Add tests for 1.1.0 features

PortfolioJournal/Services/ReviewPromptService.swift

@@ -8,38 +8,59 @@ final class ReviewPromptService {
     private let checkInCountKey = "reviewPromptCheckinCount"
     private let minCheckInsBetweenPrompts = 3
     private let minDaysBetweenPrompts = 90
+    private let userDefaults: UserDefaults
+    private let dateProvider: () -> Date
+    private let reviewRequestHandler: () -> Void
 
-    private init() {}
+    private init() {
+        userDefaults = .standard
+        dateProvider = Date.init
+        reviewRequestHandler = ReviewPromptService.defaultReviewRequestHandler
+    }
+
+    init(
+        userDefaults: UserDefaults,
+        dateProvider: @escaping () -> Date,
+        reviewRequestHandler: @escaping () -> Void
+    ) {
+        self.userDefaults = userDefaults
+        self.dateProvider = dateProvider
+        self.reviewRequestHandler = reviewRequestHandler
+    }
 
     func recordMonthlyCheckInCompleted() {
-        let currentCount = UserDefaults.standard.integer(forKey: checkInCountKey)
-        UserDefaults.standard.set(currentCount + 1, forKey: checkInCountKey)
+        let currentCount = userDefaults.integer(forKey: checkInCountKey)
+        userDefaults.set(currentCount + 1, forKey: checkInCountKey)
         requestReviewIfEligible()
     }
 
     private func requestReviewIfEligible() {
-        let now = Date()
-        if let lastPrompt = UserDefaults.standard.object(forKey: lastPromptKey) as? Date {
+        let now = dateProvider()
+        if let lastPrompt = userDefaults.object(forKey: lastPromptKey) as? Date {
             let daysSince = now.timeIntervalSince(lastPrompt) / 86_400
             if daysSince < Double(minDaysBetweenPrompts) {
                 return
             }
         }
 
-        let count = UserDefaults.standard.integer(forKey: checkInCountKey)
+        let count = userDefaults.integer(forKey: checkInCountKey)
         guard count >= minCheckInsBetweenPrompts else { return }
 
         requestReview()
     }
 
     private func requestReview() {
+        reviewRequestHandler()
+        userDefaults.set(dateProvider(), forKey: lastPromptKey)
+        userDefaults.set(0, forKey: checkInCountKey)
+    }
+
+    private static func defaultReviewRequestHandler() {
         guard let scene = UIApplication.shared.connectedScenes.first as? UIWindowScene else { return }
         if #available(iOS 18.0, *) {
             AppStore.requestReview(in: scene)
         } else {
             SKStoreReviewController.requestReview(in: scene)
         }
-        UserDefaults.standard.set(Date(), forKey: lastPromptKey)
-        UserDefaults.standard.set(0, forKey: checkInCountKey)
     }
 }