Fix py3 test

chardmeier · Feb 6, 2016 · 359f91f · 359f91f
1 parent f3fd56d
commit 359f91f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/tests/keras/test_models.py b/tests/keras/test_models.py
@@ -424,7 +424,7 @@ def output_shape(input_shapes):
     # test "join" mode in Lambda
     def difference(input_dict):
         assert(len(input_dict) == 2)
-        keys = input_dict.keys()
+        keys = list(input_dict.keys())
         return input_dict[keys[0]] - input_dict[keys[1]]
 
     g = Graph()