diff options
Diffstat (limited to 'src/protocol/reqrep0/xreq_test.c')
| -rw-r--r-- | src/protocol/reqrep0/xreq_test.c | 367 |
1 files changed, 0 insertions, 367 deletions
diff --git a/src/protocol/reqrep0/xreq_test.c b/src/protocol/reqrep0/xreq_test.c deleted file mode 100644 index 8c850cba..00000000 --- a/src/protocol/reqrep0/xreq_test.c +++ /dev/null @@ -1,367 +0,0 @@ -// -// Copyright 2020 Staysail Systems, Inc. <info@staysail.tech> -// -// This software is supplied under the terms of the MIT License, a -// copy of which should be located in the distribution where this -// file was obtained (LICENSE.txt). A copy of the license may also be -// found online at https://opensource.org/licenses/MIT. -// - -#include <nuts.h> - -static void -test_xreq_identity(void) -{ - nng_socket s; - int p1, p2; - char * n1; - char * n2; - - NUTS_PASS(nng_req0_open_raw(&s)); - NUTS_PASS(nng_socket_get_int(s, NNG_OPT_PROTO, &p1)); - NUTS_PASS(nng_socket_get_int(s, NNG_OPT_PEER, &p2)); - NUTS_PASS(nng_socket_get_string(s, NNG_OPT_PROTONAME, &n1)); - NUTS_PASS(nng_socket_get_string(s, NNG_OPT_PEERNAME, &n2)); - NUTS_CLOSE(s); - NUTS_TRUE(p1 == NNG_REQ0_SELF); - NUTS_TRUE(p2 == NNG_REQ0_PEER); - NUTS_MATCH(n1, NNG_REQ0_SELF_NAME); - NUTS_MATCH(n2, NNG_REQ0_PEER_NAME); - nng_strfree(n1); - nng_strfree(n2); -} - -static void -test_xreq_raw(void) -{ - nng_socket s; - bool b; - - NUTS_PASS(nng_req0_open_raw(&s)); - NUTS_PASS(nng_socket_get_bool(s, NNG_OPT_RAW, &b)); - NUTS_TRUE(b); - NUTS_CLOSE(s); -} - -static void -test_xreq_no_context(void) -{ - nng_socket s; - nng_ctx ctx; - - NUTS_PASS(nng_req0_open_raw(&s)); - NUTS_FAIL(nng_ctx_open(&ctx, s), NNG_ENOTSUP); - NUTS_CLOSE(s); -} - -static void -test_xreq_poll_writeable(void) -{ - int fd; - nng_socket req; - nng_socket rep; - - NUTS_PASS(nng_req0_open_raw(&req)); - NUTS_PASS(nng_rep0_open(&rep)); - NUTS_PASS(nng_socket_get_int(req, NNG_OPT_SENDFD, &fd)); - NUTS_TRUE(fd >= 0); - - // We can't write until we have a connection. - NUTS_TRUE(nuts_poll_fd(fd) == false); - - NUTS_MARRY(req, rep); - - // Now it's writable. - NUTS_TRUE(nuts_poll_fd(fd) == true); - - NUTS_CLOSE(req); - NUTS_CLOSE(rep); -} - -static void -test_xreq_poll_readable(void) -{ - int fd; - nng_socket req; - nng_socket rep; - nng_msg * msg; - - NUTS_PASS(nng_req0_open_raw(&req)); - NUTS_PASS(nng_rep0_open(&rep)); - NUTS_PASS(nng_socket_get_int(req, NNG_OPT_RECVFD, &fd)); - NUTS_PASS(nng_socket_set_ms(rep, NNG_OPT_RECVTIMEO, 1000)); - NUTS_PASS(nng_socket_set_ms(req, NNG_OPT_RECVTIMEO, 