore
+/phpunit.xml.dist export-ignore
+/tests export-ignore

.gitignore

@@ -1 +1,3 @@
 vendor/
+coverage/
+composer.lock

.scrutinizer.yml

@@ -0,0 +1,3 @@
+tools:
+    external_code_coverage:
+        timeout: 600

.travis.yml

@@ -1,13 +1,34 @@
 language: php
 
 php:
+    - 5.3.3
+    - 5.3
     - 5.4
     - 5.5
     - 5.6
+    - nightly
+    - hhvm
+
+# run build against nightly but allow them to fail
+matrix:
+    fast_finish: true
+    allow_failures:
+        - php: nightly
+        - php: hhvm
+
+# faster builds on new travis setup not using sudo
+sudo: false
+
+install:
+    - composer self-update
 
 before_script:
-    - composer self-update
     - composer install --prefer-dist --no-interaction
 
 script:
-    - phpunit --coverage-text
+    - phpunit --coverage-clover=coverage.clover
+
+after_script:
+    - |
+        wget https://scrutinizer-ci.com/ocular.phar
+        php ocular.phar code-coverage:upload --format=php-clover coverage.clover

README.md

@@ -1,12 +1,13 @@
 # Readability
 
 [![Build Status](https://travis-ci.org/j0k3r/php-readability.svg?branch=master)](https://travis-ci.org/j0k3r/php-readability)
+[![Code Coverage](https://scrutinizer-ci.com/g/j0k3r/php-readability/badges/coverage.png?b=master)](https://scrutinizer-ci.com/g/j0k3r/php-readability/?branch=master)
 
-This is an extract of the Readability class from the [full-text-rss](https://github.com/Dither/full-text-rss) fork. It kind be defined as a better version of the original [php-readability](http://code.fivefilters.org/php-readability).
+This is an extract of the Readability class from this [full-text-rss](https://github.com/Dither/full-text-rss) fork. It can be defined as a better version of the original [php-readability](https://bitbucket.org/fivefilters/php-readability/overview).
 
 ## Differences
 
-The default php-readability lib is really old and needs to be improved. I found a great fork of [full-text-rss](http://fivefilters.org/content-only/) from @Dither which improve the Readability class.
+The default php-readability lib is really old and needs to be improved. I found a great fork of full-text-rss from [@Dither](https://github.com/Dither/full-text-rss) which improve the Readability class.
 
  - I've extracted the class from its fork to be able to use it out of the box
  - I've added some simple tests
@@ -14,6 +15,12 @@ The default php-readability lib is really old and needs to be improved. I found
 
