Merged PR 308202: Add test to test get and set num threads

Add test to test get and set num threads

Related work items: #605420

Author: gawettla

tests/test_parallel.py

@@ -0,0 +1,13 @@
+"""Verify all examples can be accessed or downloaded"""
+import pytest
+
+from ansys.dpf import core as dpf
+
+def test_num_threads():
+    op = dpf.operators.averaging.elemental_nodal_to_nodal_fc()
+    c = op.config
+    nOrg = c.get_num_threads_option()
+    assert nOrg == '0' # defaults to 0
+    c.set_num_threads_option(5)
+    op.config = c
+    assert op.config.get_num_threads_option() == '5'