From ab37c8e9a1f05e4593ccefccf74089d17e0def89 Mon Sep 17 00:00:00 2001
From: Shijie <505749828@qq.com>
Date: Tue, 9 Aug 2022 19:23:31 +0800
Subject: [PATCH] Fix random seed for test_distribution_* UTs (#45003)

---
 .../unittests/distribution/test_distribution_beta_static.py    | 1 +
 .../unittests/distribution/test_distribution_categorical.py    | 2 ++
 .../unittests/distribution/test_distribution_constraint.py     | 2 ++
 .../unittests/distribution/test_distribution_dirichlet.py      | 2 ++
 .../distribution/test_distribution_dirichlet_static.py         | 1 +
 .../unittests/distribution/test_distribution_expfamily.py      | 2 ++
 .../distribution/test_distribution_expfamily_static.py         | 1 +
 .../unittests/distribution/test_distribution_independent.py    | 2 ++
 .../distribution/test_distribution_independent_static.py       | 1 +
 .../tests/unittests/distribution/test_distribution_normal.py   | 2 ++
 .../unittests/distribution/test_distribution_transform.py      | 3 +++
 .../distribution/test_distribution_transform_static.py         | 2 ++
 .../tests/unittests/distribution/test_distribution_uniform.py  | 2 ++
 .../tests/unittests/distribution/test_distribution_variable.py | 2 ++
 python/paddle/fluid/tests/unittests/distribution/test_kl.py    | 2 ++
 .../fluid/tests/unittests/distribution/test_kl_static.py       | 2 ++
 16 files changed, 29 insertions(+)

diff --git a/python/paddle/fluid/tests/unittests/distribution/test_distribution_beta_static.py b/python/paddle/fluid/tests/unittests/distribution/test_distribution_beta_static.py
index 83b66f5c2b2..6fa6b276929 100644
--- a/python/paddle/fluid/tests/unittests/distribution/test_distribution_beta_static.py
+++ b/python/paddle/fluid/tests/unittests/distribution/test_distribution_beta_static.py
@@ -23,6 +23,7 @@ import parameterize as param
 from config import ATOL, RTOL
 from parameterize import xrand
 
+np.random.seed(2022)
 paddle.enable_static()
 
 
diff --git a/python/paddle/fluid/tests/unittests/distribution/test_distribution_categorical.py b/python/paddle/fluid/tests/unittests/distribution/test_distribution_categorical.py
index 24c21d1bd45..741fcab0438 100644
--- a/python/paddle/fluid/tests/unittests/distribution/test_distribution_categorical.py
+++ b/python/paddle/fluid/tests/unittests/distribution/test_distribution_categorical.py
@@ -23,6 +23,8 @@ from paddle.fluid import layers
 
 from test_distribution import DistributionNumpy
 
+np.random.seed(2022)
+
 
 class CategoricalNumpy(DistributionNumpy):
 
diff --git a/python/paddle/fluid/tests/unittests/distribution/test_distribution_constraint.py b/python/paddle/fluid/tests/unittests/distribution/test_distribution_constraint.py
index b927aef8e9b..d061576c836 100644
--- a/python/paddle/fluid/tests/unittests/distribution/test_distribution_constraint.py
+++ b/python/paddle/fluid/tests/unittests/distribution/test_distribution_constraint.py
@@ -21,6 +21,8 @@ from paddle.distribution import constraint
 import config
 import parameterize as param
 
+np.random.seed(2022)
+
 
 @param.param_cls((param.TEST_CASE_NAME, 'value'),
                  [('NotImplement', np.random.rand(2, 3))])
diff --git a/python/paddle/fluid/tests/unittests/distribution/test_distribution_dirichlet.py b/python/paddle/fluid/tests/unittests/distribution/test_distribution_dirichlet.py
index 8188b2231f2..9645598d964 100644
--- a/python/paddle/fluid/tests/unittests/distribution/test_distribution_dirichlet.py
+++ b/python/paddle/fluid/tests/unittests/distribution/test_distribution_dirichlet.py
@@ -22,6 +22,8 @@ import config
 from config import ATOL, DEVICES, RTOL
 import parameterize as param
 
