diff --git a/tests/test_expansions.py b/tests/test_expansions.py
index e33825a..97d758c 100644
--- a/tests/test_expansions.py
+++ b/tests/test_expansions.py
@@ -65,6 +65,8 @@ class TestExpansions(unittest.TestCase):
         if not isinstance(data, dict):
             print(json.dumps(data, indent=2))
             return data
+        if 'results' not in data:
+            return data
         for result in data['results']:
             values = result['values']
             if values: