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Re: Sphinx Doctest: test the code without comparing the output.

From Neil Cerutti <neilc@norwich.edu>
Newsgroups comp.lang.python
Subject Re: Sphinx Doctest: test the code without comparing the output.
Date 2013-09-23 13:42 +0000
Organization Norwich University
Message-ID <baauplFmluiU1@mid.individual.net> (permalink)
References (4 earlier) <0a3a0078-2d55-4cc8-bf8d-f7bede6af9f1@googlegroups.com> <523e5838$0$29988$c3e8da3$5496439d@news.astraweb.com> <48fb04f5-168e-4c91-83fe-f7a45efced25@googlegroups.com> <523edec3$0$29988$c3e8da3$5496439d@news.astraweb.com> <d116e6db-5bd7-4d33-8097-8377dec5c171@googlegroups.com>

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On 2013-09-22, Luca Cerone <luca.cerone@gmail.com> wrote:
> I understand your point, but now I am not writing unit tests to
> check the correctness of the code. I am only writing a tutorial
> and assuming that the code is correct. What I have to be sure
> is that the code in the tutorial can be executed correctly, and
> some commands print verbose output which can change.
>
> It is not enough to write >>> ignore = function(a,b,c) won't
> work because the function still prints messages on screen and
> this causes the failure of the test...

It won't be very good documenation any more but nothing stops you
from examining the result in the next doctest and making yourself
happy about it.

  >>> x = input("indeterminate:")
  >>> result = "'{}'".format(x))
  >>> result.startswith("'") and result.endswith("'")
  True

-- 
Neil Cerutti

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Thread

Sphinx Doctest: test the code without comparing the output. Luca Cerone <luca.cerone@gmail.com> - 2013-09-21 03:47 -0700
  Re: Sphinx Doctest: test the code without comparing the output. Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2013-09-21 12:27 +0000
    Re: Sphinx Doctest: test the code without comparing the output. Luca Cerone <luca.cerone@gmail.com> - 2013-09-21 05:44 -0700
      Re: Sphinx Doctest: test the code without comparing the output. Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2013-09-21 15:48 +0000
        Re: Sphinx Doctest: test the code without comparing the output. Luca Cerone <luca.cerone@gmail.com> - 2013-09-21 09:25 -0700
          Re: Sphinx Doctest: test the code without comparing the output. Chris Angelico <rosuav@gmail.com> - 2013-09-22 11:33 +1000
            Re: Sphinx Doctest: test the code without comparing the output. Luca Cerone <luca.cerone@gmail.com> - 2013-09-21 21:09 -0700
              Re: Sphinx Doctest: test the code without comparing the output. Chris Angelico <rosuav@gmail.com> - 2013-09-22 14:25 +1000
              Re: Sphinx Doctest: test the code without comparing the output. Ned Batchelder <ned@nedbatchelder.com> - 2013-09-22 09:39 -0400
                Re: Sphinx Doctest: test the code without comparing the output. Luca Cerone <luca.cerone@gmail.com> - 2013-09-22 07:26 -0700
                Re: Sphinx Doctest: test the code without comparing the output. Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2013-09-23 00:36 +0000
          Re: Sphinx Doctest: test the code without comparing the output. Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2013-09-22 02:38 +0000
            Re: Sphinx Doctest: test the code without comparing the output. Luca Cerone <luca.cerone@gmail.com> - 2013-09-21 21:15 -0700
              Re: Sphinx Doctest: test the code without comparing the output. Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2013-09-22 12:12 +0000
                Re: Sphinx Doctest: test the code without comparing the output. Luca Cerone <luca.cerone@gmail.com> - 2013-09-22 07:24 -0700
                Re: Sphinx Doctest: test the code without comparing the output. Neil Cerutti <neilc@norwich.edu> - 2013-09-23 13:42 +0000
                Re: Sphinx Doctest: test the code without comparing the output. Luca Cerone <luca.cerone@gmail.com> - 2013-09-23 07:45 -0700
                Re: Sphinx Doctest: test the code without comparing the output. Luca Cerone <luca.cerone@gmail.com> - 2013-09-23 07:51 -0700
                Re: Sphinx Doctest: test the code without comparing the output. Skip Montanaro <skip@pobox.com> - 2013-09-23 10:14 -0500
                Re: Sphinx Doctest: test the code without comparing the output. Neil Cerutti <neilc@norwich.edu> - 2013-09-23 16:44 +0000
                Re: Sphinx Doctest: test the code without comparing the output. Neil Cerutti <neilc@norwich.edu> - 2013-09-23 16:53 +0000
                Re: Sphinx Doctest: test the code without comparing the output. Luca Cerone <luca.cerone@gmail.com> - 2013-09-23 11:54 -0700

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