[PythonCAD] Call for test cases DWG files

jamesmikedupont at googlemail.com jamesmikedupont at googlemail.com
Thu Jan 7 17:10:01 CET 2010

I found more parts that we could use :



On Thu, Jan 7, 2010 at 4:58 PM, jamesmikedupont at googlemail.com
<jamesmikedupont at googlemail.com> wrote:
> Well, I am working on 2d maps.
> We have recieved these three files, one has been translated so far/
> https://savannah.gnu.org/bugs/?group=libredwg
> We have two files in format : AC1018 from Prishtina Kosovo.
> The brasil file is in this format AC1021, it has been processed by
> somone into dxf.
> I have done a dxf2osm for converting to openstreetmap for the brasil file.
> The only things I needed were : Layers, Points, LWPolyLines, MText points.
> I would like to have files in increasing complexity for the test case.
> The main thing for me is to know what the input is, and to have the
> same input in many formats,
> DXF, DWG with different versions, pdf etc. Right now it is just
> shooting in the dark given one input file and no spec.
> Of course I would put the work into making a general usable test cases.
> take a look at the svg test suite :
> http://www.w3.org/Graphics/SVG/Test/20030813/htmlframe/full-index.html
> Here are the blender test suites:
> http://mirror.cs.umn.edu/blender.org/demo/test/test249-GE.zip  Game Engine
> http://mirror.cs.umn.edu/blender.org/demo/test/test249.zip Models
> Ideally these tests would be part of your python cad system and we
> would build up a nice collection of them.
> On Thu, Jan 7, 2010 at 4:44 PM, Gertwin Groen <gertwin.groen at gmail.com> wrote:
>> Hello Mike,
>> I have access to various versions of AutoCAD (and Map or C3D).
>> What do you want?
>> - Various files with an entity of each type for dwg 2006-2010 and dxf
>> R12 + 2006-2010?
>> - dwg and dxf files containing xdata and data from the Map and C3D verticals?
>> - Large files (>10 mb dwg) for performance testing?
>> I think we don't need to translate data from the AutoCAD verticals
>> (Map, C3D, ADT etc.) to PythonCAD.
>> But but we must be able to import these files without errors (and skip
>> none standard AutoCAD data).
>> Let me know what you want first, I can produce these at work.
>> Regards,
>> Gertwin
>> 2010/1/7 jamesmikedupont at googlemail.com <jamesmikedupont at googlemail.com>:
>>> Hello,
>>> I would like to collect a set of test cases for DWG files with
>>> corresponding DXF files for various versions of autocad.
>>> That way we can develop the libredwg project further.
>>> Does anyone have a version of autocad that can produce these files? We
>>> would need it for very many test cases with different data in it.
>>> thanks,
>>> mike
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