public function testIndentationIsHonored()
{
$this->helper->setIndent(4);
$this->helper->__invoke('foo');
$string = $this->helper->toString();
$this->assertContains(' <title>', $string);
}
/**
* Turn helper into string
*
* @param string|null $indent
*
* @return string
*/
public function toString($indent = null)
{
$output = parent::toString($indent);
$output = str_replace(['<title>', '</title>'], ['<h1>', '</h1>'], $output);
if ($output == '<h1></h1>') {
return '';
}
return $output;
}
/**
* Turn helper into string
*
* @param string|null $indent
* @return string
*/
public function toString($indent = null)
{
$output = parent::toString($indent);
$output = str_replace(array('<title>', '</title>'), array('<h1>', '</h1>'), $output);
return $output;
}
