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/* 23 * This is a regression test for issue #1113 (calling uv_shutdown twice will 24 * leave a ghost request in the system) 25 */ 26 27#include "uv.h" 28#include "task.h" 29 30static uv_shutdown_t req1; 31static uv_shutdown_t req2; 32 33static int shutdown_cb_called = 0; 34 35static void close_cb(uv_handle_t* handle) { 36 37} 38 39static void shutdown_cb(uv_shutdown_t* req, int status) { 40 ASSERT(req == &req1); 41 ASSERT(status == 0); 42 shutdown_cb_called++; 43 uv_close((uv_handle_t*) req->handle, close_cb); 44} 45 46static void connect_cb(uv_connect_t* req, int status) { 47 int r; 48 49 ASSERT(status == 0); 50 51 r = uv_shutdown(&req1, req->handle, shutdown_cb); 52 ASSERT(r == 0); 53 r = uv_shutdown(&req2, req->handle, shutdown_cb); 54 ASSERT(r != 0); 55 56} 57 58TEST_IMPL(shutdown_twice) { 59 struct sockaddr_in addr; 60 uv_loop_t* loop; 61 int r; 62 uv_tcp_t h; 63 64 uv_connect_t connect_req; 65 66 ASSERT(0 == uv_ip4_addr("127.0.0.1", TEST_PORT, &addr)); 67 loop = uv_default_loop(); 68 69 r = uv_tcp_init(loop, &h); 70 ASSERT(r == 0); 71 72 r = uv_tcp_connect(&connect_req, 73 &h, 74 (const struct sockaddr*) &addr, 75 connect_cb); 76 ASSERT(r == 0); 77 78 r = uv_run(uv_default_loop(), UV_RUN_DEFAULT); 79 ASSERT(r == 0); 80 81 ASSERT(shutdown_cb_called == 1); 82 83 MAKE_VALGRIND_HAPPY(); 84 return 0; 85} 86