Rocky 55b1d7f289 fix(mlsysim): skip viz test when matplotlib is not installed (#1608) ...

test_scorecard_plot_accepts_scenario_evaluation_quantities called
plot_evaluation_scorecard unconditionally but matplotlib is an optional
dep (mlsysim[viz]) — not installed in the base dev environment. This
caused a hard ImportError failure instead of a graceful skip.

Add pytest.importorskip("matplotlib") so the test is skipped when the
viz extra is absent and runs normally when matplotlib is present.

385 tests pass, 3 skipped in the base dev environment after this fix.

Co-authored-by: Vijay Janapa Reddi <vj@eecs.harvard.edu>

2026-04-30 19:03:54 -04:00

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__init__.py

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conftest.py

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test_cli_contract.py

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test_empirical.py

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test_engine.py

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test_evaluation_contract.py

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test_exhaustive_backend.py

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test_formulas.py

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test_hardware.py

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test_ortools_backend.py

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test_physics_bounds.py

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test_pipeline.py

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test_provenance.py

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test_scipy_backend.py

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test_solver_suite.py

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test_sota.py

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test_walls.py

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