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Merged revisions 59565-59594 via svnmerge from

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svn+ssh://pythondev@svn.python.org/python/trunk

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  r59568 | facundo.batista | 2007-12-19 13:53:01 +0100 (Wed, 19 Dec 2007) | 3 lines


  Some minor cleanups.  Thanks Mark Dickinson.
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  r59573 | raymond.hettinger | 2007-12-19 19:13:31 +0100 (Wed, 19 Dec 2007) | 1 line

  Fix issue 1661: Flags argument silently ignored in re functions with compiled regexes.
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  r59574 | guido.van.rossum | 2007-12-19 20:41:06 +0100 (Wed, 19 Dec 2007) | 7 lines

  Patch #1583 by Adam Olsen.

  This adds signal.set_wakeup_fd(fd) which sets a file descriptor to
  which a zero byte will be written whenever a C exception handler runs.

  I added a simple C API as well, PySignal_SetWakeupFd(fd).
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  r59575 | raymond.hettinger | 2007-12-19 23:14:34 +0100 (Wed, 19 Dec 2007) | 1 line

  Bigger range for non-extended opargs.
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  r59576 | guido.van.rossum | 2007-12-19 23:51:13 +0100 (Wed, 19 Dec 2007) | 5 lines

  Patch #1549 by Thomas Herve.
  This changes the rules for when __hash__ is inherited slightly,
  by allowing it to be inherited when one or more of __lt__, __le__,
  __gt__, __ge__ are overridden, as long as __eq__ and __ne__ aren't.
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  r59577 | raymond.hettinger | 2007-12-20 02:25:05 +0100 (Thu, 20 Dec 2007) | 1 line

  Add comments
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  r59578 | brett.cannon | 2007-12-20 11:09:52 +0100 (Thu, 20 Dec 2007) | 3 lines

  Add tests for the warnings module; specifically formatwarning and showwarning.
  Still need tests for warn_explicit and simplefilter.
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  r59582 | guido.van.rossum | 2007-12-20 18:28:10 +0100 (Thu, 20 Dec 2007) | 2 lines

  Patch #1672 by Joseph Armbruster.  Use tempdir() to get a temporary directory.
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  r59584 | georg.brandl | 2007-12-20 22:03:02 +0100 (Thu, 20 Dec 2007) | 2 lines

  Fix refleak introduced in r59576.
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  r59586 | guido.van.rossum | 2007-12-21 00:48:28 +0100 (Fri, 21 Dec 2007) | 4 lines

  Improve performance of built-in any()/all() by avoiding PyIter_Next() --
  using a trick found in ifilter().
  Feel free to backport to 2.5.
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  r59591 | andrew.kuchling | 2007-12-22 18:27:02 +0100 (Sat, 22 Dec 2007) | 1 line

  Add item
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This commit is contained in:
Christian Heimes 2007-12-24 08:52:31 +00:00
parent 81f1130908
commit 5fb7c2ad0b
14 changed files with 307 additions and 54 deletions
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33
Lib/test/test_warnings.py
View file

@ -1,5 +1,7 @@
import warnings
import linecache
import os
from io import StringIO
import sys
import unittest
from test import test_support
@ -36,6 +38,8 @@ class TestModule(unittest.TestCase):
self.assert_(w.category is category)
def test_filtering(self):
# Test filterwarnings().
# Implicitly also tests resetwarnings().
with test_support.catch_warning() as w:
warnings.filterwarnings("error", "", Warning, "", 0)
self.assertRaises(UserWarning, warnings.warn, 'convert to error')
@ -97,6 +101,33 @@ class TestModule(unittest.TestCase):
self.assertEqual(os.path.basename(w.filename), "sys")
class WarningsDisplayTests(unittest.TestCase):
def test_formatwarning(self):
message = "msg"
category = Warning
file_name = os.path.splitext(warning_tests.__file__)[0] + '.py'
line_num = 3
file_line = linecache.getline(file_name, line_num).strip()
expect = "%s:%s: %s: %s\n %s\n" % (file_name, line_num, category.__name__,
message, file_line)
self.failUnlessEqual(warnings.formatwarning(message, category,
file_name, line_num),
expect)
def test_showwarning(self):
file_name = os.path.splitext(warning_tests.__file__)[0] + '.py'
line_num = 3
expected_file_line = linecache.getline(file_name, line_num).strip()
message = 'msg'
category = Warning
file_object = StringIO()
expect = warnings.formatwarning(message, category, file_name, line_num)
warnings.showwarning(message, category, file_name, line_num,
file_object)
self.failUnlessEqual(file_object.getvalue(), expect)
def test_main(verbose=None):
# Obscure hack so that this test passes after reloads or repeated calls
# to test_main (regrtest -R).
@ -106,7 +137,7 @@ def test_main(verbose=None):
del warning_tests.__warningregistry__
if hasattr(sys, '__warningregistry__'):
del sys.__warningregistry__
test_support.run_unittest(TestModule)
test_support.run_unittest(TestModule, WarningsDisplayTests)
if __name__ == "__main__":
test_main(verbose=True)