def test_is_nan_with_numpy(self):
# known to cause problems historically:
try:
import numpy
self.assertFalse(is_nan(numpy.array([1, 2, 3])))
except ImportError:
raise SkipTest('No numpy')
def test_is_nan_with_numpy(self):
# known to cause problems historically:
try:
import numpy
self.assertFalse(is_nan(numpy.array([1, 2, 3])))
except ImportError:
raise SkipTest('No numpy')
def test_is_nan(self):
self.assertTrue(is_nan(float('nan')))
self.assertFalse(is_nan(23.3))
self.assertFalse(is_nan(23))
def test_is_nan(self):
self.assertTrue(is_nan(float('nan')))
self.assertFalse(is_nan(23.3))
self.assertFalse(is_nan(23))