1  //
  2  //  MockHealthKitService.swift
  3  //  BalanceKitTests
  4  //
  5  //  Created by Alexander Kunau on 13.12.25.
  6  //
  7  
  8  import Foundation
  9  import HealthKit
 10  @testable import BalanceKit
 11  
 12  class MockHealthManager: HealthManager {
 13      var mockIsAuthorized: Bool = true
 14      var mockActiveCaloriesBurned: Double = 0
 15      var mockSteps: Int = 0
 16      var mockWaterConsumed: Double = 0
 17      var shouldFailNextOperation: Bool = false
 18      var authorizationCallCount: Int = 0
 19      var saveCallCount: Int = 0
 20      
 21      override var isAuthorized: Bool {
 22          get { mockIsAuthorized }
 23          set { mockIsAuthorized = newValue }
 24      }
 25      
 26      override var activeCaloriesBurned: Double {
 27          get { mockActiveCaloriesBurned }
 28          set { mockActiveCaloriesBurned = newValue }
 29      }
 30      
 31      override var steps: Int {
 32          get { mockSteps }
 33          set { mockSteps = newValue }
 34      }
 35      
 36      override var waterConsumed: Double {
 37          get { mockWaterConsumed }
 38          set { mockWaterConsumed = newValue }
 39      }
 40      
 41      override init() {
 42          super.init()
 43          self.mockIsAuthorized = true
 44      }
 45      
 46      override func requestAuthorization() {
 47          authorizationCallCount += 1
 48          if shouldFailNextOperation {
 49              mockIsAuthorized = false
 50          } else {
 51              mockIsAuthorized = true
 52          }
 53      }
 54      
 55      override func saveFoodItem(name: String, calories: Double, protein: Double, carbs: Double, fat: Double) {
 56          saveCallCount += 1
 57          if shouldFailNextOperation {
 58              // Simulate failure - do nothing
 59              return
 60          }
 61          // Simulate success
 62      }
 63      
 64      override func addWater(milliliters: Double) {
 65          if shouldFailNextOperation {
 66              // Simulate failure
 67              return
 68          }
 69          mockWaterConsumed += milliliters
 70          objectWillChange.send()
 71      }
 72      
 73      override func fetchTodaysData() {
 74          if !shouldFailNextOperation {
 75              mockActiveCaloriesBurned = 250.0
 76              mockSteps = 5000
 77              mockWaterConsumed = 1000.0
 78          }
 79      }
 80      
 81      override func fetchActiveCaloriesForDate(_ date: Date, completion: @escaping (Double) -> Void) {
 82          if shouldFailNextOperation {
 83              completion(0)
 84          } else {
 85              completion(mockActiveCaloriesBurned)
 86          }
 87      }
 88      
 89      override func fetchStepsForDate(_ date: Date, completion: @escaping (Int) -> Void) {
 90          if shouldFailNextOperation {
 91              completion(0)
 92          } else {
 93              completion(mockSteps)
 94          }
 95      }
 96      
 97      override func fetchWaterIntakeForDate(_ date: Date, completion: @escaping (Double) -> Void) {
 98          if shouldFailNextOperation {
 99              completion(0)
100          } else {
101              completion(mockWaterConsumed)
102          }
103      }
104  }