hermess.tests.test_inverter_init_composition
============================================

.. py:module:: hermess.tests.test_inverter_init_composition

.. autoapi-nested-parse::

   The strategy-composed sequential init: each strategy owns its stage, the host
   orchestrates by name. Byte-identity of the composed init is covered by the
   recur/selector/init-method gates; here we lock the two composition guarantees:

   1. **Compatibility warning** -- if the inner controller needs a plant capability
      the filter doesn't provide, the host warns (but continues).
   2. **Init guard** -- a strategy that provides no ``finit_sequential`` raises a
      clear error instead of silently mis-initializing.



Functions
---------

.. autoapisummary::

   hermess.tests.test_inverter_init_composition.test_default_combo_no_warning
   hermess.tests.test_inverter_init_composition.test_capability_mismatch_warns
   hermess.tests.test_inverter_init_composition.test_sequential_init_guard


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

.. py:function:: test_default_combo_no_warning(caplog)

   The default LCL + Cascaded combo is compatible (capacitor provided).


.. py:function:: test_capability_mismatch_warns(caplog, monkeypatch)

   An inner controller requiring a plant feature the filter lacks warns.


.. py:function:: test_sequential_init_guard(monkeypatch)

   A strategy with no sequential init raises a clear error (rather than
   silently solving the wrong equations).