From 3acbe94b63236e6a7b854dd92eb469d14dfda671 Mon Sep 17 00:00:00 2001
From: Zhihui Xia <zhvxia@amazon.com>
Date: Mon, 15 Jul 2024 09:28:32 -0700
Subject: [PATCH] ios13 quick test

---
 .github/workflows/ci.yml                      |  2 +-
 .../MqttClient/MqttClient/ContentView.swift   |  3 +-
 .../MqttClient/MqttClient/MqttClientApp.swift | 34 ++++++++++++++++++-
 3 files changed, 35 insertions(+), 4 deletions(-)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index a105ee71..8cfb5de9 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -164,7 +164,7 @@ jobs:
           --run_id ${{ github.run_id }} \
           --run_attempt ${{ github.run_attempt }} \
           --project_arn $(aws secretsmanager get-secret-value --region us-east-1 --secret-id "ci/DeviceFarm/ProjectArn" --query "SecretString" | cut -f2 -d\") \
-          --device_pool_arn $(aws secretsmanager get-secret-value --region us-east-1 --secret-id "ci/DeviceFarm/iOSPoolArn" --query "SecretString" | cut -f2 -d\") \
+          --device_pool_arn $(aws secretsmanager get-secret-value --region us-east-1 --secret-id "ci/DeviceFarm/iOS13PoolArn" --query "SecretString" | cut -f2 -d\") \
           --app_file_path ./output/MqttClient.ipa \
           --test_file_path ./workspace/test_bundle.zip \
           --test_spec_file_path ./DeviceFarmScript/test_spec.yml
diff --git a/Test/IntegrationTests/MqttClient/MqttClient/ContentView.swift b/Test/IntegrationTests/MqttClient/MqttClient/ContentView.swift
index 9cd65ba0..ef81a3eb 100644
--- a/Test/IntegrationTests/MqttClient/MqttClient/ContentView.swift
+++ b/Test/IntegrationTests/MqttClient/MqttClient/ContentView.swift
@@ -11,9 +11,8 @@ let TEST_PORT: UInt32 = 1883
 var mqttTestContext = MqttTestContext()
 var client: Mqtt5Client?
 
-@available(iOS 14.0, *)
 struct ContentView: View {
-    @StateObject var testContext = mqttTestContext
+    @ObservedObject var testContext = mqttTestContext
     var body: some View {
         VStack {
             Button("Setup Client and Start") {
diff --git a/Test/IntegrationTests/MqttClient/MqttClient/MqttClientApp.swift b/Test/IntegrationTests/MqttClient/MqttClient/MqttClientApp.swift
index bf1d2b90..0855dfb6 100644
--- a/Test/IntegrationTests/MqttClient/MqttClient/MqttClientApp.swift
+++ b/Test/IntegrationTests/MqttClient/MqttClient/MqttClientApp.swift
@@ -3,8 +3,22 @@
 
 import SwiftUI
 
-@available(iOS 14.0, *)
+
 @main
+struct MqttClientAppWrapper {
+    static func main() {
+        if #available(iOS 14.0, *) {
+            MqttClientApp.main()
+        }
+        else {
+            // The main actor only exists for 14.0 and above.
+            UIApplicationMain(CommandLine.argc, CommandLine.unsafeArgv, nil, NSStringFromClass(SceneDelegate.self))
+        }
+    }
+}
+
+
+@available(iOS 14.0, *)
 struct MqttClientApp: App {
     var body: some Scene {
         WindowGroup {
@@ -12,3 +26,21 @@ struct MqttClientApp: App {
         }
     }
 }
+
+
+class SceneDelegate: UIResponder, UIWindowSceneDelegate {
+
+    var window: UIWindow?
+
+    func scene(_ scene: UIScene, willConnectTo session: UISceneSession, options connectionOptions: UIScene.ConnectionOptions) {
+        let contentView = ContentView()
+
+        // Use a UIHostingController as window root view controller.
+        if let windowScene = scene as? UIWindowScene {
+            let window = UIWindow(windowScene: windowScene)
+            window.rootViewController = UIHostingController(rootView: contentView)
+            self.window = window
+            window.makeKeyAndVisible()
+        }
+    }
+}