diff options
Diffstat (limited to 'test/syscalls/linux/eventfd.cc')
| -rw-r--r-- | test/syscalls/linux/eventfd.cc | 23 |
1 files changed, 12 insertions, 11 deletions
diff --git a/test/syscalls/linux/eventfd.cc b/test/syscalls/linux/eventfd.cc index 548b05a64..dc794415e 100644 --- a/test/syscalls/linux/eventfd.cc +++ b/test/syscalls/linux/eventfd.cc @@ -100,20 +100,21 @@ TEST(EventfdTest, SmallRead) { ASSERT_THAT(read(efd.get(), &l, 4), SyscallFailsWithErrno(EINVAL)); } -TEST(EventfdTest, PreadIllegalSeek) { - FileDescriptor efd = - ASSERT_NO_ERRNO_AND_VALUE(NewEventFD(0, EFD_NONBLOCK | EFD_SEMAPHORE)); - - uint64_t l = 0; - ASSERT_THAT(pread(efd.get(), &l, 4, 0), SyscallFailsWithErrno(ESPIPE)); +TEST(EventfdTest, IllegalSeek) { + FileDescriptor efd = ASSERT_NO_ERRNO_AND_VALUE(NewEventFD(0, 0)); + EXPECT_THAT(lseek(efd.get(), 0, SEEK_SET), SyscallFailsWithErrno(ESPIPE)); } -TEST(EventfdTest, PwriteIllegalSeek) { - FileDescriptor efd = - ASSERT_NO_ERRNO_AND_VALUE(NewEventFD(0, EFD_NONBLOCK | EFD_SEMAPHORE)); +TEST(EventfdTest, IllegalPread) { + FileDescriptor efd = ASSERT_NO_ERRNO_AND_VALUE(NewEventFD(0, 0)); + int l; + EXPECT_THAT(pread(efd.get(), &l, sizeof(l), 0), + SyscallFailsWithErrno(ESPIPE)); +} - uint64_t l = 0; - ASSERT_THAT(pwrite(efd.get(), &l, 4, 0), SyscallFailsWithErrno(ESPIPE)); +TEST(EventfdTest, IllegalPwrite) { + FileDescriptor efd = ASSERT_NO_ERRNO_AND_VALUE(NewEventFD(0, 0)); + EXPECT_THAT(pwrite(efd.get(), "x", 1, 0), SyscallFailsWithErrno(ESPIPE)); } TEST(EventfdTest, BigWrite) { |