1000)); - NUTS_PASS(nng_socket_set_ms(rep, NNG_OPT_SENDTIMEO, 1000)); - NUTS_PASS(nng_socket_set_ms(req, NNG_OPT_SENDTIMEO, 1000)); - - NUTS_TRUE(fd >= 0); - - // Not readable if not connected! - NUTS_TRUE(nuts_poll_fd(fd) == false); - - // Even after connect (no message yet) - NUTS_MARRY(req, rep); - NUTS_TRUE(nuts_poll_fd(fd) == false); - - // But once we send messages, it is. - // We have to send a request, in order to send a reply. - NUTS_PASS(nng_msg_alloc(&msg, 0)); - // Request ID - NUTS_PASS(nng_msg_append_u32(msg, 0x80000000)); - NUTS_PASS(nng_sendmsg(req, msg, 0)); - - NUTS_PASS(nng_recvmsg(rep, &msg, 0)); - NUTS_PASS(nng_sendmsg(rep, msg, 0)); - - NUTS_SLEEP(100); - - NUTS_TRUE(nuts_poll_fd(fd) == true); - - // and receiving makes it no longer ready - NUTS_PASS(nng_recvmsg(req, &msg, 0)); - nng_msg_free(msg); - NUTS_TRUE(nuts_poll_fd(fd) == false); - - NUTS_CLOSE(req); - NUTS_CLOSE(rep); -} - -static void -test_xreq_validate_peer(void) -{ - nng_socket s1, s2; - nng_stat * stats; - nng_stat * reject; - char * addr; - - NUTS_ADDR(addr, "inproc"); - - NUTS_PASS(nng_req0_open_raw(&s1)); - NUTS_PASS(nng_req0_open(&s2)); - - NUTS_PASS(nng_listen(s1, addr, NULL, 0)); - NUTS_PASS(nng_dial(s2, addr, NULL, NNG_FLAG_NONBLOCK)); - - NUTS_SLEEP(100); - NUTS_PASS(nng_stats_get(&stats)); - - NUTS_TRUE(stats != NULL); - NUTS_TRUE((reject = nng_stat_find_socket(stats, s1)) != NULL); - NUTS_TRUE((reject = nng_stat_find(reject, "reject")) != NULL); - - NUTS_TRUE(nng_stat_type(reject) == NNG_STAT_COUNTER); - NUTS_TRUE(nng_stat_value(reject) > 0); - - NUTS_CLOSE(s1); - NUTS_CLOSE(s2); - nng_stats_free(stats); -} - -static void -test_xreq_recv_aio_stopped(void) -{ - nng_socket req; - nng_aio * aio; - - NUTS_PASS(nng_req0_open_raw(&req)); - NUTS_PASS(nng_aio_alloc(&aio, NULL, NULL)); - - nng_aio_stop(aio); - nng_recv_aio(req, aio); - nng_aio_wait(aio); - NUTS_FAIL(nng_aio_result(aio), NNG_ECANCELED); - NUTS_CLOSE(req); - nng_aio_free(aio); -} - -static void -test_xreq_recv_garbage(void) -{ - nng_socket rep; - nng_socket req; - nng_msg * m; - uint32_t req_id; - - NUTS_PASS(nng_rep0_open_raw(&rep)); - NUTS_PASS(nng_req0_open_raw(&req)); - NUTS_PASS(nng_socket_set_ms(req, NNG_OPT_RECVTIMEO, 100)); - NUTS_PASS(nng_socket_set_ms(req, NNG_OPT_SENDTIMEO, 1000)); - NUTS_PASS(nng_socket_set_ms(rep, NNG_OPT_SENDTIMEO, 1000)); - NUTS_PASS(nng_socket_set_ms(rep, NNG_OPT_SENDTIMEO, 1000)); - - NUTS_MARRY(req, rep); - - NUTS_PASS(nng_msg_alloc(&m, 0)); - NUTS_PASS(nng_msg_append_u32(m, 