/**
* Convenience function for parsing fragments.
*/
protected function parseFragment($string)
{
$events = new DOMTreeBuilder(true);
$scanner = new Scanner(new StringInputStream($string));
$parser = new Tokenizer($scanner, $events);
$parser->parse();
return $events->fragment();
}
/**
* Parse an input stream where the stream is a fragment.
*
* Lower-level loading function. This requires an input stream instead
* of a string, file, or resource.
*/
public function parseFragment(\Masterminds\Html5\Parser\InputStream $input, array $options = array())
{
$events = new DOMTreeBuilder(true, array_merge($this->getOptions(), $options));
$scanner = new Scanner($input);
$parser = new Tokenizer($scanner, $events);
$parser->parse();
$this->errors = $events->getErrors();
return $events->fragment();
}
public function testInstructionProcessor()
{
$string = '<!DOCTYPE html><html><?foo bar ?></html>';
$treeBuilder = new DOMTreeBuilder();
$is = new InstructionProcessorMock();
$treeBuilder->setInstructionProcessor($is);
$input = new StringInputStream($string);
$scanner = new Scanner($input);
$parser = new Tokenizer($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);
}
/**
* Parse an input stream where the stream is a fragment.
*
* Lower-level loading function. This requires an input stream instead
* of a string, file, or resource.
*/
public function parseFragment(\Masterminds\HTML5\Parser\InputStream $input)
{
$events = new DOMTreeBuilder(true, $this->options);
$scanner = new Scanner($input);
$parser = new Tokenizer($scanner, $events);
$parser->parse();
$this->errors = $events->getErrors();
return $events->fragment();
}
