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28
29
30#include <QtCore/QCoreApplication>
31#include <QtTest/QtTest>
32
33#ifdef Q_OS_WIN
34#include <windows.h>
35#endif
36
37class tst_Crashes: public QObject
38{
39 Q_OBJECT
40
41private slots:
42 void crash();
43};
44
45void tst_Crashes::crash()
46{
47#if defined(Q_OS_WIN) && !defined(Q_OS_WINRT)
48 //we avoid the error dialogbox to appear on windows
49 SetErrorMode( SEM_NOGPFAULTERRORBOX | SEM_FAILCRITICALERRORS | SEM_NOOPENFILEERRORBOX);
50#endif
51 /*
52 We deliberately dereference an invalid but non-zero address;
53 it should be non-zero because a few platforms may have special crash behavior
54 when dereferencing exactly 0 (e.g. some macs have been observed to generate SIGILL
55 rather than SIGSEGV).
56 */
57 int *i = 0;
58 i[1] = 1;
59}
60
61QTEST_MAIN(tst_Crashes)
62
63#include "tst_crashes.moc"
64

source code of qtbase/tests/auto/testlib/selftests/crashes/tst_crashes.cpp