Add more timeout for test method.

Author: tapashmajumder

swift-sdk/Internal/RequestHandlerProtocol.swift

@@ -5,7 +5,7 @@
 import Foundation
 
 /// `InternalIterableAPI` will delegate all network related calls to this protocol.
-protocol RequestHandlerProtocol: class {
+protocol RequestHandlerProtocol: AnyObject {
     var offlineMode: Bool { get set }
 
     func start()

tests/offline-events-tests/HealthMonitorTests.swift

@@ -67,7 +67,7 @@ class HealthMonitorTests: XCTestCase {
 
         internalAPI.track("myEvent")
         internalAPI.track("myEvent2").onSuccess { _ in
-            DispatchQueue.main.async {
+            DispatchQueue.main.asyncAfter(deadline: .now() + 1.0) {
                 internalAPI.track("myEvent3")
             }
         }