fix using re

overhave/admin/views/testing_users.py

@@ -1,4 +1,4 @@
-from string import ascii_letters, digits
+from re import fullmatch
 from typing import cast
 
 from flask_admin.form import JSONField
@@ -51,8 +51,7 @@ class TestUserView(ModelViewConfigured):
 
     _feature_type: FeatureTypeName | None = None
 
-    _russian_alphabet = "".join([chr(char) for char in range(ord("а"), ord("а") + 32)] + ["ё"])
-    _allowed_symbols = ascii_letters + digits + "_" + _russian_alphabet + _russian_alphabet.upper()
+    _allowed_symbols = r"\w*"
 
     def on_form_prefill(self, form: Form, id) -> None:  # type: ignore  # noqa: A002
         if not isinstance(form._obj, db.TestUser):
@@ -82,14 +81,10 @@ def _validate_json(model: db.TestUser) -> None:
                 raise ValidationError(f"Could not convert specified data into {parser.__name__} model!")
 
     def on_model_change(self, form: Form, model: db.TestUser, is_created: bool) -> None:
-        if model.name is not None and any((char not in self._allowed_symbols) for char in model.name):
-            raise ValidationError(
-                "Name should contain only characters from russian or english alphabet, digits or underscore!"
-            )
-        if model.key is not None and any((char not in self._allowed_symbols) for char in model.key):
-            raise ValidationError(
-                "Key should contain only characters from russian or english alphabet, digits or underscore!"
-            )
+        if model.name is not None and not fullmatch(self._allowed_symbols, model.name):
+            raise ValidationError("Name should contain only characters, digits or underscore!")
+        if model.key is not None and not fullmatch(self._allowed_symbols, model.key):
+            raise ValidationError("Key should contain only characters, digits or underscore!")
         self._feature_type = cast(FeatureTypeName, model.feature_type.name)
         self._validate_json(model)
         if is_created: