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Diffstat (limited to 'Lib/test/test_float.py')
| -rw-r--r-- | Lib/test/test_float.py | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/Lib/test/test_float.py b/Lib/test/test_float.py index 1968b8a..4d7bbba 100644 --- a/Lib/test/test_float.py +++ b/Lib/test/test_float.py @@ -128,6 +128,12 @@ class GeneralFloatCases(unittest.TestCase): self.assertRaises(TypeError, float, Foo4(42)) 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)), |