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Filter warnings in rcparams test (and others) #3244

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Merged
merged 11 commits into from
Aug 26, 2014
Merged

Filter warnings in rcparams test (and others) #3244

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cd75c01
Filter warnings in rcparams test.
jenshnielsen Jul 12, 2014
c56ece1
Suppress some more warnings.
jenshnielsen Jul 12, 2014
155e1f7
Catch warnings in tightlayout test.
jenshnielsen Jul 21, 2014
669c379
Add note about disabling warnings in test_rcparams
jenshnielsen Jul 26, 2014
855407b
Add note to test_subplots
jenshnielsen Jul 26, 2014
8727205
Add note to test_tightlayout
jenshnielsen Jul 26, 2014
57040ac
Suppress deprecation warning for Delaunay module in the test suite
jenshnielsen Jul 26, 2014
1b7856e
Suppress warning due to NaNs in this test.
jenshnielsen Jul 26, 2014
58ac6a8
Suppress warning when handling NaNs in streamplot
jenshnielsen Jul 26, 2014
edffd3c
Use assert_array_almost_equal from numpy.ma
jenshnielsen Jul 26, 2014
827393e
Use ma.testutils rather than a filter for warnings with NaN in
jenshnielsen Jul 26, 2014
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Use assert_array_almost_equal from numpy.ma 
This does not raise warnings about NaNs in the masked part of the
array.
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@jenshnielsen
jenshnielsen committed Jul 26, 2014
commit edffd3caa0f0a451ee1e12ae10f410754df5a3fb
8 changes: 5 additions & 3 deletions lib/matplotlib/tests/test_triangulation.py
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Original file line number Diff line number Diff line change
Expand Up @@ -9,6 +9,7 @@
from nose.tools import assert_equal, assert_raises
from numpy.testing import assert_array_equal, assert_array_almost_equal,\
assert_array_less
import numpy.ma.testutils as matest
from matplotlib.testing.decorators import image_comparison
import matplotlib.cm as cm
from matplotlib.path import Path
Expand Down Expand Up @@ -323,7 +324,7 @@ def test_triinterp():
xs, ys = np.meshgrid(xs, ys)
for interp in (linear_interp, cubic_min_E, cubic_geom):
zs = interp(xs, ys)
assert_array_almost_equal(zs, (1.23*xs - 4.79*ys))
matest.assert_array_almost_equal(zs, (1.23*xs - 4.79*ys))
mask = (xs >= 1) * (xs <= 2) * (ys >= 1) * (ys <= 2)
assert_array_equal(zs.mask, mask)

Expand Down Expand Up @@ -697,7 +698,8 @@ def z(x, y):
interp_z0[interp_key] = interp(xs0, ys0) # storage
else:
interpz = interp(xs, ys)
assert_array_almost_equal(interpz, interp_z0[interp_key])
matest.assert_array_almost_equal(interpz,
interp_z0[interp_key])

scale_factor = 987654.3210
for scaled_axis in ('x', 'y'):
Expand All @@ -723,7 +725,7 @@ def z(x, y):
# 1 axis...
for interp_key in ['lin', 'min_E', 'geom']:
interpz = dic_interp[interp_key](xs, ys)
assert_array_almost_equal(interpz, interp_z0[interp_key])
matest.assert_array_almost_equal(interpz, interp_z0[interp_key])


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