+np.random.seed(2022)
+
 
 @param.place(DEVICES)
 @param.param_cls(
diff --git a/python/paddle/fluid/tests/unittests/distribution/test_distribution_dirichlet_static.py b/python/paddle/fluid/tests/unittests/distribution/test_distribution_dirichlet_static.py
index c4630bbd84b..66103e4a917 100644
--- a/python/paddle/fluid/tests/unittests/distribution/test_distribution_dirichlet_static.py
+++ b/python/paddle/fluid/tests/unittests/distribution/test_distribution_dirichlet_static.py
@@ -21,6 +21,7 @@ import scipy.stats
 from config import ATOL, DEVICES, RTOL
 from parameterize import TEST_CASE_NAME, parameterize_cls, place, xrand
 
+np.random.seed(2022)
 paddle.enable_static()
 
 
diff --git a/python/paddle/fluid/tests/unittests/distribution/test_distribution_expfamily.py b/python/paddle/fluid/tests/unittests/distribution/test_distribution_expfamily.py
index cc4b8430913..a1fea64f165 100644
--- a/python/paddle/fluid/tests/unittests/distribution/test_distribution_expfamily.py
+++ b/python/paddle/fluid/tests/unittests/distribution/test_distribution_expfamily.py
@@ -22,6 +22,8 @@ import config
 import mock_data as mock
 import parameterize
 
+np.random.seed(2022)
+
 
 @parameterize.place(config.DEVICES)
 @parameterize.parameterize_cls(
diff --git a/python/paddle/fluid/tests/unittests/distribution/test_distribution_expfamily_static.py b/python/paddle/fluid/tests/unittests/distribution/test_distribution_expfamily_static.py
index 63f1fa81bf1..a2ebaca46a8 100644
--- a/python/paddle/fluid/tests/unittests/distribution/test_distribution_expfamily_static.py
+++ b/python/paddle/fluid/tests/unittests/distribution/test_distribution_expfamily_static.py
@@ -22,6 +22,7 @@ import config
 import mock_data as mock
 import parameterize
 
+np.random.seed(2022)
 paddle.enable_static()
 
 
diff --git a/python/paddle/fluid/tests/unittests/distribution/test_distribution_independent.py b/python/paddle/fluid/tests/unittests/distribution/test_distribution_independent.py
index 4f0639a0380..036d621f5c6 100644
--- a/python/paddle/fluid/tests/unittests/distribution/test_distribution_independent.py
+++ b/python/paddle/fluid/tests/unittests/distribution/test_distribution_independent.py
@@ -21,6 +21,8 @@ import scipy.stats
 import config
 import parameterize as param
 
+np.random.seed(2022)
+
 
 @param.place(config.DEVICES)
 @param.param_cls(
diff --git a/python/paddle/fluid/tests/unittests/distribution/test_distribution_independent_static.py b/python/paddle/fluid/tests/unittests/distribution/test_distribution_independent_static.py
index e0196ecbf13..950e137be1d 100644
--- a/python/paddle/fluid/tests/unittests/distribution/test_distribution_independent_static.py
+++ b/python/paddle/fluid/tests/unittests/distribution/test_distribution_independent_static.py
@@ -21,6 +21,7 @@ import scipy.stats
 import config
 import parameterize as param
 