 **But** the code is still really hard to understand / read ...
 
+## Requirements
+
+By default, this lib will use the [Tidy extension](https://github.com/htacg/tidy-html5) if it's available. Tidy is only used to cleanup the given HTML and avoid problems with bad HTML structure, etc ..
+
+Since Composer doesn't support suggestion on PHP extension, I write this suggestion here.
+
 ## Usage
 
 ```php
@@ -25,6 +32,8 @@ $url = 'http://www.medialens.org/index.php/alerts/alert-archive/alerts-2013/729-
 $html = file_get_contents($url);
 
 $readability = new Readability($html, $url);
+// or without Tidy
+// $readability = new Readability($html, $url, 'libxml', false);
 $result = $readability->init();
 
 if ($result) {

composer.json

@@ -24,8 +24,7 @@
         "role": "Developer (original JS version)"
     }],
     "require": {
-        "php": ">=5.4",
-        "ext-tidy": ">=1.2"
+        "php": ">=5.3.3"
     },
     "autoload": {
         "psr-4": { "Readability\\": "src/" }

phpunit.xml.dist

@@ -19,11 +19,14 @@
 
     <filter>
         <whitelist>
-            <directory>./src/TubeLink/</directory>
+            <directory>./src/</directory>
             <exclude>
                 <directory>./tests</directory>
             </exclude>
         </whitelist>
     </filter>
 
+    <logging>
+        <log type="coverage-html" target="coverage" title="Readability" charset="UTF-8" yui="true" highlight="true" lowUpperBound="35" highLowerBound="70"/>
+    </logging>
 </phpunit>

src/JSLikeHTMLElement.php

@@ -3,7 +3,7 @@
 namespace Readability;
 
 /**
- * JavaScript-like HTML DOM Element
+ * JavaScript-like HTML DOM Element.
  *
  * This class extends PHP's DOMElement to allow
  * users to get and set the innerHTML property of
@@ -31,12 +31,14 @@ namespace Readability;
  *     echo $doc->saveXML();
  *
  * @author Keyvan Minoukadeh - http://www.keyvan.net - keyvan@keyvan.net
+ *
  * @see http://fivefilters.org (the project this was written for)
  */
 class JSLikeHTMLElement extends \DOMElement
 {
     /**
-     * Used for setting innerHTML like it's done in JavaScript:
+     * Used for setting innerHTML like it's done in JavaScript:.
+     *
      * @code
      * $div->innerHTML = '<h2>Chapter 2</h2><p>The story begins...</p>';
      * @endcode
@@ -45,12 +47,14 @@ class JSLikeHTMLElement extends \DOMElement
     {
         if ($name == 'innerHTML') {
             // first, empty the element
-            for ($x=$this->childNodes->length-1; $x>=0; $x--) {
+            for ($x = $this->childNodes->length - 1; $x >= 0; --$x) {
                 $this->removeChild($this->childNodes->item($x));
             }
+
             // $value holds our new inner HTML
             if ($value != '') {
                 $f = $this->ownerDocument->createDocumentFragment();
+
                 // appendXML() expects well-formed markup (XHTML)
                 $result = @$f->appendXML($value); // @ to suppress PHP warnings
                 if ($result) {
@@ -61,12 +65,14 @@ class JSLikeHTMLElement extends \DOMElement
                     // $value is probably ill-formed
                     $f = new \DOMDocument();
                     $value = mb_convert_encoding($value, 'HTML-ENTITIES', 'UTF-8');
+
                     // Using <htmlfragment> will generate a warning, but so will bad HTML
                     // (and by this point, bad HTML is what we've got).
                     // We use it (and suppress the warning) because an HTML fragment will
                     // be wrapped around <html><body> tags which we don't really want to keep.
                     // Note: despite the warning, if loadHTML succeeds it will return true.
                     $result = @$f->loadHTML('<htmlfragment>'.$value.'</htmlfragment>');
+
                     if ($result) {
                         $import = $f->getElementsByTagName('htmlfragment')->item(0);
                         foreach ($import->childNodes as $child) {
@@ -86,7 +92,8 @@ class JSLikeHTMLElement extends \DOMElement
     }
 
     /**
-     * Used for getting innerHTML like it's done in JavaScript:
+     * Used for getting innerHTML like it's done in JavaScript:.
+     *
      * @code
      * $string = $div->innerHTML;
      * @endcode
@@ -105,7 +112,7 @@ class JSLikeHTMLElement extends \DOMElement
         $trace = debug_backtrace();
         trigger_error('Undefined property via __get(): '.$name.' in '.$trace[0]['file'].' on line '.$trace[0]['line'], E_USER_NOTICE);
 
-        return null;
+        return;
     }
 
     public function __toString()

tests/ReadabilityTest.php

@@ -3,7 +3,6 @@
 namespace Tests\Readability;
 
 use Readability\Readability;
-use Readability\JSLikeHTMLElement;
 
 class ReadabilityTested extends Readability
 {
@@ -20,6 +19,9 @@ class ReadabilityTested extends Readability
 
 class ReadabilityTest extends \PHPUnit_Framework_TestCase
