Make returning the observation optional for validate_observation

scidash · Jan 25, 2018 · 3591f59 · 3591f59
1 parent 107e63e
commit 3591f59
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/sciunit/__init__.py b/sciunit/__init__.py
@@ -245,7 +245,8 @@ def __init__(self, observation, name=None, **params):
         self.verbose = params.pop('verbose',1)
         self.params.update(params)
 
-        self.observation = self.validate_observation(observation)
+        validated = self.validate_observation(observation)
+        self.observation = validated if validated is not None else observation
 
         if self.score_type is None or not issubclass(self.score_type, Score):
             raise Error("Test %s does not specify a score type." % self.name)