8000 Fix some test warnings by QuLogic · Pull Request #7336 · matplotlib/matplotlib · GitHub
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Fix some test warnings #7336

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Merged
merged 9 commits into from
Oct 27, 2016
Merged

Fix some test warnings #7336

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68681da
Fix NumPy 1.11 MaskedArrayFutureWarning in test.
QuLogic Oct 23, 2016
d04b97d
Fix some minor open-without-context.
QuLogic Oct 23, 2016
0abb51f
Remove unnecessary print in middle of test.
QuLogic Oct 24, 2016
cd77e0e
Actually catch MatplotlibDeprecationWarning in cycles test
jenshnielsen Dec 24, 2015
afb44bd
Remove use of pylab from tests
jenshnielsen Mar 21, 2016
580e1e3
Ignore finance deprecation when testing pylab.
QuLogic Oct 24, 2016
a1dbd55
Avoid divide-by-zero in stackplot.
QuLogic Oct 24, 2016
752c3ff
TST: Check assertion when setting equal ticker limits.
QuLogic Oct 24, 2016
538bff5
Enable artist picking in the picker test.
QuLogic Oct 24, 2016
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Remove use of pylab from tests 
Cherry-picked from master.
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@jenshnielsen @QuLogic
jenshnielsen authored and QuLogic committed Oct 25, 2016
commit afb44bdadf0252c883f71274bbaa198060c38c1e
14 changes: 6 additions & 8 deletions lib/matplotlib/tests/test_simplification.py
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Original file line number Diff line number Diff line change
Expand Up @@ -8,8 +8,6 @@
from matplotlib.testing.decorators import image_comparison, knownfailureif, cleanup
import matplotlib.pyplot as plt

from pylab import *
import numpy as np
from matplotlib import patches, path, transforms

from nose.tools import raises
Expand All @@ -24,7 +22,7 @@
@image_comparison(baseline_images=['clipping'], remove_text=True)
def test_clipping():
t = np.arange(0.0, 2.0, 0.01)
s = np.sin(2*pi*t)
s = np.sin(2*np.pi*t)

fig = plt.figure()
ax = fig.add_subplot(111)
Expand Down Expand Up @@ -101,16 +99,16 @@ def test_simplify_curve():
def test_hatch():
fig = plt.figure()
ax = fig.add_subplot(111)
ax.add_patch(Rectangle((0, 0), 1, 1, fill=False, hatch="/"))
ax.add_patch(plt.Rectangle((0, 0), 1, 1, fill=False, hatch="/"))
ax.set_xlim((0.45, 0.55))
ax.set_ylim((0.45, 0.55))

@image_comparison(baseline_images=['fft_peaks'], remove_text=True)
def test_fft_peaks():
fig = plt.figure()
t = arange(65536)
t = np.arange(65536)
ax = fig.add_subplot(111)
p1 = ax.plot(abs(fft(sin(2*pi*.01*t)*blackman(len(t)))))
p1 = ax.plot(abs(np.fft.fft(np.sin(2*np.pi*.01*t)*np.blackman(len(t)))))

path = p1[0].get_path()
transform = p1[0].get_transform()
Expand Down Expand Up @@ -163,7 +161,7 @@ def test_start_with_moveto():
@cleanup
@raises(OverflowError)
def test_throw_rendering_complexity_exceeded():
rcParams['path.simplify'] = False
plt.rcParams['path.simplify'] = False
xx = np.arange(200000)
yy = np.random.rand(200000)
yy[1000] = np.nan
Expand All @@ -173,7 +171,7 @@ def test_throw_rendering_complexity_exceeded():
try:
fig.savefig(io.BytesIO())
finally:
rcParams['path.simplify'] = True
plt.rcParams['path.simplify'] = True
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The test has cleanup decorator on it, why there is a manual cleanup?

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I don't know; I just backported the warning fixes from master (i.e., removal of pylab.)


@image_comparison(baseline_images=['clipper_edge'], remove_text=True)
def test_clipper():
Expand Down
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