From 129294152424257b29c06588ba63b1547ada123a Mon Sep 17 00:00:00 2001
From: Christoph Groth <christoph.groth@cea.fr>
Date: Tue, 15 Nov 2016 11:11:27 +0100
Subject: [PATCH] get rid of side effect in test
---
kwant/tests/test_plotter.py | 13 +++++++------
1 file changed, 7 insertions(+), 6 deletions(-)
diff --git a/kwant/tests/test_plotter.py b/kwant/tests/test_plotter.py
index fb21bea8..a21be99e 100644
--- a/kwant/tests/test_plotter.py
+++ b/kwant/tests/test_plotter.py
@@ -151,7 +151,7 @@ def test_map():
with warnings.catch_warnings():
warnings.simplefilter("ignore")
plotter.map(sys.finalized(), xrange(len(sys.sites())),
- file=out)
+ file=out)
nose.tools.assert_raises(ValueError, plotter.map, sys,
xrange(len(sys.sites())), file=out)
@@ -160,7 +160,6 @@ def test_mask_interpolate():
# A coordinate array with coordinates of two points almost coinciding.
coords = np.array([[0, 0], [1e-7, 1e-7], [1, 1], [1, 0]])
- warnings.simplefilter("ignore")
with warnings.catch_warnings(record=True) as w:
warnings.simplefilter("always")
plotter.mask_interpolate(coords, np.ones(len(coords)), a=1)
@@ -168,7 +167,9 @@ def test_mask_interpolate():
assert issubclass(w[-1].category, RuntimeWarning)
assert "coinciding" in str(w[-1].message)
- assert_raises(ValueError, plotter.mask_interpolate,
- coords, np.ones(len(coords)))
- assert_raises(ValueError, plotter.mask_interpolate,
- coords, np.ones(2 * len(coords)))
+ with warnings.catch_warnings():
+ warnings.simplefilter("ignore")
+ assert_raises(ValueError, plotter.mask_interpolate,
+ coords, np.ones(len(coords)))
+ assert_raises(ValueError, plotter.mask_interpolate,
+ coords, np.ones(2 * len(coords)))
--
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