1 # Copyright (c) 2013, 2015, Oracle and/or its affiliates. All rights reserved.

     2 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

     3 #

     4 # This code is free software; you can redistribute it and/or modify it

     5 # under the terms of the GNU General Public License version 2 only, as

     6 # published by the Free Software Foundation.

     7 #

     8 # This code is distributed in the hope that it will be useful, but WITHOUT

     9 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

    10 # FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

    11 # version 2 for more details (a copy is included in the LICENSE file that

    12 # accompanied this code).

    13 #

    14 # You should have received a copy of the GNU General Public License version

    15 # 2 along with this work; if not, write to the Free Software Foundation,

    16 # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

    17 #

    18 # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

    19 # or visit www.oracle.com if you need additional information or have any

    20 # questions.

    21 #

    22 

    23 # @test

    24 # @bug 6888954

    25 # @bug 8015884

    26 # @summary exercise HotSpot error handling code

    27 # @author John Coomes

    28 # @run shell vmerrors.sh

    29 

    30 # Repeatedly invoke java with a command-line option that causes HotSpot to

    31 # produce an error report and terminate just after initialization.  Each

    32 # invocation is identified by a small integer, <n>, which provokes a different

    33 # error (assertion failure, guarantee failure, fatal error, etc.).  The output

    34 # from stdout/stderr is written to <n>.out and the hs_err_pidXXX.log file is

    35 # renamed to <n>.log.

    36 #

    37 # The automated checking done by this script is minimal.  When updating the

    38 # fatal error handler it is more useful to run it manually or to use the -retain

    39 # option with the jtreg so that test directories are not removed automatically.

    40 # To run stand-alone:

    41 #

    42 # TESTJAVA=/java/home/dir

    43 # TESTVMOPTS=...

    44 # export TESTJAVA TESTVMOPTS

    45 # sh test/runtime/6888954/vmerrors.sh

    46 

    47 if [ "${TESTSRC}" = "" ]

    48 then

    49   TESTSRC=${PWD}

    50   echo "TESTSRC not set.  Using "${TESTSRC}" as default"

    51 fi

    52 echo "TESTSRC=${TESTSRC}"

    53 

    54 ## Adding common setup Variables for running shell tests.

    55 . ${TESTSRC}/../../test_env.sh

    56 

    57 ulimit -c 0 # no core files

    58 

    59 i=1

    60 rc=0

    61 

    62 assert_re='(assert|guarantee)[(](str|num).*failed: *'

    63 # for bad_data_ptr_re:

    64 # EXCEPTION_ACCESS_VIOLATION - Win-*

    65 # SIGILL - MacOS X

    66 # SIGSEGV - Linux-*, Solaris SPARC-*, Solaris X86-*

    67 #

    68 bad_data_ptr_re='(SIGILL|SIGSEGV|EXCEPTION_ACCESS_VIOLATION).* at pc='

    69 #

    70 # for bad_func_ptr_re:

    71 # EXCEPTION_ACCESS_VIOLATION - Win-*

    72 # SIGBUS - Solaris SPARC-64

    73 # SIGSEGV - Linux-*, Solaris SPARC-32, Solaris X86-*

    74 # SIGILL - Aix

    75 #

    76 # Note: would like to use "pc=0x00*0f," in the pattern, but Solaris SPARC-*

    77 # gets its signal at a PC in test_error_handler().

    78 #

    79 bad_func_ptr_re='(SIGBUS|SIGSEGV|SIGILL|EXCEPTION_ACCESS_VIOLATION).* at pc='

    80 guarantee_re='guarantee[(](str|num).*failed: *'

    81 fatal_re='fatal error: *'

    82 tail_1='.*expected null'

    83 tail_2='.*num='

    84 

    85 for re in                                                 \

    86     "${assert_re}${tail_1}"    "${assert_re}${tail_2}"    \

    87     "${guarantee_re}${tail_1}" "${guarantee_re}${tail_2}" \

    88     "${fatal_re}${tail_1}"     "${fatal_re}${tail_2}"     \

    89     "${fatal_re}.*truncated"   "ChunkPool::allocate"      \

    90     "ShouldNotCall"            "ShouldNotReachHere"       \

    91     "Unimplemented"            "$bad_data_ptr_re"         \

    92     "$bad_func_ptr_re"

    93 

    94 do

    95     i2=$i

    96     [ $i -lt 10 ] && i2=0$i

    97 

    98     "$TESTJAVA/bin/java" $TESTOPTS -XX:+IgnoreUnrecognizedVMOptions \

    99         -XX:-TransmitErrorReport -XX:-CreateMinidumpOnCrash \

   100         -XX:ErrorHandlerTest=${i} -version > ${i2}.out 2>&1

   101 

   102     # If ErrorHandlerTest is ignored (product build), stop.

   103     #

   104     # Using the built-in variable $! to get the pid does not work reliably on

   105     # windows; use a wildcard instead.

   106     mv hs_err_pid*.log ${i2}.log || exit $rc

   107 

   108     for f in ${i2}.log ${i2}.out

   109     do

   110         egrep -- "$re" $f > $$

   111         if [ $? -ne 0 ]

   112         then

   113             echo "ErrorHandlerTest=$i failed ($f)"

   114             rc=1

   115         fi

   116     done

   117     rm -f $$

   118 

   119     i=`expr $i + 1`

   120 done

   121 

   122 exit $rc