Add ConnectivityObserver to ServiceLocator back to make sure network monitoring works properly

Author: itsmeichigo

WooCommerce/Classes/ServiceLocator/ServiceLocator.swift

@@ -70,6 +70,10 @@ final class ServiceLocator {
     ///
     private static var _receiptPrinter: PrinterService = AirPrintReceiptPrinterService()
 
+    /// Observer for network connectivity
+    ///
+    private static var _connectivityObserver: ConnectivityObserver = DefaultConnectivityObserver()
+
     // MARK: - Getters
 
     /// Provides the access point to the analytics.
@@ -182,6 +186,12 @@ final class ServiceLocator {
     static var receiptPrinterService: PrinterService {
         _receiptPrinter
     }
+
+    /// Provides access point to the ConnectivityObserver.
+    /// - Returns: An implementation of the ConnectivityObserver protocol.
+    static var connectivityObserver: ConnectivityObserver {
+        _connectivityObserver
+    }
 }
 
 
@@ -292,6 +302,14 @@ extension ServiceLocator {
 
         _receiptPrinter = mock
     }
+
+    static func setConnectivityObserver(_ mock: ConnectivityObserver) {
+        guard isRunningTests() else {
+            return
+        }
+
+        _connectivityObserver = mock
+    }
 }