!3371 support call super when class define in test_case

Merge pull request !3371 from zhangbuxue/support_call_super_when_class_define_in_test_case

mindspore/_extends/parse/parser.py

@@ -459,27 +459,27 @@ class Parser:
         logger.debug("ops info = %r", ops_info)
         return ops_info
 
-    def analyze_super(self, father_class_node, subclass_instance):
+    def analyze_super(self, class_type_node, subclass_instance):
         """Analyze super and return a class instance."""
-        father_class = None
+        sub_class = type(subclass_instance)
-        if father_class_node is None:
+        if class_type_node is None:
-            father_class = type(subclass_instance)
+            return super(sub_class, subclass_instance)
-        if isinstance(father_class_node, ast.Name):
+        if isinstance(class_type_node, ast.Name):
-            father_class_name = getattr(father_class_node, 'id')
+            class_name = getattr(class_type_node, 'id')
-            father_class = self.global_namespace[father_class_name]
+        elif isinstance(class_type_node, ast.Attribute):
-        if isinstance(father_class_node, ast.Attribute):
+            class_name = getattr(class_type_node, 'attr')
-            value = getattr(father_class_node, 'value')
+        else:
-            attr = getattr(father_class_node, 'attr')
+            raise ValueError(f"When call 'super', the first arg should be a class type, "
-            module_name = getattr(value, 'id')
+                             f"but got {class_type_node.__class__.__name__}.")
-            father_class_module = self.global_namespace[module_name]
-            father_class = getattr(father_class_module, attr)
-        if father_class is None:
-            raise ValueError("When call 'super', the father class is None.")
-        if not isinstance(subclass_instance, father_class):
-            raise ValueError("When call 'super', the second arg should be an instance of first arg.")
 
-        target_class_instance = super(father_class, subclass_instance)
+        target_father_class = None
-        return target_class_instance
+        for class_element in sub_class.mro():
+            if class_element.__name__ == class_name:
+                target_father_class = class_element
+                break
+        if target_father_class is None:
+            raise ValueError("When call 'super', the second arg should be an instance of first arg.")
+        return super(target_father_class, subclass_instance)
 
     def get_location(self, node):
         """

mindspore/nn/cell.py

@@ -58,6 +58,7 @@ class Cell:
         >>>    def construct(self, x):
         >>>        return self.relu(x)
     """
+
     def __init__(self, auto_prefix=True, flags=None):
         self._params = OrderedDict()
         self._cells = OrderedDict()
@@ -888,6 +889,7 @@ class Cell:
         for param in params:
             param.set_param_ps(init_in_server)
 
+
 class GraphKernel(Cell):
     """
     Base class for GraphKernel.
@@ -904,6 +906,7 @@ class GraphKernel(Cell):
         >>>    def construct(self, x):
         >>>        return self.max(P.Fill()(P.DType()(x), P.Shape()(x), 0.0), x)
     """
+
     def __init__(self, auto_prefix=True, pips=None):
         super(GraphKernel, self).__init__(auto_prefix, pips)
         class_name = self.__class__.__name__

tests/ut/python/pipeline/parse/test_super.py

@@ -92,7 +92,7 @@ class Net(nn.Cell):
 
 def test_single_super():
     single_net = SingleSubNet(2, 3)
-    context.set_context(mode=context.GRAPH_MODE, save_graphs=True)
+    context.set_context(mode=context.GRAPH_MODE)
     x = Tensor(np.ones([1, 2, 3], np.int32))
     y = Tensor(np.ones([1, 2, 3], np.int32))
     single_net(x, y)
@@ -100,7 +100,7 @@ def test_single_super():
 
 def test_mul_super():
     mul_net = MulSubNet(2, 3, 4)
-    context.set_context(mode=context.GRAPH_MODE, save_graphs=True)
+    context.set_context(mode=context.GRAPH_MODE)
     x = Tensor(np.ones([1, 2, 3], np.int32))
     y = Tensor(np.ones([1, 2, 3], np.int32))
     mul_net(x, y)
@@ -108,9 +108,41 @@ def test_mul_super():
 
 def test_super_cell():
     net = Net(2)
-    context.set_context(mode=context.GRAPH_MODE, save_graphs=True)
+    context.set_context(mode=context.GRAPH_MODE)
     x = Tensor(np.ones([1, 2, 3], np.int32))
     y = Tensor(np.ones([1, 2, 3], np.int32))
     with pytest.raises(RuntimeError) as er:
         net(x, y)
     assert "Unsupported syntax 'Raise'" in str(er.value)
+
+
+def test_single_super_in():
+    class FatherNetIn(nn.Cell):
+        def __init__(self, x):
+            super(FatherNetIn, self).__init__(x)
+            self.x = x
+
+        def construct(self, x, y):
+            return self.x * x
+
+        def test_father(self, x):
+            return self.x + x
+
+    class SingleSubNetIN(FatherNetIn):
+        def __init__(self, x, z):
+            super(SingleSubNetIN, self).__init__(x)
+            self.z = z
+
+        def construct(self, x, y):
+            ret_father_construct = super().construct(x, y)
+            ret_father_test = super(SingleSubNetIN, self).test_father(x)
+            ret_father_x = super(SingleSubNetIN, self).x
+            ret_sub_z = self.z
+
+            return ret_father_construct, ret_father_test, ret_father_x, ret_sub_z
+
+    single_net_in = SingleSubNetIN(2, 3)
+    context.set_context(mode=context.GRAPH_MODE, save_graphs=True)
+    x = Tensor(np.ones([1, 2, 3], np.int32))
+    y = Tensor(np.ones([1, 2, 3], np.int32))
+    single_net_in(x, y)