Bug 1018797 - ipython3 console doesn't use python3 representation of sets
Summary: ipython3 console doesn't use python3 representation of sets
Keywords:
Status: CLOSED EOL
Alias: None
Product: Fedora
Classification: Fedora
Component: ipython
Version: 19
Hardware: Unspecified
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
Assignee: Thomas Spura
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2013-10-14 12:25 UTC by Nils Philippsen
Modified: 2015-02-18 11:36 UTC (History)
4 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2015-02-18 11:36:22 UTC
Type: Bug


Attachments (Terms of Use)

Description Nils Philippsen 2013-10-14 12:25:21 UTC
Description of problem:
Python 3 has a new representation of sets (e.g. {1, 2, 3} instead of set([1, 2, 3]) but the ipython3 console displays the old (2.x) representation.

Version-Release number of selected component (if applicable):
python3-ipython-0.13.2-1.fc19.noarch

How reproducible:
Easily.

Steps to Reproduce:
1. "ipython3"
2. "set([1, 2, 3])"
3. "repr(set([1, 2, 3]))"
3. "{1, 2, 3}"
4. "repr({1, 2, 3})"

Actual results:

>>> set([1, 2, 3])
    set([1, 2, 3])
>>> repr(set([1, 2, 3]))
    '{1, 2, 3}'
>>> {1, 2, 3}
    set([1, 2, 3])
>>> repr({1, 2, 3})
    '{1, 2, 3}'

Expected results:

>>> set([1, 2, 3])
    {1, 2, 3}
>>> repr(set([1, 2, 3]))
    '{1, 2, 3}'
>>> {1, 2, 3}
    {1, 2, 3}
>>> repr({1, 2, 3})
    '{1, 2, 3}'

Additional info:
Doing this in python3 works as expected, I can only guess that ipython(3) uses its own code instead of repr().

Comment 1 Nils Philippsen 2013-10-14 12:26:35 UTC
NB: http://python3porting.com/improving.html#set-literals

Comment 2 Thomas Spura 2013-10-14 13:40:15 UTC
This seems to work as expected at least in the git version of ipython (haven't tested with the version 1.0 so far).

It can take a while, till we can update ipython on Fedora, as we have to unbundle quite a few javascript stuff of the notebook first...

Comment 3 Fedora End Of Life 2015-01-09 22:20:17 UTC
This message is a notice that Fedora 19 is now at end of life. Fedora 
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Comment 4 Fedora End Of Life 2015-02-18 11:36:22 UTC
Fedora 19 changed to end-of-life (EOL) status on 2015-01-06. Fedora 19 is
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