mseledtsov@5847: # Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
mseledtsov@5847: # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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mseledtsov@5847: # This code is free software; you can redistribute it and/or modify it
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mseledtsov@5847: # published by the Free Software Foundation.
mseledtsov@5847: #
mseledtsov@5847: # This code is distributed in the hope that it will be useful, but WITHOUT
mseledtsov@5847: # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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mseledtsov@5847: # version 2 for more details (a copy is included in the LICENSE file that
mseledtsov@5847: # accompanied this code).
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mseledtsov@5847: #
mseledtsov@5847: 
jcoomes@1845: # @test
jcoomes@1845: # @bug 6888954
dcubed@5365: # @bug 8015884
jcoomes@1845: # @summary exercise HotSpot error handling code
jcoomes@1845: # @author John Coomes
jcoomes@1845: # @run shell vmerrors.sh
jcoomes@1845: 
jcoomes@1845: # Repeatedly invoke java with a command-line option that causes HotSpot to
jcoomes@1845: # produce an error report and terminate just after initialization.  Each
jcoomes@1845: # invocation is identified by a small integer, <n>, which provokes a different
jcoomes@1845: # error (assertion failure, guarantee failure, fatal error, etc.).  The output
jcoomes@1845: # from stdout/stderr is written to <n>.out and the hs_err_pidXXX.log file is
jcoomes@1845: # renamed to <n>.log.
jcoomes@1845: #
jcoomes@1845: # The automated checking done by this script is minimal.  When updating the
jcoomes@1845: # fatal error handler it is more useful to run it manually or to use the -retain
jcoomes@1845: # option with the jtreg so that test directories are not removed automatically.
jcoomes@1845: # To run stand-alone:
jcoomes@1845: #
jcoomes@1845: # TESTJAVA=/java/home/dir
jcoomes@1845: # TESTVMOPTS=...
jcoomes@1845: # export TESTJAVA TESTVMOPTS
jcoomes@1845: # sh test/runtime/6888954/vmerrors.sh
jcoomes@1845: 
jcoomes@1845: ulimit -c 0 # no core files
jcoomes@1845: 
jcoomes@1845: i=1
jcoomes@1845: rc=0
jcoomes@1845: 
jcoomes@1845: assert_re='(assert|guarantee)[(](str|num).*failed: *'
dcubed@5365: # for bad_data_ptr_re:
dcubed@5365: # EXCEPTION_ACCESS_VIOLATION - Win-*
dcubed@5365: # SIGILL - MacOS X
dcubed@5365: # SIGSEGV - Linux-*, Solaris SPARC-*, Solaris X86-*
dcubed@5365: #
dcubed@5365: bad_data_ptr_re='(SIGILL|SIGSEGV|EXCEPTION_ACCESS_VIOLATION).* at pc='
dcubed@5365: #
dcubed@5365: # for bad_func_ptr_re:
dcubed@5365: # EXCEPTION_ACCESS_VIOLATION - Win-*
dcubed@5365: # SIGBUS - Solaris SPARC-64
dcubed@5365: # SIGSEGV - Linux-*, Solaris SPARC-32, Solaris X86-*
dcubed@5365: #
dcubed@5365: # Note: would like to use "pc=0x00*0f," in the pattern, but Solaris SPARC-*
dcubed@5365: # gets its signal at a PC in test_error_handler().
dcubed@5365: #
dcubed@5365: bad_func_ptr_re='(SIGBUS|SIGSEGV|EXCEPTION_ACCESS_VIOLATION).* at pc='
jcoomes@1845: guarantee_re='guarantee[(](str|num).*failed: *'
jcoomes@1845: fatal_re='fatal error: *'
jcoomes@1845: tail_1='.*expected null'
jcoomes@1845: tail_2='.*num='
jcoomes@1845: 
jcoomes@1845: for re in                                                 \
jcoomes@1845:     "${assert_re}${tail_1}"    "${assert_re}${tail_2}"    \
jcoomes@1845:     "${guarantee_re}${tail_1}" "${guarantee_re}${tail_2}" \
jcoomes@1845:     "${fatal_re}${tail_1}"     "${fatal_re}${tail_2}"     \
jcoomes@1845:     "${fatal_re}.*truncated"   "ChunkPool::allocate"      \
jcoomes@1845:     "ShouldNotCall"            "ShouldNotReachHere"       \
dcubed@5365:     "Unimplemented"            "$bad_data_ptr_re"         \
dcubed@5365:     "$bad_func_ptr_re"
dcubed@5365: 
jcoomes@1845: do
jcoomes@1845:     i2=$i
jcoomes@1845:     [ $i -lt 10 ] && i2=0$i
jcoomes@1845: 
jcoomes@1845:     "$TESTJAVA/bin/java" $TESTVMOPTS -XX:+IgnoreUnrecognizedVMOptions \
mseledtsov@5847:         -XX:-TransmitErrorReport \
jcoomes@1845:         -XX:ErrorHandlerTest=${i} -version > ${i2}.out 2>&1
jcoomes@1845: 
jcoomes@1845:     # If ErrorHandlerTest is ignored (product build), stop.
jcoomes@1845:     #
jcoomes@1845:     # Using the built-in variable $! to get the pid does not work reliably on
jcoomes@1845:     # windows; use a wildcard instead.
jcoomes@1845:     mv hs_err_pid*.log ${i2}.log || exit $rc
jcoomes@1845: 
jcoomes@1845:     for f in ${i2}.log ${i2}.out
jcoomes@1845:     do
jcoomes@1845:         egrep -- "$re" $f > $$
jcoomes@1845:         if [ $? -ne 0 ]
jcoomes@1845:         then
jcoomes@1845:             echo "ErrorHandlerTest=$i failed ($f)"
jcoomes@1845:             rc=1
jcoomes@1845:         fi
jcoomes@1845:     done
jcoomes@1845:     rm -f $$
jcoomes@1845: 
jcoomes@1947:     i=`expr $i + 1`
jcoomes@1845: done
jcoomes@1845: 
jcoomes@1845: exit $rc