 {
+    /**
+     * @requires extension tidy
+     */
     public function testConstructDefault()
     {
         $readability = new ReadabilityTested('');
@@ -31,6 +33,9 @@ class ReadabilityTest extends \PHPUnit_Framework_TestCase
         $this->assertInstanceOf('DomDocument', $readability->dom);
     }
 
+    /**
+     * @requires extension tidy
+     */
     public function testConstructSimple()
     {
         $readability = new ReadabilityTested('<html/>', 'http://0.0.0.0');
@@ -42,6 +47,28 @@ class ReadabilityTest extends \PHPUnit_Framework_TestCase
         $this->assertInstanceOf('DomDocument', $readability->dom);
     }
 
+    public function testConstructDefaultWithoutTidy()
+    {
+        $readability = new ReadabilityTested('', null, 'libxml', false);
+
+        $this->assertNull($readability->url);
+        $this->assertContains('Parsing URL', $readability->getDebugText());
+        $this->assertNotContains('Tidying document', $readability->getDebugText());
+        $this->assertNull($readability->getDomainRegexp());
+        $this->assertInstanceOf('DomDocument', $readability->dom);
+    }
+
+    public function testConstructSimpleWithoutTidy()
+    {
+        $readability = new ReadabilityTested('<html/>', 'http://0.0.0.0', 'libxml', false);
+
+        $this->assertEquals('http://0.0.0.0', $readability->url);
+        $this->assertContains('Parsing URL', $readability->getDebugText());
+        $this->assertNotContains('Tidying document', $readability->getDebugText());
+        $this->assertEquals('/0\.0\.0\.0/', $readability->getDomainRegexp());
+        $this->assertInstanceOf('DomDocument', $readability->dom);
+    }
+
     public function testInitNoContent()
     {
         $readability = new ReadabilityTested('<html/>', 'http://0.0.0.0');
@@ -49,6 +76,8 @@ class ReadabilityTest extends \PHPUnit_Framework_TestCase
 
         $this->assertFalse($res);
         $this->assertInstanceOf('Readability\JSLikeHTMLElement', $readability->getContent());
+        $this->assertInstanceOf('Readability\JSLikeHTMLElement', $readability->getTitle());
+        $this->assertEmpty($readability->getTitle()->innerHTML);
         $this->assertContains('Sorry, Readability was unable to parse this page for content.', $readability->getContent()->innerHTML);
     }
 
@@ -59,7 +88,9 @@ class ReadabilityTest extends \PHPUnit_Framework_TestCase
 
         $this->assertTrue($res);
         $this->assertInstanceOf('Readability\JSLikeHTMLElement', $readability->getContent());
+        $this->assertInstanceOf('Readability\JSLikeHTMLElement', $readability->getTitle());
         $this->assertContains('<div readability=', $readability->getContent()->innerHTML);
+        $this->assertEmpty($readability->getTitle()->innerHTML);
         $this->assertContains('This is the awesome content :)', $readability->getContent()->innerHTML);
     }
 
@@ -70,7 +101,9 @@ class ReadabilityTest extends \PHPUnit_Framework_TestCase
 
         $this->assertTrue($res);
         $this->assertInstanceOf('Readability\JSLikeHTMLElement', $readability->getContent());
+        $this->assertInstanceOf('Readability\JSLikeHTMLElement', $readability->getTitle());
         $this->assertContains('<div readability=', $readability->getContent()->innerHTML);
+        $this->assertEmpty($readability->getTitle()->innerHTML);
         $this->assertContains('This is the awesome content :)', $readability->getContent()->innerHTML);
     }
 
@@ -82,7 +115,9 @@ class ReadabilityTest extends \PHPUnit_Framework_TestCase
 
         $this->assertTrue($res);
         $this->assertInstanceOf('Readability\JSLikeHTMLElement', $readability->getContent());
+        $this->assertInstanceOf('Readability\JSLikeHTMLElement', $readability->getTitle());
         $this->assertContains('<div readability=', $readability->getContent()->innerHTML);
+        $this->assertEmpty($readability->getTitle()->innerHTML);
         $this->assertContains('This is the awesome content :)', $readability->getContent()->innerHTML);
     }
 
@@ -95,7 +130,9 @@ class ReadabilityTest extends \PHPUnit_Framework_TestCase
 
         $this->assertTrue($res);
         $this->assertInstanceOf('Readability\JSLikeHTMLElement', $readability->getContent());
+        $this->assertInstanceOf('Readability\JSLikeHTMLElement', $readability->getTitle());
         $this->assertContains('<div readability=', $readability->getContent()->innerHTML);
+        $this->assertEmpty($readability->getTitle()->innerHTML);
         $this->assertContains('This is an awesome text with some links, here there are', $readability->getContent()->innerHTML);
         $this->assertContains('readabilityFootnoteLink', $readability->getContent()->innerHTML);
         $this->assertContains('readabilityLink-3', $readability->getContent()->innerHTML);
