/**
  * Test for __toString method
  */
 public function testToString()
 {
     $newCode = 'toStringCode';
     $expectedCode = '[' . $newCode . ']';
     $this->type->setCode($newCode);
     $this->assertEquals($expectedCode, $this->type->__toString());
     $newLabel = 'toStringLabel';
     $this->assertEntity($this->type->setLocale('en_US'));
     $this->assertEntity($this->type->setLabel($newLabel));
     $this->assertEquals($newLabel, $this->type->__toString());
     $this->type->setLocale('fr_FR');
     $this->assertEquals($expectedCode, $this->type->__toString());
     $this->type->setLabel('');
     $this->assertEquals($expectedCode, $this->type->__toString());
 }
 /**
  * @param string $code
  * @param string $label
  * @param bool   $isVariant
  *
  * @return \Pim\Bundle\CatalogBundle\Model\GroupTypeInterface
  */
 protected function createGroupType($code, $label, $isVariant)
 {
     $type = new GroupType();
     $type->setCode($code);
     $type->setVariant($isVariant);
     $type->setLocale('en_US')->setLabel($label);
     $this->validate($type);
     $this->persist($type);
     return $type;
 }
 /**
  * {@inheritDoc}
  */
 public function setLocale($locale)
 {
     $this->__initializer__ && $this->__initializer__->__invoke($this, 'setLocale', array($locale));
     return parent::setLocale($locale);
 }
 /**
  * @param string $code
  * @param string $label
  * @param bool   $isVariant
  *
  * @return \Pim\Component\Catalog\Model\GroupTypeInterface
  */
 protected function createGroupType($code, $label, $isVariant)
 {
     $type = new GroupType();
     $type->setCode($code);
     $type->setVariant($isVariant);
     $type->setLocale('en_US')->setLabel($label);
     $this->validate($type);
     $this->getContainer()->get('pim_catalog.saver.group_type')->save($type);
     return $type;
 }