Bug 1693029
| Summary: | tornado FTBFS with Python 3.8: SyntaxError: invalid escape sequence | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Miro Hrončok <mhroncok> |
| Component: | python-tornado | Assignee: | Miro Hrončok <mhroncok> |
| Status: | CLOSED RAWHIDE | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | high | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | rawhide | CC: | aurelien, mhroncok, orion, python-sig, tomspur |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | python-tornado-5.1.1-1.fc31 | Doc Type: | If docs needed, set a value |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2019-04-03 12:15:32 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Bug Depends On: | |||
| Bug Blocks: | 1686977 | ||
The bytecompilation gives idea where the problem is: + /usr/lib/rpm/brp-python-bytecompile /usr/bin/python 1 0 Bytecompiling .py files below /builddir/build/BUILDROOT/python-tornado-5.0.2-5.fc31.x86_64/usr/lib/debug/usr/lib64/python3.8 using /usr/bin/python3.8 Bytecompiling .py files below /builddir/build/BUILDROOT/python-tornado-5.0.2-5.fc31.x86_64/usr/lib/debug/usr/lib64/python2.7 using /usr/bin/python2.7 Bytecompiling .py files below /builddir/build/BUILDROOT/python-tornado-5.0.2-5.fc31.x86_64/usr/lib64/python2.7 using /usr/bin/python2.7 Bytecompiling .py files below /builddir/build/BUILDROOT/python-tornado-5.0.2-5.fc31.x86_64/usr/lib64/python3.8 using /usr/bin/python3.8 /usr/lib64/python3.8/web_test.py:365: SyntaxWarning: invalid escape sequence \? /usr/lib64/python3.8/util.py:255: SyntaxWarning: invalid escape sequence \d /usr/lib64/python3.8/web.py:1834: SyntaxWarning: invalid escape sequence \. /usr/lib64/python3.8/web_test.py:365: SyntaxWarning: invalid escape sequence \? /usr/lib64/python3.8/util.py:255: SyntaxWarning: invalid escape sequence \d /usr/lib64/python3.8/web.py:1834: SyntaxWarning: invalid escape sequence \. The fix is part of this upstream commit: https://github.com/tornadoweb/tornado/commit/6dceb64ed27c1d48af22142f2ebae946f0e85e95 Ok, that is not the only failure:
======================================================================
FAIL: test_inline_read_error (tornado.test.iostream_test.TestIOStreamSSL)
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Traceback (most recent call last):
File "tornado/testing.py", line 124, in __call__
result = self.orig_method(*args, **kwargs)
File "tornado/test/iostream_test.py", line 931, in test_inline_read_error
server.read_bytes(1, lambda data: None)
AssertionError: error not raised
======================================================================
FAIL: test_inline_read_error (tornado.test.iostream_test.TestIOStreamSSLContext)
----------------------------------------------------------------------
Traceback (most recent call last):
File "tornado/testing.py", line 124, in __call__
result = self.orig_method(*args, **kwargs)
File "tornado/test/iostream_test.py", line 931, in test_inline_read_error
server.read_bytes(1, lambda data: None)
AssertionError: error not raised
----------------------------------------------------------------------
Ran 1493 tests in 18.546s
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Description of problem: Invalid escape sequences are now SyntaxWarning in python 3.8: $ python3.8 >>> '\d' <stdin>:1: SyntaxWarning: invalid escape sequence \d '\\d' The test suite of tornado turns this into a SyntaxError: + /usr/bin/python3 -m tornado.test.runtests --verbose /builddir/build/BUILD/tornado-5.0.2/tornado/util.py:255: SyntaxWarning: invalid escape sequence \d ... SyntaxError: invalid escape sequence \. Version-Release number: 5.0.2-5.fc31