Yet... I don't see a way out of this, short of having a OSX build server.
The renderer is still quote under-tested, whixh also makes it diffucult to
chance/refactor it.
Cheers
Andrea
Il 12/feb/2015 21:55 "Justin Deoliveira" <jdeol...@gmail.com> ha scritto:
> The last time I brought this up I did this and indeed the images looked
> fine, but the perceptual diff reported many of the pixels were different.
> It was mentioned back then that we could go through the failing tests and
> up the tolerance value but you also mentioned that there were more such
> tests coming and since you don't develop on OS X it didn't seem like the
> most scalable solution.
>
> On Thu, Feb 12, 2015 at 1:47 PM, Andrea Aime <andrea.a...@geo-solutions.it
> > wrote:
>
>> Guys, check the two images running an interactive test (on the phone now,
>> do not remember the sysvar) and if the two images do not have significante
>> differences, up the tolerance param accordingly.
>>
>> Cheers
>> Andrea
>> Il 12/feb/2015 21:30 "Justin Deoliveira" <jdeol...@gmail.com> ha scritto:
>>
>> I consistently get these exact same failures on OS X so I think this is a
>>> known issue, although Jody claims to not have this problem, so not sure
>>> what his secret sauce is.
>>>
>>> That said I think someone recently added a built profile to ignore these
>>> failures.
>>>
>>> On Thu, Feb 12, 2015 at 12:09 PM, Ben Caradoc-Davies <b...@transient.nz>
>>> wrote:
>>>
>>>> Francesco,
>>>>
>>>> a full build of master with -Dall passes for me on debian/sid amd64.
>>>> This could be a Mac-only failure. I think Jody encountered many of these
>>>> in the past. (I had to fix many font problems to get gt-render to pass
>>>> on OpenJDK.)
>>>>
>>>> Jody, are you still on Mac?
>>>>
>>>> Francesco, are you able to run this test in Eclipse with interactive
>>>> image tests enabled? This may help you diagnose the problem.
>>>>
>>>> Andrea's work porting image comparison to pure Java will mean more
>>>> people run them and detect platform variations. There is a property to
>>>> skip image tests, but better to fix them on Mac.
>>>>
>>>> My environment:
>>>>
>>>> Apache Maven 3.2.5 (12a6b3acb947671f09b81f49094c53f426d8cea1;
>>>> 2014-12-15T06:29:23+13:00)
>>>> Maven home: /home/ben/java/maven
>>>> Java version: 1.7.0_75, vendor: Oracle Corporation
>>>> Java home: /usr/lib/jvm/java-7-openjdk-amd64/jre
>>>> Default locale: en_GB, platform encoding: UTF-8
>>>> OS name: "linux", version: "3.16.0-4-amd64", arch: "amd64", family:
>>>> "unix"
>>>>
>>>> Kind regards,
>>>> Ben.
>>>>
>>>> On 13/02/15 06:29, francesco bartoli wrote:
>>>> > Is it just me who isn’t able to build currently geotools? I’m facing
>>>> with the failure in the subject that reports the message below:
>>>> >
>>>> > Results :
>>>> >
>>>> > Failed tests:
>>>> > GridCoverageRendererTest.testReprojectGoogleMercator:416 Images are
>>>> visibly different, found 3220 different pixels, against a threshold of 0
>>>> > GridCoverageRendererTest.testNoProjectionHandlerSet:512 Images are
>>>> visibly different, found 27 different pixels, against a threshold of 0
>>>> > GridCoverageRendererTest.testNorthPolar:621 Images are visibly
>>>> different, found 40 different pixels, against a threshold of 0
>>>> > GridCoverageRendererTest.testRenderingBuffer:321 Images are visibly
>>>> different, found 5628 different pixels, against a threshold of 1000
>>>> >
>>>> > Tests run: 378, Failures: 4, Errors: 0, Skipped: 1
>>>> >
>>>> > Environment is:
>>>> >
>>>> > Apache Maven 3.2.5 (12a6b3acb947671f09b81f49094c53f426d8cea1;
>>>> 2014-12-14T18:29:23+01:00)
>>>> > Maven home: /usr/local/Cellar/maven/3.2.5/libexec
>>>> > Java version: 1.7.0_55, vendor: Oracle Corporation
>>>> > Java home:
>>>> /Library/Java/JavaVirtualMachines/jdk1.7.0_55.jdk/Contents/Home/jre
>>>> > Default locale: it_IT, platform encoding: UTF-8
>>>> > OS name: "mac os x", version: "10.9.5", arch: "x86_64", family: "mac"
>>>> >
>>>> > Thanks,
>>>> > Francesco
>>>> >
>>>> >
>>>> >
>>>> >
>>>> >
>>>> ------------------------------------------------------------------------------
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>>>>
>>>> --
>>>> Ben Caradoc-Davies <b...@transient.nz>
>>>> Software Engineer
>>>> Transient Software <http://transient.nz>
>>>> New Zealand
>>>>
>>>>
>>>> ------------------------------------------------------------------------------
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>>>
>>>
>>>
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