test_hero
=========

.. py:module:: test_hero

.. autoapi-nested-parse::

   The hero workflow: the predeclared pipeline over the
   goldens, and the avoided-materialization cost model.



Attributes
----------

.. autoapisummary::

   test_hero._STREAM


Functions
---------

.. autoapisummary::

   test_hero._run
   test_hero.test_stages_match_the_individual_goldens
   test_hero.test_the_pipeline_is_a_cardinality_funnel
   test_hero.test_fusion_avoids_the_intermediate_materialization
   test_hero.test_dma_bound_time_estimate_favours_fusion
   test_hero.test_avoided_bytes_are_dominated_by_the_market_intermediate
   test_hero.test_empty_after_alignment_still_prices
   test_hero.test_fully_empty_workload_has_no_speedup_not_infinity
   test_hero.test_roll_value_selects_the_windowed_bar_price
   test_hero.test_int64_accumulator_roll_values_are_rejected
   test_hero.test_window_below_two_is_rejected
   test_hero.test_estimate_rejects_invalid_physical_parameters
   test_hero.test_bucket_then_generic_aggregator_composes_to_time_bars
   test_hero.test_hero_workflow_model_matches_the_function


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

.. py:data:: _STREAM

.. py:function:: _run(**kwargs)

.. py:function:: test_stages_match_the_individual_goldens() -> None

.. py:function:: test_the_pipeline_is_a_cardinality_funnel() -> None

.. py:function:: test_fusion_avoids_the_intermediate_materialization() -> None

.. py:function:: test_dma_bound_time_estimate_favours_fusion() -> None

.. py:function:: test_avoided_bytes_are_dominated_by_the_market_intermediate() -> None

.. py:function:: test_empty_after_alignment_still_prices() -> None

.. py:function:: test_fully_empty_workload_has_no_speedup_not_infinity() -> None

.. py:function:: test_roll_value_selects_the_windowed_bar_price() -> None

.. py:function:: test_int64_accumulator_roll_values_are_rejected() -> None

.. py:function:: test_window_below_two_is_rejected() -> None

.. py:function:: test_estimate_rejects_invalid_physical_parameters() -> None

.. py:function:: test_bucket_then_generic_aggregator_composes_to_time_bars() -> None

.. py:function:: test_hero_workflow_model_matches_the_function() -> None