public function hasProductOutOfStockValidationMessage(ProductInterface $product);
/** * @Then /^I should not be notified that (this product) does not have sufficient stock$/ */ public function iShouldNotBeNotifiedThatThisProductDoesNotHaveSufficientStock(ProductInterface $product) { Assert::false($this->showPage->hasProductOutOfStockValidationMessage($product), sprintf('I should see validation message for %s product', $product->getName())); }