| /* |
| Copyright (c) 2013-2014 Martin Sustrik All rights reserved. |
| Copyright (c) 2013 GoPivotal, Inc. All rights reserved. |
| |
| Permission is hereby granted, free of charge, to any person obtaining a copy |
| of this software and associated documentation files (the "Software"), |
| to deal in the Software without restriction, including without limitation |
| the rights to use, copy, modify, merge, publish, distribute, sublicense, |
| and/or sell copies of the Software, and to permit persons to whom |
| the Software is furnished to do so, subject to the following conditions: |
| |
| The above copyright notice and this permission notice shall be included |
| in all copies or substantial portions of the Software. |
| |
| THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
| THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING |
| FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS |
| IN THE SOFTWARE. |
| */ |
| |
| #include "../src/nn.h" |
| #include "../src/pipeline.h" |
| |
| #include "testutil.h" |
| |
| #define SOCKET_ADDRESS_A "inproc://a" |
| #define SOCKET_ADDRESS_B "inproc://b" |
| |
| int main () |
| { |
| int rc; |
| int push1; |
| int push2; |
| int pull1; |
| int pull2; |
| int sndprio; |
| int rcvprio; |
| |
| /* Test send priorities. */ |
| |
| pull1 = test_socket (AF_SP, NN_PULL); |
| test_bind (pull1, SOCKET_ADDRESS_A); |
| pull2 = test_socket (AF_SP, NN_PULL); |
| test_bind (pull2, SOCKET_ADDRESS_B); |
| push1 = test_socket (AF_SP, NN_PUSH); |
| sndprio = 1; |
| rc = nn_setsockopt (push1, NN_SOL_SOCKET, NN_SNDPRIO, |
| &sndprio, sizeof (sndprio)); |
| errno_assert (rc == 0); |
| test_connect (push1, SOCKET_ADDRESS_A); |
| sndprio = 2; |
| rc = nn_setsockopt (push1, NN_SOL_SOCKET, NN_SNDPRIO, |
| &sndprio, sizeof (sndprio)); |
| errno_assert (rc == 0); |
| test_connect (push1, SOCKET_ADDRESS_B); |
| |
| test_send (push1, "ABC"); |
| test_send (push1, "DEF"); |
| test_recv (pull1, "ABC"); |
| test_recv (pull1, "DEF"); |
| |
| test_close (pull1); |
| test_close (push1); |
| test_close (pull2); |
| |
| /* Test receive priorities. */ |
| |
| push1 = test_socket (AF_SP, NN_PUSH); |
| test_bind (push1, SOCKET_ADDRESS_A); |
| push2 = test_socket (AF_SP, NN_PUSH); |
| test_bind (push2, SOCKET_ADDRESS_B); |
| pull1 = test_socket (AF_SP, NN_PULL); |
| rcvprio = 2; |
| rc = nn_setsockopt (pull1, NN_SOL_SOCKET, NN_RCVPRIO, |
| &rcvprio, sizeof (rcvprio)); |
| errno_assert (rc == 0); |
| test_connect (pull1, SOCKET_ADDRESS_A); |
| rcvprio = 1; |
| rc = nn_setsockopt (pull1, NN_SOL_SOCKET, NN_RCVPRIO, |
| &rcvprio, sizeof (rcvprio)); |
| errno_assert (rc == 0); |
| test_connect (pull1, SOCKET_ADDRESS_B); |
| |
| test_send (push1, "ABC"); |
| test_send (push2, "DEF"); |
| nn_sleep (100); |
| test_recv (pull1, "DEF"); |
| test_recv (pull1, "ABC"); |
| |
| test_close (pull1); |
| test_close (push2); |
| test_close (push1); |
| |
| /* Test removing a pipe from the list. */ |
| |
| push1 = test_socket (AF_SP, NN_PUSH); |
| test_bind (push1, SOCKET_ADDRESS_A); |
| pull1 = test_socket (AF_SP, NN_PULL); |
| test_connect (pull1, SOCKET_ADDRESS_A); |
| |
| test_send (push1, "ABC"); |
| test_recv (pull1, "ABC"); |
| test_close (pull1); |
| |
| rc = nn_send (push1, "ABC", 3, NN_DONTWAIT); |
| nn_assert (rc == -1 && nn_errno() == EAGAIN); |
| |
| pull1 = test_socket (AF_SP, NN_PULL); |
| test_connect (pull1, SOCKET_ADDRESS_A); |
| |
| test_send (push1, "ABC"); |
| test_recv (pull1, "ABC"); |
| test_close (pull1); |
| test_close (push1); |
| |
| return 0; |
| } |
| |