public function testCanReturnAddedTransformations()
{
$this->assertSame(array(), $this->url->getTransformations(), 'Transformations sould initially be an empty array');
$this->url->thumbnail()->desaturate()->png();
$this->assertSame(array('thumbnail:width=50,height=50,fit=outbound', 'desaturate'), $this->url->getTransformations(), 'Could not fetch transformations after adding');
$this->url->reset();
$this->assertSame(array(), $this->url->getTransformations(), 'Resetting the URL did not clear the added transformations');
}
/**
* Generate a short URL
*
* @param Http\ImageUrl $imageUrl An instance of an imageUrl
* @return Model
*/
public function generateShortUrl(Http\ImageUrl $imageUrl)
{
$transformations = $imageUrl->getTransformations();
if ($transformations) {
$transformations = '?t[]=' . implode('&t[]=', $transformations);
} else {
$transformations = null;
}
$params = array('user' => $this->getUser(), 'imageIdentifier' => $imageUrl->getImageIdentifier(), 'extension' => $imageUrl->getExtension(), 'query' => $transformations);
return $this->getCommand('GenerateShortUrl', array('user' => $this->getUser(), 'imageIdentifier' => $imageUrl->getImageIdentifier(), 'params' => json_encode($params)))->execute();
}
