Add Redis configuration, integrate Celery, and sort fields in models

config/tests/test_celery.py

@@ -0,0 +1,41 @@
+from typing import TYPE_CHECKING
+from typing import Any
+from unittest.mock import patch
+
+import pytest
+from celery import Celery
+
+if TYPE_CHECKING:
+    from collections.abc import Generator
+
+
+@pytest.fixture
+def celery_app() -> Generator[Celery, Any]:
+    """Fixture to create a Celery app instance for testing.
+
+    Yields:
+        Celery: A Celery app instance configured for testing.
+    """
+    with patch("os.environ.setdefault") as mock_setenv:  # noqa: F841
+        app = Celery("config")
+        app.config_from_object("django.conf:settings", namespace="CELERY")
+        yield app
+
+
+def test_celery_app_initialization(celery_app: Celery) -> None:
+    """Test that the Celery app is initialized with the correct main module."""
+    assert celery_app.main == "config"
+
+
+def test_celery_app_config(celery_app: Celery) -> None:
+    """Test that the Celery app is configured with the correct settings."""
+    with patch("celery.Celery.config_from_object") as mock_config:
+        celery_app.config_from_object("django.conf:settings", namespace="CELERY")
+        mock_config.assert_called_once_with("django.conf:settings", namespace="CELERY")
+
+
+def test_celery_task_discovery(celery_app: Celery) -> None:
+    """Test that the Celery app discovers tasks correctly."""
+    with patch("celery.Celery.autodiscover_tasks") as mock_discover:
+        celery_app.autodiscover_tasks()
+        mock_discover.assert_called_once()