51 lines
1.5 KiB
Python
51 lines
1.5 KiB
Python
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import matplotlib.gridspec as gridspec
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import matplotlib.pyplot as plt
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import pytest
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def test_equal():
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gs = gridspec.GridSpec(2, 1)
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assert gs[0, 0] == gs[0, 0]
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assert gs[:, 0] == gs[:, 0]
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def test_width_ratios():
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"""
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Addresses issue #5835.
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See at https://github.com/matplotlib/matplotlib/issues/5835.
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"""
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with pytest.raises(ValueError):
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gridspec.GridSpec(1, 1, width_ratios=[2, 1, 3])
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def test_height_ratios():
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"""
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Addresses issue #5835.
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See at https://github.com/matplotlib/matplotlib/issues/5835.
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"""
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with pytest.raises(ValueError):
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gridspec.GridSpec(1, 1, height_ratios=[2, 1, 3])
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def test_repr():
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ss = gridspec.GridSpec(3, 3)[2, 1:3]
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assert repr(ss) == "GridSpec(3, 3)[2:3, 1:3]"
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ss = gridspec.GridSpec(2, 2,
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height_ratios=(3, 1),
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width_ratios=(1, 3))
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assert repr(ss) == \
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"GridSpec(2, 2, height_ratios=(3, 1), width_ratios=(1, 3))"
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def test_subplotspec_args():
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fig, axs = plt.subplots(1, 2)
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# should work:
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gs = gridspec.GridSpecFromSubplotSpec(2, 1,
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subplot_spec=axs[0].get_subplotspec())
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assert gs.get_topmost_subplotspec() == axs[0].get_subplotspec()
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with pytest.raises(TypeError, match="subplot_spec must be type SubplotSpec"):
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gs = gridspec.GridSpecFromSubplotSpec(2, 1, subplot_spec=axs[0])
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with pytest.raises(TypeError, match="subplot_spec must be type SubplotSpec"):
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gs = gridspec.GridSpecFromSubplotSpec(2, 1, subplot_spec=axs)
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