Use len to check cache emptiness in tests.test_cached_property

pydanny · Nov 23, 2018 · 86cb604 · 86cb604
1 parent fd5166d
commit 86cb604
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/tests/test_cached_property.py b/tests/test_cached_property.py
@@ -164,7 +164,7 @@ def test_garbage_collection(self):
         # remove the only reference to the Check instance
         del check
         # make sure the cache of the deleted object was removed
-        self.assertEqual(Check.add_cached.cache, {})
+        self.assertEqual(len(Check.add_cached.cache), 0)
 
     def test_object_independent(self):
         Check = CheckFactory(self.cached_property_factory)