some tests

tests/test_celery.py

@@ -0,0 +1,18 @@
+from celery import Celery
+from unittest.mock import patch, MagicMock
+from application.core.settings import settings
+from application.celery import make_celery
+
+
+@patch('application.celery.Celery')
+def test_make_celery(mock_celery):
+    # Arrange
+    app_name = 'test_app_name'
+
+    # Act
+    celery = make_celery(app_name)
+
+    # Assert
+    mock_celery.assert_called_once_with(app_name, broker=settings.CELERY_BROKER_URL)
+    celery.conf.update.assert_called_once_with(settings)
+    assert celery == mock_celery.return_value