1 files changed, 0 insertions, 743 deletions
diff --git a/plugins/af_readability/vendor/masterminds/html5/test/HTML5/Parser/DOMTreeBuilderTest.php b/plugins/af_readability/vendor/masterminds/html5/test/HTML5/Parser/DOMTreeBuilderTest.php
deleted file mode 100644
index 659378c68..000000000
--- a/plugins/af_readability/vendor/masterminds/html5/test/HTML5/Parser/DOMTreeBuilderTest.php
+++ /dev/null
@@ -1,743 +0,0 @@
-<?php
-/**
- * @file
- * Test the Tree Builder.
- */
-
-namespace Masterminds\HTML5\Tests\Parser;
-
-use Masterminds\HTML5\Parser\Scanner;
-use Masterminds\HTML5\Parser\Tokenizer;
-use Masterminds\HTML5\Parser\DOMTreeBuilder;
-
-/**
- * These tests are functional, not necessarily unit tests.
- */
-class DOMTreeBuilderTest extends \Masterminds\HTML5\Tests\TestCase
-{
-    protected $errors = array();
-
-    /**
-     * Convenience function for parsing.
-     */
-    protected function parse($string, array $options = array())
-    {
-        $treeBuilder = new DOMTreeBuilder(false, $options);
-        $scanner = new Scanner($string);
-        $parser = new Tokenizer($scanner, $treeBuilder);
-
-        $parser->parse();
-        $this->errors = $treeBuilder->getErrors();
-
-        return $treeBuilder->document();
-    }
-
-    /**
-     * Utility function for parsing a fragment of HTML5.
-     */
-    protected function parseFragment($string)
-    {
-        $treeBuilder = new DOMTreeBuilder(true);
-        $scanner = new Scanner($string);
-        $parser = new Tokenizer($scanner, $treeBuilder);
-
-        $parser->parse();
-        $this->errors = $treeBuilder->getErrors();
-
-        return $treeBuilder->fragment();
-    }
-
-    public function testDocument()
-    {
-        $html = '<!DOCTYPE html><html></html>';
-        $doc = $this->parse($html);
-
-        $this->assertEquals('UTF-8', $doc->encoding);
-        $this->assertInstanceOf('\DOMDocument', $doc);
-        $this->assertEquals('html', $doc->documentElement->tagName);
-        $this->assertEquals('http://www.w3.org/1999/xhtml', $doc->documentElement->namespaceURI);
-    }
-
-    public function testBareAmpersand()
-    {
-        $html = "<!doctype html>
-        <html>
-            <body> 
-                <img src='a&b' />
-                <img src='a&=' />
-                <img src='a&=c' />
-                <img src='a&=9' />
-            </body>
-        </html>";
-        $doc = $this->parse($html);
-
-        $this->assertEmpty($this->errors);
-        $this->assertXmlStringEqualsXmlString('
-        <!DOCTYPE html>
-        <html xmlns="http://www.w3.org/1999/xhtml"><body> 
-                <img src="a&amp;b"/>
-                <img src="a&amp;="/>
-                <img src="a&amp;=c"/>
-                <img src="a&amp;=9"/>
-            </body>
-        </html>', $doc->saveXML());
-    }
-
-    public function testBareAmpersandNotAllowedInAttributes()
-    {
-        $html = "<!doctype html>
-        <html>
-            <body>
-                <img src='a&' />
-                <img src='a&+' />
-            </body>
-        </html>";
-        $doc = $this->parse($html);
-
-        $this->assertCount(2, $this->errors);
-        $this->assertXmlStringEqualsXmlString('
-        <!DOCTYPE html>
-        <html xmlns="http://www.w3.org/1999/xhtml"><body> 
-                <img src="a&amp;"/>
-                <img src="a&amp;+"/>
-            </body>
-        </html>', $doc->saveXML());
-    }
-
-    public function testBareAmpersandNotAllowedInBody()
-    {
-        $html = '<!doctype html>
-        <html>
-            <body> 
-                a&b
-                a&=
-                a&=c
