+Testing whether at least one communication completed
+^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+
+The ``test_any()`` returns whether at least one activity of the set has completed, or -1.
+
+.. tabs::
+
+ .. example-tab:: examples/cpp/comm-testany/s4u-comm-testany.cpp
+
+ See also :cpp:func:`simgrid::s4u::Comm::test_any()`.
+
+ .. example-tab:: examples/python/comm-testany/comm-testany.py
+
+ See also :py:func:`simgrid.Comm.test_any()`.
+