#19 Tests

* refactors sharing user setting by introducing share_with(user) and share_with_list(user_list) for BaseObject for a more self-explanatory sharing

compensation/models.py

@@ -235,12 +235,13 @@ class Compensation(AbstractCompensation):
         Checks whether a given user has access to this object
 
         Args:
-            user ():
+            user (User): The user to be checked
 
         Returns:
 
         """
-        return self.intervention.users.filter(id=user.id)
+        # Compensations inherit their shared state from the interventions
+        return self.intervention.is_shared_with(user)
 
     def get_LANIS_link(self) -> str:
         """ Generates a link for LANIS depending on the geometry