diff options
| author | Brian Geffon <bgeffon@google.com> | 2019-01-03 13:22:12 -0800 |
|---|---|---|
| committer | Shentubot <shentubot@google.com> | 2019-01-03 13:23:18 -0800 |
| commit | d89836fe51eeef4920439d6d2433f2ee6f37aec9 (patch) | |
| tree | 933f5e5262e753bdf5507808b4c44cfd3a386552 /test/syscalls | |
| parent | 33191e1cc4010693c434b24baa4d830d082c8ce6 (diff) | |
Add test for reopening socketpair end via procfs.
PiperOrigin-RevId: 227738801
Change-Id: Ic0c5d10c3b1f21b3f85ff9a661a55db77fab77b0
Diffstat (limited to 'test/syscalls')
| -rw-r--r-- | test/syscalls/linux/socket_unix.cc | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/test/syscalls/linux/socket_unix.cc b/test/syscalls/linux/socket_unix.cc index c60a965ae..8815ad849 100644 --- a/test/syscalls/linux/socket_unix.cc +++ b/test/syscalls/linux/socket_unix.cc @@ -14,6 +14,7 @@ #include "test/syscalls/linux/socket_unix.h" +#include <errno.h> #include <net/if.h> #include <stdio.h> #include <sys/ioctl.h> @@ -1175,6 +1176,17 @@ TEST_P(UnixSocketPairTest, SocketShutdown) { EXPECT_EQ(data, absl::string_view(buf, 3)); } +// TODO: We should be returning ENXIO and NOT EIO. +TEST_P(UnixSocketPairTest, DISABLED_SocketReopenFromProcfs) { + auto sockets = ASSERT_NO_ERRNO_AND_VALUE(NewSocketPair()); + + // Opening a socket pair via /proc/self/fd/X is a ENXIO. + for (const int fd : {sockets->first_fd(), sockets->second_fd()}) { + ASSERT_THAT(Open(absl::StrCat("/proc/self/fd/", fd), O_WRONLY), + PosixErrorIs(ENXIO, ::testing::_)); + } +} + } // namespace } // namespace testing |