fixes #1345 Restructure the source tree

This is not quite complete, but it sets the stage for other
protocols (such as zmq or mqtt) to be added to the project.

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 },
-};