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TST: Small fix to constrainedlayout7 test (removed image) #10387

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Merged
merged 1 commit into from
Feb 6, 2018
Merged

TST: Small fix to constrainedlayout7 test (removed image) #10387

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Binary file removed ...matplotlib/tests/baseline_images/test_constrainedlayout/constrained_layout7.png
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34 changes: 13 additions & 21 deletions lib/matplotlib/tests/test_constrainedlayout.py
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Original file line number Diff line number Diff line change
Expand Up @@ -4,7 +4,9 @@
import six
import warnings


import numpy as np
import pytest

from matplotlib.testing.decorators import image_comparison
import matplotlib.pyplot as plt
Expand Down Expand Up @@ -155,29 +157,19 @@ def test_constrained_layout8():
fig.colorbar(pcm, ax=axs, pad=0.01, shrink=0.6)


@image_comparison(baseline_images=['constrained_layout7'],
extensions=['png'])
def test_constrained_layout7():
'Test for proper warning if fig not set in GridSpec'
fig = plt.figure(tight_layout=True)
gs = gridspec.GridSpec(1, 2)
gsl = gridspec.GridSpecFromSubplotSpec(2, 2, gs[0])
gsr = gridspec.GridSpecFromSubplotSpec(1, 2, gs[1])
axsl = []
for gs in gsl:
ax = fig.add_subplot(gs)
axsl += [ax]
example_plot(ax, fontsize=12)
ax.set_xlabel('x-label\nMultiLine')
axsr = []
for gs in gsr:
ax = fig.add_subplot(gs)
axsr += [ax]
pcm = example_pcolor(ax, fontsize=12)

fig.colorbar(pcm, ax=axsr, pad=0.01,
shrink=0.99, location='bottom',
ticks=ticker.MaxNLocator(nbins=5))
with pytest.warns(UserWarning, match='Calling figure.constrained_layout, '
'but figure not setup to do constrained layout'):
fig = plt.figure(constrained_layout=True)
gs = gridspec.GridSpec(1, 2)
gsl = gridspec.GridSpecFromSubplotSpec(2, 2, gs[0])
gsr = gridspec.GridSpecFromSubplotSpec(1, 2, gs[1])
axsl = []
for gs in gsl:
ax = fig.add_subplot(gs)
# need to trigger a draw to get warning
fig.draw(fig.canvas.get_renderer())


@image_comparison(baseline_images=['constrained_layout8'],
Expand Down