mirror of
https://github.com/nodejs/node.git
synced 2024-12-01 16:10:02 +01:00
78 lines
2.3 KiB
C
78 lines
2.3 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>
|
|
|
|
static char magic_cookie[] = "magic cookie";
|
|
static int seen_timer_handle;
|
|
static uv_timer_t timer;
|
|
|
|
|
|
static void walk_cb(uv_handle_t* handle, void* arg) {
|
|
ASSERT(arg == (void*)magic_cookie);
|
|
|
|
if (handle == (uv_handle_t*)&timer) {
|
|
seen_timer_handle++;
|
|
} else {
|
|
ASSERT(0 && "unexpected handle");
|
|
}
|
|
}
|
|
|
|
|
|
static void timer_cb(uv_timer_t* handle) {
|
|
ASSERT(handle == &timer);
|
|
|
|
uv_walk(handle->loop, walk_cb, magic_cookie);
|
|
uv_close((uv_handle_t*)handle, NULL);
|
|
}
|
|
|
|
|
|
TEST_IMPL(walk_handles) {
|
|
uv_loop_t* loop;
|
|
int r;
|
|
|
|
loop = uv_default_loop();
|
|
|
|
r = uv_timer_init(loop, &timer);
|
|
ASSERT(r == 0);
|
|
|
|
r = uv_timer_start(&timer, timer_cb, 1, 0);
|
|
ASSERT(r == 0);
|
|
|
|
/* Start event loop, expect to see the timer handle in walk_cb. */
|
|
ASSERT(seen_timer_handle == 0);
|
|
r = uv_run(loop, UV_RUN_DEFAULT);
|
|
ASSERT(r == 0);
|
|
ASSERT(seen_timer_handle == 1);
|
|
|
|
/* Loop is finished, walk_cb should not see our timer handle. */
|
|
seen_timer_handle = 0;
|
|
uv_walk(loop, walk_cb, magic_cookie);
|
|
ASSERT(seen_timer_handle == 0);
|
|
|
|
MAKE_VALGRIND_HAPPY();
|
|
return 0;
|
|
}
|