fix linting

Author: JohananOppongAmoateng

src/django_unicorn/components/unicorn_view.py

@@ -583,7 +583,7 @@ def _get_object_forms(self) -> dict:
             return {}
 
         result = {}
-        for field_name, form_cls in self.form_classes.items():
+        for field_name, form_cls in cast(dict, self.form_classes).items():
             obj = getattr(self, field_name, None)
             if obj is None:
                 form_data = {}
@@ -714,17 +714,12 @@ def _validate_object_forms(self, model_names: list | None = None) -> None:
             # Re-map each sub-form error key to its dotted path, e.g.
             # "title" → "book.title" when field_name == "book".
             obj_form_errors = obj_form.errors.get_json_data(escape_html=True)
-            dotted_errors = {
-                f"{field_name}.{sub_key}": sub_errors
-                for sub_key, sub_errors in obj_form_errors.items()
-            }
+            dotted_errors = {f"{field_name}.{sub_key}": sub_errors for sub_key, sub_errors in obj_form_errors.items()}
 
             # Apply the same "persist only errors that are still invalid" logic.
             if self.errors:
                 keys_to_remove = [
-                    key
-                    for key in self.errors
-                    if key.startswith(f"{field_name}.") and key not in dotted_errors
+                    key for key in self.errors if key.startswith(f"{field_name}.") and key not in dotted_errors
                 ]
                 for key in keys_to_remove:
                     self.errors.pop(key)

tests/components/test_component.py

@@ -360,9 +360,7 @@ def test_form_classes_validate_all_fields_with_empty_object():
     """
     from tests.views.fake_components import FakeFormClassesComponent
 
-    component = FakeFormClassesComponent(
-        component_id="test_form_classes_validate_all", component_name="example"
-    )
+    component = FakeFormClassesComponent(component_id="test_form_classes_validate_all", component_name="example")
 
     errors = component.validate()
 
@@ -379,9 +377,7 @@ def test_form_classes_validate_model_names_filtered():
     """
     from tests.views.fake_components import FakeFormClassesComponent
 
-    component = FakeFormClassesComponent(
-        component_id="test_form_classes_filtered", component_name="example"
-    )
+    component = FakeFormClassesComponent(component_id="test_form_classes_filtered", component_name="example")
 
     errors = component.validate(model_names=["book.title"])
 
@@ -393,9 +389,7 @@ def test_form_classes_is_valid_with_empty_object():
     """``is_valid()`` should return ``False`` when required object fields are missing."""
     from tests.views.fake_components import FakeFormClassesComponent
 
-    component = FakeFormClassesComponent(
-        component_id="test_form_classes_is_valid_false", component_name="example"
-    )
+    component = FakeFormClassesComponent(component_id="test_form_classes_is_valid_false", component_name="example")
 
     assert component.is_valid() is False
 
@@ -405,13 +399,11 @@ def test_form_classes_validate_stale_errors_removed():
     Errors for an object field that has since become valid should be removed on
     the next ``validate()`` call.
     """
-    from example.books.models import Book
-
     from tests.views.fake_components import FakeFormClassesComponent
 
-    component = FakeFormClassesComponent(
-        component_id="test_form_classes_stale_errors", component_name="example"
-    )
+    from example.books.models import Book
+
+    component = FakeFormClassesComponent(component_id="test_form_classes_stale_errors", component_name="example")
 
     # First validate with empty object — both fields should error.
     component.validate()
@@ -425,4 +417,3 @@ def test_form_classes_validate_stale_errors_removed():
 
     assert "book.title" not in errors
     assert "book.date_published" not in errors
-

tests/views/fake_components.py

@@ -229,4 +229,3 @@ def __init__(self, **kwargs):
 
     def save(self):
         self.validate()
-

tests/views/message/test_form_classes.py

@@ -9,7 +9,6 @@
 import pytest
 from tests.views.message.utils import post_and_get_response
 
-
 COMPONENT_URL = "/message/tests.views.fake_components.FakeFormClassesComponent"