[issue1859] textwrap doesn't linebreak on "\n"

[Greg Ward]

Greg Ward <greg at gerg.ca> added the comment:

> Greg, any comment on this issue?

Yes, two:

1) textwrap does not handle paragraphs or paragraph breaks in any way.  
That was a deliberate limitation to keep the code from getting any 
hairier.  People have complained about this in the past, and I have 
studiously ignored such complaints.  The standard answer is that you 
should break your text into paragraphs and then feed those paragraphs 
individually to a TextWrapper.  But this does not look like that old 
complaint.

2) Test, test, test.  In case you hadn't already noticed, this is a 
hairy piece of code.  It's also a poster child for unit testing.  Any 
change should IMHO be accompanied by lots of new tests.

No wait, make that *three* comments:

3) I agree with tlynn that the example in msg95469 looks *awfully* 
fishy.  But I don't remember enough of the details to say what's likely 
to be broken.  That's probably your first test case right there.

----------

_______________________________________
Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue1859>
_______________________________________