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| author | Christian Heimes <christian@cheimes.de> | 2008-02-01 08:12:03 (GMT) |
|---|---|---|
| committer | Christian Heimes <christian@cheimes.de> | 2008-02-01 08:12:03 (GMT) |
| commit | 400adb030a78c3fcb1eb458b25c990449fbf3c93 (patch) | |
| tree | 8dc99c561ec91ec9d2f887eb7b04e7227d30b8ac /Lib/test/test_complex.py | |
| parent | a7712090f78d19d0711553d58e403c9fa44474a8 (diff) | |
| download | cpython-400adb030a78c3fcb1eb458b25c990449fbf3c93.zip cpython-400adb030a78c3fcb1eb458b25c990449fbf3c93.tar.gz cpython-400adb030a78c3fcb1eb458b25c990449fbf3c93.tar.bz2 | |
Merged revisions 60475-60479,60481-60488 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk
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r60482 | raymond.hettinger | 2008-01-31 23:07:16 +0100 (Thu, 31 Jan 2008) | 1 line
Minor wordsmithing on docstring
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r60483 | mark.dickinson | 2008-01-31 23:17:37 +0100 (Thu, 31 Jan 2008) | 5 lines
Issue #1678380. Fix a bug that identifies 0j and -0j when they appear
in the same code unit. The fix is essentially the same as the fix for a
previous bug identifying 0. and -0.
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r60484 | christian.heimes | 2008-02-01 00:08:23 +0100 (Fri, 01 Feb 2008) | 1 line
Fixed bug #1983: Return from fork() is pid_t, not int
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r60486 | jeffrey.yasskin | 2008-02-01 07:22:46 +0100 (Fri, 01 Feb 2008) | 4 lines
Move __builtins__.trunc() to math.trunc() per
http://mail.python.org/pipermail/python-dev/2008-January/076626.html and issue
1965.
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r60487 | jeffrey.yasskin | 2008-02-01 08:05:46 +0100 (Fri, 01 Feb 2008) | 3 lines
Roll back r60248. It's useful to encourage users not to change Rational
instances.
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r60488 | neal.norwitz | 2008-02-01 08:22:59 +0100 (Fri, 01 Feb 2008) | 1 line
Fix refleak
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Diffstat (limited to 'Lib/test/test_complex.py')
| -rw-r--r-- | Lib/test/test_complex.py | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/Lib/test/test_complex.py b/Lib/test/test_complex.py index 1bb31dd..42dc3cf 100644 --- a/Lib/test/test_complex.py +++ b/Lib/test/test_complex.py @@ -338,6 +338,13 @@ class ComplexTest(unittest.TestCase): except (OSError, IOError): pass + if float.__getformat__("double").startswith("IEEE"): + def test_plus_minus_0j(self): + # test that -0j and 0j literals are not identified + z1, z2 = 0j, -0j + self.assertEquals(atan2(z1.imag, -1.), atan2(0., -1.)) + self.assertEquals(atan2(z2.imag, -1.), atan2(-0., -1.)) + def test_main(): test_support.run_unittest(ComplexTest) |