1*0e552da7Schristos /* Copyright Joyent, Inc. and other Node contributors. All rights reserved.
2*0e552da7Schristos *
3*0e552da7Schristos * Permission is hereby granted, free of charge, to any person obtaining a copy
4*0e552da7Schristos * of this software and associated documentation files (the "Software"), to
5*0e552da7Schristos * deal in the Software without restriction, including without limitation the
6*0e552da7Schristos * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
7*0e552da7Schristos * sell copies of the Software, and to permit persons to whom the Software is
8*0e552da7Schristos * furnished to do so, subject to the following conditions:
9*0e552da7Schristos *
10*0e552da7Schristos * The above copyright notice and this permission notice shall be included in
11*0e552da7Schristos * all copies or substantial portions of the Software.
12*0e552da7Schristos *
13*0e552da7Schristos * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
14*0e552da7Schristos * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
15*0e552da7Schristos * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
16*0e552da7Schristos * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
17*0e552da7Schristos * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
18*0e552da7Schristos * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
19*0e552da7Schristos * IN THE SOFTWARE.
20*0e552da7Schristos */
21*0e552da7Schristos
22*0e552da7Schristos #include "uv.h"
23*0e552da7Schristos #include "task.h"
24*0e552da7Schristos
25*0e552da7Schristos #include <stdio.h>
26*0e552da7Schristos #include <stdlib.h>
27*0e552da7Schristos #include <string.h>
28*0e552da7Schristos
29*0e552da7Schristos static int connect_cb_called;
30*0e552da7Schristos static int write_cb_called;
31*0e552da7Schristos static int close_cb_called;
32*0e552da7Schristos
33*0e552da7Schristos
close_cb(uv_handle_t * handle)34*0e552da7Schristos static void close_cb(uv_handle_t* handle) {
35*0e552da7Schristos close_cb_called++;
36*0e552da7Schristos }
37*0e552da7Schristos
38*0e552da7Schristos
connect_cb(uv_connect_t * req,int status)39*0e552da7Schristos static void connect_cb(uv_connect_t* req, int status) {
40*0e552da7Schristos ASSERT(status < 0);
41*0e552da7Schristos connect_cb_called++;
42*0e552da7Schristos uv_close((uv_handle_t*)req->handle, close_cb);
43*0e552da7Schristos }
44*0e552da7Schristos
45*0e552da7Schristos
write_cb(uv_write_t * req,int status)46*0e552da7Schristos static void write_cb(uv_write_t* req, int status) {
47*0e552da7Schristos ASSERT(status < 0);
48*0e552da7Schristos write_cb_called++;
49*0e552da7Schristos }
50*0e552da7Schristos
51*0e552da7Schristos
52*0e552da7Schristos /*
53*0e552da7Schristos * Try to connect to an address on which nothing listens, get ECONNREFUSED
54*0e552da7Schristos * (uv errno 12) and get connect_cb() called once with status != 0.
55*0e552da7Schristos * Related issue: https://github.com/joyent/libuv/issues/443
56*0e552da7Schristos */
TEST_IMPL(tcp_connect_error_after_write)57*0e552da7Schristos TEST_IMPL(tcp_connect_error_after_write) {
58*0e552da7Schristos uv_connect_t connect_req;
59*0e552da7Schristos struct sockaddr_in addr;
60*0e552da7Schristos uv_write_t write_req;
61*0e552da7Schristos uv_tcp_t conn;
62*0e552da7Schristos uv_buf_t buf;
63*0e552da7Schristos int r;
64*0e552da7Schristos
65*0e552da7Schristos #ifdef _WIN32
66*0e552da7Schristos fprintf(stderr, "This test is disabled on Windows for now.\n");
67*0e552da7Schristos fprintf(stderr, "See https://github.com/joyent/libuv/issues/444\n");
68*0e552da7Schristos return 0; /* windows slackers... */
69*0e552da7Schristos #endif
70*0e552da7Schristos
71*0e552da7Schristos ASSERT(0 == uv_ip4_addr("127.0.0.1", TEST_PORT, &addr));
72*0e552da7Schristos buf = uv_buf_init("TEST", 4);
73*0e552da7Schristos
74*0e552da7Schristos r = uv_tcp_init(uv_default_loop(), &conn);
75*0e552da7Schristos ASSERT(r == 0);
76*0e552da7Schristos
77*0e552da7Schristos r = uv_write(&write_req, (uv_stream_t*)&conn, &buf, 1, write_cb);
78*0e552da7Schristos ASSERT(r == UV_EBADF);
79*0e552da7Schristos
80*0e552da7Schristos r = uv_tcp_connect(&connect_req,
81*0e552da7Schristos &conn,
82*0e552da7Schristos (const struct sockaddr*) &addr,
83*0e552da7Schristos connect_cb);
84*0e552da7Schristos ASSERT(r == 0);
85*0e552da7Schristos
86*0e552da7Schristos r = uv_write(&write_req, (uv_stream_t*)&conn, &buf, 1, write_cb);
87*0e552da7Schristos ASSERT(r == 0);
88*0e552da7Schristos
89*0e552da7Schristos r = uv_run(uv_default_loop(), UV_RUN_DEFAULT);
90*0e552da7Schristos ASSERT(r == 0);
91*0e552da7Schristos
92*0e552da7Schristos ASSERT(connect_cb_called == 1);
93*0e552da7Schristos ASSERT(write_cb_called == 1);
94*0e552da7Schristos ASSERT(close_cb_called == 1);
95*0e552da7Schristos
96*0e552da7Schristos MAKE_VALGRIND_HAPPY();
97*0e552da7Schristos return 0;
98*0e552da7Schristos }
99