#16493: Sage --dev tests broken for non-interactive shells
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Reporter: robertwb | Owner:
Type: defect | Status: new
Priority: major | Milestone: sage-6.3
Component: doctest framework | Keywords:
Merged in: | Authors: Robert Bradshaw
Reviewers: | Report Upstream: N/A
Work issues: | Branch:
Commit: | Dependencies:
Stopgaps: |
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The manifests itself on various buildbots, giving errors like
{{{
File "/scratch/scoder/jenkins/sage/sage-git/src/sage/tests/cmdline.py",
line 467, in sage.tests.cmdline.test_executable
Failed example:
ret, err
Expected:
(0, '')
Got:
(1, 'Traceback (most recent call last):
File "/scratch/scoder/jenkins/sage/sage-git/src/bin/sage-dev", line 334,
in <module>
parser = parser_from_object(DEV)
File "/scratch/scoder/jenkins/sage/sage-git/src/bin/sage-dev", line 258,
in parser_from_object
parser = argparse.ArgumentParser(*args, **kwds)
File "/scratch/scoder/jenkins/sage/sage-
git/local/lib/python/argparse.py", line 1600, in __init__
help=_(\'show this help message and exit\'))
File "/scratch/scoder/jenkins/sage/sage-
git/local/lib/python/argparse.py", line 1291, in add_argument
self._get_formatter()._format_args(action, None)
File "/scratch/scoder/jenkins/sage/sage-
git/local/lib/python/argparse.py", line 2314, in _get_formatter
return self.formatter_class(prog=self.prog)
File "/scratch/scoder/jenkins/sage/sage-git/src/bin/sage-dev", line 37,
in __init__
width=DEV._sagedev._UI._get_dimensions()[1]-2, *args, **kwds)
File "/scratch/scoder/jenkins/sage/sage-git/local/lib/python2.7/site-
packages/sage/dev/cmd_line_interface.py", line 264, in _get_dimensions
fd = os.open(os.ctermid(), os.O_RDONLY)
OSError: [Errno 6] No such device or address: \'/dev/tty\'
}}}
--
Ticket URL: <http://trac.sagemath.org/ticket/16493>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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