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Fix tst-strcoll-overflow returning before timeout (BZ #17506)

Browse Source 
Modifies the test examination in test-skeleton.c so that a test can be
successful if it is interrupted or it returns uninterrupted with the
expected status. For this both EXPECTED_SIGNAL and EXPECTED_STATUS
have to be set, as is done in tst-strcoll-overflow.c.
This commit is contained in:
Leonhard Holz
2014-11-12 17:10:21 +05:30
committed by Siddhesh Poyarekar
parent fb89b46d1d
commit fffa1cf8a7
4 changed files with 47 additions and 31 deletions
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67
test-skeleton.c
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@ -383,39 +383,46 @@ main (int argc, char *argv[])
exit (1);
}
#ifndef EXPECTED_SIGNAL
/* We don't expect any signal. */
# define EXPECTED_SIGNAL 0
#endif
if (WTERMSIG (status) != EXPECTED_SIGNAL)
/* Process terminated normaly without timeout etc. */
if (WIFEXITED (status))
{
if (EXPECTED_SIGNAL != 0)
{
if (WTERMSIG (status) == 0)
printf ("Expected signal '%s' from child, got none\n",
strsignal (EXPECTED_SIGNAL));
else
printf ("Incorrect signal from child: got `%s', need `%s'\n",
strsignal (WTERMSIG (status)),
strsignal (EXPECTED_SIGNAL));
}
else
printf ("Didn't expect signal from child: got `%s'\n",
strsignal (WTERMSIG (status)));
exit (1);
}
/* Simply exit with the return value of the test. */
#ifndef EXPECTED_STATUS
return WEXITSTATUS (status);
#else
if (WEXITSTATUS (status) != EXPECTED_STATUS)
{
printf ("Expected status %d, got %d\n",
EXPECTED_STATUS, WEXITSTATUS (status));
# ifndef EXPECTED_SIGNAL
/* Simply exit with the return value of the test. */
return WEXITSTATUS (status);
# else
printf ("Expected signal '%s' from child, got none\n",
strsignal (EXPECTED_SIGNAL));
exit (1);
}
# endif
#else
if (WEXITSTATUS (status) != EXPECTED_STATUS)
{
printf ("Expected status %d, got %d\n",
EXPECTED_STATUS, WEXITSTATUS (status));
exit (1);
}
return 0;
return 0;
#endif
}
/* Process was killed by timer or other signal. */
else
{
#ifndef EXPECTED_SIGNAL
printf ("Didn't expect signal from child: got `%s'\n",
strsignal (WTERMSIG (status)));
exit (1);
#else
if (WTERMSIG (status) != EXPECTED_SIGNAL)
{
printf ("Incorrect signal from child: got `%s', need `%s'\n",
strsignal (WTERMSIG (status)),
strsignal (EXPECTED_SIGNAL));
exit (1);
}
return 0;
#endif
}
}