I solved the issue by also adding "ALL-DEFAULT" to the "--add-module" option. Now both JDK runtimes are happily executing JUnit 5 tests on the module path.
java --module-path bin/bach/target/classes/test:bin/bach/modules --add-modules ALL-MODULE-PATH,ALL-DEFAULT --module org.junit.platform.console --scan-modules https://travis-ci.org/sormuras/beautiful_logger/builds/337224349 Hoping, that we soon my switch to explicit module descriptors. Perhaps using MR-JARs. Thanks for the help, Alan! Cheers, Christian On Sun, Feb 4, 2018 at 2:39 PM, Alan Bateman <alan.bate...@oracle.com> wrote: > On 04/02/2018 12:45, Christian Stein wrote: > > : > > It's an automatic module. And it does run "as-is" on Oracle JDK, > using ALL-MODULE-PATH. > > Here is the actual command: > > java > --module-path > bin/bach/target/classes/test:bin/bach/modules > --add-modules > ALL-MODULE-PATH > --module > org.junit.platform.console > --scan-modules > > > Perhaps the interpretation of " ALL-MODULE-PATH " by Oracle JDK is too > generous, as it add all system modules as well? > > No, there is no difference there. The main difference between Oracle JDK > and OpenJDK builds is that the Oracle JDK builds have additional modules > and specifically the modules for the Java Plugin, Java Web Start, and the > the JavaFX modules from the OpenJFX project. If you diff the `java > --list-modules` output from both builds then you'll see the list of > additional modules. > > I suspect this issue is nothing to do with `--add-modules > ALL-MODULE-PATH`. Instead it's probably one of the JavaFX modules that > `requires java.scripting`. You should be able to diagnose this quickly by > running with `--show-module-resolution` and grep the output for > "java.scripting". > > -Alan >
