Add a test for clear_all_user_sessions

tests/cache/test_cache.py

@@ -1,6 +1,7 @@
 #!/usr/bin/env python
 # -*- coding: utf-8 -*-
 
+from CTFd.cache import clear_user_session, clear_all_user_sessions
 from CTFd.models import Users
 from CTFd.utils.user import is_admin, get_current_user
 from CTFd.utils.security.auth import login_user
@@ -26,12 +27,40 @@ def test_clear_user_session():
             user.type = "admin"
             app.db.session.commit()
 
-        # The user's type should now be admin
+            # Should still return False because this is still cached
+            assert is_admin() is False
+
+            clear_user_session(user_id=2)
+
+            # Should now return True after clearing cache
+            assert is_admin() is True
+    destroy_ctfd(app)
+
+
+def test_clear_all_user_sessions():
+    app = create_ctfd()
+    with app.app_context():
+        register_user(app)
+
+        # Users by default should have a non-admin type
         user = Users.query.filter_by(id=2).first()
         with app.test_request_context("/"):
             login_user(user)
             user = get_current_user()
             assert user.id == 2
-            assert user.type == "admin"
+            assert user.type == "user"
+            assert is_admin() is False
+
+            # Set the user's updated type
+            user = Users.query.filter_by(id=2).first()
+            user.type = "admin"
+            app.db.session.commit()
+
+            # Should still return False because this is still cached
+            assert is_admin() is False
+
+            clear_all_user_sessions()
+
+            # Should now return True after clearing cache
             assert is_admin() is True
     destroy_ctfd(app)