forked from cory/tildefriends
Cory McWilliams
ee9cb63327
git-svn-id: https://www.unprompted.com/svn/projects/tildefriends/trunk@4615 ed5197a5-7fde-0310-b194-c3ffbd925b24
92 lines
2.5 KiB
C
92 lines
2.5 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"
|
|
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
|
|
#define CHECK_HANDLE(handle) \
|
|
ASSERT_PTR_EQ((uv_udp_t*)(handle), &handle_)
|
|
|
|
#define CHECK_REQ(req) \
|
|
ASSERT_PTR_EQ((req), &req_);
|
|
|
|
static uv_udp_t handle_;
|
|
static uv_udp_send_t req_;
|
|
|
|
static int send_cb_called;
|
|
static int close_cb_called;
|
|
|
|
|
|
static void close_cb(uv_handle_t* handle) {
|
|
CHECK_HANDLE(handle);
|
|
close_cb_called++;
|
|
}
|
|
|
|
|
|
static void send_cb(uv_udp_send_t* req, int status) {
|
|
CHECK_REQ(req);
|
|
CHECK_HANDLE(req->handle);
|
|
|
|
ASSERT_EQ(status, UV_EMSGSIZE);
|
|
|
|
uv_close((uv_handle_t*)req->handle, close_cb);
|
|
send_cb_called++;
|
|
}
|
|
|
|
|
|
TEST_IMPL(udp_dgram_too_big) {
|
|
char dgram[65536]; /* 64K MTU is unlikely, even on localhost */
|
|
struct sockaddr_in addr;
|
|
uv_buf_t buf;
|
|
int r;
|
|
|
|
memset(dgram, 42, sizeof dgram); /* silence valgrind */
|
|
|
|
r = uv_udp_init(uv_default_loop(), &handle_);
|
|
ASSERT_OK(r);
|
|
|
|
buf = uv_buf_init(dgram, sizeof dgram);
|
|
ASSERT_OK(uv_ip4_addr("127.0.0.1", TEST_PORT, &addr));
|
|
|
|
r = uv_udp_send(&req_,
|
|
&handle_,
|
|
&buf,
|
|
1,
|
|
(const struct sockaddr*) &addr,
|
|
send_cb);
|
|
ASSERT_OK(r);
|
|
|
|
ASSERT_OK(close_cb_called);
|
|
ASSERT_OK(send_cb_called);
|
|
|
|
uv_run(uv_default_loop(), UV_RUN_DEFAULT);
|
|
|
|
ASSERT_EQ(1, send_cb_called);
|
|
ASSERT_EQ(1, close_cb_called);
|
|
|
|
MAKE_VALGRIND_HAPPY(uv_default_loop());
|
|
return 0;
|
|
}
|