[Python-checkins] r69448 - in python/branches/release26-maint: Lib/logging/__init__.py Lib/test/test_logging.py Misc/NEWS
vinay.sajip
python-checkins at python.org
Sun Feb 8 20:14:41 CET 2009
Author: vinay.sajip
Date: Sun Feb 8 20:14:41 2009
New Revision: 69448
Log:
Issue #5170: Fixed Unicode output bug in logging and added test case. This is a regression which did not occur in 2.5.
Modified:
python/branches/release26-maint/Lib/logging/__init__.py
python/branches/release26-maint/Lib/test/test_logging.py
python/branches/release26-maint/Misc/NEWS
Modified: python/branches/release26-maint/Lib/logging/__init__.py
==============================================================================
--- python/branches/release26-maint/Lib/logging/__init__.py (original)
+++ python/branches/release26-maint/Lib/logging/__init__.py Sun Feb 8 20:14:41 2009
@@ -748,17 +748,19 @@
"""
try:
msg = self.format(record)
+ stream = self.stream
fs = "%s\n"
if not hasattr(types, "UnicodeType"): #if no unicode support...
- self.stream.write(fs % msg)
+ stream.write(fs % msg)
else:
try:
- if getattr(self.stream, 'encoding', None) is not None:
- self.stream.write(fs % msg.encode(self.stream.encoding))
+ if (isinstance(msg, unicode) or
+ getattr(stream, 'encoding', None) is None):
+ stream.write(fs % msg)
else:
- self.stream.write(fs % msg)
+ stream.write(fs % msg.encode(stream.encoding))
except UnicodeError:
- self.stream.write(fs % msg.encode("UTF-8"))
+ stream.write(fs % msg.encode("UTF-8"))
self.flush()
except (KeyboardInterrupt, SystemExit):
raise
Modified: python/branches/release26-maint/Lib/test/test_logging.py
==============================================================================
--- python/branches/release26-maint/Lib/test/test_logging.py (original)
+++ python/branches/release26-maint/Lib/test/test_logging.py Sun Feb 8 20:14:41 2009
@@ -859,6 +859,7 @@
('foo', 'DEBUG', '3'),
])
+
class EncodingTest(BaseTest):
def test_encoding_plain_file(self):
# In Python 2.x, a plain file object is treated as having no encoding.
@@ -885,6 +886,27 @@
if os.path.isfile(fn):
os.remove(fn)
+ def test_encoding_cyrillic_unicode(self):
+ log = logging.getLogger("test")
+ #Get a message in Unicode: Do svidanya in Cyrillic (meaning goodbye)
+ message = u'\u0434\u043e \u0441\u0432\u0438\u0434\u0430\u043d\u0438\u044f'
+ #Ensure it's written in a Cyrillic encoding
+ writer_class = codecs.getwriter('cp1251')
+ stream = cStringIO.StringIO()
+ writer = writer_class(stream, 'strict')
+ handler = logging.StreamHandler(writer)
+ log.addHandler(handler)
+ try:
+ log.warning(message)
+ finally:
+ log.removeHandler(handler)
+ handler.close()
+ # check we wrote exactly those bytes, ignoring trailing \n etc
+ s = stream.getvalue()
+ #Compare against what the data should be when encoded in CP-1251
+ self.assertEqual(s, '\xe4\xee \xf1\xe2\xe8\xe4\xe0\xed\xe8\xff\n')
+
+
# Set the locale to the platform-dependent default. I have no idea
# why the test does this, but in any case we save the current locale
# first and restore it at the end.
Modified: python/branches/release26-maint/Misc/NEWS
==============================================================================
--- python/branches/release26-maint/Misc/NEWS (original)
+++ python/branches/release26-maint/Misc/NEWS Sun Feb 8 20:14:41 2009
@@ -80,11 +80,14 @@
Library
-------
+- Issue #5170: Fixed Unicode output bug in logging and added test case.
+ This is a regression which did not occur in 2.5.
+
- Partial fix to issue #1731706: memory leak in Tkapp_Call when calling
from a thread different than the one that created the Tcl interpreter.
Patch by Robert Hancock.
-- Issue #5132: Fixed trouble building extensions under Solaris with
+- Issue #5132: Fixed trouble building extensions under Solaris with
--enabled-shared activated. Initial patch by Dave Peterson.
- Issue #1581476: Always use the Tcl global namespace when calling into Tcl.
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