test/runtime/7162488/Test7162488.sh

#
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# @test Test7162488.sh
# @bug 7162488
# @summary VM not printing unknown -XX options
# @run shell Test7162488.sh
#

if [ "${TESTSRC}" = "" ]
then
  TESTSRC=${PWD}
  echo "TESTSRC not set.  Using "${TESTSRC}" as default"
fi
echo "TESTSRC=${TESTSRC}"
## Adding common setup Variables for running shell tests.
. ${TESTSRC}/../../test_env.sh

JAVA=${TESTJAVA}${FS}bin${FS}java

#
# Just run with an option we are confident will not be recognized,
# and check for the message:
#
OPTION=this_is_not_an_option

${JAVA} ${TESTVMOPTS} -showversion -XX:${OPTION} 2>&1 | grep "Unrecognized VM option" 
if [ "$?" != "0" ]
then
  printf "FAILED: option not flagged as unrecognized.\n"
  exit 1
fi

${JAVA} ${TESTVMOPTS} -showversion -XX:${OPTION} 2>&1 | grep ${OPTION}
if [ "$?" != "0" ]
then
  printf "FAILED: bad option not named as being bad.\n"
  exit 1
fi

printf "Passed.\n"