goetz@7574: # Copyright (c) 2013, 2015, Oracle and/or its affiliates. All rights reserved.
aoqi@0: # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
aoqi@0: #
aoqi@0: # This code is free software; you can redistribute it and/or modify it
aoqi@0: # under the terms of the GNU General Public License version 2 only, as
aoqi@0: # published by the Free Software Foundation.
aoqi@0: #
aoqi@0: # This code is distributed in the hope that it will be useful, but WITHOUT
aoqi@0: # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
aoqi@0: # FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
aoqi@0: # version 2 for more details (a copy is included in the LICENSE file that
aoqi@0: # accompanied this code).
aoqi@0: #
aoqi@0: # You should have received a copy of the GNU General Public License version
aoqi@0: # 2 along with this work; if not, write to the Free Software Foundation,
aoqi@0: # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
aoqi@0: #
aoqi@0: # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
aoqi@0: # or visit www.oracle.com if you need additional information or have any
aoqi@0: # questions.
aoqi@0: #
aoqi@0: 
aoqi@0: # @test
aoqi@0: # @bug 6888954
aoqi@0: # @bug 8015884
aoqi@0: # @summary exercise HotSpot error handling code
aoqi@0: # @author John Coomes
aoqi@0: # @run shell vmerrors.sh
aoqi@0: 
aoqi@0: # Repeatedly invoke java with a command-line option that causes HotSpot to
aoqi@0: # produce an error report and terminate just after initialization.  Each
aoqi@0: # invocation is identified by a small integer, <n>, which provokes a different
aoqi@0: # error (assertion failure, guarantee failure, fatal error, etc.).  The output
aoqi@0: # from stdout/stderr is written to <n>.out and the hs_err_pidXXX.log file is
aoqi@0: # renamed to <n>.log.
aoqi@0: #
aoqi@0: # The automated checking done by this script is minimal.  When updating the
aoqi@0: # fatal error handler it is more useful to run it manually or to use the -retain
aoqi@0: # option with the jtreg so that test directories are not removed automatically.
aoqi@0: # To run stand-alone:
aoqi@0: #
aoqi@0: # TESTJAVA=/java/home/dir
aoqi@0: # TESTVMOPTS=...
aoqi@0: # export TESTJAVA TESTVMOPTS
aoqi@0: # sh test/runtime/6888954/vmerrors.sh
aoqi@0: 
aoqi@0: ulimit -c 0 # no core files
aoqi@0: 
aoqi@0: i=1
aoqi@0: rc=0
aoqi@0: 
aoqi@0: assert_re='(assert|guarantee)[(](str|num).*failed: *'
aoqi@0: # for bad_data_ptr_re:
aoqi@0: # EXCEPTION_ACCESS_VIOLATION - Win-*
aoqi@0: # SIGILL - MacOS X
aoqi@0: # SIGSEGV - Linux-*, Solaris SPARC-*, Solaris X86-*
aoqi@0: #
aoqi@0: bad_data_ptr_re='(SIGILL|SIGSEGV|EXCEPTION_ACCESS_VIOLATION).* at pc='
aoqi@0: #
aoqi@0: # for bad_func_ptr_re:
aoqi@0: # EXCEPTION_ACCESS_VIOLATION - Win-*
aoqi@0: # SIGBUS - Solaris SPARC-64
aoqi@0: # SIGSEGV - Linux-*, Solaris SPARC-32, Solaris X86-*
goetz@7574: # SIGILL - Aix
aoqi@0: #
aoqi@0: # Note: would like to use "pc=0x00*0f," in the pattern, but Solaris SPARC-*
aoqi@0: # gets its signal at a PC in test_error_handler().
aoqi@0: #
goetz@7574: bad_func_ptr_re='(SIGBUS|SIGSEGV|SIGILL|EXCEPTION_ACCESS_VIOLATION).* at pc='
aoqi@0: guarantee_re='guarantee[(](str|num).*failed: *'
aoqi@0: fatal_re='fatal error: *'
aoqi@0: tail_1='.*expected null'
aoqi@0: tail_2='.*num='
aoqi@0: 
aoqi@0: for re in                                                 \
aoqi@0:     "${assert_re}${tail_1}"    "${assert_re}${tail_2}"    \
aoqi@0:     "${guarantee_re}${tail_1}" "${guarantee_re}${tail_2}" \
aoqi@0:     "${fatal_re}${tail_1}"     "${fatal_re}${tail_2}"     \
aoqi@0:     "${fatal_re}.*truncated"   "ChunkPool::allocate"      \
aoqi@0:     "ShouldNotCall"            "ShouldNotReachHere"       \
aoqi@0:     "Unimplemented"            "$bad_data_ptr_re"         \
aoqi@0:     "$bad_func_ptr_re"
aoqi@0: 
aoqi@0: do
aoqi@0:     i2=$i
aoqi@0:     [ $i -lt 10 ] && i2=0$i
aoqi@0: 
aoqi@0:     "$TESTJAVA/bin/java" $TESTVMOPTS -XX:+IgnoreUnrecognizedVMOptions \
aoqi@0:         -XX:-TransmitErrorReport \
aoqi@0:         -XX:ErrorHandlerTest=${i} -version > ${i2}.out 2>&1
aoqi@0: 
aoqi@0:     # If ErrorHandlerTest is ignored (product build), stop.
aoqi@0:     #
aoqi@0:     # Using the built-in variable $! to get the pid does not work reliably on
aoqi@0:     # windows; use a wildcard instead.
aoqi@0:     mv hs_err_pid*.log ${i2}.log || exit $rc
aoqi@0: 
aoqi@0:     for f in ${i2}.log ${i2}.out
aoqi@0:     do
aoqi@0:         egrep -- "$re" $f > $$
aoqi@0:         if [ $? -ne 0 ]
aoqi@0:         then
aoqi@0:             echo "ErrorHandlerTest=$i failed ($f)"
aoqi@0:             rc=1
aoqi@0:         fi
aoqi@0:     done
aoqi@0:     rm -f $$
aoqi@0: 
aoqi@0:     i=`expr $i + 1`
aoqi@0: done
aoqi@0: 
aoqi@0: exit $rc