質問編集履歴
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title
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File without changes
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body
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@@ -4,6 +4,31 @@
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4
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また、画面遷移のテストコードの書き方はどのように記述すればいいのでしょうか？調べてみましたが、自分では理解することが困難でした。
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5
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テストのことを全く考えずにコードを書いてしまったので、テストしやすいコードの書き方という観点からも、こういう書き方にするべきというご意見がありましたら、ご指摘お願いいたします。
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6
6
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```swift
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7
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+
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8
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+
import UIKit
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9
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import FirebaseFirestore
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10
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import Firebase
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11
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+
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12
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class EditViewController: UIViewController,UITextFieldDelegate {
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13
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+
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14
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let db = Firestore.firestore()
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15
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var titleString = String()
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16
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var moneyString = String()
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17
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var descriptionString = String()
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18
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var documentIdString = String()
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19
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20
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@IBOutlet weak var editButton: UIButton!
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@IBOutlet weak var titleTextField: UITextField!
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@IBOutlet weak var moneyTextField: UITextField!
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23
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@IBOutlet weak var descriptionTextField: UITextField!
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24
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override func viewDidLoad() {
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25
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super.viewDidLoad()
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titleTextField.text = titleString
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27
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moneyTextField.text = moneyString
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28
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descriptionTextField.text = descriptionString
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29
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moneyTextField.keyboardType = UIKeyboardType.numberPad
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30
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}
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31
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7
32
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@IBAction func edit(_ sender: Any) {
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8
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let title = titleTextField.text
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9
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let money = moneyTextField.text!
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@@ -15,11 +40,36 @@
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15
40
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if let err = err {
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16
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print("Error updating document: (err)")
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17
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} else {
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18
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-
let indexVC = self.storyboard?.instantiateViewController(identifier: "index") as! IndexViewController
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19
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-
indexVC.modalPresentationStyle = .fullScreen
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20
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-
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43
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print("Document successfully updated")
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21
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}
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22
45
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}
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46
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let indexVC = self.storyboard?.instantiateViewController(identifier: "index") as! IndexViewController
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47
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indexVC.modalPresentationStyle = .fullScreen
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48
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present(indexVC, animated: true, completion: nil)
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23
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}
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24
50
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51
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func textFieldShouldReturn(_ textField: UITextField) -> Bool {
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52
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if titleTextField.text == ""||moneyTextField.text == ""{
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53
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editButton.isEnabled = false
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54
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}else{
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55
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editButton.isEnabled = true
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56
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}
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57
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titleTextField.resignFirstResponder()
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58
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moneyTextField.resignFirstResponder()
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59
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descriptionTextField.resignFirstResponder()
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60
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return true
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61
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}
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62
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+
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63
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override func touchesBegan(_ touches: Set<UITouch>, with event: UIEvent?) {
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64
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if titleTextField.text == ""||moneyTextField.text == ""{
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65
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editButton.isEnabled = false
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66
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}else{
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67
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68
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editButton.isEnabled = true
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69
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}
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70
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titleTextField.resignFirstResponder()
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71
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moneyTextField.resignFirstResponder()
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72
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descriptionTextField.resignFirstResponder()
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73
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+
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74
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+
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25
75
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```
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