public function testSetDataHandlerMappings()
{
$request = m::mock('Cartalyst\\DataGrid\\RequestProviders\\ProviderInterface');
$mappings = ['Cartalyst\\DataGrid\\DataHandlers\\CollectionHandler', function ($data) {
return $data instanceof Collection or is_array($data);
}];
$environment = new Environment($request);
$environment->setDataHandlerMappings($mappings);
$this->assertSame($mappings, $environment->getDataHandlerMappings());
}
/**
* Sets a data handler mapping.
*
* @param string $class
* @param \Closure $handler
* @return void
* @static
*/
public static function setDataHandlerMapping($class, $handler)
{
\Cartalyst\DataGrid\Environment::setDataHandlerMapping($class, $handler);
}
/**
* Returns the instance as an array.
*
* @return array
*/
public function toArray()
{
$handler = $this->dataHandler;
$requestProvider = $this->env->getRequestProvider();
return array('total' => $handler->getTotalCount(), 'filtered' => $handler->getFilteredCount(), 'throttle' => $requestProvider->getThrottle(), 'threshold' => $requestProvider->getThreshold(), 'page' => $handler->getPage(), 'pages' => $handler->getPagesCount(), 'previous_page' => $handler->getPreviousPage(), 'next_page' => $handler->getNextPage(), 'per_page' => $handler->getPerPage(), 'sort' => $handler->getSort(), 'direction' => $handler->getDirection(), 'default_column' => $handler->getDefaultColumn(), 'results' => $handler->getResults());
}