Modern DOM library written in PHP for HTML documents
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<?php
/**
* @license MIT
* Copyright 2017 Dustin Wilson, J. King, et al.
* See LICENSE and AUTHORS files for details
*/
declare(strict_types=1);
namespace MensBeam\HTML\DOM\TestCase;
use MensBeam\HTML\DOM\{
Attr,
Document,
HTMLElement
};
/** @covers \MensBeam\HTML\DOM\Collection */
class TestCollection extends \PHPUnit\Framework\TestCase {
/**
* @covers \MensBeam\HTML\DOM\Collection::current
* @covers \MensBeam\HTML\DOM\Collection::item
* @covers \MensBeam\HTML\DOM\Collection::key
* @covers \MensBeam\HTML\DOM\Collection::next
* @covers \MensBeam\HTML\DOM\Collection::offsetExists
* @covers \MensBeam\HTML\DOM\Collection::rewind
* @covers \MensBeam\HTML\DOM\Collection::valid
*
* @covers \MensBeam\HTML\DOM\Collection::__construct
* @covers \MensBeam\HTML\DOM\Document::__construct
* @covers \MensBeam\HTML\DOM\Document::__get_body
* @covers \MensBeam\HTML\DOM\Document::load
* @covers \MensBeam\HTML\DOM\DOMImplementation::__construct
* @covers \MensBeam\HTML\DOM\Element::__construct
* @covers \MensBeam\HTML\DOM\Node::__construct
* @covers \MensBeam\HTML\DOM\Node::__get_childNodes
* @covers \MensBeam\HTML\DOM\Node::getInnerDocument
* @covers \MensBeam\HTML\DOM\Node::hasChildNodes
* @covers \MensBeam\HTML\DOM\Node::postParsingTemplatesFix
* @covers \MensBeam\HTML\DOM\Inner\Document::__construct
* @covers \MensBeam\HTML\DOM\Inner\Document::__get_xpath
* @covers \MensBeam\HTML\DOM\Inner\Document::getWrapperNode
* @covers \MensBeam\HTML\DOM\Inner\NodeCache::get
* @covers \MensBeam\HTML\DOM\Inner\NodeCache::has
* @covers \MensBeam\HTML\DOM\Inner\NodeCache::key
* @covers \MensBeam\HTML\DOM\Inner\NodeCache::set
* @covers \MensBeam\HTML\DOM\Inner\Reflection::createFromProtectedConstructor
*/
public function testIteration(): void {
$d = new Document('<!DOCTYPE html><html><body><br><br><br><br><br></body></html>');
$body = $d->body;
$children = $body->childNodes;
foreach ($children as $key => $child) {
$this->assertTrue($child instanceof HTMLElement);
}
}
/**
* @covers \MensBeam\HTML\DOM\Collection::offsetGet
* @covers \MensBeam\HTML\DOM\Collection::offsetUnset
*
* @covers \MensBeam\HTML\DOM\Attr::__get_value
* @covers \MensBeam\HTML\DOM\Collection::item
* @covers \MensBeam\HTML\DOM\Document::__construct
* @covers \MensBeam\HTML\DOM\Document::__get_body
* @covers \MensBeam\HTML\DOM\Document::load
* @covers \MensBeam\HTML\DOM\DOMImplementation::__construct
* @covers \MensBeam\HTML\DOM\Element::__get_attributes
* @covers \MensBeam\HTML\DOM\NamedNodeMap::__construct
* @covers \MensBeam\HTML\DOM\NamedNodeMap::item
* @covers \MensBeam\HTML\DOM\Node::__construct
* @covers \MensBeam\HTML\DOM\Node::getInnerDocument
* @covers \MensBeam\HTML\DOM\Node::hasChildNodes
* @covers \MensBeam\HTML\DOM\Node::postParsingTemplatesFix
* @covers \MensBeam\HTML\DOM\Inner\Document::__construct
* @covers \MensBeam\HTML\DOM\Inner\Document::__get_xpath
* @covers \MensBeam\HTML\DOM\Inner\Document::getWrapperNode
* @covers \MensBeam\HTML\DOM\Inner\NodeCache::get
* @covers \MensBeam\HTML\DOM\Inner\NodeCache::has
* @covers \MensBeam\HTML\DOM\Inner\NodeCache::key
* @covers \MensBeam\HTML\DOM\Inner\NodeCache::set
* @covers \MensBeam\HTML\DOM\Inner\Reflection::createFromProtectedConstructor
*/
public function testMethod_offsetSet_offsetUnset(): void {
$d = new Document('<!DOCTYPE html><html><body a="ook" b="eek" c="ook" d="eek" e="ook"></body></html>');
$body = $d->body;
$attributes = $body->attributes;
$attributes[0] = 'eek';
$this->assertSame('ook', $attributes[0]->value);
unset($attributes[2]);
$this->assertSame('ook', $attributes[2]->value);
}
}