[hibernate-dev] How to enable Javassist when running a WildFly unit test?

[Scott Marlow]

Better to use WildFly -secmgr option, instead of -Dsecurity.manager. 
 From what I recall, this helps avoid a boot time issue with 
-Dsecurity.manager.

For enabling javassist for a one off test run, simply prestart your 
WildFly app server with the desired options and then launch.

For more than a one off, find the arquillian.xml being used, for example 
wildfly/testsuite/integration/basic/src/test/config/arq/arquillian.xml 
and see if you can update the:

   <property name="javaVmArguments">${server.jvm.args}</property>

Perhaps you could try presetting setting server.jvm.args to 
-Dhibernate.bytecode.provider=javassist

Scott

On 08/27/2018 07:20 AM, Martin Simka wrote:
> Hi Gail,
> 
> mvn clean test -Dtest=HibernateNativeAPINaturalIdTestCase
> -Dextra.server.jvm.args="-Dhibernate.bytecode.provider=javassist"
> -Dsecurity.manager=true
> 
> should do it. But I still see ByteBuddy in the stacktrace. I also tried to
> add property directly to WildFly configuration file or to hibernate.cfg.xml
> with the same result.
> 
> Martin
> 
> On Sat, Aug 25, 2018 at 11:28 PM Gail Badner <gbadner at redhat.com> wrote:
> 
>> To clarify, I'm trying to enable javassist on WildFly 14.
>>
>> On Fri, Aug 24, 2018 at 8:54 PM, Gail Badner <gbadner at redhat.com> wrote:
>>
>>> I tried running:
>>>
>>> mvn clean test -Dtest=HibernateNativeAPINaturalIdTestCase
>>> -Dhibernate.bytecode.provider=javassist -Dsecurity.manager=true
>>>
>>> The result is a permissions failure, and ByteBuddy is in the stacktrace.
>>>
>>> I also tried adding the property to the StandardServiceRegistryBuilder
>>> built by SFSBHibernateSFNaturalId, and that didn't work either.
>>>
>>> Is there some other way to enable javassist?
>>>
>>> Thanks,
>>> Gail
>>>
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