从模拟器关闭应用程序时的iOS调试位置监控

似乎我的应用程序在处于终止状态时未启动并使用位置更新进行调用 .

因为我有点难以测试不起作用的东西（当你不得不在办公室内来回移动试图触发显着的位置变化时，使用真实的设备并不容易），有没有办法模拟应用程序关闭时模拟器中的位置更改？

我已经尝试过使用模拟器>调试>位置> [City Bicyce Ride，...]，但它似乎只在应用程序运行时才有效 . 我甚至尝试创建一个方案，在编译后应用程序不会自动启动 .

您对如何调试此类问题有任何建议吗？ （到目前为止，我只是在每次启动应用程序时都会记录单独的文件，即使不幸的是，当处于关闭状态时应用程序不会在后台启动）

这是我的app委托中的代码：

lazy var locationManagerFitness: CLLocationManager! = {
        let manager = CLLocationManager()
        manager.desiredAccuracy = kCLLocationAccuracyBest
        manager.distanceFilter = 1.0
        manager.activityType = CLActivityType.Fitness
        manager.delegate = self
        manager.requestAlwaysAuthorization()
        return manager
    }()

    func startLocationMonitoring()
    {
        locationManagerFitness.stopMonitoringSignificantLocationChanges()
        locationManagerFitness.startUpdatingLocation()
    }

    func startLocationMonitoringSignificantChanges()
    {
        locationManagerFitness.stopUpdatingLocation()
        locationManagerFitness.startMonitoringSignificantLocationChanges()
    }

    // MARK: - CLLocationManagerDelegate

   func locationManager(manager: CLLocationManager, didUpdateLocations locations: [CLLocation])
    {

        if manager == locationManagerFitness
        {
            log.debug("locationManagerFitness:")
        }

        for newLocation in locations
        {
            saveLocation(newLocation)

            if UIApplication.sharedApplication().applicationState == .Active {
                log.debug("App is active. New location is \( newLocation )")
            } else {
                log.debug("App is in background. New location is \( newLocation )")
            }
        }

    }

    func saveLocation(location: CLLocation) -> Location {

        let entity =  NSEntityDescription.entityForName("Location",
                                                        inManagedObjectContext:managedObjectContext)
        let locationCD = NSManagedObject(entity: entity!,
                                         insertIntoManagedObjectContext: managedObjectContext) as! Location

        locationCD.setValue(location.coordinate.latitude, forKey: "latitude")
        locationCD.setValue(location.coordinate.longitude, forKey: "longitude")
        locationCD.setValue(NSDate(), forKey: "creationDate")

        do {
            try managedObjectContext.save()
        } catch let error as NSError  {
            print("Could not save \(error), \(error.userInfo)")
        }

        return locationCD
    }

    func application(application: UIApplication, didFinishLaunchingWithOptions launchOptions: [NSObject: AnyObject]?)
-> Bool {


        //Logs
        let documentDirectoryURL = try! NSFileManager.defaultManager().URLForDirectory(.DocumentDirectory, inDomain: .UserDomainMask, appropriateForURL: nil, create: true)

        let dayTimePeriodFormatter = NSDateFormatter()
        dayTimePeriodFormatter.dateFormat = "hh:mm_dd-MM-yyyy"
        let dateString = dayTimePeriodFormatter.stringFromDate(NSDate())
        let logURL = documentDirectoryURL.URLByAppendingPathComponent("log_\( dateString ).txt")
        log.setup(.Debug, showThreadName: true, showLogLevel: true, showFileNames: true, showLineNumbers: true, writeToFile: logURL, fileLogLevel: .Debug)

        log.debug("Starting app...")

        // StatusBar
        UIApplication.sharedApplication().statusBarStyle = .LightContent

        switch CLLocationManager.authorizationStatus()
        {
        case .AuthorizedAlways:
            if let _ = launchOptions?[UIApplicationLaunchOptionsLocationKey]
            {
                startLocationMonitoringSignificantChanges()
            }
        default:
            break;
        }

        log.debug("App started!")

        return true
    }

    func applicationDidEnterBackground(application: UIApplication) {
        // Use this method to release shared resources, save user data, invalidate timers, and store enough application state information to restore your application to its current state in case it is terminated later.
        // If your application supports background execution, this method is called instead of applicationWillTerminate: when the user quits.
        log.debug("startLocationMonitoringSignificantChanges")
        startLocationMonitoringSignificantChanges()
    }

    func applicationDidBecomeActive(application: UIApplication) {
        // Restart any tasks that were paused (or not yet started) while the application was inactive. If the application was previously in the background, optionally refresh the user interface.
        log.debug("startLocationMonitoring")
        startLocationMonitoring()
    }

上述代码的行为是应用程序仅在活动时监视用户位置更改 . 查看下面的图像很清楚，模拟器似乎继续移动Bicycle Ride的位置，但AppDelegate CLLocationManagerDelegate的locationManager（管理器：CLLocationManager，didUpdateLocations位置：[CLLocation]）在应用程序终止或后台时不会被调用：