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authorJon Dufresne <jon.dufresne@gmail.com>2020-01-05 00:53:30 -0500
committerWarren Weckesser <warren.weckesser@gmail.com>2020-01-05 00:53:30 -0500
commitc31cc36a8a814ed4844a2a553454185601914a5a (patch)
treeadb28a762dc0985eed669db75b564b3f5c3bfbcc /numpy/lib/tests/test_histograms.py
parentc1f1bc9ce8e4e2936e80d9bfafc3d8e03237a84b (diff)
downloadnumpy-c31cc36a8a814ed4844a2a553454185601914a5a.tar.gz
MAINT: Remove implicit inheritance from object class (#15236)
Inheriting from object was necessary for Python 2 compatibility to use new-style classes. In Python 3, this is unnecessary as there are no old-style classes. Dropping the object is more idiomatic Python.
Diffstat (limited to 'numpy/lib/tests/test_histograms.py')
-rw-r--r--numpy/lib/tests/test_histograms.py6
1 files changed, 3 insertions, 3 deletions
diff --git a/numpy/lib/tests/test_histograms.py b/numpy/lib/tests/test_histograms.py
index a78c3f4ec..c21103891 100644
--- a/numpy/lib/tests/test_histograms.py
+++ b/numpy/lib/tests/test_histograms.py
@@ -9,7 +9,7 @@ from numpy.testing import (
import pytest
-class TestHistogram(object):
+class TestHistogram:
def setup(self):
pass
@@ -422,7 +422,7 @@ class TestHistogram(object):
assert_array_equal(edges, e)
-class TestHistogramOptimBinNums(object):
+class TestHistogramOptimBinNums:
"""
Provide test coverage when using provided estimators for optimal number of
bins
@@ -610,7 +610,7 @@ class TestHistogramOptimBinNums(object):
estimator, weights=[1, 2, 3])
-class TestHistogramdd(object):
+class TestHistogramdd:
def test_simple(self):
x = np.array([[-.5, .5, 1.5], [-.5, 1.5, 2.5], [-.5, 2.5, .5],