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| author | Garrett D'Amore <garrett@damore.org> | 2020-02-25 21:04:19 -0800 |
|---|---|---|
| committer | Garrett D'Amore <garrett@damore.org> | 2020-02-25 21:04:19 -0800 |
| commit | 6a59b15fba1085432c4c18952680e14d80dd134a (patch) | |
| tree | ccdfae8ef436fa47cdf79544b54ed73d4b668597 /tests | |
| parent | 57e315d7b3a2baf38ec3085faf59c4aef4a0ab9e (diff) | |
| download | nng-6a59b15fba1085432c4c18952680e14d80dd134a.tar.gz nng-6a59b15fba1085432c4c18952680e14d80dd134a.tar.bz2 nng-6a59b15fba1085432c4c18952680e14d80dd134a.zip | |
fixes #1201 Unexpected error return code: NNG_ENOMEM
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/sock.c | 42 |
1 files changed, 41 insertions, 1 deletions
diff --git a/tests/sock.c b/tests/sock.c index b6b981c8..cf803402 100644 --- a/tests/sock.c +++ b/tests/sock.c @@ -1,5 +1,5 @@ // -// Copyright 2019 Staysail Systems, Inc. <info@staysail.tech> +// Copyright 2020 Staysail Systems, Inc. <info@staysail.tech> // Copyright 2018 Capitar IT Group BV <info@capitar.com> // // This software is supplied under the terms of the MIT License, a @@ -217,6 +217,45 @@ test_send_recv(void) } void +test_send_recv_zero_length(void) +{ + nng_socket s1; + nng_socket s2; + int len; + size_t sz; + nng_duration to = 3000; // 3 seconds + char * buf; + char * a = "inproc://send-recv-zero-length"; + + TEST_NNG_PASS(nng_pair1_open(&s1)); + TEST_NNG_PASS(nng_pair1_open(&s2)); + + TEST_NNG_PASS(nng_setopt_int(s1, NNG_OPT_RECVBUF, 1)); + TEST_NNG_PASS(nng_getopt_int(s1, NNG_OPT_RECVBUF, &len)); + TEST_CHECK(len == 1); + + TEST_NNG_PASS(nng_setopt_int(s1, NNG_OPT_SENDBUF, 1)); + TEST_NNG_PASS(nng_setopt_int(s2, NNG_OPT_SENDBUF, 1)); + + TEST_NNG_PASS(nng_setopt_ms(s1, NNG_OPT_SENDTIMEO, to)); + TEST_NNG_PASS(nng_setopt_ms(s1, NNG_OPT_RECVTIMEO, to)); + TEST_NNG_PASS(nng_setopt_ms(s2, NNG_OPT_SENDTIMEO, to)); + TEST_NNG_PASS(nng_setopt_ms(s2, NNG_OPT_RECVTIMEO, to)); + + TEST_NNG_PASS(nng_listen(s1, a, NULL, 0)); + TEST_NNG_PASS(nng_dial(s2, a, NULL, 0)); + + TEST_NNG_PASS(nng_send(s1, "", 0, 0)); + TEST_NNG_PASS(nng_recv(s2, &buf, &sz, NNG_FLAG_ALLOC)); + TEST_CHECK(buf == NULL); + TEST_CHECK(sz == 0); + nng_free(buf, sz); + + TEST_NNG_PASS(nng_close(s1)); + TEST_NNG_PASS(nng_close(s2)); +} + +void test_connection_refused(void) { nng_socket s1; @@ -611,6 +650,7 @@ TEST_LIST = { { "socket name", test_socket_name }, { "socket name oversize", test_socket_name_oversize }, { "send recv", test_send_recv }, + { "send recv zero length", test_send_recv_zero_length }, { "connection refused", test_connection_refused }, { "late connection", test_late_connection }, { "address busy", test_address_busy }, |