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comparison: test/runtime/6878713/Test6878713.sh
test/runtime/6878713/Test6878713.sh
- changeset 5772
- 10cc3b624f8f
- parent 4832
- d1897e7e0488
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| 5771:b960c9df4f11 | 5772:10cc3b624f8f |
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| 1 #!/bin/sh | |
| 2 | |
| 3 # | |
| 4 # Copyright (c) 2011, 2013, Oracle and/or its affiliates. All rights reserved. | |
| 5 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. | |
| 6 # | |
| 7 # This code is free software; you can redistribute it and/or modify it | |
| 8 # under the terms of the GNU General Public License version 2 only, as | |
| 9 # published by the Free Software Foundation. | |
| 10 # | |
| 11 # This code is distributed in the hope that it will be useful, but WITHOUT | |
| 12 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 13 # FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 14 # version 2 for more details (a copy is included in the LICENSE file that | |
| 15 # accompanied this code). | |
| 16 # | |
| 17 # You should have received a copy of the GNU General Public License version | |
| 18 # 2 along with this work; if not, write to the Free Software Foundation, | |
| 19 # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. | |
| 20 # | |
| 21 # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA | |
| 22 # or visit www.oracle.com if you need additional information or have any | |
| 23 # questions. | |
| 24 # | |
| 25 | |
| 26 | |
| 27 | |
| 28 ## | |
| 29 ## @test | |
| 30 ## @bug 6878713 | |
| 31 ## @bug 7030610 | |
| 32 ## @bug 7037122 | |
| 33 ## @bug 7123945 | |
| 34 ## @summary Verifier heap corruption, relating to backward jsrs | |
| 35 ## @run shell Test6878713.sh | |
| 36 ## | |
| 37 ## some tests require path to find test source dir | |
| 38 if [ "${TESTSRC}" = "" ] | |
| 39 then | |
| 40 TESTSRC=${PWD} | |
| 41 echo "TESTSRC not set. Using "${TESTSRC}" as default" | |
| 42 fi | |
| 43 echo "TESTSRC=${TESTSRC}" | |
| 44 ## Adding common setup Variables for running shell tests. | |
| 45 . ${TESTSRC}/../../test_env.sh | |
| 46 | |
| 47 TARGET_CLASS=OOMCrashClass1960_2 | |
| 48 | |
| 49 echo "INFO: extracting the target class." | |
| 50 ${COMPILEJAVA}${FS}bin${FS}jar xvf \ | |
| 51 ${TESTSRC}${FS}testcase.jar ${TARGET_CLASS}.class | |
| 52 | |
| 53 # remove any hs_err_pid that might exist here | |
| 54 rm -f hs_err_pid*.log | |
| 55 | |
| 56 echo "INFO: checking for 32-bit versus 64-bit VM." | |
| 57 ${TESTJAVA}${FS}bin${FS}java ${TESTVMOPTS} -version 2>&1 \ | |
| 58 | grep "64-Bit [^ ][^ ]* VM" > /dev/null 2>&1 | |
| 59 status="$?" | |
| 60 if [ "$status" = 0 ]; then | |
| 61 echo "INFO: testing a 64-bit VM." | |
| 62 is_64_bit=true | |
| 63 else | |
| 64 echo "INFO: testing a 32-bit VM." | |
| 65 fi | |
| 66 | |
| 67 if [ "$is_64_bit" = true ]; then | |
| 68 # limit is 768MB in 8-byte words (1024 * 1024 * 768 / 8) == 100663296 | |
| 69 MALLOC_MAX=100663296 | |
| 70 else | |
| 71 # limit is 768MB in 4-byte words (1024 * 1024 * 768 / 4) == 201326592 | |
| 72 MALLOC_MAX=201326592 | |
| 73 fi | |
| 74 echo "INFO: MALLOC_MAX=$MALLOC_MAX" | |
| 75 | |
| 76 echo "INFO: executing the target class." | |
| 77 # -XX:+PrintCommandLineFlags for debugging purposes | |
| 78 # -XX:+IgnoreUnrecognizedVMOptions so test will run on a VM without | |
| 79 # the new -XX:MallocMaxTestWords option | |
| 80 # -XX:+UnlockDiagnosticVMOptions so we can use -XX:MallocMaxTestWords | |
| 81 # -XX:MallocMaxTestWords limits malloc to $MALLOC_MAX | |
| 82 ${TESTJAVA}${FS}bin${FS}java \ | |
| 83 -XX:+PrintCommandLineFlags \ | |
| 84 -XX:+IgnoreUnrecognizedVMOptions \ | |
| 85 -XX:+UnlockDiagnosticVMOptions \ | |
| 86 -XX:MallocMaxTestWords=$MALLOC_MAX \ | |
| 87 ${TESTVMOPTS} ${TARGET_CLASS} > test.out 2>&1 | |
| 88 | |
| 89 echo "INFO: begin contents of test.out:" | |
| 90 cat test.out | |
| 91 echo "INFO: end contents of test.out." | |
| 92 | |
| 93 echo "INFO: checking for memory allocation error message." | |
| 94 # We are looking for this specific memory allocation failure mesg so | |
| 95 # we know we exercised the right allocation path with the test class: | |
| 96 MESG1="Native memory allocation (malloc) failed to allocate 25696531[0-9][0-9] bytes" | |
| 97 grep "$MESG1" test.out | |
| 98 status="$?" | |
| 99 if [ "$status" = 0 ]; then | |
| 100 echo "INFO: found expected memory allocation error message." | |
| 101 else | |
| 102 echo "INFO: did not find expected memory allocation error message." | |
| 103 | |
| 104 # If we didn't find MESG1 above, then there are several scenarios: | |
| 105 # 1) -XX:MallocMaxTestWords is not supported by the current VM and we | |
| 106 # didn't fail TARGET_CLASS's memory allocation attempt; instead | |
| 107 # we failed to find TARGET_CLASS's main() method. The TARGET_CLASS | |
| 108 # is designed to provoke a memory allocation failure during class | |
| 109 # loading; we actually don't care about running the class which is | |
| 110 # why it doesn't have a main() method. | |
| 111 # 2) we failed a memory allocation, but not the one we were looking | |
| 112 # so it might be that TARGET_CLASS no longer tickles the same | |
| 113 # memory allocation code path | |
| 114 # 3) TARGET_CLASS reproduces the failure mode (SIGSEGV) fixed by | |
| 115 # 6878713 because the test is running on a pre-fix VM. | |
| 116 echo "INFO: checking for no main() method message." | |
| 117 MESG2="Error: Main method not found in class" | |
| 118 grep "$MESG2" test.out | |
| 119 status="$?" | |
| 120 if [ "$status" = 0 ]; then | |
| 121 echo "INFO: found no main() method message." | |
| 122 else | |
| 123 echo "FAIL: did not find no main() method message." | |
| 124 # status is non-zero for exit below | |
| 125 | |
| 126 if [ -s hs_err_pid*.log ]; then | |
| 127 echo "INFO: begin contents of hs_err_pid file:" | |
| 128 cat hs_err_pid*.log | |
| 129 echo "INFO: end contents of hs_err_pid file." | |
| 130 fi | |
| 131 fi | |
| 132 fi | |
| 133 | |
| 134 if [ "$status" = 0 ]; then | |
| 135 echo "PASS: test found one of the expected messages." | |
| 136 fi | |
| 137 exit "$status" |