-                a&=9
-                a&+
-                a& -- valid
-            </body>
-        </html>';
-        $doc = $this->parse($html);
-
-        $this->assertCount(5, $this->errors);
-        $this->assertXmlStringEqualsXmlString('
-        <!DOCTYPE html>
-        <html xmlns="http://www.w3.org/1999/xhtml"><body> 
-                a&amp;b
-                a&amp;=
-                a&amp;=c
-                a&amp;=9
-                a&amp;+
-                a&amp; -- valid
-            </body>
-        </html>', $doc->saveXML());
-    }
-
-    public function testEntityAtEndOfFile()
-    {
-        $fragment = $this->parseFragment('&#');
-        $this->assertInstanceOf('DOMDocumentFragment', $fragment);
-        $this->assertSame('&#', $fragment->textContent);
-        $this->assertEquals('Line 1, Col 2: Expected &#DEC; &#HEX;, got EOF', $this->errors[0]);
-    }
-
-    public function testStrangeCapitalization()
-    {
-        $html = '<!doctype html>
-        <html>
-            <head>
-                <Title>Hello, world!</TitlE>
-            </head>
-            <body>TheBody<script>foo</script></body>
-        </html>';
-        $doc = $this->parse($html);
-
-        $this->assertInstanceOf('\DOMDocument', $doc);
-        $this->assertEquals('html', $doc->documentElement->tagName);
-
-        $xpath = new \DOMXPath($doc);
-        $xpath->registerNamespace('x', 'http://www.w3.org/1999/xhtml');
-
-        $this->assertEquals('Hello, world!', $xpath->query('//x:title')->item(0)->nodeValue);
-        $this->assertEquals('foo', $xpath->query('//x:script')->item(0)->nodeValue);
-    }
-
-    public function testDocumentWithDisabledNamespaces()
-    {
-        $html = '<!DOCTYPE html><html></html>';
-        $doc = $this->parse($html, array('disable_html_ns' => true));
-
-        $this->assertInstanceOf('\DOMDocument', $doc);
-        $this->assertEquals('html', $doc->documentElement->tagName);
-        $this->assertNull($doc->documentElement->namespaceURI);
-    }
-
-    public function testDocumentWithATargetDocument()
-    {
-        $targetDom = new \DOMDocument();
-
-        $html = '<!DOCTYPE html><html></html>';
-        $doc = $this->parse($html, array('target_document' => $targetDom));
-
-        $this->assertInstanceOf('\DOMDocument', $doc);
-        $this->assertSame($doc, $targetDom);
-        $this->assertEquals('html', $doc->documentElement->tagName);
-    }
-
-    public function testDocumentFakeAttrAbsence()
-    {
-        $html = '<!DOCTYPE html><html xmlns="http://www.w3.org/1999/xhtml"><body>foo</body></html>';
-        $doc = $this->parse($html, array('xmlNamespaces' => true));
-
-        $xp = new \DOMXPath($doc);
-        $this->assertEquals(0, $xp->query('//@html5-php-fake-id-attribute')->length);
-    }
-
-    public function testFragment()
-    {
-        $html = '<div>test</div><span>test2</span>';
-        $doc = $this->parseFragment($html);
-
-        $this->assertInstanceOf('\DOMDocumentFragment', $doc);
-        $this->assertTrue($doc->hasChildNodes());
-        $this->assertEquals('div', $doc->childNodes->item(0)->tagName);
-        $this->assertEquals('test', $doc->childNodes->item(0)->textContent);
-        $this->assertEquals('span', $doc->childNodes->item(1)->tagName);
-        $this->assertEquals('test2', $doc->childNodes->item(1)->textContent);
-    }
-
-    public function testElements()
-    {
-        $html = '<!DOCTYPE html><html><head><title></title></head><body></body></html>';
-        $doc = $this->parse($html);
-        $root = $doc->documentElement;
-
-        $this->assertEquals('html', $root->tagName);
