/**
* Method to render the view.
*
* @return string The rendered view.
*
* @throws \RuntimeException
*/
public function render()
{
if ($this->data instanceof Registry) {
return $this->data->toString('json', array('options' => $this->options, 'depth' => $this->depth));
}
if (version_compare(PHP_VERSION, '5.5', '<')) {
return json_encode($this->data, $this->options);
} else {
return json_encode($this->data, $this->options, $this->depth);
}
}
/**
* Get a namespace in a given string format
*
* @param string $format Format to return the string in
* @param mixed $options Parameters used by the formatter, see formatters for more info
*
* @return string Namespace in string format
*
* @since 1.0
*/
public function toString($format = 'JSON', $options = array())
{
$this->registry->toString($format, $options);
}
/**
* Method to test toString().
*
* @return void
*
* @covers Windwalker\Registry\Registry::toString
*/
public function testToString()
{
$registry = new Registry($this->getTestData());
$this->assertEquals($this->loadFile(__DIR__ . '/Stubs/flower.json'), $this->clean($registry->toString('json')));
$this->assertEquals($this->loadFile(__DIR__ . '/Stubs/flower.yml'), $this->clean($registry->toString('yaml')));
$this->assertEquals($this->loadFile(__DIR__ . '/Stubs/flower.ini'), $this->clean($registry->toString('ini')));
$this->assertEquals($this->loadFile(__DIR__ . '/Stubs/flower.xml'), $this->clean($registry->toString('xml')));
$this->assertEquals($this->loadFile(__DIR__ . '/Stubs/flower.php'), $this->clean($registry->toString('php')));
}
