[Cleanup][C-17] clean some random_seed for test (#61504)

ooooo-create · web-flow · commit d6cceceabddf · 2024-02-05T14:11:01.000+08:00
diff --git a/test/ir/inference/test_trt_conv_quant_dequant_pass.py b/test/ir/inference/test_trt_conv_quant_dequant_pass.py
@@ -65,10 +65,7 @@ def network():
             avg_loss = paddle.mean(loss)
             return avg_loss, result
 
-        self.main_program.random_seed = 2
-        self.startup_program.random_seed = 2
-        self.test_main_program.random_seed = 2
-        # self.test_startup_program.random_seed = 2
+        paddle.seed(2)
         with base.unique_name.guard():
             with base.program_guard(self.main_program, self.startup_program):
                 self.loss, result = network()
@@ -175,10 +172,7 @@ def network():
             avg_loss = paddle.mean(loss)
             return avg_loss, result
 
-        self.main_program.random_seed = 2
-        self.startup_program.random_seed = 2
-        self.test_main_program.random_seed = 2
-        # self.test_startup_program.random_seed = 2
+        paddle.seed(2)
         with base.unique_name.guard():
             with base.program_guard(self.main_program, self.startup_program):
                 self.loss, result = network()
@@ -283,10 +277,7 @@ def network():
             avg_loss = paddle.mean(loss)
             return avg_loss, result
 
-        self.main_program.random_seed = 2
-        self.startup_program.random_seed = 2
-        self.test_main_program.random_seed = 2
-        # self.test_startup_program.random_seed = 2
+        paddle.seed(2)
         with base.unique_name.guard():
             with base.program_guard(self.main_program, self.startup_program):
                 self.loss, result = network()
diff --git a/test/ir/inference/test_trt_fc_fuse_quant_dequant_pass.py b/test/ir/inference/test_trt_fc_fuse_quant_dequant_pass.py
@@ -50,10 +50,7 @@ def network():
             avg_loss = paddle.mean(loss)
             return avg_loss, result
 
-        self.main_program.random_seed = 2
-        self.startup_program.random_seed = 2
-        self.test_main_program.random_seed = 2
-        # self.test_startup_program.random_seed = 2
+        paddle.seed(2)
         with base.unique_name.guard():
             with base.program_guard(self.main_program, self.startup_program):
                 self.loss, result = network()
@@ -124,10 +121,7 @@ def network():
             avg_loss = paddle.mean(loss)
             return avg_loss, result
 
-        self.main_program.random_seed = 2
-        self.startup_program.random_seed = 2
-        self.test_main_program.random_seed = 2
-        # self.test_startup_program.random_seed = 2
+        paddle.seed(2)
         with base.unique_name.guard():
             with base.program_guard(self.main_program, self.startup_program):
                 self.loss, result = network()
@@ -200,10 +194,7 @@ def network():
             avg_loss = paddle.mean(loss)
             return avg_loss, result
 
-        self.main_program.random_seed = 2
-        self.startup_program.random_seed = 2
-        self.test_main_program.random_seed = 2
-        # self.test_startup_program.random_seed = 2
+        paddle.seed(2)
         with base.unique_name.guard():
             with base.program_guard(self.main_program, self.startup_program):
                 self.loss, result = network()
diff --git a/test/ir/inference/test_trt_matmul_quant_dequant.py b/test/ir/inference/test_trt_matmul_quant_dequant.py
@@ -59,10 +59,7 @@ def network():
             avg_loss = paddle.mean(loss)
             return avg_loss, result
 
-        self.main_program.random_seed = 2
-        self.startup_program.random_seed = 2
-        self.test_main_program.random_seed = 2
-        # self.test_startup_program.random_seed = 2
+        paddle.seed(2)
         with base.unique_name.guard():
             with base.program_guard(self.main_program, self.startup_program):
                 self.loss, result = network()
@@ -171,10 +168,7 @@ def network():
             avg_loss = paddle.mean(loss)
             return avg_loss, result
 
-        self.main_program.random_seed = 2
-        self.startup_program.random_seed = 2
-        self.test_main_program.random_seed = 2
-        # self.test_startup_program.random_seed = 2
+        paddle.seed(2)
         with base.unique_name.guard():
             with base.program_guard(self.main_program, self.startup_program):
                 self.loss, result = network()
@@ -282,10 +276,7 @@ def network():
             avg_loss = paddle.mean(loss)
             return avg_loss, result
 
-        self.main_program.random_seed = 2
-        self.startup_program.random_seed = 2
-        self.test_main_program.random_seed = 2
-        # self.test_startup_program.random_seed = 2
+        paddle.seed(2)
         with base.unique_name.guard():
             with base.program_guard(self.main_program, self.startup_program):
                 self.loss, result = network()
diff --git a/test/legacy_test/test_static_save_load_bf16.py b/test/legacy_test/test_static_save_load_bf16.py
@@ -49,8 +49,7 @@ def test_ptb_rnn_cpu_bfloat16(self):
         batch_num = 100
 
         with new_program_scope():
-            base.default_startup_program().random_seed = seed
-            base.default_main_program().random_seed = seed
+            paddle.seed(seed)
             ptb_model = PtbModel(
                 "ptb_model",
                 hidden_size=hidden_size,