-        $this->assertEquals('html', $root->localName);
-        $this->assertEquals('html', $root->nodeName);
-
-        $this->assertEquals(2, $root->childNodes->length);
-        $kids = $root->childNodes;
-
-        $this->assertEquals('head', $kids->item(0)->tagName);
-        $this->assertEquals('body', $kids->item(1)->tagName);
-
-        $head = $kids->item(0);
-        $this->assertEquals(1, $head->childNodes->length);
-        $this->assertEquals('title', $head->childNodes->item(0)->tagName);
-    }
-
-    public function testImplicitNamespaces()
-    {
-        $dom = $this->parse('<!DOCTYPE html><html><body><a xlink:href="bar">foo</a></body></html>');
-        $a = $dom->getElementsByTagName('a')->item(0);
-        $attr = $a->getAttributeNode('xlink:href');
-        $this->assertEquals('http://www.w3.org/1999/xlink', $attr->namespaceURI);
-
-        $dom = $this->parse('<!DOCTYPE html><html><body><a xml:base="bar">foo</a></body></html>');
-        $a = $dom->getElementsByTagName('a')->item(0);
-        $attr = $a->getAttributeNode('xml:base');
-        $this->assertEquals('http://www.w3.org/XML/1998/namespace', $attr->namespaceURI);
-    }
-
-    public function testCustomImplicitNamespaces()
-    {
-        $dom = $this->parse('<!DOCTYPE html><html><body><a t:href="bar">foo</a></body></html>', array(
-            'implicitNamespaces' => array(
-                't' => 'http://www.example.com',
-            ),
-        ));
-        $a = $dom->getElementsByTagName('a')->item(0);
-        $attr = $a->getAttributeNode('t:href');
-        $this->assertEquals('http://www.example.com', $attr->namespaceURI);
-
-        $dom = $this->parse('<!DOCTYPE html><html><body><t:a>foo</t:a></body></html>', array(
-            'implicitNamespaces' => array(
-                't' => 'http://www.example.com',
-            ),
-        ));
-        $list = $dom->getElementsByTagNameNS('http://www.example.com', 'a');
-        $this->assertEquals(1, $list->length);
-    }
-
-    public function testXmlNamespaces()
-    {
-        $dom = $this->parse(
-            '<!DOCTYPE html><html>
-            <t:body xmlns:t="http://www.example.com">
-                <a t:href="bar">foo</a>
-            </body>
-            <div>foo</div>
-          </html>', array(
-                'xmlNamespaces' => true,
-            ));
-        $a = $dom->getElementsByTagName('a')->item(0);
-        $attr = $a->getAttributeNode('t:href');
-        $this->assertEquals('http://www.example.com', $attr->namespaceURI);
-
-        $list = $dom->getElementsByTagNameNS('http://www.example.com', 'body');
-        $this->assertEquals(1, $list->length);
-    }
-
-    public function testXmlNamespaceNesting()
-    {
-        $dom = $this->parse(
-            '<!DOCTYPE html><html>
-            <body xmlns:x="http://www.prefixed.com" id="body">
-                <a id="bar1" xmlns="http://www.prefixed.com/bar1">
-                    <b id="bar4" xmlns="http://www.prefixed.com/bar4"><x:prefixed id="prefixed"/></b>
-                </a>
-                <svg id="svg"></svg>
-                <c id="bar2" xmlns="http://www.prefixed.com/bar2"></c>
-                <div id="div"></div>
-                <d id="bar3"></d>
-                <xn:d xmlns:xn="http://www.prefixed.com/xn" xmlns="http://www.prefixed.com/bar5_x" id="bar5"><x id="bar5_x"/></xn:d>
-            </body>
-          </html>', array(
-                'xmlNamespaces' => true,
-            ));
-
-        $this->assertEmpty($this->errors);
-
-        $div = $dom->getElementById('div');
-        $this->assertEquals('http://www.w3.org/1999/xhtml', $div->namespaceURI);
-
