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Re: Python Coverage: testing a program

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On 10/24/2013 6:36 PM, Terry Reedy wrote:

> OK, I added .coveragerc and that works. In the process of verifying
> this, I was reminded that there is an overt bug in the html report as
> displayed by Firefox. The fonts used for line numbers
> ("class='linenos'") and line text ("class='text'") are slightly
> different and, more importantly, with difference sizes (line numbers are
> larger). So corresponding numbers and text do not line up with each
> other. This makes the J,K hotkeys and missing branch notations much less
> useful than intended. If I use cntl-scrollwheel to change text size,
> both change in the same proportion, so the mismatch is maintained.

I found the style.css file and the linenos entry that works to make 
numbers and text line us is, *after correction*:

/* Source file styles */
.linenos p {
     text-align: right;
     margin: 0;
     padding: 0 .5em 0 .5em;
     color: #999999;
     font-family: verdana, sans-serif;
     font-size: .625em;   /* 10/16 */
     /* line-height: 1.6em;  /* 16/10 */
     }

Padding was '0 .5em', which I gather is the same as '0 .5em .5em .5em', 
which adds padding to both top and bottom, instead of just one of the 
two. The corresponding text padding is '0 0 0 .5em'. The extra .5 for 
numbers puts padding needed on the right to separate numbers from the 
vertical green bars. The commented-out line-height added to mis-alignment.

The verdana numerals *are* larger than those for the inherited page 
default (font: 'inherit' at the top of the file). But they do not cause 
misalignment.

-- 
Terry Jan Reedy

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Thread

Maintaining a backported module Steven D'Aprano <steve@pearwood.info> - 2013-10-24 04:54 +0000
  Re: Maintaining a backported module Ben Finney <ben+python@benfinney.id.au> - 2013-10-24 16:09 +1100
    Re: Maintaining a backported module Metallicow <metaliobovinus@gmail.com> - 2013-10-23 22:46 -0700
      Re: Maintaining a backported module Metallicow <metaliobovinus@gmail.com> - 2013-10-30 03:32 -0700
  Re: Maintaining a backported module Paul Rubin <no.email@nospam.invalid> - 2013-10-23 22:38 -0700
  Re: Maintaining a backported module Ethan Furman <ethan@stoneleaf.us> - 2013-10-23 23:30 -0700
  Re: Maintaining a backported module Ben Finney <ben+python@benfinney.id.au> - 2013-10-24 17:59 +1100
    Re: Maintaining a backported module Steven D'Aprano <steve@pearwood.info> - 2013-10-24 09:38 +0000
      Re: Maintaining a backported module Ben Finney <ben+python@benfinney.id.au> - 2013-10-24 21:01 +1100
  Re: Maintaining a backported module Antoon Pardon <antoon.pardon@rece.vub.ac.be> - 2013-10-24 09:00 +0200
  Re: Maintaining a backported module Mark Lawrence <breamoreboy@yahoo.co.uk> - 2013-10-24 09:37 +0100
  Re: Maintaining a backported module Ned Batchelder <ned@nedbatchelder.com> - 2013-10-24 06:36 -0400
    Re: Maintaining a backported module Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2013-10-24 11:46 +0000
      Re: Maintaining a backported module rusi <rustompmody@gmail.com> - 2013-10-24 05:25 -0700
      Re: Maintaining a backported module Ned Batchelder <ned@nedbatchelder.com> - 2013-10-24 13:46 -0400
      Re: Maintaining a backported module Terry Reedy <tjreedy@udel.edu> - 2013-10-24 16:37 -0400
      Python Coverage: testing a program (was: Maintaining a backported module) Ben Finney <ben+python@benfinney.id.au> - 2013-10-25 07:54 +1100
      Re: Python Coverage: testing a program Mark Lawrence <breamoreboy@yahoo.co.uk> - 2013-10-24 22:55 +0100
      Re: Python Coverage: testing a program Terry Reedy <tjreedy@udel.edu> - 2013-10-24 18:36 -0400
      Re: Python Coverage: testing a program Ethan Furman <ethan@stoneleaf.us> - 2013-10-24 15:28 -0700
      Re: Python Coverage: testing a program Ben Finney <ben+python@benfinney.id.au> - 2013-10-25 10:27 +1100
      Re: Python Coverage: testing a program Ben Finney <ben+python@benfinney.id.au> - 2013-10-25 10:30 +1100
      Re: Python Coverage: testing a program Ned Batchelder <ned@nedbatchelder.com> - 2013-10-24 19:53 -0400
      Re: Python Coverage: testing a program Terry Reedy <tjreedy@udel.edu> - 2013-10-24 19:55 -0400
      Re: Maintaining a backported module Oscar Benjamin <oscar.j.benjamin@gmail.com> - 2013-10-25 08:49 +0100
  Re: Maintaining a backported module Christian Heimes <christian@python.org> - 2013-10-24 12:47 +0200
  Re: Maintaining a backported module Ethan Furman <ethan@stoneleaf.us> - 2013-10-24 12:42 -0700

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