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aio: add an ATF test case for aio_fsync error conditions

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This commit is contained in:
Alan Somers 2018-03-17 17:48:21 +00:00
parent 8d1b99a023
commit 604bbb3f3c
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=331103
1 changed files with 37 additions and 0 deletions
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37
tests/sys/aio/aio_test.c
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@ -1040,6 +1040,42 @@ ATF_TC_BODY(aio_socket_short_write_cancel, tc)
close(s[0]);
}
/*
* test aio_fsync's behavior with bad inputs
*/
ATF_TC_WITHOUT_HEAD(aio_fsync_errors);
ATF_TC_BODY(aio_fsync_errors, tc)
{
int fd;
struct aiocb iocb;
ATF_REQUIRE_KERNEL_MODULE("aio");
ATF_REQUIRE_UNSAFE_AIO();
fd = open(FILE_PATHNAME, O_RDWR | O_CREAT, 0600);
ATF_REQUIRE_MSG(fd != -1, "open failed: %s", strerror(errno));
unlink(FILE_PATHNAME);
/* aio_fsync should return EINVAL unless op is O_SYNC */
memset(&iocb, 0, sizeof(iocb));
iocb.aio_fildes = fd;
ATF_CHECK_EQ(-1, aio_fsync(666, &iocb));
ATF_CHECK_EQ(EINVAL, errno);
/* aio_fsync should return EBADF if fd is not a valid descriptor */
memset(&iocb, 0, sizeof(iocb));
iocb.aio_fildes = 666;
ATF_CHECK_EQ(-1, aio_fsync(O_SYNC, &iocb));
ATF_CHECK_EQ(EBADF, errno);
/* aio_fsync should return EINVAL if sigev_notify is invalid */
memset(&iocb, 0, sizeof(iocb));
iocb.aio_fildes = fd;
iocb.aio_sigevent.sigev_notify = 666;
ATF_CHECK_EQ(-1, aio_fsync(666, &iocb));
ATF_CHECK_EQ(EINVAL, errno);
}
/*
* This test just performs a basic test of aio_fsync().
*/
@ -1153,6 +1189,7 @@ ATF_TP_ADD_TCS(tp)
ATF_TP_ADD_TC(tp, md_suspend);
ATF_TP_ADD_TC(tp, md_thread);
ATF_TP_ADD_TC(tp, md_waitcomplete);
ATF_TP_ADD_TC(tp, aio_fsync_errors);
ATF_TP_ADD_TC(tp, aio_fsync_test);
ATF_TP_ADD_TC(tp, aio_large_read_test);
ATF_TP_ADD_TC(tp, aio_socket_two_reads);