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| author | Mark Dickinson <dickinsm@gmail.com> | 2009-01-24 21:30:14 +0000 |
|---|---|---|
| committer | Mark Dickinson <dickinsm@gmail.com> | 2009-01-24 21:30:14 +0000 |
| commit | 3df16920eb7fe8e3e4b571efb50571b697600c2c (patch) | |
| tree | 5608486e2d6bfc5b1908d5e0d04304e75113d0f8 /Lib/test/pickletester.py | |
| parent | 42f612a19b784ecc874e98cb657e1cc01d8f75f7 (diff) | |
| download | cpython-git-3df16920eb7fe8e3e4b571efb50571b697600c2c.tar.gz | |
Merged revisions 68903,68906 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk
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r68903 | mark.dickinson | 2009-01-24 16:40:29 +0000 (Sat, 24 Jan 2009) | 5 lines
Issue #1672332: Fix unpickling of subnormal floats, which was raising
ValueError on some platforms as a result of the platform strtod setting
errno on underflow.
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r68906 | mark.dickinson | 2009-01-24 21:08:38 +0000 (Sat, 24 Jan 2009) | 2 lines
Issue #3657: fix occasional test_pickletools failures.
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Diffstat (limited to 'Lib/test/pickletester.py')
| -rw-r--r-- | Lib/test/pickletester.py | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/Lib/test/pickletester.py b/Lib/test/pickletester.py index bd0a3a4813..e34d55b85d 100644 --- a/Lib/test/pickletester.py +++ b/Lib/test/pickletester.py @@ -535,6 +535,16 @@ class AbstractPickleTests(unittest.TestCase): got = self.loads(p) self.assertEqual(n, got) + def test_float(self): + test_values = [0.0, 4.94e-324, 1e-310, 7e-308, 6.626e-34, 0.1, 0.5, + 3.14, 263.44582062374053, 6.022e23, 1e30] + test_values = test_values + [-x for x in test_values] + for proto in protocols: + for value in test_values: + pickle = self.dumps(value, proto) + got = self.loads(pickle) + self.assertEqual(value, got) + @run_with_locale('LC_ALL', 'de_DE', 'fr_FR') def test_float_format(self): # make sure that floats are formatted locale independent |