Fix crash from ServiceLocator.grdbManager when feature flag is disabled by only resetting ServiceLocator.grdbManager when feature flag is enabled. MockStoresManager.deauthenticate depends on DefaultStoresManager implementation for some auth related test cases.

Author: jaclync

WooCommerce/Classes/Yosemite/DefaultStoresManager.swift

@@ -269,11 +269,15 @@ class DefaultStoresManager: StoresManager {
         ServiceLocator.analytics.refreshUserData()
         ZendeskProvider.shared.reset()
         ServiceLocator.storageManager.reset()
-        do {
-            try ServiceLocator.grdbManager.reset()
-        } catch {
-            DDLogError("Could not reset GRDB database: \(error)")
+
+        if ServiceLocator.featureFlagService.isFeatureFlagEnabled(.pointOfSaleLocalCatalogi1) {
+            do {
+                try ServiceLocator.grdbManager.reset()
+            } catch {
+                DDLogError("Could not reset GRDB database: \(error)")
+            }
         }
+
         ServiceLocator.productImageUploader.reset()
 
         updateAndReloadWidgetInformation(with: nil)

WooCommerce/WooCommerceTests/Mocks/MockStoresManager.swift

@@ -50,10 +50,6 @@ final class MockStoresManager: DefaultStoresManager {
     func reset() {
         receivedActions = []
     }
-
-    override func deauthenticate() -> any StoresManager {
-        self
-    }
 }
 
 // MARK: - Mocking