/**
* @covers Geissler\CSL\Date\Month::render
* @covers Geissler\CSL\Date\Month::modify
*/
public function testModifyAndRender()
{
$layout = '<date-part name="year" form="short"/>';
$this->initElement($layout);
$xml = new \SimpleXMLElement('<date-part name="year" form="long"/>');
$this->assertInstanceOf('\\Geissler\\CSL\\Date\\Year', $this->object->modify($xml));
$this->assertEquals('1999', $this->object->render('1999'));
}
/**
* Creates a Year object containing the locale year configuration and the given form the xml.
*
* @param string $form text or numeric
* @param \SimpleXMLElement $xml
* @return \Geissler\CSL\Date\Year
*/
public static function year($form, \SimpleXMLElement $xml)
{
$standard = Container::getLocale()->getDateAsXml($form, 'year');
if ($standard !== null) {
$year = new Year(new \SimpleXMLElement($standard));
return $year->modify($xml);
}
return new Year($xml);
}