-        $body = $dom->getElementById('body');
-        $this->assertEquals('http://www.w3.org/1999/xhtml', $body->namespaceURI);
-
-        $bar1 = $dom->getElementById('bar1');
-        $this->assertEquals('http://www.prefixed.com/bar1', $bar1->namespaceURI);
-
-        $bar2 = $dom->getElementById('bar2');
-        $this->assertEquals('http://www.prefixed.com/bar2', $bar2->namespaceURI);
-
-        $bar3 = $dom->getElementById('bar3');
-        $this->assertEquals('http://www.w3.org/1999/xhtml', $bar3->namespaceURI);
-
-        $bar4 = $dom->getElementById('bar4');
-        $this->assertEquals('http://www.prefixed.com/bar4', $bar4->namespaceURI);
-
-        $svg = $dom->getElementById('svg');
-        $this->assertEquals('http://www.w3.org/2000/svg', $svg->namespaceURI);
-
-        $prefixed = $dom->getElementById('prefixed');
-        $this->assertEquals('http://www.prefixed.com', $prefixed->namespaceURI);
-
-        $prefixed = $dom->getElementById('bar5');
-        $this->assertEquals('http://www.prefixed.com/xn', $prefixed->namespaceURI);
-
-        $prefixed = $dom->getElementById('bar5_x');
-        $this->assertEquals('http://www.prefixed.com/bar5_x', $prefixed->namespaceURI);
-    }
-
-    public function testMoveNonInlineElements()
-    {
-        $doc = $this->parse('<p>line1<br/><hr/>line2</p>');
-        $this->assertEquals('<html xmlns="http://www.w3.org/1999/xhtml"><p>line1<br/></p><hr/>line2</html>', $doc->saveXML($doc->documentElement), 'Move non-inline elements outside of inline containers.');
-
-        $doc = $this->parse('<p>line1<div>line2</div></p>');
-        $this->assertEquals('<html xmlns="http://www.w3.org/1999/xhtml"><p>line1</p><div>line2</div></html>', $doc->saveXML($doc->documentElement), 'Move non-inline elements outside of inline containers.');
-    }
-
-    public function testAttributes()
-    {
-        $html = "<!DOCTYPE html>
-      <html>
-      <head><title></title></head>
-      <body id='a' class='b c'></body>
-      </html>";
-        $doc = $this->parse($html);
-        $root = $doc->documentElement;
-
-        $body = $root->GetElementsByTagName('body')->item(0);
-        $this->assertEquals('body', $body->tagName);
-        $this->assertTrue($body->hasAttributes());
-        $this->assertEquals('a', $body->getAttribute('id'));
-        $this->assertEquals('b c', $body->getAttribute('class'));
-
-        $body2 = $doc->getElementById('a');
-        $this->assertEquals('body', $body2->tagName);
-        $this->assertEquals('a', $body2->getAttribute('id'));
-    }
-
-    public function testSVGAttributes()
-    {
-        $html = "<!DOCTYPE html>
-      <html><body>
-      <svg width='150' viewbox='2'>
-      <rect textlength='2'/>
-      <animatecolor>foo</animatecolor>
-      </svg>
-      </body></html>";
-        $doc = $this->parse($html);
-        $root = $doc->documentElement;
-
-        $svg = $root->getElementsByTagName('svg')->item(0);
-        $this->assertTrue($svg->hasAttribute('viewBox'));
-
-        $rect = $root->getElementsByTagName('rect')->item(0);
-        $this->assertTrue($rect->hasAttribute('textLength'));
-
-        $ac = $root->getElementsByTagName('animateColor');
-        $this->assertEquals(1, $ac->length);
-    }
-
-    public function testMathMLAttribute()
-    {
-        $html = '<!doctype html>
-      <html lang="en">
-        <body>
-          <math>
-            <mi>x</mi>
-            <csymbol definitionurl="http://www.example.com/mathops/multiops.html#plusminus">
-              <mo>&PlusMinus;</mo>
-            </csymbol>
-            <mi>y</mi>
-          </math>
-        </body>
-      </html>';
-
