/* Copyright Joyent, Inc. and other Node contributors. All rights reserved. * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to * deal in the Software without restriction, including without limitation the * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or * sell copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in * all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS * IN THE SOFTWARE. */ #include "uv.h" #include "task.h" #include #include static int connect_cb_called; static int close_cb_called; static uv_connect_t connect_req; static uv_timer_t timer; static uv_tcp_t conn; static void connect_cb(uv_connect_t* req, int status); static void timer_cb(uv_timer_t* handle, int status); static void close_cb(uv_handle_t* handle); static void connect_cb(uv_connect_t* req, int status) { ASSERT(req == &connect_req); ASSERT(status == -1); connect_cb_called++; } static void timer_cb(uv_timer_t* handle, int status) { ASSERT(handle == &timer); uv_close((uv_handle_t*)&conn, close_cb); uv_close((uv_handle_t*)&timer, close_cb); } static void close_cb(uv_handle_t* handle) { ASSERT(handle == (uv_handle_t*)&conn || handle == (uv_handle_t*)&timer); close_cb_called++; } /* Verify that connecting to an unreachable address or port doesn't hang * the event loop. */ TEST_IMPL(tcp_connect_timeout) { struct sockaddr_in addr; int r; addr = uv_ip4_addr("8.8.8.8", 9999); r = uv_timer_init(uv_default_loop(), &timer); ASSERT(r == 0); r = uv_timer_start(&timer, timer_cb, 50, 0); ASSERT(r == 0); r = uv_tcp_init(uv_default_loop(), &conn); ASSERT(r == 0); r = uv_tcp_connect(&connect_req, &conn, addr, connect_cb); ASSERT(r == 0); r = uv_run(uv_default_loop(), UV_RUN_DEFAULT); ASSERT(r == 0); MAKE_VALGRIND_HAPPY(); return 0; }