diff options
Diffstat (limited to 'src/protocol/survey0/respond_test.c')
| -rw-r--r-- | src/protocol/survey0/respond_test.c | 586 |
1 files changed, 0 insertions, 586 deletions
diff --git a/src/protocol/survey0/respond_test.c b/src/protocol/survey0/respond_test.c deleted file mode 100644 index 51844c76..00000000 --- a/src/protocol/survey0/respond_test.c +++ /dev/null @@ -1,586 +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> - -void -test_resp_identity(void) -{ - nng_socket s; - int p; - char * n; - - NUTS_PASS(nng_respondent0_open(&s)); - NUTS_PASS(nng_socket_get_int(s, NNG_OPT_PROTO, &p)); - NUTS_TRUE(p == NNG_RESPONDENT0_SELF); - NUTS_TRUE(nng_socket_get_int(s, NNG_OPT_PEER, &p) == 0); - NUTS_TRUE(p == NNG_RESPONDENT0_PEER); - NUTS_TRUE(nng_socket_get_string(s, NNG_OPT_PROTONAME, &n) == 0); - NUTS_MATCH(n, NNG_RESPONDENT0_SELF_NAME); - nng_strfree(n); - NUTS_TRUE(nng_socket_get_string(s, NNG_OPT_PEERNAME, &n) == 0); - NUTS_MATCH(n, NNG_RESPONDENT0_PEER_NAME); - nng_strfree(n); - NUTS_CLOSE(s); -} - -void -test_resp_send_bad_state(void) -{ - nng_socket resp; - nng_msg * msg = NULL; - - NUTS_PASS(nng_respondent0_open(&resp)); - NUTS_PASS(nng_msg_alloc(&msg, 0)); - NUTS_FAIL(nng_sendmsg(resp, msg, 0), NNG_ESTATE); - nng_msg_free(msg); - NUTS_CLOSE(resp); -} - -void -test_resp_poll_writeable(void) -{ - int fd; - nng_socket surv; - nng_socket resp; - - NUTS_PASS(nng_surveyor0_open(&surv)); - NUTS_PASS(nng_respondent0_open(&resp)); - NUTS_PASS(nng_socket_get_int(resp, NNG_OPT_SENDFD, &fd)); - NUTS_TRUE(fd >= 0); - - // Not writable before connect. - NUTS_TRUE(nuts_poll_fd(fd) == false); - - NUTS_MARRY(surv, resp); - - // Still not writable. - NUTS_TRUE(nuts_poll_fd(fd) == false); - - // If we get a job, *then* we become writable - NUTS_SEND(surv, "abc"); - NUTS_RECV(resp, "abc"); - NUTS_TRUE(nuts_poll_fd(fd) == true); - - // And is no longer writable once we send a message - NUTS_SEND(resp, "def"); - NUTS_TRUE(nuts_poll_fd(fd) == false); - // Even after receiving it - NUTS_RECV(surv, "def"); - NUTS_TRUE(nuts_poll_fd(fd) == false); - - NUTS_CLOSE(surv); - NUTS_CLOSE(resp); -} - -void -test_resp_poll_readable(void) -{ - int fd; - nng_socket surv; - nng_socket resp; - nng_msg * msg; - - NUTS_PASS(nng_surveyor0_open(&surv)); - NUTS_PASS(nng_respondent0_open(&resp)); - NUTS_PASS(nng_socket_get_int(resp, NNG_OPT_RECVFD, &fd)); - NUTS_TRUE(fd >= 0); - - // Not readable if not connected! - NUTS_TRUE(nuts_poll_fd(fd) == false); - - // Even after connect (no message yet) - NUTS_MARRY(surv, resp); - 