refactor: Juice 타입 리팩토링 및 Text 타입 이름 수정

- Juice 타입에 채택되어있는CustomStringConvertible 프로토콜 제거
- Juice 타입 내부 프로퍼티명 description에서 name으로 수정
- Text 타입 이름을 Message로 변

JuiceMaker/JuiceMaker/Controller/JuiceMakerViewController.swift

@@ -50,7 +50,7 @@ class JuiceMakerViewController: UIViewController {
  case orderMangoJuiceButton:
  juice = .mango
  default:
- showNotificationAlert(message: Text.unknownError.description)
+ showNotificationAlert(message: Message.unknownError.description)
  return
  }
 
@@ -60,19 +60,19 @@ class JuiceMakerViewController: UIViewController {
  func mixFruit(juice: Juice) {
  do {
  try juiceMaker.mixFruit(juice: juice)
- showNotificationAlert(message: Text.juiceFinish(juice: juice).description)
+ showNotificationAlert(message: Message.juiceFinish(juice: juice).description)
  } catch RequestError.fruitStockOut {
  showOutOfStockAlert()
  } catch let error as RequestError {
  showNotificationAlert(message: error.errorDescription)
  } catch {
- showNotificationAlert(message: Text.unknownError.description)
+ showNotificationAlert(message: Message.unknownError.description)
  }
  }
 
  @objc func fruitLabelChanged(notification: Notification) {
  guard let fruit = notification.object as? Fruit else {
- showNotificationAlert(message: Text.unknownError.description)
+ showNotificationAlert(message: Message.unknownError.description)
  return
  }
  currentStockLabelUpdate(fruit: fruit, label: fruitlabel(of: fruit))
@@ -89,11 +89,11 @@ class JuiceMakerViewController: UIViewController {
  func currentStockLabelUpdate(fruit: Fruit, label: UILabel) {
  do {
  let stock = try FruitStore.shared.stock(fruit: fruit)
- label.text = stock.description
+ label.Message = stock.description
  } catch let error as RequestError {
  showNotificationAlert(message: error.errorDescription)
  } catch {
- showNotificationAlert(message: Text.unknownError.description)
+ showNotificationAlert(message: Message.unknownError.description)
  }
  }
 
@@ -112,17 +112,17 @@ class JuiceMakerViewController: UIViewController {
  }
  }
 
- func showNotificationAlert(message: String, title: String = Text.ok.description) {
+ func showNotificationAlert(message: String, title: String = Message.ok.description) {
  let alert = UIAlertController(title: nil, message: message, preferredStyle: .alert)
  let cancel = UIAlertAction(title: title, style: .cancel, handler: nil)
  alert.addAction(cancel)
  present(alert, animated: true, completion: nil)
  }
 
  func showOutOfStockAlert() {
- let alert = UIAlertController(title: nil, message: Text.outOfStock.description, preferredStyle: .alert)
- let cancelAction = UIAlertAction(title: Text.cancel.description, style: .cancel, handler: nil)
- let okAction = UIAlertAction(title: Text.ok.description, style: .default) { _ in
+ let alert = UIAlertController(title: nil, message: Message.outOfStock.description, preferredStyle: .alert)
+ let cancelAction = UIAlertAction(title: Message.cancel.description, style: .cancel, handler: nil)
+ let okAction = UIAlertAction(title: Message.ok.description, style: .default) { _ in
  guard let viewController = self.storyboard?.instantiateViewController(withIdentifier: "FruitStoreView") else { return }
  self.present(viewController, animated: true, completion: nil)
  }

JuiceMaker/JuiceMaker/Model/JuiceMaker.swift

@@ -8,7 +8,7 @@ import Foundation
 
 fileprivate typealias Recipe = [Fruit: Int]
 
-enum Juice: String, CustomStringConvertible {
+enum Juice: String {
  case strawberry = "딸기"
  case banana = "바나나"
  case kiwi = "키위"
@@ -17,7 +17,7 @@ enum Juice: String, CustomStringConvertible {
  case mango = "망고"
  case mangoKiwi = "망키"
 
- var description: String {
+ var name: String {
  return rawValue
  }
 

JuiceMaker/JuiceMaker/Model/Text.swift

@@ -7,7 +7,7 @@
 
 import Foundation
 
-enum Text: CustomStringConvertible {
+enum Message: CustomStringConvertible {
  case juiceFinish(juice: Juice)
  case unknownError
  case outOfStock
@@ -17,7 +17,7 @@ enum Text: CustomStringConvertible {
  var description: String {
  switch self {
  case .juiceFinish(let juice):
- return "\(juice) 쥬스 나왔습니다! 맛있게 드세요!"
+ return "\(juice.name) 쥬스 나왔습니다! 맛있게 드세요!"
  case .unknownError:
  return "알 수 없는 에러가 발생했습니다."
  case .outOfStock: