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| author | Mark Dickinson <dickinsm@gmail.com> | 2010-07-07 16:21:29 +0000 |
|---|---|---|
| committer | Mark Dickinson <dickinsm@gmail.com> | 2010-07-07 16:21:29 +0000 |
| commit | be64d951694c3f00c57024799246f41618efd625 (patch) | |
| tree | f0b713d66733ed113be23c664c035405a24146b2 /Lib/test/test_math.py | |
| parent | 9c91eb844c63a2d86bb845cd41d2662af0866a8b (diff) | |
| download | cpython-git-be64d951694c3f00c57024799246f41618efd625.tar.gz | |
Issue #9186: log1p(-1.0) should raise ValueError, not OverflowError.
Diffstat (limited to 'Lib/test/test_math.py')
| -rw-r--r-- | Lib/test/test_math.py | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/Lib/test/test_math.py b/Lib/test/test_math.py index d6f14b2e98..12e7f98b02 100644 --- a/Lib/test/test_math.py +++ b/Lib/test/test_math.py @@ -647,15 +647,7 @@ class MathTests(unittest.TestCase): def testLog1p(self): self.assertRaises(TypeError, math.log1p) - self.ftest('log1p(1/e -1)', math.log1p(1/math.e-1), -1) - self.ftest('log1p(0)', math.log1p(0), 0) - self.ftest('log1p(e-1)', math.log1p(math.e-1), 1) - self.ftest('log1p(1)', math.log1p(1), math.log(2)) - self.assertEquals(math.log1p(INF), INF) - self.assertRaises(ValueError, math.log1p, NINF) - self.assertTrue(math.isnan(math.log1p(NAN))) n= 2**90 - self.assertAlmostEquals(math.log1p(n), 62.383246250395075) self.assertAlmostEquals(math.log1p(n), math.log1p(float(n))) def testLog10(self): |