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_SEND(surv, "abc"); - NUTS_SLEEP(100); - - NUTS_TRUE(nuts_poll_fd(fd) == true); - - // and receiving makes it no longer ready - NUTS_PASS(nng_recvmsg(resp, &msg, 0)); - nng_msg_free(msg); - NUTS_TRUE(nuts_poll_fd(fd) == false); - - // TODO verify unsolicited response - - NUTS_CLOSE(surv); - NUTS_CLOSE(resp); -} - -void -test_resp_context_no_poll(void) -{ - int fd; - nng_socket resp; - nng_ctx ctx; - - NUTS_PASS(nng_respondent0_open(&resp)); - NUTS_PASS(nng_ctx_open(&ctx, resp)); - NUTS_FAIL(nng_ctx_get_int(ctx, NNG_OPT_SENDFD, &fd), NNG_ENOTSUP); - NUTS_FAIL(nng_ctx_get_int(ctx, NNG_OPT_RECVFD, &fd), NNG_ENOTSUP); - NUTS_PASS(nng_ctx_close(ctx)); - NUTS_CLOSE(resp); -} - -void -test_resp_validate_peer(void) -{ - nng_socket s1, s2; - nng_stat * stats; - nng_stat * reject; - char * addr; - - NUTS_ADDR(addr, "inproc"); - - NUTS_PASS(nng_respondent0_open(&s1)); - NUTS_PASS(nng_respondent0_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); -} - -void -test_resp_double_recv(void) -{ - nng_socket s1; - nng_aio * aio1; - nng_aio * aio2; - - NUTS_PASS(nng_respondent0_open(&s1)); - NUTS_PASS(nng_aio_alloc(&aio1, NULL, NULL)); - NUTS_PASS(nng_aio_alloc(&aio2, NULL, NULL)); - - nng_recv_aio(s1, aio1); - nng_recv_aio(s1, aio2); - - nng_aio_wait(aio2); - NUTS_FAIL(nng_aio_result(aio2), NNG_ESTATE); - NUTS_CLOSE(s1); - NUTS_FAIL(nng_aio_result(aio1), NNG_ECLOSED); - nng_aio_free(aio1); - nng_aio_free(aio2); -} - -void -test_resp_close_pipe_before_send(void) -{ - nng_socket resp; - nng_socket surv; - nng_pipe p; - nng_aio * aio1; - nng_msg * m; - - NUTS_PASS(nng_respondent0_open(&resp)); - NUTS_PASS(nng_surveyor0_open(&surv)); - NUTS_PASS(nng_setopt_ms(resp, NNG_OPT_RECVTIMEO, 1000)); - NUTS_PASS(nng_setopt_ms(resp, NNG_OPT_SENDTIMEO, 1000)); - NUTS_PASS(nng_setopt_ms(surv, NNG_OPT_SENDTIMEO, 1000)); - NUTS_PASS(nng_aio_alloc(&aio1, NULL, NULL)); - - NUTS_MARRY(surv, resp); - NUTS_SEND(surv, "test"); - - nng_recv_aio(resp, aio1); - nng_aio_wait(aio1); - NUTS_PASS(nng_aio_result(aio1)); - NUTS_TRUE((m = nng_aio_get_msg(aio1)) != NULL); - p = nng_msg_get_pipe(m); - NUTS_PASS(nng_pipe_close(p)); - NUTS_PASS(nng_sendmsg(resp, m, 0)); - - NUTS_CLOSE(surv); - NUTS_CLOSE(resp); - nng_aio_free(aio1); -} - -void -test_resp_close_pipe_during_send(void) -{ - nng_socket resp; - nng_socket surv; - nng_pipe p = NNG_PIPE_INITIALIZER; - nng_msg * m; - - NUTS_PASS(nng_respondent0_open(&resp)); - NUTS_PASS(nng_surveyor0_open_raw(&surv)); - NUTS_PASS(nng_setopt_ms(resp, NNG_OPT_RECVTIMEO, 