Hello Ben
It is an Ubuntu 14.04.4 machine. JDK version is "1.8.0_72-internal"
Kind Regards,
Alessandro
On 06/18/2016 07:06 AM, Ben Caradoc-Davies wrote:
I can reproduce the failure if in letterConflict20.sld I set:
<CssParameter name="font-size">21</CssParameter>
I suspect a font scaling issue.
What are the operating system and OpenJDK version?
Kind regards,
Ben.
On 18/06/16 16:37, Ben Caradoc-Davies wrote:
Did not fix. Can someone with access to this machine try running these
interactively or with remote debugging?
Kind regards,
Ben.
On 18/06/16 15:55, Ben Caradoc-Davies wrote:
I changed LetterConflictTest on master to use Bitstream Vera Sans:
https://github.com/geotools/geotools/commit/c2fb015aead7795cdcfd024e5794d41e00b1b395
I also kicked the GeoSolutions GeoTools-Master-OpenJDK8 build.
Kind regards,
Ben.
On 10/06/16 23:08, Andrea Aime wrote:
Hi,
it looks that test class was committed by Jody following up a pull
request
from IGN:
https://github.com/geotools/geotools/commits/master/modules/library/render/src/test/java/org/geotools/renderer/lite/LetterConflictTest.java
Could be the usual thing of manually registering and using a cross
platform
font like it's done in other tests, e.g:
https://github.com/geotools/geotools/blob/master/modules/library/render/src/test/java/org/geotools/renderer/lite/ScreenMapShapefileTest.java#L96
It's weird that the build sometimes passes, and sometimes does not?
Cheers
Andrea
On Fri, Jun 10, 2016 at 12:30 AM, Jody Garnett <jody.garn...@gmail.com>
wrote:
I think there is a difference between openjdk and oracle jdk on font
metrics. You may consider using explicit bold fonts (rather than
trust font
metric calculations).
--
Jody Garnett
On 9 June 2016 at 14:52, Ben Caradoc-Davies <b...@transient.nz> wrote:
Alessandro,
you might have noticed some gt-render failures in
GeoTools-Master-OpenJDK8 (and the downstream failures of
GeoServer-Master-OpenJDK8 that might be caused by this).
http://build.geo-solutions.it/jenkins/view/GeoTools/job/GeoTools-Master-OpenJDK8/
junit.framework.AssertionFailedError: More labels in image2 than image1
at junit.framework.Assert.fail(Assert.java:57)
at junit.framework.Assert.assertTrue(Assert.java:22)
at junit.framework.TestCase.assertTrue(TestCase.java:192)
at
org.geotools.renderer.lite.LetterConflictTest.testLetterConflictEnabledCurvedLine(LetterConflictTest.java:196)
The build passes for me with Maven 3.3.9 and openjdk-8-jdk 8u91-b14-2
amd64 on debian/sid:
$ mvn -version
Apache Maven 3.3.9 (bb52d8502b132ec0a5a3f4c09453c07478323dc5;
2015-11-11T05:41:47+13:00)
Maven home: /home/ben/java/maven
Java version: 1.8.0_91, vendor: Oracle Corporation
Java home: /usr/lib/jvm/java-8-openjdk-amd64/jre
Default locale: en_GB, platform encoding: UTF-8
OS name: "linux", version: "4.6.0-1-amd64", arch: "amd64", family:
"unix"
One of the differences between Oracle JDK and OpenJDK is that OpenJDK
ships with no fonts and makes use of system fonts. This has in the past
broken some gt-render unit tests on systems with unusual font
configuration. Have you tried running LetterConflictTest in interactive
mode on build.geo-solutions.it?
Kind regards,
--
Ben Caradoc-Davies <b...@transient.nz>
Director
Transient Software Limited <http://transient.nz/>
New Zealand
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