Hide ioactions, Add doc strings, Add tests

tests/test_action_process.py

@@ -0,0 +1,40 @@
+import pickle
+import warnings
+import pytest
+
+from falyx.action import ProcessAction
+from falyx.execution_registry import ExecutionRegistry as er
+
+# --- Fixtures ---
+
+@pytest.fixture(autouse=True)
+def clean_registry():
+    er.clear()
+    yield
+    er.clear()
+
+def slow_add(x, y):
+    return x + y
+
+# --- Tests ---
+
+@pytest.mark.asyncio
+async def test_process_action_executes_correctly():
+    with warnings.catch_warnings():
+        warnings.simplefilter("ignore", DeprecationWarning)
+
+        action = ProcessAction(name="proc", func=slow_add, args=(2, 3))
+        result = await action()
+        assert result == 5
+
+unpickleable = lambda x: x + 1
+
+@pytest.mark.asyncio
+async def test_process_action_rejects_unpickleable():
+    with warnings.catch_warnings():
+        warnings.simplefilter("ignore", DeprecationWarning)
+
+        action = ProcessAction(name="proc_fail", func=unpickleable, args=(2,))
+        with pytest.raises(pickle.PicklingError, match="Can't pickle"):
+            await action()
+