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 /*
23*0e552da7Schristos * These tests verify that the uv_shutdown callback is always made, even when
24*0e552da7Schristos * it is immediately followed by an uv_close call.
25*0e552da7Schristos */
26*0e552da7Schristos
27*0e552da7Schristos #include "uv.h"
28*0e552da7Schristos #include "task.h"
29*0e552da7Schristos
30*0e552da7Schristos
31*0e552da7Schristos static uv_shutdown_t shutdown_req;
32*0e552da7Schristos static uv_connect_t connect_req;
33*0e552da7Schristos
34*0e552da7Schristos static int connect_cb_called = 0;
35*0e552da7Schristos static int shutdown_cb_called = 0;
36*0e552da7Schristos static int close_cb_called = 0;
37*0e552da7Schristos
38*0e552da7Schristos
shutdown_cb(uv_shutdown_t * req,int status)39*0e552da7Schristos static void shutdown_cb(uv_shutdown_t* req, int status) {
40*0e552da7Schristos ASSERT(req == &shutdown_req);
41*0e552da7Schristos ASSERT(status == 0 || status == UV_ECANCELED);
42*0e552da7Schristos shutdown_cb_called++;
43*0e552da7Schristos }
44*0e552da7Schristos
45*0e552da7Schristos
close_cb(uv_handle_t * handle)46*0e552da7Schristos static void close_cb(uv_handle_t* handle) {
47*0e552da7Schristos close_cb_called++;
48*0e552da7Schristos }
49*0e552da7Schristos
50*0e552da7Schristos
connect_cb(uv_connect_t * req,int status)51*0e552da7Schristos static void connect_cb(uv_connect_t* req, int status) {
52*0e552da7Schristos int r;
53*0e552da7Schristos
54*0e552da7Schristos ASSERT(req == &connect_req);
55*0e552da7Schristos ASSERT(status == 0);
56*0e552da7Schristos
57*0e552da7Schristos r = uv_shutdown(&shutdown_req, req->handle, shutdown_cb);
58*0e552da7Schristos ASSERT(r == 0);
59*0e552da7Schristos ASSERT(0 == uv_is_closing((uv_handle_t*) req->handle));
60*0e552da7Schristos uv_close((uv_handle_t*) req->handle, close_cb);
61*0e552da7Schristos ASSERT(1 == uv_is_closing((uv_handle_t*) req->handle));
62*0e552da7Schristos
63*0e552da7Schristos connect_cb_called++;
64*0e552da7Schristos }
65*0e552da7Schristos
66*0e552da7Schristos
TEST_IMPL(shutdown_close_tcp)67*0e552da7Schristos TEST_IMPL(shutdown_close_tcp) {
68*0e552da7Schristos struct sockaddr_in addr;
69*0e552da7Schristos uv_tcp_t h;
70*0e552da7Schristos int r;
71*0e552da7Schristos
72*0e552da7Schristos ASSERT(0 == uv_ip4_addr("127.0.0.1", TEST_PORT, &addr));
73*0e552da7Schristos r = uv_tcp_init(uv_default_loop(), &h);
74*0e552da7Schristos ASSERT(r == 0);
75*0e552da7Schristos r = uv_tcp_connect(&connect_req,
76*0e552da7Schristos &h,
77*0e552da7Schristos (const struct sockaddr*) &addr,
78*0e552da7Schristos connect_cb);
79*0e552da7Schristos ASSERT(r == 0);
80*0e552da7Schristos r = uv_run(uv_default_loop(), UV_RUN_DEFAULT);
81*0e552da7Schristos ASSERT(r == 0);
82*0e552da7Schristos
83*0e552da7Schristos ASSERT(connect_cb_called == 1);
84*0e552da7Schristos ASSERT(shutdown_cb_called == 1);
85*0e552da7Schristos ASSERT(close_cb_called == 1);
86*0e552da7Schristos
87*0e552da7Schristos MAKE_VALGRIND_HAPPY();
88*0e552da7Schristos return 0;
89*0e552da7Schristos }
90*0e552da7Schristos
91*0e552da7Schristos
TEST_IMPL(shutdown_close_pipe)92*0e552da7Schristos TEST_IMPL(shutdown_close_pipe) {
93*0e552da7Schristos uv_pipe_t h;
94*0e552da7Schristos int r;
95*0e552da7Schristos
96*0e552da7Schristos r = uv_pipe_init(uv_default_loop(), &h, 0);
97*0e552da7Schristos ASSERT(r == 0);
98*0e552da7Schristos uv_pipe_connect(&connect_req, &h, TEST_PIPENAME, connect_cb);
99*0e552da7Schristos r = uv_run(uv_default_loop(), UV_RUN_DEFAULT);
100*0e552da7Schristos ASSERT(r == 0);
101*0e552da7Schristos
102*0e552da7Schristos ASSERT(connect_cb_called == 1);
103*0e552da7Schristos ASSERT(shutdown_cb_called == 1);
104*0e552da7Schristos ASSERT(close_cb_called == 1);
105*0e552da7Schristos
106*0e552da7Schristos MAKE_VALGRIND_HAPPY();
107*0e552da7Schristos return 0;
108*0e552da7Schristos }
109