fix permission bug when remove read_only_file on windows

mindspore/ccsrc/pybind_api/ir/func_graph_py.cc

@@ -39,12 +39,12 @@ py::dict UpdateFuncGraphHyperParams(const FuncGraphPtr &func_graph, const py::di
         const auto &new_value = params_init[param_name].cast<tensor::TensorPtr>();
         MS_EXCEPTION_IF_NULL(new_value);
         if (new_value->shape() != old_value->shape() || new_value->data_type() != old_value->data_type()) {
-          MS_EXCEPTION(ValueError) << "Only support update parameter by Tensor with same shape and dtype as it. "
-                                      "The parameter '"
-                                   << param_name.cast<std::string>() << "' has shape " << old_value->shape()
-                                   << " and dtype " << TypeIdLabel(old_value->data_type())
-                                   << ", but got the update Tensor with shape " << new_value->shape() << " and dtype "
-                                   << TypeIdLabel(new_value->data_type()) << ".";
+          MS_EXCEPTION(ValueError)
+            << "Only support update parameter by Tensor or Parameter with same shape and dtype as it. "
+               "The parameter '"
+            << param_name.cast<std::string>() << "' has shape " << old_value->shape() << " and dtype "
+            << TypeIdLabel(old_value->data_type()) << ", but got the update value with shape " << new_value->shape()
+            << " and dtype " << TypeIdLabel(new_value->data_type()) << ".";
         }
         new_param = fn(*new_value);
       } else {

tests/st/export_and_load/test_get_and_init_graph_cell_parameters.py

@@ -14,7 +14,9 @@
 # ============================================================================
 
 """test get and init GraphCell parameters"""
+
 import os
+import stat
 
 import numpy as np
 import pytest
@@ -72,8 +74,10 @@ def get_and_init_graph_cell_parameters():
     assert np.array_equal(load_net.trainable_params()[0].asnumpy(), np_param + 2.0)
 
     if os.path.isfile(mindir_name):
+        os.chmod(mindir_name, stat.S_IWUSR)
         os.remove(mindir_name)
     if os.path.isfile(ckpt_name):
+        os.chmod(ckpt_name, stat.S_IWUSR)
         os.remove(ckpt_name)
 
 

tests/ut/python/mindir/test_init_graph_cell_parameters_with_illegal_data.py

@@ -57,7 +57,27 @@ def remove_generated_file(file_name):
 def test_init_graph_cell_parameters_with_wrong_type():
     """
     Description: load mind ir and update parameters with wrong type.
-    Expectation: raise a ValueError indicating the params type error.
+    Expectation: raise a ValueError indicating the params_init type error.
+    """
+    context.set_context(mode=context.GRAPH_MODE)
+    net = Net()
+    mindir_name = "net_0.mindir"
+    export(net, input_a, input_b, file_name=mindir_name[:-7], file_format='MINDIR')
+
+    new_params = np.arange(2 * 3 * 4).reshape((2, 3, 4)).astype(np.float32)
+    with pytest.raises(TypeError) as err:
+        graph = load(mindir_name)
+        load_net = nn.GraphCell(graph, params_init=new_params)
+        load_net(input_a, input_b)
+
+    assert "The 'params_init' must be a dict, but got" in str(err.value)
+    remove_generated_file(mindir_name)
+
+
+def test_init_graph_cell_parameters_with_wrong_value_type():
+    """
+    Description: load mind ir and update parameters with wrong value type.
+    Expectation: raise a ValueError indicating the params value type error.
     """
     context.set_context(mode=context.GRAPH_MODE)
     net = Net()
@@ -74,10 +94,10 @@ def test_init_graph_cell_parameters_with_wrong_type():
     remove_generated_file(mindir_name)
 
 
-def test_init_graph_cell_parameters_with_wrong_shape():
+def test_init_graph_cell_parameters_with_wrong_value_shape():
     """
     Description: load mind ir and update parameters with wrong tensor shape.
-    Expectation: raise a ValueError indicating the tensor shape error.
+    Expectation: raise a ValueError indicating the update value shape error.
     """
     context.set_context(mode=context.PYNATIVE_MODE)
     net = Net()
@@ -90,25 +110,25 @@ def test_init_graph_cell_parameters_with_wrong_shape():
         load_net = nn.GraphCell(graph, params_init=new_params)
         load_net(input_a, input_b)
 
-    assert "Only support update parameter by Tensor with same shape and dtype as it" in str(err.value)
+    assert "Only support update parameter by Tensor or Parameter with same shape and dtype as it" in str(err.value)
     remove_generated_file(mindir_name)
 
 
-def test_init_graph_cell_parameters_with_wrong_dtype():
+def test_init_graph_cell_parameters_with_wrong_value_dtype():
     """
     Description: load mind ir and update parameters with wrong tensor dtype.
-    Expectation: raise a ValueError indicating the tensor dtype error.
+    Expectation: raise a ValueError indicating the update value dtype error.
     """
     context.set_context(mode=context.GRAPH_MODE)
     net = Net()
     mindir_name = "net_3.mindir"
     export(net, input_a, input_b, file_name=mindir_name[:-7], file_format='MINDIR')
 
-    new_params = {"weight": Parameter(np.arange(2 * 3).reshape((2, 3)).astype(np.float64))}
+    new_params = {"weight": Tensor(np.arange(2 * 3).reshape((2, 3)).astype(np.float64))}
     with pytest.raises(ValueError) as err:
         graph = load(mindir_name)
         load_net = nn.GraphCell(graph, params_init=new_params)
         load_net(input_a, input_b)
 
-    assert "Only support update parameter by Tensor with same shape and dtype as it" in str(err.value)
+    assert "Only support update parameter by Tensor or Parameter with same shape and dtype as it" in str(err.value)
     remove_generated_file(mindir_name)