"""error: module testng reads package test from both test and testng"""

[mandy chung]

The error message is clear because testng is not found from the module path.

Error occurred during initialization of boot layer
java.lang.module.FindException: Module testng not found, required by test

If you edit the rerun command from jtr file to add JTwork/modules to 
module path as follows:

--module-path /home/martin/ws/jdk10/jdk/
test/JTwork/classes/java/lang/ModuleTests/addXXX/Driver.d/modules:/home/martin/ws/jdk10/jdk/ 

test/JTwork/modules

If it runs successfully, then the question is why jtreg includes 
JTwork/modules in javac --module-path but not at run time in your local 
run but my local jtreg works fine.  Jon may have jtreg debugging tip.

Mandy

On 8/22/17 6:18 PM, Martin Buchholz wrote:
> I also tried upgrading jcommander.jar to 1.72 from 1.48, but get the 
> same error.
> Debugging hints?
>
>
> On Tue, Aug 22, 2017 at 4:28 PM, mandy chung <mandy.chung at oracle.com 
> <mailto:mandy.chung at oracle.com>> wrote:
>
>
>     On 8/22/17 3:52 PM, Martin Buchholz wrote:
>>     :
>>
>>
>>     ACTION: testng -- Failed. Unexpected exit from test [exit code: 1]
>>     REASON: User specified action: run testng/othervm test/test.Main
>>     TIME:   0.215 seconds
>>     messages:
>>     command: testng test/test.Main
>>     reason: User specified action: run testng/othervm test/test.Main
>>     Mode: othervm [/othervm specified]
>>     elapsed time (seconds): 0.215
>>     configuration:
>>     Boot Layer
>>       add modules: test m4 m2 m3 m1
>>       module path:
>>     /home/martin/ws/jdk10/jdk/test/JTwork/classes/java/lang/ModuleTests/addXXX/Driver.d/modules
>>
>>     STDOUT:
>>     Error occurred during initialization of boot layer
>>     java.lang.module.FindException: Module testng not found, required
>>     by test
>>     STDERR:
>>     rerun:
>>     DISPLAY=localhost:10.0 \
>>     HOME=/home/martin \
>>     LANG=en_US.UTF-8 \
>>     PATH=/bin:/usr/bin \
>>     CLASSPATH=/home/martin/ws/jdk10/jdk/test/JTwork/classes/java/lang/ModuleTests/addXXX/Driver.d:/home/martin/ws/jdk10/jdk/test/java/lang/ModuleTests/addXXX:/home/martin/jtreg-binaries/4.2-b08/lib/testng.jar:/home/martin/jtreg-binaries/4.2-b08/lib/jcommander.jar:/home/martin/jtreg-binaries/4.2-b08/lib/javatest.jar:/home/martin/jtreg-binaries/4.2-b08/lib/jtreg.jar
>>     \
>>     /home/martin/ws/jdk10/build/linux-x86_64-normal-server-release/images/jdk/bin/java
>>     \
>>     -Dtest.class.path.prefix=/home/martin/ws/jdk10/jdk/test/JTwork/classes/java/lang/ModuleTests/addXXX/Driver.d:/home/martin/ws/jdk10/jdk/test/java/lang/ModuleTests/addXXX
>>     \
>>     -Dtest.src=/home/martin/ws/jdk10/jdk/test/java/lang/ModuleTests/addXXX
>>     \
>>     -Dtest.src.path=/home/martin/ws/jdk10/jdk/test/java/lang/ModuleTests/addXXX
>>     \
>>     -Dtest.classes=/home/martin/ws/jdk10/jdk/test/JTwork/classes/java/lang/ModuleTests/addXXX/Driver.d
>>     \
>>     -Dtest.class.path=/home/martin/ws/jdk10/jdk/test/JTwork/classes/java/lang/ModuleTests/addXXX/Driver.d
>>     \
>>     -Dtest.vm.opts=-enablesystemassertions \
>>     -Dtest.tool.vm.opts=-J-enablesystemassertions \
>>     -Dtest.compiler.opts= \
>>     -Dtest.java.opts= \
>>     -Dtest.jdk=/home/martin/ws/jdk10/build/linux-x86_64-normal-server-release/images/jdk
>>     \
>>     -Dcompile.jdk=/home/martin/ws/jdk10/build/linux-x86_64-normal-server-release/images/jdk
>>     \
>>     -Dtest.timeout.factor=1.0 \
>>             --module-path
>>     /home/martin/ws/jdk10/jdk/test/JTwork/classes/java/lang/ModuleTests/addXXX/Driver.d/modules
>>     \
>
>     ====> /home/martin/ws/jdk10/jdk/test/JTwork/modules is not in the
>     module path.  Therefore testng is not found.
>
>     I can't reproduce this error.  I downloaded testng 6.9.9 and it
>     works for me.  This is the jtreg version I used.
>
>     $ jtreg -version
>     jtreg, version 4.2 fcs b08
>     Installed in /java/devtools/jtreg/jtreg-4.2/lib/jtreg.jar
>     Running on platform version 9 from /java/re/jdk-9.jdk/Contents/Home.
>     Built with Java(TM) 2 SDK, Version 1.7.0-b147 on July 21, 2017.
>     Copyright (c) 1999, 2016, Oracle and/or its affiliates. All rights
>     reserved.
>     Use is subject to license terms.
>     JCov 2.0-b18 beta
>     TestNG (testng.jar): version 6.9.9
>     TestNG (jcommander.jar): version 1.72
>
>
>     Mandy
>>             --add-modules test,m4,m2,m3,m1 \
>>     -enablesystemassertions \
>>     com.sun.javatest.regtest.agent.MainWrapper
>>     /home/martin/ws/jdk10/jdk/test/JTwork/java/lang/ModuleTests/addXXX/Driver.d/testng.0.jta
>>     java/lang/ModuleTests/addXXX/Driver.java false test/test.Main
>>
>>     TEST RESULT: Failed. Unexpected exit from test [exit code: 1]
>
>