public function testIndentation()
{
$builder = new Mad_Support_Builder(array('indent' => 2));
$builder->instruct();
$tag = $builder->startTag('user', '');
$tag->tag('age', 28, array('type' => 'integer'));
$tag->end();
$expected = <<<XML
<?xml version="1.0" encoding="UTF-8"?>
<user>
<age type="integer">28</age>
</user>
XML;
$this->assertEquals($expected, $builder->__toString());
}
/**
* Convert errors to xml
*
* @return string
*/
public function toXml($options = array())
{
if (!isset($options['root'])) {
$options['root'] = 'errors';
}
if (!isset($options['indent'])) {
$options['indent'] = 2;
}
if (!empty($options['builder'])) {
$builder = $options['builder'];
} else {
$builder = new Mad_Support_Builder(array('indent' => $options['indent']));
}
if (empty($options['skipInstruct'])) {
$builder->instruct();
}
$tag = $builder->startTag($options['root']);
foreach ($this->fullMessages() as $msg) {
$tag->tag('error', $msg);
}
$tag->end();
return $builder->__toString();
}
