orca.tasks.fortests
===================

.. py:module:: orca.tasks.fortests

.. autoapi-nested-parse::

   Test and debugging tasks for Celery verification.

   Contains simple Celery tasks for testing worker functionality,
   task routing, and basic operations. These are not used in production
   pipelines.



Functions
---------

.. autoapisummary::

   orca.tasks.fortests.add
   orca.tasks.fortests.str_concat
   orca.tasks.fortests.pcp
   orca.tasks.fortests.pcp_tree
   orca.tasks.fortests.read_ms
   orca.tasks.fortests.test_multiprocessing
   orca.tasks.fortests.do_sum


Module Contents
---------------

.. py:function:: add(x: int, y: int) -> int

   Simple addition task for testing Celery connectivity.

   :param x: First integer.
   :param y: Second integer.

   :returns: Sum of x and y.


.. py:function:: str_concat(first: str, second: str, third: str = '') -> str

   String concatenation task for testing.

   :param first: First string.
   :param second: Second string.
   :param third: Optional third string.

   :returns: Concatenated string.


.. py:function:: pcp(source: str, target_dir: str)

   Copy a file to a target directory.

   :param source: Source file path.
   :param target_dir: Target directory path.


.. py:function:: pcp_tree(source: str, target_dir: str)

   Copy a directory tree to a target location.

   :param source: Source directory path.
   :param target_dir: Target parent directory.


.. py:function:: read_ms(ms: str, lock: bool)

   Test reading a measurement set.

   :param ms: Path to measurement set.
   :param lock: If True, open read-only.


.. py:function:: test_multiprocessing()

   Test billiard multiprocessing in Celery workers.


.. py:function:: do_sum(args)

   Sum a sequence of numbers.

   :param args: Iterable of numbers.

   :returns: Sum of the numbers.