diff options
| author | Rohan McGovern <rohan.mcgovern@nokia.com> | 2012-02-08 14:06:18 +1000 |
|---|---|---|
| committer | Qt by Nokia <qt-info@nokia.com> | 2012-02-09 03:31:08 +0100 |
| commit | 931f4501a6f5fb77c9bd9f48b63a8ee88cba4355 (patch) | |
| tree | bf7bd1c6c59f88debb498383c7f20cfb44a3ed35 /tests/auto | |
| parent | 0efb8a7ee3ef3ca37760ecf1972c0f2bc5ae2846 (diff) | |
Fixed tst_selftests on OSX 10.7
Our OSX 10.7 test machines send a SIGILL rather than a SIGSEGV to a
process which attempts to dereference a null pointer.
Change the "crashes" test to dereference an invalid pointer with a
value slightly greater than 0 so that we get the same crash behavior on
all (unix) platforms.
Change-Id: I700a2c7d654a9468af5e5996010a258695ed2ae5
Reviewed-by: Jason McDonald <jason.mcdonald@nokia.com>
Diffstat (limited to 'tests/auto')
| -rw-r--r-- | tests/auto/testlib/selftests/crashes/tst_crashes.cpp | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/tests/auto/testlib/selftests/crashes/tst_crashes.cpp b/tests/auto/testlib/selftests/crashes/tst_crashes.cpp index b6298f5e63..c2174e90e8 100644 --- a/tests/auto/testlib/selftests/crashes/tst_crashes.cpp +++ b/tests/auto/testlib/selftests/crashes/tst_crashes.cpp @@ -61,8 +61,14 @@ void tst_Crashes::crash() //we avoid the error dialogbox to appear on windows SetErrorMode( SEM_NOGPFAULTERRORBOX | SEM_FAILCRITICALERRORS | SEM_NOOPENFILEERRORBOX); #endif + /* + We deliberately dereference an invalid but non-zero address; + it should be non-zero because a few platforms may have special crash behavior + when dereferencing exactly 0 (e.g. some macs have been observed to generate SIGILL + rather than SIGSEGV). + */ int *i = 0; - *i = 1; + i[1] = 1; } QTEST_MAIN(tst_Crashes) |