-        $doc = $this->parse($html);
-        $root = $doc->documentElement;
-
-        $csymbol = $root->getElementsByTagName('csymbol')->item(0);
-        $this->assertTrue($csymbol->hasAttribute('definitionURL'));
-    }
-
-    public function testMissingHtmlTag()
-    {
-        $html = '<!DOCTYPE html><title>test</title>';
-        $doc = $this->parse($html);
-
-        $this->assertEquals('html', $doc->documentElement->tagName);
-        $this->assertEquals('title', $doc->documentElement->childNodes->item(0)->tagName);
-    }
-
-    public function testComment()
-    {
-        $html = '<html><!--Hello World.--></html>';
-
-        $doc = $this->parse($html);
-
-        $comment = $doc->documentElement->childNodes->item(0);
-        $this->assertEquals(XML_COMMENT_NODE, $comment->nodeType);
-        $this->assertEquals('Hello World.', $comment->data);
-
-        $html = '<!--Hello World.--><html></html>';
-        $doc = $this->parse($html);
-
-        $comment = $doc->childNodes->item(1);
-        $this->assertEquals(XML_COMMENT_NODE, $comment->nodeType);
-        $this->assertEquals('Hello World.', $comment->data);
-
-        $comment = $doc->childNodes->item(2);
-        $this->assertEquals(XML_ELEMENT_NODE, $comment->nodeType);
-        $this->assertEquals('html', $comment->tagName);
-    }
-
-    public function testCDATA()
-    {
-        $html = '<!DOCTYPE html><html><math><![CDATA[test]]></math></html>';
-        $doc = $this->parse($html);
-
-        $wrapper = $doc->getElementsByTagName('math')->item(0);
-        $this->assertEquals(1, $wrapper->childNodes->length);
-        $cdata = $wrapper->childNodes->item(0);
-        $this->assertEquals(XML_CDATA_SECTION_NODE, $cdata->nodeType);
-        $this->assertEquals('test', $cdata->data);
-    }
-
-    public function testText()
-    {
-        $html = '<!DOCTYPE html><html><head></head><body><math>test</math></body></html>';
-        $doc = $this->parse($html);
-
-        $wrapper = $doc->getElementsByTagName('math')->item(0);
-        $this->assertEquals(1, $wrapper->childNodes->length);
-        $data = $wrapper->childNodes->item(0);
-        $this->assertEquals(XML_TEXT_NODE, $data->nodeType);
-        $this->assertEquals('test', $data->data);
-
-        // The DomTreeBuilder has special handling for text when in before head mode.
-        $html = '<!DOCTYPE html><html>
-    Foo<head></head><body></body></html>';
-        $doc = $this->parse($html);
-        $this->assertEquals('Line 0, Col 0: Unexpected text. Ignoring: Foo', $this->errors[0]);
-        $headElement = $doc->documentElement->firstChild;
-        $this->assertEquals('head', $headElement->tagName);
-    }
-
-    public function testParseErrors()
-    {
-        $html = '<!DOCTYPE html><html><math><![CDATA[test';
-        $doc = $this->parse($html);
-
-        // We're JUST testing that we can access errors. Actual testing of
-        // error messages happen in the Tokenizer's tests.
-        $this->assertGreaterThan(0, count($this->errors));
-        $this->assertTrue(is_string($this->errors[0]));
-    }
-
-    public function testProcessingInstruction()
-    {
-        // Test the simple case, which is where PIs are inserted into the DOM.
-        $doc = $this->parse('<!DOCTYPE html><html><?foo bar?>');
-        $this->assertEquals(1, $doc->documentElement->childNodes->length);
-        $pi = $doc->documentElement->firstChild;
-        $this->assertInstanceOf('\DOMProcessingInstruction', $pi);
-        $this->assertEquals('foo', $pi->nodeName);
-        $this->assertEquals('bar', $pi->data);
-
-        // Leading xml PIs should be ignored.
