New submission from STINNER Victor:
The test_lib2to3.test_parser.test_all_project_files() test fails and produces
an annoying output. See the issue #13125
Example of a buildbot:
0:11:09 [398/404] test_lib2to3 passed (39 sec)
---
/root/buildarea/3.x.angelico-debian-amd64/build/Lib/lib2to3/tests/data/bom.py
2017-02-11 12:20:43.532000000 +1100
+++ @ 2017-04-20 22:05:37.157911808 +1000
@@ -1,2 +1,2 @@
-# coding: utf-8
+# coding: utf-8
print "BOM BOOM!"
Example by running: ./python -m test -v test_lib2to3
---
test_all_project_files (lib2to3.tests.test_parser.TestParserIdempotency) ...
/home/haypo/prog/python/master/Lib/lib2to3/tests/test_parser.py:393:
UserWarning: ParseError on file
/home/haypo/prog/python/master/Lib/lib2to3/main.py (bad input: type=22,
value='=', context=('', (130, 38)))
warnings.warn('ParseError on file %s (%s)' % (filepath, err))
/home/haypo/prog/python/master/Lib/lib2to3/tests/test_parser.py:393:
UserWarning: ParseError on file
/home/haypo/prog/python/master/Lib/lib2to3/tests/pytree_idempotency.py (bad
input: type=22, value='=', context=('', (49, 33)))
warnings.warn('ParseError on file %s (%s)' % (filepath, err))
--- /home/haypo/prog/python/master/Lib/lib2to3/tests/data/bom.py
2017-02-10 23:10:03.392778645 +0100
+++ @ 2017-04-20 14:32:49.921613096 +0200
@@ -1,2 +1,2 @@
-# coding: utf-8
+# coding: utf-8
print "BOM BOOM!"
expected failure
---
The test fails to parse the following code:
---
from __future__ import print_function
import sys
print("WARNING", file=sys.stderr)
---
whereas lib2to3 is able to parse the code. It seems like the code uses a
lib2to3.tests.support.driver object. Maybe this object lacks the fixer which
parses the __future__ imports?
The minimum fix would be to make the test quiet: remove the warning, don't log
anything.
The best would be fix the test.
----------
components: Tests
keywords: easy
messages: 291970
nosy: haypo
priority: normal
severity: normal
status: open
title: test_lib2to3.test_parser.test_all_project_files() fails
versions: Python 3.7
_______________________________________
Python tracker <rep...@bugs.python.org>
<http://bugs.python.org/issue30117>
_______________________________________
_______________________________________________
Python-bugs-list mailing list
Unsubscribe:
https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
