/**
  * Normalizes families for the select2
  *
  * @param FamilyRepositoryInterface $familyRepository
  * @param string                    $familyCodes
  * @return array
  */
 protected function normalizeFamily(FamilyRepositoryInterface $familyRepository, $familyCodes)
 {
     $familyCodes = explode(',', $familyCodes);
     $result = [];
     $families = $familyRepository->findBy(['code' => $familyCodes]);
     foreach ($families as $family) {
         $familyLabel = $family->getLabel();
         $result[] = ['id' => $family->getCode(), 'text' => $familyLabel];
     }
     return $result;
 }
 function it_builds_the_view(FormView $formView, FormInterface $form, FamilyRepositoryInterface $familyRepository, FamilyInterface $familyMugs, FamilyInterface $familyWebcams)
 {
     $options['repository'] = $familyRepository;
     $options['multiple'] = true;
     $form->getData()->willReturn('mugs,webcams');
     $familyRepository->findBy(["code" => ["mugs", "webcams"]])->willReturn([$familyMugs, $familyWebcams]);
     $familyMugs->getLabel()->willReturn('Mugs');
     $familyWebcams->getLabel()->willReturn('Webcams');
     $familyMugs->getCode()->willReturn('mugs');
     $familyWebcams->getCode()->willReturn('webcams');
     $this->buildView($formView, $form, $options);
 }