/**
* Assert that message "You deleted the product attribute." is present on Attribute page
*
* @param CatalogProductAttributeIndex $attributeIndex
* @return void
*/
public function processAssert(CatalogProductAttributeIndex $attributeIndex)
{
$actualMessage = $attributeIndex->getMessagesBlock()->getSuccessMessage();
\PHPUnit_Framework_Assert::assertEquals(self::SUCCESS_MESSAGE, $actualMessage, 'Wrong success message is displayed.' . "\nExpected: " . self::SUCCESS_MESSAGE . "\nActual: " . $actualMessage);
}