tildefriends/deps/libuv/test/test-tcp-read-stop.c
2023-11-07 17:30:39 +00:00

77 lines
2.6 KiB
C

/* 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"
static uv_timer_t timer_handle;
static uv_tcp_t tcp_handle;
static uv_write_t write_req;
static void fail_cb(void) {
ASSERT(0 && "fail_cb called");
}
static void write_cb(uv_write_t* req, int status) {
uv_close((uv_handle_t*) &timer_handle, NULL);
uv_close((uv_handle_t*) &tcp_handle, NULL);
}
static void timer_cb(uv_timer_t* handle) {
uv_buf_t buf = uv_buf_init("PING", 4);
ASSERT_OK(uv_write(&write_req,
(uv_stream_t*) &tcp_handle,
&buf,
1,
write_cb));
ASSERT_OK(uv_read_stop((uv_stream_t*) &tcp_handle));
}
static void connect_cb(uv_connect_t* req, int status) {
ASSERT_OK(status);
ASSERT_OK(uv_timer_start(&timer_handle, timer_cb, 50, 0));
ASSERT_OK(uv_read_start((uv_stream_t*) &tcp_handle,
(uv_alloc_cb) fail_cb,
(uv_read_cb) fail_cb));
}
TEST_IMPL(tcp_read_stop) {
uv_connect_t connect_req;
struct sockaddr_in addr;
ASSERT_OK(uv_ip4_addr("127.0.0.1", TEST_PORT, &addr));
ASSERT_OK(uv_timer_init(uv_default_loop(), &timer_handle));
ASSERT_OK(uv_tcp_init(uv_default_loop(), &tcp_handle));
ASSERT_OK(uv_tcp_connect(&connect_req,
&tcp_handle,
(const struct sockaddr*) &addr,
connect_cb));
ASSERT_OK(uv_run(uv_default_loop(), UV_RUN_DEFAULT));
MAKE_VALGRIND_HAPPY(uv_default_loop());
return 0;
}