import logging

import pytest

from cymsim.config import SimulationConfig, default_config

logging.getLogger("cymsim").setLevel(logging.WARNING)


@pytest.fixture(scope="session")
def coarse_config() -> SimulationConfig:
    """A 20 mm mesh with few dents: fast enough for CPU tests, still the full model."""
    cfg = default_config("mallet")
    cfg.mesh.element_size = 0.02
    cfg.imperfections.n_dents = 50
    cfg.numerics.duration = 0.02
    cfg.numerics.steps_per_block = 500
    cfg.numerics.n_progress = 2
    return cfg