Author: Antoine Guigan (antoine@akeneo.com)
Inheritance: extends Akeneo\Component\SpreadsheetParser\Xlsx\AbstractXMLDictionnary
 public function let(DateTransformer $dateTransformer, SharedStrings $sharedStrings, Styles $styles)
 {
     $styles->get('1')->willReturn(Styles::FORMAT_DEFAULT);
     $styles->get('2')->willReturn(Styles::FORMAT_DATE);
     $dateTransformer->transform(Argument::type('string'))->will(function ($args) {
         return 'date_' . $args[0];
     });
     $sharedStrings->get(Argument::type('string'))->will(function ($args) {
         return 'shared_' . $args[0];
     });
     $this->beConstructedWith($dateTransformer, $sharedStrings, $styles);
 }