/**
* Before an update we check that the product categories are right.
*
* @param PreUpdateEventArgs $event The pre update event.
*/
public function preUpdate(PreUpdateEventArgs $event)
{
$entity = $event->getEntity();
if ($entity instanceof CategorizableInterface) {
$this->categoryIntegrityFixer->fixCategoriesIntegrity($entity);
}
}
/**
* Test that the principal category is assigned when a purchasable has
* categories but not principal category.
*/
public function testFixPurchasableWhenNoPrincipalCategoryButCategories()
{
$purchasable = $this->getNewCategorizablePurchasable(1);
$category = $this->getNewCategory(1);
$purchasable->addCategory($category);
self::$categoryIntegrityFixer->fixCategoriesIntegrity($purchasable);
$principalCategory = $purchasable->getPrincipalCategory();
$this->assertInstanceOf(get_class($category), $principalCategory, 'The principal category should be assigned');
$this->assertEquals(1, $principalCategory->getId(), 'The category assigned as principal category is not the one expected');
}