1000)); - NUTS_PASS(nng_setopt_ms(resp, NNG_OPT_SENDTIMEO, 200)); - NUTS_PASS(nng_setopt_ms(surv, NNG_OPT_SENDTIMEO, 1000)); - NUTS_PASS(nng_setopt_int(resp, NNG_OPT_SENDBUF, 20)); - NUTS_PASS(nng_setopt_int(resp, NNG_OPT_RECVBUF, 20)); - NUTS_PASS(nng_setopt_int(surv, NNG_OPT_SENDBUF, 20)); - NUTS_PASS(nng_setopt_int(surv, NNG_OPT_RECVBUF, 1)); - - NUTS_MARRY(surv, resp); - - for (int i = 0; i < 100; i++) { - int rv; - NUTS_PASS(nng_msg_alloc(&m, 4)); - NUTS_PASS(nng_msg_append_u32(m, (unsigned) i | 0x80000000u)); - NUTS_PASS(nng_sendmsg(surv, m, 0)); - NUTS_PASS(nng_recvmsg(resp, &m, 0)); - p = nng_msg_get_pipe(m); - rv = nng_sendmsg(resp, m, 0); - if (rv == NNG_ETIMEDOUT) { - // Queue is backed up, senders are busy. - nng_msg_free(m); - break; - } - NUTS_PASS(rv); - } - NUTS_PASS(nng_pipe_close(p)); - - NUTS_CLOSE(surv); - NUTS_CLOSE(resp); -} - -void -test_resp_ctx_recv_aio_stopped(void) -{ - nng_socket resp; - nng_ctx ctx; - nng_aio * aio; - - NUTS_PASS(nng_respondent0_open(&resp)); - NUTS_PASS(nng_aio_alloc(&aio, NULL, NULL)); - NUTS_PASS(nng_ctx_open(&ctx, resp)); - - nng_aio_stop(aio); - nng_ctx_recv(ctx, aio); - nng_aio_wait(aio); - NUTS_FAIL(nng_aio_result(aio), NNG_ECANCELED); - NUTS_PASS(nng_ctx_close(ctx)); - NUTS_CLOSE(resp); - nng_aio_free(aio); -} - -void -test_resp_close_pipe_context_send(void) -{ - nng_socket resp; - nng_socket surv; - nng_pipe p = NNG_PIPE_INITIALIZER; - nng_msg * m; - nng_ctx ctx[10]; - nng_aio * aio[10]; - int i; - - NUTS_PASS(nng_respondent0_open(&resp)); - NUTS_PASS(nng_surveyor0_open_raw(&surv)); - NUTS_PASS(nng_setopt_ms(resp, NNG_OPT_RECVTIMEO, 1000)); - NUTS_PASS(nng_setopt_ms(resp, NNG_OPT_SENDTIMEO, 1000)); - NUTS_PASS(nng_setopt_ms(surv, NNG_OPT_SENDTIMEO, 1000)); - NUTS_PASS(nng_setopt_int(resp, NNG_OPT_SENDBUF, 1)); - NUTS_PASS(nng_setopt_int(resp, NNG_OPT_RECVBUF, 1)); - NUTS_PASS(nng_setopt_int(surv, NNG_OPT_SENDBUF, 1)); - NUTS_PASS(nng_setopt_int(surv, NNG_OPT_RECVBUF, 1)); - for (i = 0; i < 10; i++) { - NUTS_PASS(nng_ctx_open(&ctx[i], resp)); - NUTS_PASS(nng_aio_alloc(&aio[i], NULL, NULL)); - } - - NUTS_MARRY(surv, resp); - - for (i = 0; i < 10; i++) { - NUTS_PASS(nng_msg_alloc(&m, 4)); - NUTS_PASS(nng_msg_append_u32(m, (unsigned) i | 0x80000000u)); - NUTS_PASS(nng_sendmsg(surv, m, 0)); - nng_ctx_recv(ctx[i], aio[i]); - } - for (i = 0; i < 10; i++) { - nng_aio_wait(aio[i]); - NUTS_PASS(nng_aio_result(aio[i])); - NUTS_TRUE((m = nng_aio_get_msg(aio[i])) != NULL); - p = nng_msg_get_pipe(m); - nng_aio_set_msg(aio[i], m); - nng_ctx_send(ctx[i], aio[i]); - } - - // Note