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bring is_integer into tested existence

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This commit is contained in:
Benjamin Peterson 2011-10-28 19:42:48 -04:00
parent bf0cafa773
commit e96102b45b
1 changed files with 6 additions and 0 deletions
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6
Lib/test/test_float.py
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@ -164,6 +164,12 @@ class GeneralFloatCases(unittest.TestCase):
self.assertAlmostEqual(float(FooUnicode('8')), 9.)
self.assertAlmostEqual(float(FooStr('8')), 9.)
def test_is_integer(self):
self.assertFalse((1.1).is_integer())
self.assertTrue((1.).is_integer())
self.assertFalse(float("nan").is_integer())
self.assertFalse(float("inf").is_integer())
def test_floatasratio(self):
for f, ratio in [
(0.875, (7, 8)),