On Wed, Jul 9, 2014 at 2:11 AM, Andrea Aime <[email protected]>
wrote:
> On Wed, Jul 9, 2014 at 2:22 AM, Justin Deoliveira <
> [email protected]> wrote:
>
>> Hi all,
>>
>> More mac issues... I am running into a test failure in the render module.
>>
>> Failed tests:
>> GridCoverageRendererTest.testReprojectGoogleMercator:354 Images are
>> visibly different, found 3220 different pixels, against a threshold of 0
>> GridCoverageRendererTest.testRenderingBuffer:277 Images are visibly
>> different, found 5628 different pixels, against a threshold of 1000
>>
>> When I run in interactive mode the images look relatively similar, but do
>> differ in a number of places.
>>
>>
>> https://www.evernote.com/shard/s222/sh/8ea9043e-5dca-4be5-8a96-dc9f9cb03453/b7ff15dd511bc46a18402f0909e36185
>>
>
> googleMercator.png is a 200x206 -> 42100 pixels, meaning the difference is
> 13%.
> I guess we _could_ up the threshold?
>
> Ok... what do you think is an acceptable default upper limit? 20%?
> Btw, with the advanced raster projection handling for rasters you'll get
> much more tests with this map I'm afraid...
>
> Ok... in the interest of sanity for people on osx do you mind if we add a
flag to prevent failure in this case?
Cheers
> Andrea
>
> --
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> -------------------------------------------------------
>
--
Justin Deoliveira
VP Engineering | Boundless <http://boundlessgeo.com/>
[email protected]
@boundlessgeo <http://twitter.com/boundlessgeo/>
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