0x80000000)); - NUTS_PASS(nng_sendmsg(req, m, 0)); - - NUTS_PASS(nng_recvmsg(rep, &m, 0)); - - // The message will have a header that contains the 32-bit pipe ID, - // followed by the 32-bit request ID. We will discard the request - // ID before sending it out. - NUTS_TRUE(nng_msg_header_len(m) == 8); - NUTS_PASS(nng_msg_header_chop_u32(m, &req_id)); - NUTS_TRUE(req_id == 0x80000000); - - NUTS_PASS(nng_sendmsg(rep, m, 0)); - NUTS_FAIL(nng_recvmsg(req, &m, 0), NNG_ETIMEDOUT); - - NUTS_CLOSE(req); - NUTS_CLOSE(rep); -} - -static void -test_xreq_recv_header(void) -{ - nng_socket rep; - nng_socket req; - nng_msg * m; - nng_pipe p1, p2; - uint32_t id; - - NUTS_PASS(nng_rep0_open_raw(&rep)); - NUTS_PASS(nng_req0_open_raw(&req)); - NUTS_PASS(nng_socket_set_ms(req, NNG_OPT_RECVTIMEO, 1000)); - NUTS_PASS(nng_socket_set_ms(req, NNG_OPT_SENDTIMEO, 1000)); - NUTS_PASS(nng_socket_set_ms(rep, NNG_OPT_SENDTIMEO, 1000)); - NUTS_PASS(nng_socket_set_ms(rep, NNG_OPT_SENDTIMEO, 1000)); - - NUTS_MARRY_EX(req, rep, NULL, &p1, &p2); - - // Simulate a few hops. - NUTS_PASS(nng_msg_alloc(&m, 0)); - NUTS_PASS(nng_msg_header_append_u32(m, nng_pipe_id(p2))); - NUTS_PASS(nng_msg_header_append_u32(m, 0x2)); - NUTS_PASS(nng_msg_header_append_u32(m, 0x1)); - NUTS_PASS(nng_msg_header_append_u32(m, 0x80000123u)); - - NUTS_PASS(nng_sendmsg(rep, m, 0)); - - NUTS_PASS(nng_recvmsg(req, &m, 0)); - NUTS_TRUE(nng_msg_header_len(m) == 12); - NUTS_PASS(nng_msg_header_trim_u32(m, &id)); - NUTS_TRUE(id == 0x2); - NUTS_PASS(nng_msg_header_trim_u32(m, &id)); - NUTS_TRUE(id == 0x1); - NUTS_PASS(nng_msg_header_trim_u32(m, &id)); - NUTS_TRUE(id == 0x80000123u); - - nng_msg_free(m); - - NUTS_CLOSE(req); - NUTS_CLOSE(rep); -} - -static void -test_xreq_close_during_recv(void) -{ - nng_socket rep; - nng_socket req; - nng_msg * m; - nng_pipe p1; - nng_pipe p2; - - NUTS_PASS(nng_rep0_open_raw(&rep)); - NUTS_PASS(nng_req0_open_raw(&req)); - NUTS_PASS(nng_socket_set_ms(rep, NNG_OPT_RECVTIMEO, 1000)); - NUTS_PASS(nng_socket_set_ms(req, NNG_OPT_SENDTIMEO, 100)); - NUTS_PASS(nng_socket_set_int(req, NNG_OPT_RECVBUF, 5)); - NUTS_PASS(nng_socket_set_int(rep, NNG_OPT_SENDBUF, 20)); - - NUTS_MARRY_EX(req, rep, NULL, &p1, &p2); - NUTS_TRUE(nng_pipe_id(p1) > 0); - NUTS_TRUE(nng_pipe_id(p2) > 0); - - for (unsigned i = 0; i < 20; i++) { - NUTS_PASS(nng_msg_alloc(&m, 4)); - NUTS_PASS(nng_msg_header_append_u32(m, nng_pipe_id(p2))); - NUTS_PASS(nng_msg_header_append_u32(m, i | 0x80000000u)); - NUTS_SLEEP(10); - NUTS_PASS(nng_sendmsg(rep, m, 