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| Direktori : /proc/self/root/lib/python3/dist-packages/matplotlib/tests/ |
| Current File : //proc/self/root/lib/python3/dist-packages/matplotlib/tests/test_backend_macosx.py |
import pytest
import matplotlib.pyplot as plt
pytest.importorskip("matplotlib.backends.backend_macosx",
reason="These are mac only tests")
@pytest.mark.backend('macosx')
def test_cached_renderer():
# Make sure that figures have an associated renderer after
# a fig.canvas.draw() call
fig = plt.figure(1)
fig.canvas.draw()
assert fig._cachedRenderer is not None
fig = plt.figure(2)
fig.draw_without_rendering()
assert fig._cachedRenderer is not None