Firestore Offline Persistence

Firestore rules:

rules_version = '2';

service cloud.firestore {
  match /databases/{database}/documents {
    match /test-collection/{document=**} {
      allow read, write: if request.auth != null;
    }
  }
}

Steps:

• Launch the web app
• Click + -> The value is increased.
• Delete site data in Chrome: Settings -> Privacy & Security -> See all site data and permissions -> Delete localhost
• As expected an error with Permissions is shown.
• Refresh the tab
• It shows that the doc doesn't exit. Expected: it should display the latest value.
• Click + -> The value is increased and updated.

If persistence is off, it works as expected: it shows the latest value after tab refresh.

FirebaseFirestore.instance.settings =
       const Settings(persistenceEnabled: false);