1 | /* Copyright Joyent, Inc. and other Node contributors. All rights reserved. |
2 | * |
3 | * Permission is hereby granted, free of charge, to any person obtaining a copy |
4 | * of this software and associated documentation files (the "Software"), to |
5 | * deal in the Software without restriction, including without limitation the |
6 | * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or |
7 | * sell copies of the Software, and to permit persons to whom the Software is |
8 | * furnished to do so, subject to the following conditions: |
9 | * |
10 | * The above copyright notice and this permission notice shall be included in |
11 | * all copies or substantial portions of the Software. |
12 | * |
13 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
14 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
15 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
16 | * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
17 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING |
18 | * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS |
19 | * IN THE SOFTWARE. |
20 | */ |
21 | |
22 | #include "uv.h" |
23 | #include "task.h" |
24 | #include <stdio.h> |
25 | #include <stdlib.h> |
26 | |
27 | static int connection_cb_called = 0; |
28 | static int close_cb_called = 0; |
29 | static int connect_cb_called = 0; |
30 | static uv_tcp_t server; |
31 | static uv_tcp_t client; |
32 | |
33 | |
34 | static void close_cb(uv_handle_t* handle) { |
35 | ASSERT(handle != NULL); |
36 | close_cb_called++; |
37 | } |
38 | |
39 | |
40 | static void connection_cb(uv_stream_t* tcp, int status) { |
41 | ASSERT(status == 0); |
42 | uv_close((uv_handle_t*)&server, close_cb); |
43 | connection_cb_called++; |
44 | } |
45 | |
46 | |
47 | static void start_server(void) { |
48 | struct sockaddr_in addr; |
49 | int r; |
50 | |
51 | ASSERT(0 == uv_ip4_addr("0.0.0.0" , TEST_PORT, &addr)); |
52 | |
53 | r = uv_tcp_init(uv_default_loop(), &server); |
54 | ASSERT(r == 0); |
55 | |
56 | r = uv_tcp_bind(&server, (const struct sockaddr*) &addr, 0); |
57 | ASSERT(r == 0); |
58 | |
59 | r = uv_listen((uv_stream_t*)&server, 128, connection_cb); |
60 | ASSERT(r == 0); |
61 | |
62 | r = uv_listen((uv_stream_t*)&server, 128, connection_cb); |
63 | ASSERT(r == 0); |
64 | } |
65 | |
66 | |
67 | static void connect_cb(uv_connect_t* req, int status) { |
68 | ASSERT(req != NULL); |
69 | ASSERT(status == 0); |
70 | free(req); |
71 | uv_close((uv_handle_t*)&client, close_cb); |
72 | connect_cb_called++; |
73 | } |
74 | |
75 | |
76 | static void client_connect(void) { |
77 | struct sockaddr_in addr; |
78 | uv_connect_t* connect_req = malloc(sizeof *connect_req); |
79 | int r; |
80 | |
81 | ASSERT(0 == uv_ip4_addr("127.0.0.1" , TEST_PORT, &addr)); |
82 | ASSERT(connect_req != NULL); |
83 | |
84 | r = uv_tcp_init(uv_default_loop(), &client); |
85 | ASSERT(r == 0); |
86 | |
87 | r = uv_tcp_connect(connect_req, |
88 | &client, |
89 | (const struct sockaddr*) &addr, |
90 | connect_cb); |
91 | ASSERT(r == 0); |
92 | } |
93 | |
94 | |
95 | |
96 | TEST_IMPL(multiple_listen) { |
97 | start_server(); |
98 | |
99 | client_connect(); |
100 | |
101 | uv_run(uv_default_loop(), UV_RUN_DEFAULT); |
102 | |
103 | ASSERT(connection_cb_called == 1); |
104 | ASSERT(connect_cb_called == 1); |
105 | ASSERT(close_cb_called == 2); |
106 | |
107 | MAKE_VALGRIND_HAPPY(); |
108 | return 0; |
109 | } |
110 | |