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 <[email protected]> > 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 <[email protected]> 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 <[email protected]> >>> Director >>> Transient Software Limited <http://transient.nz/> >>> New Zealand >>> >>> >>> ------------------------------------------------------------------------------ >>> What NetFlow Analyzer can do for you? Monitors network bandwidth and >>> traffic >>> patterns at an interface-level. Reveals which users, apps, and protocols >>> are >>> consuming the most bandwidth. Provides multi-vendor support for NetFlow, >>> J-Flow, sFlow and other flows. Make informed decisions using capacity >>> planning reports. >>> https://ad.doubleclick.net/ddm/clk/305295220;132659582;e >>> _______________________________________________ >>> GeoTools-Devel mailing list >>> [email protected] >>> https://lists.sourceforge.net/lists/listinfo/geotools-devel >>> >> >> >> >> ------------------------------------------------------------------------------ >> What NetFlow Analyzer can do for you? Monitors network bandwidth and >> traffic >> patterns at an interface-level. Reveals which users, apps, and protocols >> are >> consuming the most bandwidth. Provides multi-vendor support for NetFlow, >> J-Flow, sFlow and other flows. Make informed decisions using capacity >> planning reports. https://ad.doubleclick.net/ddm/clk/305295220;132659582;e >> _______________________________________________ >> GeoTools-Devel mailing list >> [email protected] >> https://lists.sourceforge.net/lists/listinfo/geotools-devel >> >> > > -- Ben Caradoc-Davies <[email protected]> Director Transient Software Limited <http://transient.nz/> New Zealand ------------------------------------------------------------------------------ What NetFlow Analyzer can do for you? Monitors network bandwidth and traffic patterns at an interface-level. Reveals which users, apps, and protocols are consuming the most bandwidth. Provides multi-vendor support for NetFlow, J-Flow, sFlow and other flows. Make informed decisions using capacity planning reports. http://sdm.link/zohomanageengine _______________________________________________ GeoTools-Devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/geotools-devel
