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  23 
  24 # @test
  25 # @bug 5009652
  26 # @library ../../jvmstat/testlibrary
  27 # @build Sleeper
  28 # @run shell jps-m_2.sh
  29 # @summary Test that output of 'jps -m' shows proper output for main with no args.
  30 
  31 . ${TESTSRC-.}/../../jvmstat/testlibrary/utils.sh
  32 
  33 setup
  34 verify_os
  35 
  36 cleanup() {
  37   kill_proc ${SLEEPER_PID}
  38 }
  39 
  40 trap 'cleanup' 0 HUP INT QUIT TERM
  41 
  42 JPS="${TESTJAVA}/bin/jps"
  43 JAVA="${TESTJAVA}/bin/java"
  44 
  45 # fire up a Sleeper that blocks indefinitely - but don't pass
  46 # any args to Sleeper.main(), as we need to inspect jps output
  47 # for the no args condition.
  48 #
  49 ${JAVA} -XX:+UsePerfData -cp ${TESTCLASSES} Sleeper &
  50 SLEEPER_PID=$!
  51 
  52 ${JPS} -J-XX:+UsePerfData -m | awk -f ${TESTSRC}/jps-m_Output2.awk
  53 RC=$?
  54 
  55 cleanup
  56 
  57 exit ${RC}
  58