0)); - } - NUTS_CLOSE(req); - NUTS_CLOSE(rep); -} - -static void -test_xreq_close_pipe_during_send(void) -{ - nng_socket rep; - nng_socket req; - nng_msg * m; - nng_pipe p1; - nng_pipe p2; - - NUTS_PASS(nng_rep0_open_raw(&rep)); - NUTS_PASS(nng_req0_open_raw(&req)); - NUTS_PASS(nng_socket_set_ms(rep, NNG_OPT_RECVTIMEO, 1000)); - NUTS_PASS(nng_socket_set_ms(req, NNG_OPT_SENDTIMEO, 100)); - NUTS_PASS(nng_socket_set_int(rep, NNG_OPT_RECVBUF, 5)); - NUTS_PASS(nng_socket_set_int(req, NNG_OPT_SENDBUF, 20)); - - NUTS_MARRY_EX(req, rep, NULL, &p1, &p2); - NUTS_TRUE(nng_pipe_id(p1) > 0); - NUTS_TRUE(nng_pipe_id(p2) > 0); - - for (unsigned i = 0; i < 20; i++) { - NUTS_PASS(nng_msg_alloc(&m, 4)); - NUTS_PASS(nng_msg_header_append_u32(m, i | 0x80000000u)); - NUTS_SLEEP(10); - NUTS_PASS(nng_sendmsg(req, m, 0)); - } - - NUTS_PASS(nng_pipe_close(p1)); - NUTS_CLOSE(req); - NUTS_CLOSE(rep); -} - -static void -test_xreq_ttl_option(void) -{ - nng_socket rep; - int v; - bool b; - size_t sz; - const char *opt = NNG_OPT_MAXTTL; - - NUTS_PASS(nng_req0_open_raw(&rep)); - - NUTS_PASS(nng_socket_set_int(rep, opt, 1)); - NUTS_FAIL(nng_socket_set_int(rep, opt, 0), NNG_EINVAL); - NUTS_FAIL(nng_socket_set_int(rep, opt, -1), NNG_EINVAL); - NUTS_FAIL(nng_socket_set_int(rep, opt, 16), NNG_EINVAL); - NUTS_FAIL(nng_socket_set_int(rep, opt, 256), NNG_EINVAL); - NUTS_PASS(nng_socket_set_int(rep, opt, 3)); - NUTS_PASS(nng_socket_get_int(rep, opt, &v)); - NUTS_TRUE(v == 3); - v = 0; - sz = sizeof(v); - NUTS_PASS(nng_socket_get(rep, opt, &v, &sz)); - NUTS_TRUE(v == 3); - NUTS_TRUE(sz == sizeof(v)); - - NUTS_TRUE(nng_socket_set(rep, opt, "", 1) == NNG_EINVAL); - sz = 1; - NUTS_TRUE(nng_socket_get(rep, opt, &v, &sz) == NNG_EINVAL); - NUTS_TRUE(nng_socket_set_bool(rep, opt, true) == NNG_EBADTYPE); - NUTS_TRUE(nng_socket_get_bool(rep, opt, &b) == NNG_EBADTYPE); - - NUTS_TRUE(nng_close(rep) == 0); -} - -NUTS_TESTS = { - { "xreq identity", test_xreq_identity }, - { "xreq raw", test_xreq_raw }, - { "xreq no context", test_xreq_no_context }, - { "xreq poll readable", test_xreq_poll_readable }, - { "xreq poll writable", test_xreq_poll_writeable }, - { "xreq validate peer", test_xreq_validate_peer }, - { "xreq recv aio stopped", test_xreq_recv_aio_stopped }, - { "xreq recv garbage", test_xreq_recv_garbage }, - { "xreq recv header", test_xreq_recv_header }, - { "xreq close during recv", test_xreq_close_during_recv }, - { "xreq close pipe during send", test_xreq_close_pipe_during_send }, - { "xreq ttl option", test_xreq_ttl_option }, - { NULL, NULL }, -}; |