Mercurial > hg > truffle
view test/runtime/6888954/vmerrors.sh @ 5762:b30cced39597
generalized functionality for finding classes based on searching for patterns in source code and moved it from commands.py to mx.py
used above functionality to find classes manually excluded from JaCoCo processing
author | Doug Simon <doug.simon@oracle.com> |
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date | Wed, 04 Jul 2012 21:56:48 +0200 |
parents | 5b77884bd4b7 |
children | 59b052799158 |
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# @test # @bug 6888954 # @summary exercise HotSpot error handling code # @author John Coomes # @run shell vmerrors.sh # Repeatedly invoke java with a command-line option that causes HotSpot to # produce an error report and terminate just after initialization. Each # invocation is identified by a small integer, <n>, which provokes a different # error (assertion failure, guarantee failure, fatal error, etc.). The output # from stdout/stderr is written to <n>.out and the hs_err_pidXXX.log file is # renamed to <n>.log. # # The automated checking done by this script is minimal. When updating the # fatal error handler it is more useful to run it manually or to use the -retain # option with the jtreg so that test directories are not removed automatically. # To run stand-alone: # # TESTJAVA=/java/home/dir # TESTVMOPTS=... # export TESTJAVA TESTVMOPTS # sh test/runtime/6888954/vmerrors.sh ulimit -c 0 # no core files i=1 rc=0 assert_re='(assert|guarantee)[(](str|num).*failed: *' guarantee_re='guarantee[(](str|num).*failed: *' fatal_re='fatal error: *' signal_re='(SIGSEGV|EXCEPTION_ACCESS_VIOLATION).* at pc=' tail_1='.*expected null' tail_2='.*num=' for re in \ "${assert_re}${tail_1}" "${assert_re}${tail_2}" \ "${guarantee_re}${tail_1}" "${guarantee_re}${tail_2}" \ "${fatal_re}${tail_1}" "${fatal_re}${tail_2}" \ "${fatal_re}.*truncated" "ChunkPool::allocate" \ "ShouldNotCall" "ShouldNotReachHere" \ "Unimplemented" "$signal_re" do i2=$i [ $i -lt 10 ] && i2=0$i "$TESTJAVA/bin/java" $TESTVMOPTS -XX:+IgnoreUnrecognizedVMOptions \ -XX:ErrorHandlerTest=${i} -version > ${i2}.out 2>&1 # If ErrorHandlerTest is ignored (product build), stop. # # Using the built-in variable $! to get the pid does not work reliably on # windows; use a wildcard instead. mv hs_err_pid*.log ${i2}.log || exit $rc for f in ${i2}.log ${i2}.out do egrep -- "$re" $f > $$ if [ $? -ne 0 ] then echo "ErrorHandlerTest=$i failed ($f)" rc=1 fi done rm -f $$ i=`expr $i + 1` done exit $rc