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test_io is broken on UCS4 #49166
Description
| BPO | 4916 |
|---|---|
| Nosy | @pitrou, @benjaminp |
| Files |
Note: these values reflect the state of the issue at the time it was migrated and might not reflect the current state.
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GitHub fields:
assignee = 'https://github.com/pitrou'
closed_at = <Date 2009-01-11.23:58:15.351>
created_at = <Date 2009-01-11.21:53:45.432>
labels = ['interpreter-core', 'type-bug', 'release-blocker']
title = 'test_io is broken on UCS4'
updated_at = <Date 2009-01-12.00:13:54.809>
user = 'https://github.com/benjaminp'bugs.python.org fields:
activity = <Date 2009-01-12.00:13:54.809>
actor = 'benjamin.peterson'
assignee = 'pitrou'
closed = True
closed_date = <Date 2009-01-11.23:58:15.351>
closer = 'pitrou'
components = ['Interpreter Core']
creation = <Date 2009-01-11.21:53:45.432>
creator = 'benjamin.peterson'
dependencies = []
files = ['12691']
hgrepos = []
issue_num = 4916
keywords = ['patch']
message_count = 7.0
messages = ['79630', '79632', '79633', '79634', '79635', '79637', '79638']
nosy_count = 2.0
nosy_names = ['pitrou', 'benjamin.peterson']
pr_nums = []
priority = 'release blocker'
resolution = 'fixed'
stage = 'resolved'
status = 'closed'
superseder = None
type = 'behavior'
url = 'https://bugs.python.org/issue4916'
versions = ['Python 3.1']
Activity
benjaminp commentedon Jan 11, 2009
======================================================================
FAIL: testEncodedWrites (test.test_io.TextIOWrapperTest)
----------------------------------------------------------------------
Traceback (most recent call last): File "/temp/python/py3k/Lib/test/test_io.py", line 1082, in testEncodedWrites self.assertEquals(f.read(), data * 2) AssertionError: '\U00310000\U00320000\U00330000\U00340000\U00350000\U00360000\U00370000\U00380000\U00390000\U00300000\U00310000\U00320000\U00330000\U00340000\U00350000\U00360000\U00370000\U0038000090' != '12345678901234567890'======================================================================
FAIL: testNewlines (test.test_io.TextIOWrapperTest)
----------------------------------------------------------------------
======================================================================
FAIL: test_newline_decoder (test.test_io.TextIOWrapperTest)
----------------------------------------------------------------------
Traceback (most recent call last): File "/temp/python/py3k/Lib/test/test_io.py", line 1275, in test_newline_decoder self.check_newline_decoder(decoder, enc) File "/temp/python/py3k/Lib/test/test_io.py", line 1263, in check_newline_decoder self.assertEquals(decoder.decode("abc".encode(encoding)), "abc") AssertionError: '\U00610000\U00620000c' != 'abc'pitrou commentedon Jan 11, 2009
Ouch. What platform is this on?
benjaminp commentedon Jan 11, 2009
MacOS 10.4 PPC
pitrou commentedon Jan 11, 2009
This is because of the new utf16 decoding code. I'll post a patch soon.
pitrou commentedon Jan 11, 2009
Can you try with this one?
PS: do we have a buildbot with such a configuration?
pitrou commentedon Jan 11, 2009
Benjamin confirmed to me that the patch is ok, committing.
benjaminp commentedon Jan 12, 2009
In r68537.