move set_seed() out from construct() of Net

tests/st/ops/ascend/test_compoite_random_ops/test_gamma.py

@@ -22,7 +22,7 @@ from mindspore.ops import composite as C
 from mindspore.common import set_seed
 
 context.set_context(mode=context.GRAPH_MODE, device_target="Ascend")
-
+set_seed(20)
 
 class Net(nn.Cell):
     def __init__(self, shape, seed=0):
@@ -31,7 +31,6 @@ class Net(nn.Cell):
         self.seed = seed
 
     def construct(self, alpha, beta):
-        set_seed(20)
         return C.gamma(self.shape, alpha, beta, self.seed)
 
 

tests/st/ops/ascend/test_compoite_random_ops/test_normal.py

@@ -22,7 +22,7 @@ from mindspore.ops import composite as C
 from mindspore.common import set_seed
 
 context.set_context(mode=context.GRAPH_MODE, device_target="Ascend")
-
+set_seed(20)
 
 class Net(nn.Cell):
     def __init__(self, shape, seed=0):
@@ -31,7 +31,6 @@ class Net(nn.Cell):
         self.seed = seed
 
     def construct(self, mean, stddev):
-        set_seed(20)
         return C.normal(self.shape, mean, stddev, self.seed)
 
 

tests/st/ops/ascend/test_compoite_random_ops/test_poisson.py

@@ -22,7 +22,7 @@ from mindspore.ops import composite as C
 from mindspore.common import set_seed
 
 context.set_context(mode=context.GRAPH_MODE, device_target="Ascend")
-
+set_seed(20)
 
 class Net(nn.Cell):
     def __init__(self, shape, seed=0):
@@ -31,7 +31,6 @@ class Net(nn.Cell):
         self.seed = seed
 
     def construct(self, mean):
-        set_seed(20)
         return C.poisson(self.shape, mean, self.seed)
 
 

tests/st/ops/ascend/test_compoite_random_ops/test_uniform.py

@@ -22,7 +22,7 @@ from mindspore.ops import composite as C
 from mindspore.common import set_seed
 
 context.set_context(mode=context.GRAPH_MODE, device_target="Ascend")
-
+set_seed(20)
 
 class Net(nn.Cell):
     def __init__(self, shape, seed=0):
@@ -31,7 +31,6 @@ class Net(nn.Cell):
         self.seed = seed
 
     def construct(self, minval, maxval):
-        set_seed(20)
         return C.uniform(self.shape, minval, maxval, self.seed)