@@ -103,16 +140,18 @@ class ReadabilityTest extends \PHPUnit_Framework_TestCase
 
     public function testStandardClean()
     {
-        $readability = new ReadabilityTested('<div><h2>Title</h2>'.str_repeat('<p>This is an awesome text with some links, here there are: <a href="http://0.0.0.0/test.html">the awesome</a></p>', 7).'<a href="#nofollow" rel="nofollow">will be removed</a></div>', 'http://0.0.0.0');
+        $readability = new ReadabilityTested('<div><h2>Title</h2>'.str_repeat('<p>This is an awesome text with some links, here there are: <a href="http://0.0.0.0/test.html">the awesome</a></p>', 7).'<a href="#nofollow" rel="nofollow">will NOT be removed</a></div>', 'http://0.0.0.0');
         $readability->debug = true;
         $readability->lightClean = false;
         $res = $readability->init();
 
         $this->assertTrue($res);
         $this->assertInstanceOf('Readability\JSLikeHTMLElement', $readability->getContent());
+        $this->assertInstanceOf('Readability\JSLikeHTMLElement', $readability->getTitle());
         $this->assertContains('<div readability=', $readability->getContent()->innerHTML);
+        $this->assertEmpty($readability->getTitle()->innerHTML);
         $this->assertContains('This is an awesome text with some links, here there are', $readability->getContent()->innerHTML);
-        $this->assertNotContains('will be removed', $readability->getContent()->innerHTML);
+        $this->assertContains('will NOT be removed', $readability->getContent()->innerHTML);
         $this->assertNotContains('<h2>', $readability->getContent()->innerHTML);
     }
 
@@ -124,7 +163,9 @@ class ReadabilityTest extends \PHPUnit_Framework_TestCase
 
         $this->assertTrue($res);
         $this->assertInstanceOf('Readability\JSLikeHTMLElement', $readability->getContent());
+        $this->assertInstanceOf('Readability\JSLikeHTMLElement', $readability->getTitle());
         $this->assertContains('<div readability=', $readability->getContent()->innerHTML);
+        $this->assertEmpty($readability->getTitle()->innerHTML);
         $this->assertContains('This is an awesome text with some links, here there are', $readability->getContent()->innerHTML);
         $this->assertContains('nofollow', $readability->getContent()->innerHTML);
     }
@@ -137,7 +178,9 @@ class ReadabilityTest extends \PHPUnit_Framework_TestCase
 
         $this->assertTrue($res);
         $this->assertInstanceOf('Readability\JSLikeHTMLElement', $readability->getContent());
+        $this->assertInstanceOf('Readability\JSLikeHTMLElement', $readability->getTitle());
         $this->assertContains('alt="article"', $readability->getContent()->innerHTML);
+        $this->assertEmpty($readability->getTitle()->innerHTML);
         $this->assertContains('This is an awesome text with some links, here there are', $readability->getContent()->innerHTML);
         $this->assertContains('nofollow', $readability->getContent()->innerHTML);
     }
@@ -150,7 +193,9 @@ class ReadabilityTest extends \PHPUnit_Framework_TestCase
 
         $this->assertTrue($res);
         $this->assertInstanceOf('Readability\JSLikeHTMLElement', $readability->getContent());
+        $this->assertInstanceOf('Readability\JSLikeHTMLElement', $readability->getTitle());
         $this->assertContains('alt="article"', $readability->getContent()->innerHTML);
+        $this->assertEmpty($readability->getTitle()->innerHTML);
         $this->assertContains('This is an awesome text with some links, here there are', $readability->getContent()->innerHTML);
         $this->assertNotContains('<aside>', $readability->getContent()->innerHTML);
         $this->assertContains('<footer/>', $readability->getContent()->innerHTML);
@@ -164,7 +209,9 @@ class ReadabilityTest extends \PHPUnit_Framework_TestCase
 
         $this->assertTrue($res);
         $this->assertInstanceOf('Readability\JSLikeHTMLElement', $readability->getContent());
+        $this->assertInstanceOf('Readability\JSLikeHTMLElement', $readability->getTitle());
         $this->assertContains('alt="article"', $readability->getContent()->innerHTML);
+        $this->assertEmpty($readability->getTitle()->innerHTML);
         $this->assertContains('This is an awesome text with some links, here there are', $readability->getContent()->innerHTML);
         $this->assertNotContains('This text should be removed', $readability->getContent()->innerHTML);
     }
@@ -177,7 +224,9 @@ class ReadabilityTest extends \PHPUnit_Framework_TestCase
 
         $this->assertTrue($res);
         $this->assertInstanceOf('Readability\JSLikeHTMLElement', $readability->getContent());
+        $this->assertInstanceOf('Readability\JSLikeHTMLElement', $readability->getTitle());
         $this->assertContains('alt="tr"', $readability->getContent()->innerHTML);
+        $this->assertEmpty($readability->getTitle()->innerHTML);
