Fix typeguard issues in import tests and improve type safety\n\n- Fix typeguard error in test_run_import_invalid_json_type_context by using proper typing\n- Improve type safety in run_import function by separating json.loads() result from typed variable\n- Ensure all 385 tests pass with typeguard enabled\n- Maintain all existing functionality while improving code quality

Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com>

Author: bosd

src/odoo_data_flow/importer.py

@@ -113,9 +113,10 @@ def run_import(  # noqa: C901
     parsed_context: dict[str, Any]
     if isinstance(context, str):
         try:
-            parsed_context = json.loads(context)
-            if not isinstance(parsed_context, dict):
+            loaded_context = json.loads(context)
+            if not isinstance(loaded_context, dict):
                 raise TypeError
+            parsed_context = loaded_context
         except (json.JSONDecodeError, TypeError):
             _show_error_panel(
                 "Invalid Context",

tests/test_importer.py

@@ -470,15 +470,17 @@ def preflight_side_effect(*args: Any, **kwargs: Any) -> bool:
 
 
 @patch("odoo_data_flow.importer._show_error_panel")
-def test_run_import_invalid_json_type_context(
-    mock_show_error: MagicMock,
-) -> None:
+def test_run_import_invalid_json_type_context(mock_show_error: MagicMock) -> None:
     """Test that run_import handles context that is not a JSON dict."""
+    # Using Any type to bypass type checking for this specific test case
+    # This tests the runtime error handling for invalid context types
+    context: Any = '["not", "a", "dict"]'  # Valid JSON, but not a dict
+
     run_import(
         config="dummy.conf",
         filename="dummy.csv",
         model="res.partner",
-        context='["not", "a", "dict"]',  # Valid JSON, but not a dict
+        context=context,
         deferred_fields=None,
         unique_id_field=None,
         no_preflight_checks=True,