[AltStore] Test background app refresh via silent pushes

AltStore/AltStore.entitlements

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>aps-environment</key>
+	<string>development</string>
+</dict>
+</plist>

AltStore/AppDelegate.swift

@@ -102,6 +102,25 @@ extension AppDelegate
         
         UNUserNotificationCenter.current().requestAuthorization(options: [.alert, .badge, .sound]) { (success, error) in
         }
+        
+        #if DEBUG
+        UIApplication.shared.registerForRemoteNotifications()
+        #endif
+    }
+    
+    func application(_ application: UIApplication, didRegisterForRemoteNotificationsWithDeviceToken deviceToken: Data)
+    {
+        let tokenParts = deviceToken.map { data -> String in
+            return String(format: "%02.2hhx", data)
+        }
+        
+        let token = tokenParts.joined()
+        print("Push Token:", token)
+    }
+    
+    func application(_ application: UIApplication, didReceiveRemoteNotification userInfo: [AnyHashable : Any], fetchCompletionHandler completionHandler: @escaping (UIBackgroundFetchResult) -> Void)
+    {
+        self.application(application, performFetchWithCompletionHandler: completionHandler)
     }
     
     func application(_ application: UIApplication, performFetchWithCompletionHandler completionHandler: @escaping (UIBackgroundFetchResult) -> Void)

AltStore/Info.plist

@@ -45,6 +45,7 @@
 	<array>
 		<string>audio</string>
 		<string>fetch</string>
+		<string>remote-notification</string>
 	</array>
 	<key>UILaunchStoryboardName</key>
 	<string>LaunchScreen</string>