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-rw-r--r--numpy/core/tests/test_umath.py14
1 files changed, 7 insertions, 7 deletions
diff --git a/numpy/core/tests/test_umath.py b/numpy/core/tests/test_umath.py
index d174fad45..6aed19ca6 100644
--- a/numpy/core/tests/test_umath.py
+++ b/numpy/core/tests/test_umath.py
@@ -5,7 +5,7 @@ import numpy.core.umath as ncu
import numpy as np
-class _FilterInvalids:
+class _FilterInvalids(object):
def setUp(self):
self.olderr = np.seterr(invalid='ignore')
@@ -160,7 +160,7 @@ class TestExp2(TestCase):
assert_almost_equal(np.exp2(yf), xf)
-class TestLogAddExp2(object, _FilterInvalids):
+class TestLogAddExp2(_FilterInvalids):
# Need test for intermediate precisions
def test_logaddexp2_values(self) :
x = [1, 2, 3, 4, 5]
@@ -227,7 +227,7 @@ class TestExp(TestCase):
assert_almost_equal(np.exp(yf), xf)
-class TestLogAddExp(object, _FilterInvalids):
+class TestLogAddExp(_FilterInvalids):
def test_logaddexp_values(self) :
x = [1, 2, 3, 4, 5]
y = [5, 4, 3, 2, 1]
@@ -440,7 +440,7 @@ class TestLdexp(TestCase):
np.seterr(**err)
-class TestMaximum(object, _FilterInvalids):
+class TestMaximum(_FilterInvalids):
def test_reduce(self):
dflt = np.typecodes['AllFloat']
dint = np.typecodes['AllInteger']
@@ -487,7 +487,7 @@ class TestMaximum(object, _FilterInvalids):
assert_equal(np.maximum(arg1, arg2), arg2)
-class TestMinimum(object, _FilterInvalids):
+class TestMinimum(_FilterInvalids):
def test_reduce(self):
dflt = np.typecodes['AllFloat']
dint = np.typecodes['AllInteger']
@@ -534,7 +534,7 @@ class TestMinimum(object, _FilterInvalids):
assert_equal(np.minimum(arg1, arg2), arg1)
-class TestFmax(object, _FilterInvalids):
+class TestFmax(_FilterInvalids):
def test_reduce(self):
dflt = np.typecodes['AllFloat']
dint = np.typecodes['AllInteger']
@@ -576,7 +576,7 @@ class TestFmax(object, _FilterInvalids):
assert_equal(np.fmax(arg1, arg2), out)
-class TestFmin(object, _FilterInvalids):
+class TestFmin(_FilterInvalids):
def test_reduce(self):
dflt = np.typecodes['AllFloat']
dint = np.typecodes['AllInteger']