AppDelegate.swift

/*
* Copyright (c) 2020, Nordic Semiconductor
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* Redistribution and use in source and binary forms, with or without modification,
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* 1. Redistributions of source code must retain the above copyright notice, this
*    list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright notice, this
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*    other materials provided with the distribution.
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* 3. Neither the name of the copyright holder nor the names of its contributors may
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*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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import UIKit
import CoreBluetoothMock

@UIApplicationMain
class AppDelegate: UIResponder, UIApplicationDelegate {

    // Required for the Storyboard to show up.
    var window: UIWindow?
    
    var mockingEnabled: Bool = false
    
    func application(_ application: UIApplication,
                     didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?) -> Bool {
        // UI Tests can't access app code, so the Blinky mock must be in the app.
        // The "mocking-enabled" argument is set in UITests.
        #if DEBUG
        if CommandLine.arguments.contains("mocking-enabled") {
            mockingEnabled = true
            
            // Setup the CoreBluetoothMock in debug mode. The mock central manager
            // will be used by UI tests.
            if #available(iOS 13.0, *) {
                // Example how the authorization can be set and changed.
                /*
                CBMCentralManagerMock.simulateAuthorization(.notDetermined)
                DispatchQueue.main.asyncAfter(deadline: .now() + .seconds(4)) {
                    CBMCentralManagerMock.simulateAuthorization(.allowedAlways)
                }
                */
                CBMCentralManagerMock.simulateFeaturesSupport = { features in
                    return features.isSubset(of: .extendedScanAndConnect)
                }
            }
            CBMCentralManagerMock.simulateInitialState(.poweredOn)
            CBMCentralManagerMock.simulatePeripherals([blinky, hrm, thingy])

            // Set up initial conditions.
            blinky.simulateProximityChange(.immediate)
            hrm.simulateProximityChange(.near)
            thingy.simulateProximityChange(.far)
            blinky.simulateReset()
        }
        #endif
        
        #if os(macOS)
        // Setting minimum size to 1440x900 px (needed for Screenshots)
        UIApplication.shared.connectedScenes.compactMap { $0 as? UIWindowScene }.forEach { windowScene in
            windowScene.sizeRestrictions?.minimumSize = CGSize(width: 608, height: 338)
        }
        #endif
        
        return true
    }

}