diff --git a/python/paddle/v2/framework/tests/test_fill_zeros_like_op.py b/python/paddle/v2/framework/tests/test_fill_zeros_like_op.py
index 6e496f1be93cb1ff4e14b23687fa4e526f3c09ef..e5c862605fb11a5ea1426cf8f9054589dc377ff1 100644
--- a/python/paddle/v2/framework/tests/test_fill_zeros_like_op.py
+++ b/python/paddle/v2/framework/tests/test_fill_zeros_like_op.py
@@ -8,8 +8,8 @@ class TestFillZerosLikeOp(unittest.TestCase):
 
     def setUp(self):
         self.type = "fill_zeros_like"
-        self.Src = numpy.random.random((219, 232)).astype("float32")
-        self.Dst = numpy.zeros_like(self.Src)
+        self.inputs = {'Src': numpy.random.random((219, 232)).astype("float32")}
+        self.outputs = {'Dst': numpy.zeros_like(self.inputs['Src'])}
 
 
 if __name__ == '__main__':