Modules params in shell tests on modular JDK

[Zdeněk Žamberský]

Hi,

I am currently trying to make some jtreg shell tests work on modular jdk.
And while TESTMODULES env. variable gives me list of required modules,
there is still need for additional code to transform it to parameters
for java, javac (these --add-modules, --add-exports params ).

I ended up with something like this:

ADD_MODULES_PARAMS=""
ADD_EXPORTS_PARAMS=""
if [ -n "${TESTMODULES}" ] ; then
     ADD_MODULES_PARAMS="--add-modules $( printf "%s" "${TESTMODULES}" \
         | sed 
's/\([^/[:space:]]\+\)\(\/[^[:space:]]*\)*[[:space:]]*/\1,/g' )"
     ADD_MODULES_PARAMS="${ADD_MODULES_PARAMS%,}"

     ADD_EXPORTS_PARAMS="$( printf "%s" "${TESTMODULES}" \
         | sed 's/[^[:space:]]\+/--add-exports &=ALL-UNNAMED/g' )"
fi

I wonder if env. variable with generated parameters
could be passed toshell tests by environment to simplify
shell jtreg tests for modular JDK?

best regards,

-- 
Zdeněk Žamberský
OpenJDK QE
Red Hat