-        $doc = $this->parse('<?xml version="1.0"?><!DOCTYPE html><html><head></head></html>');
-
-        $this->assertEquals(2, $doc->childNodes->length);
-        $this->assertInstanceOf('\DOMDocumentType', $doc->childNodes->item(0));
-        $this->assertInstanceOf('\DOMElement', $doc->childNodes->item(1));
-    }
-
-    public function testAutocloseP()
-    {
-        $html = '<!DOCTYPE html><html><body><p><figure></body></html>';
-        $doc = $this->parse($html);
-
-        $p = $doc->getElementsByTagName('p')->item(0);
-        $this->assertEquals(0, $p->childNodes->length);
-        $this->assertEquals('figure', $p->nextSibling->tagName);
-    }
-
-    public function testAutocloseLI()
-    {
-        $html = '<!doctype html>
-      <html lang="en">
-        <body>
-          <ul><li>Foo<li>Bar<li>Baz</ul>
-        </body>
-      </html>';
-
-        $doc = $this->parse($html);
-        $length = $doc->getElementsByTagName('ul')->item(0)->childNodes->length;
-        $this->assertEquals(3, $length);
-    }
-
-    public function testMathML()
-    {
-        $html = '<!doctype html>
-      <html lang="en">
-        <body>
-          <math xmlns="http://www.w3.org/1998/Math/MathML">
-            <mi>x</mi>
-            <csymbol definitionurl="http://www.example.com/mathops/multiops.html#plusminus">
-              <mo>&PlusMinus;</mo>
-            </csymbol>
-            <mi>y</mi>
-          </math>
-        </body>
-      </html>';
-
-        $doc = $this->parse($html);
-        $math = $doc->getElementsByTagName('math')->item(0);
-        $this->assertEquals('math', $math->tagName);
-        $this->assertEquals('math', $math->nodeName);
-        $this->assertEquals('math', $math->localName);
-        $this->assertEquals('http://www.w3.org/1998/Math/MathML', $math->namespaceURI);
-    }
-
-    public function testSVG()
-    {
-        $html = '<!doctype html>
-      <html lang="en">
-        <body>
-          <svg width="150" height="100" viewBox="0 0 3 2" xmlns="http://www.w3.org/2000/svg">
-            <rect width="1" height="2" x="2" fill="#d2232c" />
-            <text font-family="Verdana" font-size="32">
-              <textpath xlink:href="#Foo">
-                Test Text.
-              </textPath>
-            </text>
-          </svg>
-        </body>
-      </html>';
-
-        $doc = $this->parse($html);
-        $svg = $doc->getElementsByTagName('svg')->item(0);
-        $this->assertEquals('svg', $svg->tagName);
-        $this->assertEquals('svg', $svg->nodeName);
-        $this->assertEquals('svg', $svg->localName);
-        $this->assertEquals('http://www.w3.org/2000/svg', $svg->namespaceURI);
-
-        $textPath = $doc->getElementsByTagName('textPath')->item(0);
-        $this->assertEquals('textPath', $textPath->tagName);
-    }
-
-    public function testNoScript()
-    {
-        $html = '<!DOCTYPE html><html><head><noscript>No JS</noscript></head></html>';
-        $doc = $this->parse($html);
-        $this->assertEmpty($this->errors);
-        $noscript = $doc->getElementsByTagName('noscript')->item(0);
-        $this->assertEquals('noscript', $noscript->tagName);
-
-        $html = '<!DOCTYPE html><html><body><noscript><p>No JS</p></noscript></body></html>';
-        $doc = $this->parse($html);
-        $this->assertEmpty($this->errors);
-        $p = $doc->getElementsByTagName('p')->item(0);
-        $this->assertEquals('p', $p->tagName);
-    }
-
-    /**
-     * Regression for issue #13.
