The conversion report is adjusted to make the the report more reasonable and accurate.

Fix:
1. Inaccurate line number for function name.
2. Duplicate report logs.
3. The code newly inserted must be displayed in the report.

mindinsight/mindconverter/ast_edits.py

@@ -27,11 +27,13 @@ from mindinsight.mindconverter.config import ALL_MAPPING
 from mindinsight.mindconverter.config import NN_LIST
 from mindinsight.mindconverter.config import ALL_TORCH_APIS
 from mindinsight.mindconverter.config import ALL_2P_LIST
+from mindinsight.mindconverter.config import get_corresponding_ms_name
 from mindinsight.mindconverter.config import get_prompt_info
 from mindinsight.mindconverter.common.log import logger
 from mindinsight.mindconverter.common.exceptions import NodeTypeNotSupport
 from mindinsight.mindconverter.forward_call import ForwardCall
 
+LOG_FMT_INSERT = "[Insert] '%s' is inserted to the converted file."
 LOG_FMT_CONVERT = "[Convert] '%s' is converted to '%s'."
 LOG_FMT_CONVERT_WITH_TIPS = "[Convert] '%s' is converted to '%s'. %s"
 LOG_FMT_NOT_CONVERT = "[UnConvert] '%s' didn't convert. %s"
@@ -54,16 +56,22 @@ class _ConvertReport:
     def __init__(self, is_stub=False):
         self._is_stub = is_stub
         self._max_line = 0
-        self._log = []  # report log, type is (severity, line, col, msg)
+        self._log_head = []
+        self._log_body = []  # report log, type is (severity, line, col, msg)
 
     def _add_log(self, severity, line, col, msg):
         """Add log."""
         if self._is_stub:
             return
+        if line is None and col is None:
+            self._log_head.append(msg)
+            return
         if isinstance(line, int) and isinstance(col, int):
-            self._log.append((severity, line, col, msg))
+            self._log_body.append((severity, line, col, msg))
             if self._max_line < line:
                 self._max_line = line
+        else:
+            raise TypeError('The parameter type is incorrect.')
 
     def info(self, line, col, msg):
         """Interface to add infer log"""
@@ -73,13 +81,23 @@ class _ConvertReport:
         """Interface to add warning log"""
         self._add_log(logging.WARNING, line, col, msg)
 
+    def header_msg(self, msg):
+        """Interface to add header message log"""
+        self._add_log(logging.INFO, None, None, msg)
+
     def get_logs(self):
         """Get convert logs"""
         logs = []
+        logs.extend(self._log_head)
         # sort rule: line * self._max_line + col
-        self._log.sort(key=lambda log: log[1] * self._max_line + log[2])
-        for log_info in self._log:
+        self._log_body.sort(key=lambda log: log[1] * self._max_line + log[2])
+        for log_info in self._log_body:
             log_info = "line %d:%d: %s" % (log_info[1], log_info[2], log_info[3])
+            if logs:
+                # Deduplication for logs
+                if logs[-1] != log_info:
+                    logs.append(log_info)
+            else:
                 logs.append(log_info)
         return logs
 
@@ -262,7 +280,8 @@ class AstEditVisitor(ast.NodeVisitor):
         new_func_name = 'construct'
         if func_ast_node.name == old_func_name:
             func_ast_node.name = new_func_name
-            self._process_log.info(func_ast_node.lineno, func_ast_node.col_offset,
+            real_line_number = self._get_real_line_number(func_ast_node)
+            self._process_log.info(real_line_number, func_ast_node.col_offset,
                                    LOG_FMT_CONVERT % (old_func_name, new_func_name))
 
     def _convert_api(self):
@@ -299,6 +318,15 @@ class AstEditVisitor(ast.NodeVisitor):
         source_code = pasta.dump(node)
         return source_code[pos:]
 
+    @staticmethod
+    def _get_real_line_number(node):
+        """Get the real line number of the node."""
+        try:
+            line_number = node.lineno + len(node.decorator_list)
+        except AttributeError:
+            line_number = node.lineno
+        return line_number
+
     def _replace_external_reference(self):
         """
         Replace external reference statements.
@@ -349,6 +377,7 @@ class AstEditVisitor(ast.NodeVisitor):
                 insert_pos += 1
             else:
                 try:
+                    # insert pos after the last one, if last one name is replaced.
                     replaced_with_node = names_replaced_with[src_name]
                     insert_pos = self._tree.body.index(replaced_with_node) + 1
                 except ValueError:
@@ -359,6 +388,8 @@ class AstEditVisitor(ast.NodeVisitor):
         for insert_pos, new_node in new_import_node.items():
             # Insert the node into the module
             self._tree.body.insert(insert_pos + insert_cnt, new_node)
+            new_code = self._dump_without_prefix(new_node)
+            self._process_log.header_msg(LOG_FMT_INSERT % new_code.strip())
             insert_cnt += 1
 
     @staticmethod
@@ -445,8 +476,10 @@ class AstEditVisitor(ast.NodeVisitor):
 
         is_include_sub_call = self._is_include_sub_call(call_func_node)
         if is_include_sub_call:
+            # x.y().z splits to ['x.y()', 'z']
             name_attributes = call_name.rsplit('.', 1)
         else:
+            # x.y.z splits to ['x', 'y', 'z']
             name_attributes = call_name.split('.')
 
         # rewritten external module name
@@ -665,7 +698,7 @@ class AstEditVisitor(ast.NodeVisitor):
                     try:
                         new_node = pasta.parse(new_code).body[0].value
                         # find the first call name
-                        new_api_name = new_code[:new_code.find('(')]
+                        new_api_name = get_corresponding_ms_name(matched_api_name)
                     except AttributeError:
                         new_node = pasta.parse(new_code).body[0]
                         new_api_name = new_code

mindinsight/mindconverter/config.py

@@ -32,7 +32,7 @@ FUNC_MODULE = 'mindinsight.mindconverter.funcs'
 class APIPt:
     """Base API for args parse, and API for one frame."""
 
-    def __init__(self, name: str, params: OrderedDict):
+    def __init__(self, name: str, params: dict):
         self.name = name
         self.params = OrderedDict()
 
@@ -45,7 +45,7 @@ class APIPt:
         Trans value to str.
 
         Args:
-            value (Union[str,Number,int]): Each value for params of OrderedDict.
+            value (Union[str,Number,int]): The value to convert.
 
         Returns:
             str, str type of value.
@@ -118,7 +118,7 @@ class APIPt:
 class APIMs(APIPt):
     """API for MindSpore"""
 
-    def __init__(self, name: str, params: OrderedDict, p_attrs=None):
+    def __init__(self, name: str, params: dict, p_attrs=None):
         self.is_primitive = name.startswith('P.')
         if self.is_primitive:
             self.p_attrs = p_attrs if p_attrs else set()
@@ -450,7 +450,6 @@ UNSUPPORTED_WARN_INFOS = {
     "F.one_hot": "Maybe could convert to mindspore.ops.operations.OneHot.",
     "torch.bmm": "Maybe could convert to mindspore.ops.operations.BatchMatMul.",
     "torch.cumsum": "Maybe could convert to mindspore.ops.operations.CumSum.",
-    "F.relu": "Maybe could convert to mindspore.ops.operations.ReLU.",
     "F.pad": "Maybe could convert to mindspore.ops.operations.Pad.",
     "F.softmax": "Maybe could convert to mindspore.ops.operations.Softmax.",
     "torch.clamp": "Maybe could convert to mindspore.ops.composite.clip_by_value.",