/** * {@inheritdoc} */ public function getUsedProductCollection($product = null) { $collection = parent::getUsedProductCollection($product); if (!is_null($this->getStoreFilter($product))) { $collection->setStoreId($this->getStoreFilter($product)); } return $collection; }
public function testGetUsedProductCollection() { $this->assertInstanceOf('Magento\\ConfigurableProduct\\Model\\Resource\\Product\\Type\\Configurable\\Product\\Collection', $this->_model->getUsedProductCollection($this->_product)); }