/* Copyright the libuv project 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" static uv_loop_t loop; static uv_tcp_t tcp_client; static uv_connect_t connect_req; static uv_write_t write_req; static char close_me_cmd[] = {'Q', 'S'}; static int connect_cb_called; static int read_cb_called; static int write_cb_called; static int close_cb_called; static void write_cb(uv_write_t* req, int status) { write_cb_called++; ASSERT(status == 0); } static void alloc_cb(uv_handle_t* handle, size_t suggested_size, uv_buf_t* buf) { static char slab[64]; buf->base = slab; buf->len = sizeof(slab); } static void close_cb(uv_handle_t* handle) { close_cb_called++; } static void read_cb(uv_stream_t* handle, ssize_t nread, const uv_buf_t* buf) { read_cb_called++; ASSERT(nread == UV_EOF); ASSERT(0 == uv_is_readable(handle)); uv_close((uv_handle_t*) handle, close_cb); } static void connect_cb(uv_connect_t* req, int status) { int r; uv_buf_t close_me; connect_cb_called++; ASSERT(status == 0); r = uv_read_start((uv_stream_t*) &tcp_client, alloc_cb, read_cb); ASSERT(r == 0); close_me = uv_buf_init(close_me_cmd, sizeof(close_me_cmd)); r = uv_write(&write_req, (uv_stream_t*) &tcp_client, &close_me, 1, write_cb); ASSERT(r == 0); } TEST_IMPL(not_readable_on_eof) { struct sockaddr_in sa; ASSERT(0 == uv_ip4_addr("127.0.0.1", TEST_PORT, &sa)); ASSERT(0 == uv_loop_init(&loop)); ASSERT(0 == uv_tcp_init(&loop, &tcp_client)); ASSERT(0 == uv_tcp_connect(&connect_req, &tcp_client, (const struct sockaddr*) &sa, connect_cb)); ASSERT(0 == uv_run(&loop, UV_RUN_DEFAULT)); ASSERT(connect_cb_called == 1); ASSERT(read_cb_called == 1); ASSERT(write_cb_called == 1); ASSERT(close_cb_called == 1); MAKE_VALGRIND_HAPPY(); return 0; }