+np.random.seed(2022)
 paddle.enable_static()
 
 
diff --git a/python/paddle/fluid/tests/unittests/distribution/test_distribution_normal.py b/python/paddle/fluid/tests/unittests/distribution/test_distribution_normal.py
index 9e597c3d363..5023905caa7 100644
--- a/python/paddle/fluid/tests/unittests/distribution/test_distribution_normal.py
+++ b/python/paddle/fluid/tests/unittests/distribution/test_distribution_normal.py
@@ -23,6 +23,8 @@ from paddle.fluid import layers
 
 from test_distribution import DistributionNumpy
 
+np.random.seed(2022)
+
 
 class NormalNumpy(DistributionNumpy):
 
diff --git a/python/paddle/fluid/tests/unittests/distribution/test_distribution_transform.py b/python/paddle/fluid/tests/unittests/distribution/test_distribution_transform.py
index 8311a10f4d5..7f179ca5728 100644
--- a/python/paddle/fluid/tests/unittests/distribution/test_distribution_transform.py
+++ b/python/paddle/fluid/tests/unittests/distribution/test_distribution_transform.py
@@ -22,6 +22,9 @@ from paddle.distribution import constraint, transform, variable
 import config
 import parameterize as param
 
+np.random.seed(2022)
+paddle.seed(2022)
+
 
 @param.place(config.DEVICES)
 class TestTransform(unittest.TestCase):
diff --git a/python/paddle/fluid/tests/unittests/distribution/test_distribution_transform_static.py b/python/paddle/fluid/tests/unittests/distribution/test_distribution_transform_static.py
index 00a1f409dad..0375bc22921 100644
--- a/python/paddle/fluid/tests/unittests/distribution/test_distribution_transform_static.py
+++ b/python/paddle/fluid/tests/unittests/distribution/test_distribution_transform_static.py
@@ -21,6 +21,8 @@ from paddle.distribution import transform, variable, constraint
 import config
 import parameterize as param
 
+np.random.seed(2022)
+paddle.seed(2022)
 paddle.enable_static()
 
 
diff --git a/python/paddle/fluid/tests/unittests/distribution/test_distribution_uniform.py b/python/paddle/fluid/tests/unittests/distribution/test_distribution_uniform.py
index 3fbb382a240..c592e53e9be 100644
--- a/python/paddle/fluid/tests/unittests/distribution/test_distribution_uniform.py
+++ b/python/paddle/fluid/tests/unittests/distribution/test_distribution_uniform.py
@@ -23,6 +23,8 @@ from paddle.fluid import layers
 
 from test_distribution import DistributionNumpy
 
+np.random.seed(2022)
+
 
 class UniformNumpy(DistributionNumpy):
 
diff --git a/python/paddle/fluid/tests/unittests/distribution/test_distribution_variable.py b/python/paddle/fluid/tests/unittests/distribution/test_distribution_variable.py
index 94558395e00..b0b8e8fd6fd 100644
--- a/python/paddle/fluid/tests/unittests/distribution/test_distribution_variable.py
+++ b/python/paddle/fluid/tests/unittests/distribution/test_distribution_variable.py
@@ -22,6 +22,8 @@ from paddle.distribution import constraint
 import config
 import parameterize as param
 
+paddle.seed(2022)
+
 
 @param.param_cls(
     (param.TEST_CASE_NAME, 'is_discrete', 'event_rank', 'constraint'),
diff --git a/python/paddle/fluid/tests/unittests/distribution/test_kl.py b/python/paddle/fluid/tests/unittests/distribution/test_kl.py
index 0a957c540be..6c00a6a3273 100644
--- a/python/paddle/fluid/tests/unittests/distribution/test_kl.py
+++ b/python/paddle/fluid/tests/unittests/distribution/test_kl.py
@@ -25,6 +25,8 @@ import config
 import mock_data as mock
 import parameterize as param
 
+np.random.seed(2022)
+paddle.seed(2022)
 paddle.set_default_dtype('float64')
 
 
diff --git a/python/paddle/fluid/tests/unittests/distribution/test_kl_static.py b/python/paddle/fluid/tests/unittests/distribution/test_kl_static.py
index 3bd62e1334b..b62a51c7366 100644
--- a/python/paddle/fluid/tests/unittests/distribution/test_kl_static.py
+++ b/python/paddle/fluid/tests/unittests/distribution/test_kl_static.py
@@ -25,6 +25,8 @@ import config
 import parameterize as param
 import mock_data as mock
 
+np.random.seed(2022)
+paddle.seed(2022)
 paddle.enable_static()
 
 
-- 
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