addError("Error", ValidationResult::TYPE_ERROR, null, ValidationResult::CAST_HTML); $result->addMessage("Message", ValidationResult::TYPE_GOOD); $serialised = serialize($result); /** * @var ValidationResult $result2 */ $result2 = unserialize($serialised ?? ''); $this->assertEquals( [ [ 'message' => 'Error', 'fieldName' => null, 'messageCast' => ValidationResult::CAST_HTML, 'messageType' => ValidationResult::TYPE_ERROR, ], [ 'message' => 'Message', 'fieldName' => null, 'messageCast' => ValidationResult::CAST_TEXT, 'messageType' => ValidationResult::TYPE_GOOD, ] ], $result2->getMessages() ); $this->assertFalse($result2->isValid()); } }