1..18
ok 1      state initial 0: expected POLLOUT; got POLLOUT
ok 2      state initial 1: expected POLLOUT; got POLLOUT
ok 3      state after large write: expected 0; got 0
ok 4      state other side after large write: expected POLLIN | POLLOUT; got POLLIN | POLLOUT
not ok 5  state other side after close: expected POLLIN | POLLHUP; got POLLIN | POLLOUT | POLLHUP
not ok 6  state other side after reading input: expected POLLHUP; got POLLIN | POLLOUT | POLLHUP
ok 7      state after shutdown(SHUT_WR): expected POLLOUT; got POLLOUT
ok 8      state other side after shutdown(SHUT_WR): expected POLLIN | POLLOUT; got POLLIN | POLLOUT
ok 9      state other side after reading EOF: expected POLLIN | POLLOUT; got POLLIN | POLLOUT
ok 10     state after data from other side: expected POLLIN | POLLOUT; got POLLIN | POLLOUT
ok 11     state after writing: expected POLLIN; got POLLIN
not ok 12 state after second shutdown: expected POLLIN | POLLHUP; got POLLIN | POLLOUT | POLLHUP
not ok 13 state after second shutdown: expected POLLHUP; got POLLIN | POLLHUP
not ok 14 state after close: expected POLLHUP; got POLLIN | POLLOUT | POLLHUP | 8
ok 15     state after shutdown(SHUT_RD): expected POLLIN | POLLOUT; got POLLIN | POLLOUT
ok 16     state other side after shutdown(SHUT_RD): expected POLLOUT; got POLLOUT
not ok 17 state after shutdown(SHUT_WR): expected POLLHUP; got POLLIN | POLLOUT | POLLHUP
not ok 18 state other side after shutdown(SHUT_WR): expected POLLIN | POLLOUT; got POLLIN | POLLOUT | POLLHUP
ok 19     state other side after shutdown(SHUT_RD): expected POLLOUT; got POLLOUT
ok 20     state other side after write: expected POLLIN | POLLOUT; got POLLIN | POLLOUT
not ok 21 state other side after shutdown(SHUT_WR): expected POLLIN | POLLOUT | POLLRDHUP; got POLLIN | POLLOUT | POLLHUP | POLLRDHUP