fix: sdk wrappers not having device token registered because of application lifecycle

.github/workflows/build-sample-apps.yml

@@ -51,7 +51,7 @@ jobs:
 
     - name: pod install if app uses CocoaPods 
       if: steps.check_podfile_exists.outputs.files_exists == 'true'
-      run: pod install 
+      run: pod install --repo-update
 
     - name: Install tools for Fastlane build to use
       run: brew install xcbeautify    

Sources/Common/DIGraph.swift

@@ -22,10 +22,28 @@
      DIGraph.shared.override(mockOffRoadWheels, OffRoadWheels.self)
      ```
      */
-    public func override<Value: Any>(value: Value, forType type: Value.Type) {
+    public func override<T: Any>(value: T, forType type: T.Type) {
         overrides[String(describing: type)] = value
     }
 
+    // Retrieves an overridden instance of a specified type from the `overrides` dictionary.
+    // If an overridden instance exists and can be cast to the specified type, it is returned; otherwise, nil is returned.
+    public func getOverriddenInstance<T: Any>() -> T? {
+        // Get the type name as the key for the dictionary.
+        let typeName = String(describing: T.self)
+
+        guard overrides[typeName] != nil else {
+            return nil // no override set. Quit early.
+        }
+
+        // Get and cast the overridden instance from the dictionary.
+        guard let overriddenInstance = overrides[typeName] as? T else {
+            fatalError("Failed to cast overridden instance to type '\(typeName)'.")
+        }
+
+        return overriddenInstance
+    }
+
     /**
      Reset graph. Meant to be used in `tearDown()` of tests.
      */

Sources/Common/Store/GlobalDataStore.swift

@@ -12,6 +12,14 @@ public protocol GlobalDataStore: AutoMockable {
     func deleteAll()
 }
 
+/*
+ A datastore that is not tied to a specific site-id. This is data that is to be shared across all site-ids.
+
+ For example, device tokens. Device tokens are tied to a device and therefore, the value can be used between many different site-ids.
+
+ At this time, this object is added to the DI graph as that is still the preferred way to get an instance of it as it makes automated tests easier to write. However, for some use cases you need to get an instance of this class before the DI graph is constructed. In those scenarios, this class provides a way to get an instance not from the DI graph.
+ */
+
 // sourcery: InjectRegister = "GlobalDataStore"
 public class CioGlobalDataStore: GlobalDataStore {
     private let keyValueStorage: KeyValueStorage
@@ -34,10 +42,14 @@ public class CioGlobalDataStore: GlobalDataStore {
         }
     }
 
-    public init(keyValueStorage: KeyValueStorage) {
+    // constructor for automated tests to inject dependencies and also the constructor used by DI graph
+    public init(keyValueStorage: GlobalKeyValueStorage) {
         self.keyValueStorage = keyValueStorage
+    }
 
-        self.keyValueStorage.switchToGlobalDataStore()
+    // How to get instance before DI graph is constructed
+    public static func getInstance() -> GlobalDataStore {
+        CioGlobalDataStore(keyValueStorage: GlobalKeyValueStorage.getInstance())
     }
 
     public func deleteAll() {

Sources/Common/Util/KeyValueStorage.swift

@@ -1,5 +1,24 @@
 import Foundation
 
+/**
+ A version of KeyValueStorage that does not store data to a specific site-id. The data stored here is meant to be shared amongst all site-ids.
+ */
+// sourcery: InjectRegister = "GlobalKeyValueStorage"
+public class GlobalKeyValueStorage: UserDefaultsKeyValueStorage {
+    // Used for automated tests
+    override init(siteId: SiteId, deviceMetricsGrabber: DeviceMetricsGrabber) {
+        super.init(siteId: siteId, deviceMetricsGrabber: deviceMetricsGrabber)
+
+        switchToGlobalDataStore()
+    }
+
+    public static func getInstance() -> GlobalKeyValueStorage {
+        let newInstance = GlobalKeyValueStorage(siteId: "", deviceMetricsGrabber: DeviceMetricsGrabberImpl())
+        newInstance.switchToGlobalDataStore()
+        return newInstance
+    }
+}
+
 /**
  Stores data in key/value pairs.
  */