[nit] run swiflint

Author: nan-li

iOS_SDK/OneSignalSDK/OneSignalCoreMocks/MockOSDispatchQueue.swift

@@ -30,7 +30,7 @@ import OneSignalOSCore
 public class MockDispatchQueue: OSDispatchQueue {
     let requestDispatch = DispatchQueue(label: "MockDispatchQueue")
     var numDispatches = 0
-    
+
     public init() {}
 
     public func async(execute work: @escaping @convention(block) () -> Void) {
@@ -46,8 +46,8 @@ public class MockDispatchQueue: OSDispatchQueue {
             self.numDispatches += 1
         }
     }
-    
-    public func waitForDispatches(_ numDispatches: Int) -> Void {
+
+    public func waitForDispatches(_ numDispatches: Int) {
         while self.numDispatches < numDispatches {
             requestDispatch.sync {
                 Thread.sleep(forTimeInterval: TimeInterval(1))

iOS_SDK/OneSignalSDK/OneSignalCoreMocks/OneSignalCoreMocks.swift

@@ -51,9 +51,9 @@ public class OneSignalCoreMocks: NSObject {
         let expectation = XCTestExpectation(description: "Wait for \(seconds) seconds")
         _ = XCTWaiter.wait(for: [expectation], timeout: seconds)
     }
-    
+
     @objc public static func backgroundApp() {
-        if (OSBundleUtils.isAppUsingUIScene()) {
+        if OSBundleUtils.isAppUsingUIScene() {
             if #available(iOS 13.0, *) {
                 NotificationCenter.default.post(name: UIScene.willDeactivateNotification, object: nil)
                 NotificationCenter.default.post(name: UIScene.didEnterBackgroundNotification, object: nil)
@@ -63,9 +63,9 @@ public class OneSignalCoreMocks: NSObject {
             NotificationCenter.default.post(name: UIApplication.didEnterBackgroundNotification, object: nil)
         }
     }
-    
+
     @objc public static func foregroundApp() {
-        if (OSBundleUtils.isAppUsingUIScene()) {
+        if OSBundleUtils.isAppUsingUIScene() {
             if #available(iOS 13.0, *) {
                 NotificationCenter.default.post(name: UIScene.willEnterForegroundNotification, object: nil)
                 NotificationCenter.default.post(name: UIScene.didActivateNotification, object: nil)
@@ -75,19 +75,19 @@ public class OneSignalCoreMocks: NSObject {
             NotificationCenter.default.post(name: UIApplication.didBecomeActiveNotification, object: nil)
         }
     }
-    
+
     @objc public static func resignActive() {
-        if (OSBundleUtils.isAppUsingUIScene()) {
+        if OSBundleUtils.isAppUsingUIScene() {
             if #available(iOS 13.0, *) {
                 NotificationCenter.default.post(name: UIScene.willDeactivateNotification, object: nil)
             }
         } else {
             NotificationCenter.default.post(name: UIApplication.willResignActiveNotification, object: nil)
         }
     }
-    
+
     @objc public static func becomeActive() {
-        if (OSBundleUtils.isAppUsingUIScene()) {
+        if OSBundleUtils.isAppUsingUIScene() {
             if #available(iOS 13.0, *) {
                 NotificationCenter.default.post(name: UIScene.didActivateNotification, object: nil)
             }

iOS_SDK/OneSignalSDK/OneSignalNotificationsTests/OneSignalNotificationsTests.swift

@@ -12,7 +12,7 @@ import OneSignalCoreMocks
 import UIKit
 
 final class OneSignalNotificationsTests: XCTestCase {
-    
+
     var notifTypes: Int32 = 0
     var token: String = ""
 
@@ -38,7 +38,7 @@ final class OneSignalNotificationsTests: XCTestCase {
         // Ensure that badge count == 0
         XCTAssertEqual(UIApplication.shared.applicationIconBadgeNumber, 0)
     }
-    
+
     func testDontclearBadgesWhenAppBecomesActive() throws {
         // NotificationManager Start to register lifecycle listener
         OSNotificationsManager.start()
@@ -51,25 +51,24 @@ final class OneSignalNotificationsTests: XCTestCase {
         // Ensure that badge count == 0
         XCTAssertEqual(UIApplication.shared.applicationIconBadgeNumber, 1)
     }
-    
+
     func testUpdateNotificationTypesOnAppEntersForeground() throws {
         // NotificationManager Start to register lifecycle listener
         OSNotificationsManager.start()
-        
+
         OSNotificationsManager.delegate = self
-        
+
         XCTAssertEqual(self.notifTypes, 0)
-        
+
         // Then background the app
         OneSignalCoreMocks.backgroundApp()
-        
+
         // Foreground the app for within 30 seconds
         OneSignalCoreMocks.foregroundApp()
-        
+
         // Ensure that the delegate is updated with the new notification type
         XCTAssertEqual(self.notifTypes, ERROR_PUSH_NEVER_PROMPTED)
     }
-    
 
 }