that SURVEYOR socket is not reading the results. - NUTS_PASS(nng_pipe_close(p)); - - for (i = 0; i < 10; i++) { - int rv; - nng_aio_wait(aio[i]); - rv = nng_aio_result(aio[i]); - if (rv != 0) { - NUTS_FAIL(rv, NNG_ECLOSED); - nng_msg_free(nng_aio_get_msg(aio[i])); - } - nng_aio_free(aio[i]); - NUTS_PASS(nng_ctx_close(ctx[i])); - } - NUTS_CLOSE(surv); - NUTS_CLOSE(resp); -} - -void -test_resp_close_context_send(void) -{ - nng_socket resp; - nng_socket surv; - nng_msg * m; - nng_ctx ctx[10]; - nng_aio * aio[10]; - int i; - - NUTS_PASS(nng_respondent0_open(&resp)); - NUTS_PASS(nng_surveyor0_open_raw(&surv)); - NUTS_PASS(nng_setopt_ms(resp, NNG_OPT_RECVTIMEO, 1000)); - NUTS_PASS(nng_setopt_ms(resp, NNG_OPT_SENDTIMEO, 1000)); - NUTS_PASS(nng_setopt_ms(surv, NNG_OPT_SENDTIMEO, 1000)); - NUTS_PASS(nng_setopt_int(resp, NNG_OPT_SENDBUF, 1)); - NUTS_PASS(nng_setopt_int(resp, NNG_OPT_RECVBUF, 1)); - NUTS_PASS(nng_setopt_int(surv, NNG_OPT_SENDBUF, 1)); - NUTS_PASS(nng_setopt_int(surv, NNG_OPT_RECVBUF, 1)); - for (i = 0; i < 10; i++) { - NUTS_PASS(nng_ctx_open(&ctx[i], resp)); - NUTS_PASS(nng_aio_alloc(&aio[i], NULL, NULL)); - } - - NUTS_MARRY(surv, resp); - - for (i = 0; i < 10; i++) { - NUTS_PASS(nng_msg_alloc(&m, 4)); - NUTS_PASS(nng_msg_append_u32(m, (unsigned) i | 0x80000000u)); - NUTS_PASS(nng_sendmsg(surv, m, 0)); - nng_ctx_recv(ctx[i], aio[i]); - } - for (i = 0; i < 10; i++) { - nng_aio_wait(aio[i]); - NUTS_PASS(nng_aio_result(aio[i])); - NUTS_TRUE((m = nng_aio_get_msg(aio[i])) != NULL); - nng_aio_set_msg(aio[i], m); - nng_ctx_send(ctx[i], aio[i]); - } - - // Note that REQ socket is not reading the results. - for (i = 0; i < 10; i++) { - int rv; - NUTS_PASS(nng_ctx_close(ctx[i])); - nng_aio_wait(aio[i]); - rv = nng_aio_result(aio[i]); - if (rv != 0) { - NUTS_FAIL(rv, NNG_ECLOSED); - nng_msg_free(nng_aio_get_msg(aio[i])); - } - nng_aio_free(aio[i]); - } - NUTS_CLOSE(surv); - NUTS_CLOSE(resp); -} - -static void -test_resp_ctx_recv_nonblock(void) -{ - nng_socket resp; - nng_ctx ctx; - nng_aio * aio; - - NUTS_PASS(nng_respondent0_open(&resp)); - NUTS_PASS(nng_ctx_open(&ctx, resp)); - NUTS_PASS(nng_aio_alloc(&aio, NULL, NULL)); - - nng_aio_set_timeout(aio, 0); // Instant timeout - nng_ctx_recv(ctx, aio); - - nng_aio_wait(aio); - NUTS_FAIL(nng_aio_result(aio), NNG_ETIMEDOUT); - NUTS_CLOSE(resp); - nng_aio_free(aio); -} - -static void -test_resp_ctx_send_nonblock(void) -{ - nng_socket resp; - nng_socket surv; - nng_ctx ctx; - nng_aio * aio; - nng_msg * msg; - - NUTS_PASS(nng_surveyor0_open(&surv)); - NUTS_PASS(nng_respondent0_open(&resp)); - NUTS_PASS(nng_setopt_ms(surv, NNG_OPT_SENDTIMEO, 1000)); - NUTS_PASS(nng_setopt_ms(resp, NNG_OPT_RECVTIMEO, 1000)); - NUTS_PASS(nng_setopt_ms(resp, NNG_OPT_SENDTIMEO, 1000)); - NUTS_PASS(nng_ctx_open(&ctx, resp)); - NUTS_PASS(nng_aio_alloc(&aio, NULL, NULL)); - NUTS_MARRY(surv, resp); - - NUTS_SEND(surv, "SEND"); - nng_ctx_recv(ctx, aio); - nng_aio_wait(aio); - NUTS_PASS(nng_aio_result(aio)); - // message carries over - msg = nng_aio_get_msg(aio); - nng_aio_set_msg(aio, msg); - nng_aio_set_timeout(aio, 0); // Instant timeout - nng_ctx_send(ctx, aio); - - nng_aio_wait(aio); - NUTS_FAIL(nng_aio_result(aio), NNG_ETIMEDOUT); - NUTS_CLOSE(surv); - NUTS_CLOSE(resp); - nng_aio_free(aio); - nng_msg_free(msg); -} - -void -test_resp_recv_garbage(void) -{ - nng_socket resp; - nng_socket surv; - nng_msg * m; - - NUTS_PASS(nng_respondent0_open(&resp)); - NUTS_PASS(nng_surveyor0_open_raw(&surv)); - NUTS_PASS(nng_setopt_ms(resp, NNG_OPT_RECVTIMEO, 200)); - NUTS_PASS(nng_setopt_ms(resp, NNG_OPT_SENDTIMEO, 200)); - NUTS_PASS(nng_setopt_ms(surv, NNG_OPT_SENDTIMEO, 1000)); - - NUTS_MARRY(surv, resp); - - NUTS_PASS(nng_msg_alloc(&m, 4)); - NUTS_PASS(nng_msg_append_u32(m, 1u)); - NUTS_PASS(nng_sendmsg(surv, m, 0)); - NUTS_FAIL(nng_recvmsg(resp, &m, 0), NNG_ETIMEDOUT); - - NUTS_CLOSE(surv); - NUTS_CLOSE(resp); -} - -static void -test_resp_ttl_option(void) -{ - nng_socket resp; - int v; - bool b; - size_t sz; - const char *opt = NNG_OPT_MAXTTL; - - NUTS_PASS(nng_respondent0_open(&resp)); - - NUTS_PASS(nng_setopt_int(resp, opt, 1)); - NUTS_FAIL(nng_setopt_int(resp, opt, 0), NNG_EINVAL); - NUTS_FAIL(nng_setopt_int(resp, opt, -1), NNG_EINVAL); - NUTS_FAIL(nng_setopt_int(resp, opt, 16), NNG_EINVAL); - NUTS_FAIL(nng_setopt_int(resp, opt, 256), NNG_EINVAL); - NUTS_PASS(nng_setopt_int(resp, opt, 3)); - NUTS_PASS(nng_socket_get_int(resp, opt, &v)); - NUTS_TRUE(v == 3); - v = 0; - sz = sizeof(v); - NUTS_PASS(nng_socket_get(resp, opt, &v, &sz)); - NUTS_TRUE(v == 3); - NUTS_TRUE(sz == sizeof(v)); - - NUTS_FAIL(nng_setopt(resp, opt, "", 1), NNG_EINVAL); - sz = 1; - NUTS_FAIL(nng_socket_get(resp, opt, &v, &sz), NNG_EINVAL); - NUTS_FAIL(nng_setopt_bool(resp, opt, true), NNG_EBADTYPE); - NUTS_FAIL(nng_socket_get_bool(resp, opt, &b), NNG_EBADTYPE); - - NUTS_CLOSE(resp); -} - -static void -test_resp_ttl_drop(void) -{ - nng_socket resp; - nng_socket surv; - nng_msg * m; - - NUTS_PASS(nng_respondent0_open(&resp)); - NUTS_PASS(nng_surveyor0_open_raw(&surv)); - NUTS_PASS(nng_setopt_int(resp, NNG_OPT_MAXTTL, 