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"""Close all plotters to help control memory usage for our doctests."""
from __future__ import annotations
import pytest
import pyvista
@pytest.fixture(autouse=True)
def autoclose_plotters():
"""Close all plotters."""
yield
pyvista.close_all()
@pytest.fixture(autouse=True)
def reset_global_theme():
"""Reset global_theme."""
# this stops any doctest-module tests from overriding the global theme and
# creating test side effects
pyvista.set_plot_theme('document_build')
yield
pyvista.set_plot_theme('document_build')
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