-     */
-    public function testRegressionHTMLNoBody()
-    {
-        $html = '<!DOCTYPE html><html><span id="test">Test</span></html>';
-        $doc = $this->parse($html);
-        $span = $doc->getElementById('test');
-
-        $this->assertEmpty($this->errors);
-
-        $this->assertEquals('span', $span->tagName);
-        $this->assertEquals('Test', $span->textContent);
-    }
-
-    public function testInstructionProcessor()
-    {
-        $string = '<!DOCTYPE html><html><?foo bar ?></html>';
-
-        $treeBuilder = new DOMTreeBuilder();
-        $is = new InstructionProcessorMock();
-        $treeBuilder->setInstructionProcessor($is);
-
-        $scanner = new Scanner($string);
-        $parser = new Tokenizer($scanner, $treeBuilder);
-
-        $parser->parse();
-        $dom = $treeBuilder->document();
-        $div = $dom->getElementsByTagName('div')->item(0);
-
-        $this->assertEquals(1, $is->count);
-        $this->assertEquals('foo', $is->name);
-        $this->assertEquals('bar ', $is->data);
-        $this->assertEquals('div', $div->tagName);
-        $this->assertEquals('foo', $div->textContent);
-    }
-
-    public function testSelectGroupedOptions()
-    {
-        $html = <<<EOM
-<!DOCTYPE html>
-<html>
-    <head>
-        <title>testSelectGroupedOptions</title>
-    </head>
-    <body>
-        <select>
-            <optgroup id="first" label="first">
-                <option value="foo">foo</option>
-                <option value="bar">bar</option>
-                <option value="baz">baz</option>
-            </optgroup>
-            <optgroup id="second" label="second">
-                <option value="lorem">lorem</option>
-                <option value="ipsum">ipsum</option>
-            </optgroup>
-         </select>
-    </body>
-</html>
-EOM;
-        $dom = $this->parse($html);
-
-        $this->assertSame(3, $dom->getElementById('first')->getElementsByTagName('option')->length);
-        $this->assertSame(2, $dom->getElementById('second')->getElementsByTagName('option')->length);
-    }
-
-    public function testVoidTag()
-    {
-        $html = <<<EOM
-<!DOCTYPE html>
-<html>
-    <head>
-        <title>testVoidTag</title>
-        <meta>
-        <meta>
-    </head>
-    <body></body>
-</html>
-EOM;
-
-        $dom = $this->parse($html);
-        $this->assertSame(2, $dom->getElementsByTagName('meta')->length);
-        $this->assertSame(0, $dom->getElementsByTagName('meta')->item(0)->childNodes->length);
-        $this->assertSame(0, $dom->getElementsByTagName('meta')->item(1)->childNodes->length);
-    }
-
-    public function testIgnoreSelfClosingTag()
-    {
-        $html = <<<EOM
-<!DOCTYPE html>
-<html>
-    <head>
-        <title>testIllegalSelfClosingTag</title>
-    </head>
-    <body>
-        <div /><span>Hello, World!</span></div>
-    </body>
-</html>
-EOM;
-
-        $dom = $this->parse($html);
-        $this->assertSame(1, $dom->getElementsByTagName('div')->item(0)->childNodes->length);
-    }
-
-    public function testIAudioInParagraph()
-    {
-        $html = <<<EOM
-<!DOCTYPE html>
-<html>
-    <head>
-        <title>testIllegalSelfClosingTag</title>
-    </head>
-    <body>
-    <p>
-        <audio preload="none" controls="controls">
-            <source src="https://example.com/test.mp3" type="audio/mpeg" />
-            Your browser does not support the audio element.
-        </audio>
-     </p>
-    </body>
-</html>>
-</html>
-EOM;
-
-        $dom = $this->parse($html);
-        $audio = $dom->getElementsByTagName('audio')->item(0);
-
-        $this->assertSame('p', $audio->parentNode->nodeName);
-        $this->assertSame(3, $audio->childNodes->length);
-    }
-
-    public function testClosingBr()
-    {
-        $html = <<<EOM
-<!DOCTYPE html>
-<html>
-    <head>
-        <title>testClosingBr</title>
-    </head>
-    <body>
-    <p>
-        This line ends with a normal line break <br class="attribute-should-be-retained">
-        This line ends with a line break marked up as a closing tag </br class="attribute-should-be-discarded">
-     </p>
-    </body>
-</html>>
-</html>
-EOM;
-
-        $dom = $this->parse($html);
-
-        $this->assertSame(2, $dom->getElementsByTagName('br')->length);
-        $this->assertSame(1, $dom->getElementsByTagName('br')->item(0)->attributes->length);
-        $this->assertSame(0, $dom->getElementsByTagName('br')->item(1)->attributes->length);
-    }
-}