public function isSalable($product = null) { if ($this->getProduct($product)->hasData('is_salable')) { return $this->getProduct($product)->getData('is_salable'); } return parent::isSalable($product); }
public function testIsSalable() { $this->_product->unsetData('is_salable'); $this->assertTrue($this->_model->isSalable($this->_product)); }