3)); - NUTS_PASS(nng_setopt_ms(resp, NNG_OPT_RECVTIMEO, 200)); - NUTS_PASS(nng_setopt_ms(surv, NNG_OPT_SENDTIMEO, 1000)); - - NUTS_MARRY(surv, resp); - - // Send messages. Note that xrep implicitly adds a hop on receive. - - NUTS_PASS(nng_msg_alloc(&m, 0)); - NUTS_PASS(nng_msg_append_u32(m, 1u)); // 2 hops - NUTS_PASS(nng_msg_append_u32(m, 0x80000001u)); - NUTS_PASS(nng_msg_append(m, "PASS1", 6)); - NUTS_PASS(nng_sendmsg(surv, m, 0)); - - NUTS_PASS(nng_msg_alloc(&m, 0)); - NUTS_PASS(nng_msg_append_u32(m, 1u)); // 4 hops -- discard! - NUTS_PASS(nng_msg_append_u32(m, 2u)); - NUTS_PASS(nng_msg_append_u32(m, 3u)); - NUTS_PASS(nng_msg_append_u32(m, 0x80000002u)); - NUTS_PASS(nng_msg_append(m, "FAIL2", 6)); - NUTS_PASS(nng_sendmsg(surv, m, 0)); - - NUTS_PASS(nng_msg_alloc(&m, 0)); - NUTS_PASS(nng_msg_append_u32(m, 1u)); // 3 hops - passes - NUTS_PASS(nng_msg_append_u32(m, 2u)); - NUTS_PASS(nng_msg_append_u32(m, 0x80000003u)); - NUTS_PASS(nng_msg_append(m, "PASS3", 6)); - NUTS_PASS(nng_sendmsg(surv, m, 0)); - - NUTS_PASS(nng_msg_alloc(&m, 0)); - NUTS_PASS(nng_msg_append_u32(m, 1u)); // 4 hops -- discard! - NUTS_PASS(nng_msg_append_u32(m, 2u)); - NUTS_PASS(nng_msg_append_u32(m, 3u)); - NUTS_PASS(nng_msg_append_u32(m, 0x80000003u)); - NUTS_PASS(nng_msg_append(m, "FAIL4", 6)); - NUTS_PASS(nng_sendmsg(surv, m, 0)); - - NUTS_RECV(resp, "PASS1"); - NUTS_RECV(resp, "PASS3"); - - NUTS_FAIL(nng_recvmsg(resp, &m, 0), NNG_ETIMEDOUT); - - NUTS_CLOSE(resp); - NUTS_CLOSE(surv); -} - -TEST_LIST = { - { "respond identity", test_resp_identity }, - { "respond send bad state", test_resp_send_bad_state }, - { "respond poll readable", test_resp_poll_readable }, - { "respond poll writable", test_resp_poll_writeable }, - { "respond context does not poll", test_resp_context_no_poll }, - { "respond validate peer", test_resp_validate_peer }, - { "respond double recv", test_resp_double_recv }, - { "respond close pipe before send", test_resp_close_pipe_before_send }, - { "respond close pipe during send", test_resp_close_pipe_during_send }, - { "respond recv aio ctx stopped", test_resp_ctx_recv_aio_stopped }, - { "respond close pipe context send", - test_resp_close_pipe_context_send }, - { "respond close context send", test_resp_close_context_send }, - { "respond context send nonblock", test_resp_ctx_send_nonblock }, - { "respond context recv nonblock", test_resp_ctx_recv_nonblock }, - { "respond recv garbage", test_resp_recv_garbage }, - { "respond ttl option", test_resp_ttl_option }, - { "respond ttl drop", test_resp_ttl_drop }, - { NULL, NULL }, -}; |
