#10295: Upgrading pexpect
-------------------------------------+-------------------------------------
Reporter: SimonKing | Owner: was
Type: enhancement | Status: new
Priority: major | Milestone: sage-6.7
Component: interfaces | Resolution:
Keywords: pexpect upgrade | Merged in:
Authors: | Reviewers:
Report Upstream: N/A | Work issues:
Branch: | Commit:
u/fbissey/pexpect3.3 | a24eab3ce985874ab8445ed5e362bbeead76fd40
Dependencies: | Stopgaps:
-------------------------------------+-------------------------------------
Comment (by bpage):
https://github.com/billpage/sagenb/commit/811a2e762bb041dd34d32d96b003ab46eaab22e9
Here is a patch to sagenb/interfaces/expect.py that corrects the bad
behavior in the notebook following upgrade to pexpect 3.3. The problem is
due to a difference between pexpect 2.0 and newer versions of pexpect in
what happens following a TIMEOUT of an expect; call. TIMEOUT is the
intended result from a call to '_read'. In newer versions '_expect.before'
is not modified by TIMEOUT so the output continues to accumulate. There is
no need to do this ourselves in 'output_status'.
--
Ticket URL: <http://trac.sagemath.org/ticket/10295#comment:23>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
--
You received this message because you are subscribed to the Google Groups
"sage-trac" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
To post to this group, send email to [email protected].
Visit this group at http://groups.google.com/group/sage-trac.
For more options, visit https://groups.google.com/d/optout.
