remove v2 framework (#5722)

QiJune · web-flow · commit a391a44dd0cc · 2017-11-17T00:45:01.000-06:00
diff --git a/python/paddle/v2/fluid/tests/test_is_empty_op.py b/python/paddle/v2/fluid/tests/test_is_empty_op.py
@@ -1,7 +1,7 @@
 import unittest
 import numpy as np
-from paddle.v2.framework.op import Operator
-import paddle.v2.framework.core as core
+from paddle.v2.fluid.op import Operator
+import paddle.v2.fluid.core as core
 
 
 def create_tensor(scope, name, np_data):
