naming

Author: sergue1

src/python-fastui/fastui/json_schema.py

@@ -310,8 +310,7 @@ def deference_json_schema(
         if def_schema is None:
             raise ValueError(f'Invalid $ref "{ref}", not found in {defs}')
         else:
-            # clone dict to avoid attribute leakage
-            return def_schema.copy(), required
+            return def_schema.copy(), required  # clone dict to avoid attribute leakage via shared schema
     elif any_of := schema.get('anyOf'):
         if len(any_of) == 2 and sum(s.get('type') == 'null' for s in any_of) == 1:
             # If anyOf is a single type and null, then it is optional

src/python-fastui/tests/test_forms.py

@@ -479,11 +479,11 @@ class SelectEnum(str, enum.Enum):
 
 class FormSelectMultiple(BaseModel):
     select_single: SelectEnum = Field(title='Select Single', description='first field')
-    select_single_2: SelectEnum = Field(title='Select Single')  # unset description
+    select_single_2: SelectEnum = Field(title='Select Single')  # unset description to test leakage from prev. field
     select_multiple: List[SelectEnum] = Field(title='Select Multiple', description='third field')
 
 
-def test_form_select_multiple():
+def test_form_description_leakage():
     m = components.ModelForm(model=FormSelectMultiple, submit_url='/foobar/')
 
     assert m.model_dump(by_alias=True, exclude_none=True) == {