         $this->assertContains('This is an awesome text with some links, here there are', $readability->getContent()->innerHTML);
     }
 
@@ -189,7 +238,9 @@ class ReadabilityTest extends \PHPUnit_Framework_TestCase
 
         $this->assertTrue($res);
         $this->assertInstanceOf('Readability\JSLikeHTMLElement', $readability->getContent());
+        $this->assertInstanceOf('Readability\JSLikeHTMLElement', $readability->getTitle());
         $this->assertContains('alt="article"', $readability->getContent()->innerHTML);
+        $this->assertEmpty($readability->getTitle()->innerHTML);
         $this->assertContains('This is an awesome text with some links, here there are', $readability->getContent()->innerHTML);
         $this->assertContains('This text is also an awesome text and you should know that', $readability->getContent()->innerHTML);
     }
@@ -202,7 +253,69 @@ class ReadabilityTest extends \PHPUnit_Framework_TestCase
 
         $this->assertTrue($res);
         $this->assertInstanceOf('Readability\JSLikeHTMLElement', $readability->getContent());
+        $this->assertInstanceOf('Readability\JSLikeHTMLElement', $readability->getTitle());
         $this->assertContains('alt="article"', $readability->getContent()->innerHTML);
+        $this->assertEmpty($readability->getTitle()->innerHTML);
+        $this->assertContains('This is an awesome text with some links, here there are', $readability->getContent()->innerHTML);
+        $this->assertNotContains('This text is also an awesome text and you should know that', $readability->getContent()->innerHTML);
+    }
+
+    public function testTitle()
+    {
+        $readability = new ReadabilityTested('<title>this is my title</title><article class="awesomecontent">'.str_repeat('<p>This is an awesome text with some links, here there are the awesome</p>', 7).'<p></p></article>', 'http://0.0.0.0');
+        $readability->debug = true;
+        $res = $readability->init();
+
+        $this->assertTrue($res);
+        $this->assertInstanceOf('Readability\JSLikeHTMLElement', $readability->getContent());
+        $this->assertInstanceOf('Readability\JSLikeHTMLElement', $readability->getTitle());
+        $this->assertContains('alt="article"', $readability->getContent()->innerHTML);
+        $this->assertEquals('this is my title', $readability->getTitle()->innerHTML);
+        $this->assertContains('This is an awesome text with some links, here there are', $readability->getContent()->innerHTML);
+        $this->assertNotContains('This text is also an awesome text and you should know that', $readability->getContent()->innerHTML);
+    }
+
+    public function testTitleWithDash()
+    {
+        $readability = new ReadabilityTested('<title> title2 - title3 </title><article class="awesomecontent">'.str_repeat('<p>This is an awesome text with some links, here there are the awesome</p>', 7).'<p></p></article>', 'http://0.0.0.0');
+        $readability->debug = true;
+        $res = $readability->init();
+
+        $this->assertTrue($res);
+        $this->assertInstanceOf('Readability\JSLikeHTMLElement', $readability->getContent());
+        $this->assertInstanceOf('Readability\JSLikeHTMLElement', $readability->getTitle());
+        $this->assertContains('alt="article"', $readability->getContent()->innerHTML);
+        $this->assertEquals('title2 - title3', $readability->getTitle()->innerHTML);
+        $this->assertContains('This is an awesome text with some links, here there are', $readability->getContent()->innerHTML);
+        $this->assertNotContains('This text is also an awesome text and you should know that', $readability->getContent()->innerHTML);
+    }
+
+    public function testTitleWithDoubleDot()
+    {
+        $readability = new ReadabilityTested('<title> title2 : title3 </title><article class="awesomecontent">'.str_repeat('<p>This is an awesome text with some links, here there are the awesome</p>', 7).'<p></p></article>', 'http://0.0.0.0');
+        $readability->debug = true;
+        $res = $readability->init();
+
+        $this->assertTrue($res);
+        $this->assertInstanceOf('Readability\JSLikeHTMLElement', $readability->getContent());
+        $this->assertInstanceOf('Readability\JSLikeHTMLElement', $readability->getTitle());
+        $this->assertContains('alt="article"', $readability->getContent()->innerHTML);
+        $this->assertEquals('title2 : title3', $readability->getTitle()->innerHTML);
+        $this->assertContains('This is an awesome text with some links, here there are', $readability->getContent()->innerHTML);
+        $this->assertNotContains('This text is also an awesome text and you should know that', $readability->getContent()->innerHTML);
+    }
+
+    public function testTitleTooShortUseH1()
+    {
+        $readability = new ReadabilityTested('<title>too short</title><h1>this is my h1 title !</h1><article class="awesomecontent">'.str_repeat('<p>This is an awesome text with some links, here there are the awesome</p>', 7).'<p></p></article>', 'http://0.0.0.0');
+        $readability->debug = true;
+        $res = $readability->init();
+
+        $this->assertTrue($res);
+        $this->assertInstanceOf('Readability\JSLikeHTMLElement', $readability->getContent());
+        $this->assertInstanceOf('Readability\JSLikeHTMLElement', $readability->getTitle());
+        $this->assertContains('alt="article"', $readability->getContent()->innerHTML);
+        $this->assertEquals('this is my h1 title !', $readability->getTitle()->innerHTML);
         $this->assertContains('This is an awesome text with some links, here there are', $readability->getContent()->innerHTML);
         $this->assertNotContains('This text is also an awesome text and you should know that', $readability->getContent()->innerHTML);
     }
@@ -217,4 +330,53 @@ class ReadabilityTest extends \PHPUnit_Framework_TestCase
     //     $this->assertEquals('/0\.0\.0\.0/', $readability->getDomainRegexp());
     //     $this->assertInstanceOf('DomDocument', $readability->dom);
     // }
+
+    // dummy function to be used to the next test
+    public function error2Exception($code, $string, $file, $line, $context)
+    {
+        throw new \Exception($string, $code);
+    }
+
+    public function testAutoClosingIframeNotThrowingException()
+    {
+        error_reporting(E_ALL | E_STRICT);
+        ini_set('display_errors', true);
+        set_error_handler(array($this, 'error2Exception'), E_ALL | E_STRICT);
+
+        $data = '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+            <html xmlns="http://www.w3.org/1999/xhtml" lang="ru-RU" prefix="og: http://ogp.me/ns#">
+
+            <head profile="http://gmpg.org/xfn/11">
+            <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
+            <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+
+            </head>
+            <body class="single single-post postid-22030 single-format-standard">
+              <div id="wrapper">
+                <div id="content">
+                  <div class="post-22030 post type-post status-publish format-standard has-post-thumbnail hentry category-video category-reviews tag-193" id="post-22030">
+                    <h1>3D Touch &#8212; будущее мобильных игр</h1>
+                    <div class="postdate">Автор:  <strong>Сергей Пак</strong> | Просмотров: 1363 | Опубликовано:  14 сентября 2015 </div>
+                    <div class="entry">
+                      <p>Компания Apple представила новую технологию 3D Touch, которая является прямым потомком более ранней версии Force Touch &#8212; последняя, напомним, используется сейчас в трекпадах Macbook Pro и Macbook 2015. Теперь управлять устройством стало в разы проще, и Force Touch открывает перед пользователями новые возможности, но при этом 3D Touch &#8212; это про другое. Дело в том, что теперь и на мобильных устройствах интерфейс будет постепенно меняться, кардинальные перемены ждут мобильный гейминг, потому что здесь разработчики действительно могут разгуляться.<span id="more-22030"></span></p>
+                      <p><iframe src="https://www.youtube.com/embed/PUep6xNeKjA" width="560" height="315" frameborder="0" allowfullscreen="allowfullscreen"></iframe></p>
+                      <p>Итак, просто представьте себе, что iPhone 6S &#8212; это, по большому счету, отличная игровая приставка, которую вы носите с собой, а еще она может выдавать невероятной красоты картинку. Но проблема заключается, пожалуй, в том, что управлять персонажем в играх довольно трудно &#8212; он неповоротлив, обладает заторможенной реакцией, а игровой клиент зачастую требует перегруза интерфейса для того, чтобы обеспечить максимально большое количество возможностей. Благодаря трехуровневому нажатию можно избавиться от лишних кнопок и обеспечить более качественный обзор местности, и при этом пользователь будет закрывать пальцами минимальное пространство.</p>
+                    </div>
+                  </div>
+                </div>
+              </div>
+            </body>
+            </html>';
+
+        $readability = new ReadabilityTested($data, 'http://iosgames.ru/?p=22030');
+        $readability->debug = true;
+
+        $res = $readability->init();
+
+        $this->assertTrue($res);
+        $this->assertInstanceOf('Readability\JSLikeHTMLElement', $readability->getContent());
+        $this->assertInstanceOf('Readability\JSLikeHTMLElement', $readability->getTitle());
+        $this->assertContains('<iframe src="https://www.youtube.com/embed/PUep6xNeKjA" width="560" height="315" frameborder="0" allowfullscreen="allowfullscreen"> </iframe>', $readability->getContent()->innerHTML);
+        $this->assertContains('3D Touch', $readability->getTitle()->innerHTML);
+    }
 }