/**
  * Assert that success message is displayed after Store Group has been created.
  *
  * @param StoreIndex $storeIndex
  * @return void
  */
 public function processAssert(StoreIndex $storeIndex)
 {
     \PHPUnit_Framework_Assert::assertEquals(self::SUCCESS_MESSAGE, $storeIndex->getMessagesBlock()->getSuccessMessages());
 }
 /**
  * Assert that success message is displayed after Store View has been created.
  *
  * @param StoreIndex $storeIndex
  * @param string|null $savedMessage
  * @return void
  */
 public function processAssert(StoreIndex $storeIndex, $savedMessage = null)
 {
     $expectedMessage = $savedMessage === null ? self::SUCCESS_MESSAGE : $savedMessage;
     \PHPUnit_Framework_Assert::assertEquals($expectedMessage, $storeIndex->getMessagesBlock()->getSuccessMessages(), 'Wrong success message is displayed.');
 }