[FFmpeg-devel] [PATCH 2/2] tests/fate/source-check.sh: Check for common typos

Hendrik Leppkes h.leppkes at gmail.com
Tue Sep 29 22:09:08 CEST 2015


On Tue, Sep 29, 2015 at 9:56 PM, Clément Bœsch <u at pkh.me> wrote:
> On Tue, Sep 29, 2015 at 09:21:53PM +0200, Hendrik Leppkes wrote:
>> On Tue, Sep 29, 2015 at 9:08 PM, wm4 <nfxjfg at googlemail.com> wrote:
>> > On Tue, 29 Sep 2015 20:57:31 +0200
>> > Michael Niedermayer <michaelni at gmx.at> wrote:
>> >
>> >> From: Michael Niedermayer <michael at niedermayer.cc>
>> >>
>> >> Signed-off-by: Michael Niedermayer <michael at niedermayer.cc>
>> >> ---
>> >>  tests/fate/source-check.sh |    8 ++++++++
>> >>  tests/ref/fate/source      |    3 +++
>> >>  2 files changed, 11 insertions(+)
>> >>
>> >> diff --git a/tests/fate/source-check.sh b/tests/fate/source-check.sh
>> >> index fb7af98..ac6bbc0 100755
>> >> --- a/tests/fate/source-check.sh
>> >> +++ b/tests/fate/source-check.sh
>> >> @@ -16,5 +16,13 @@ git grep -L -E "This file is part of FFmpeg|This file is part of libswresample|"
>> >>  "This program is free software; you can redistribute it and/or modify|"\
>> >>  "This file is placed in the public domain" | grep -E '\.c$|\.h$|\.S$|\.asm$'
>> >>
>> >> +echo Files that contain words with common typos:
>> >> +git grep -E '(^|[^a-zA-Z])([cC]ant|[dDwW]ont|[dD]oesnt|[uU]sefull|[sS]uccessfull|"\
>> >> +"[oO]ccured|[aA]wnser|[tT]eh|[aA]lot|[wW]ether|[sS]kiped|[sS]kiping"\
>> >> +"[hH]eigth|[iI]nformations|[cC]olums|[lL]oosy|[lL]oosing|[oO]uput|[sS]eperate|[pP]receed|[uU]pto|[pP]aket|[pP]osible|[uU]nkown"\
>> >> +"[Ii]npossible|[dD]imention|[aA]cheive|[fF]untions|[oO]verriden|[oO]utputing|[sS]eperation|[iI]nitalize|[cC]ompatibilty|[bB]istream|[kK]nwon|[uU]nknwon"\
>> >> +"[Cc]onvertion|[Oo]mmit|[cC]hoosen|[aA]dditonal|[gG]urantee|[aA]vailble|[wW]ich|[Oo]utter|[Ss]eperator"\
>> >> +"[Ss]uccesfully|[Rr]eproducable|[Ss]pecifiying|[Ss]eperated|[pP]recission|[iI]naccuarte|[iI]nitilaize"\
>> >> +")($|[^a-zA-Z])' | grep -v 'tests/ref/fate/source'
>> >>
>> >>  exit 0
>> >> diff --git a/tests/ref/fate/source b/tests/ref/fate/source
>> >> index 9cd8b30..7edd7e9 100644
>> >> --- a/tests/ref/fate/source
>> >> +++ b/tests/ref/fate/source
>> >> @@ -16,3 +16,6 @@ libswresample/log2_tab.c
>> >>  libswscale/log2_tab.c
>> >>  tools/uncoded_frame.c
>> >>  tools/yuvcmp.c
>> >> +Files that contain words with common typos:
>> >> +doc/t2h.pm:        $program, $generator) = $self->_file_header_informations($command);
>> >> +tools/patcheck:hiegrep '\b(awnser|cant|dont|wont|doesnt|usefull|successfull|occured|teh|alot|wether|skiped|skiping|heigth|informations|colums|loosy|loosing|ouput|seperate|preceed|upto|paket|posible|unkown|inpossible|dimention|acheive|funtions|overriden|outputing|seperation|initalize|compatibilty|bistream|knwon|unknwon|choosen|additonal|gurantee|availble|wich)\b' 'common typos' $*
>> >
>> > This kind of stuff doesn't belong into FATE itself.
>>
>> I agree, we have patchcheck for typo checking.
>
> A lot of people do not run patchcheck (I personally never do, and given
> that we fix typo on a regular basis I'm probably not the only one in this
> situation); I think having it in FATE makes sense from a usage widespread
> PoV. But it might be relevant to drop the typo code from patchcheck then
> to avoid the duplication.
>

FATE should be about testing the functionality, not probing the
source-code for irrelevant typos and comments.
If you want a new more prominent tool for that, go ahead, but FATE
isn't the right place for that.

- Hendrik


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