From 1844892593b1b6512a43aa4dcc58c32512706ac5 Mon Sep 17 00:00:00 2001
From: thunder95 <290844930@qq.com>
Date: Thu, 28 Jul 2022 00:40:18 +0000
Subject: [PATCH] remove grad test

---
 .../tests/unittests/test_count_nonzero_api.py | 26 -------------------
 1 file changed, 26 deletions(-)

diff --git a/python/paddle/fluid/tests/unittests/test_count_nonzero_api.py b/python/paddle/fluid/tests/unittests/test_count_nonzero_api.py
index 7518091168c02..8f1d4fe850065 100644
--- a/python/paddle/fluid/tests/unittests/test_count_nonzero_api.py
+++ b/python/paddle/fluid/tests/unittests/test_count_nonzero_api.py
@@ -81,32 +81,6 @@ def test_errors(self):
             x = paddle.fluid.data('X', [10, 12], 'int32')
             self.assertRaises(ValueError, paddle.count_nonzero, x, axis=10)
 
-    def test_api_dygraph_grad(self):
-        paddle.disable_static(self.place)
-
-        def test_case(x, axis=None, keepdim=False):
-            if isinstance(axis, list):
-                axis = list(axis)
-                if len(axis) == 0:
-                    axis = None
-            x_tensor = paddle.to_tensor(x, stop_gradient=False)
-            y = paddle.count_nonzero(x_tensor, axis, keepdim)
-            dx = paddle.grad(y, x_tensor)[0].numpy()
-            self.assertEqual(
-                np.allclose(np.sum(np.ones_like(x, dtype=np.int64)), dx.sum()),
-                True)
-
-        test_case(self.x)
-        test_case(self.x, None)
-        test_case(self.x, -1)
-        test_case(self.x, keepdim=True)
-        test_case(self.x, 2, keepdim=True)
-        test_case(self.x, [0, 2])
-        test_case(self.x, (0, 2))
-        test_case(self.x, (0, 1, 3))
-        test_case(self.x, [0, 1, 2, 3])
-        paddle.enable_static()
-
 
 if __name__ == "__main__":
     unittest.main()