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/* Copyright Joyent, Inc. and other Node contributors. All rights reserved.
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to
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* deal in the Software without restriction, including without limitation the
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* rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
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* sell copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
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#define UNIX (defined(__unix__) || defined(__POSIX__) || defined(__APPLE__))
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#include <unistd.h> /* unlink, rmdir, etc. */
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# define unlink _unlink
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# define stat _stati64
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static char exepath[1024];
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static size_t exepath_size = 1024;
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static uv_fs_t open_req;
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static uv_pipe_t uvpipe;
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static uv_prepare_t prepare;
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static uv_check_t check;
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static uv_idle_t idle;
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static uv_async_t async;
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static uv_timer_t timer;
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static uv_fs_event_t fs_event;
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static uv_process_t process;
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static uv_process_options_t options;
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static uv_fs_t fs_req;
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static void exit_cb(uv_process_t* process, int exit_status, int term_signal) {
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ASSERT(exit_status == 1);
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ASSERT(term_signal == 0);
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uv_close((uv_handle_t*)process, NULL);
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static void init_process_options(char* test, uv_exit_cb exit_cb) {
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int r = uv_exepath(exepath, &exepath_size);
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exepath[exepath_size] = '\0';
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options.file = exepath;
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options.exit_cb = exit_cb;
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static void create_dir(uv_loop_t* loop, const char* name) {
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r = uv_fs_rmdir(loop, &req, name, NULL);
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r = uv_fs_mkdir(loop, &req, name, 0755, NULL);
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uv_fs_req_cleanup(&req);
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static void create_cb(uv_fs_t* req) {
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ASSERT(req == &open_req);
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ASSERT(req->fs_type == UV_FS_OPEN);
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ASSERT(req->result != -1);
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uv_fs_req_cleanup(req);
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TEST_IMPL(counters_init) {
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uint64_t eio_init_prev;
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uint64_t req_init_prev;
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uint64_t handle_init_prev;
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uint64_t stream_init_prev;
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uint64_t tcp_init_prev;
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uint64_t udp_init_prev;
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uint64_t pipe_init_prev;
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uint64_t tty_init_prev;
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uint64_t prepare_init_prev;
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uint64_t check_init_prev;
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uint64_t idle_init_prev;
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uint64_t async_init_prev;
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uint64_t timer_init_prev;
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uint64_t process_init_prev;
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uint64_t fs_event_init_prev;
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/* req_init and eio_init test by uv_fs_open() */
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req_init_prev = uv_default_loop()->counters.req_init;
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eio_init_prev = uv_default_loop()->counters.eio_init;
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r = uv_fs_open(uv_default_loop(), &open_req, "test_file", O_WRONLY | O_CREAT,
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S_IREAD | S_IWRITE, create_cb);
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ASSERT(open_req.result == 0);
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ASSERT(uv_default_loop()->counters.req_init == ++req_init_prev);
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ASSERT(uv_default_loop()->counters.eio_init == ++eio_init_prev);
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/* tcp_init, stream_init and handle_init test by uv_tcp_init() */
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tcp_init_prev = uv_default_loop()->counters.tcp_init;
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stream_init_prev = uv_default_loop()->counters.stream_init;
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handle_init_prev = uv_default_loop()->counters.handle_init;
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r = uv_tcp_init(uv_default_loop(), &tcp);
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ASSERT(uv_default_loop()->counters.tcp_init == ++tcp_init_prev);
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ASSERT(uv_default_loop()->counters.stream_init == ++stream_init_prev);
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ASSERT(uv_default_loop()->counters.handle_init == ++handle_init_prev);
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uv_close((uv_handle_t*)&tcp, NULL);
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/* udp_init test by uv_udp_init() */
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udp_init_prev = uv_default_loop()->counters.udp_init;
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r = uv_udp_init(uv_default_loop(), &udp);
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ASSERT(uv_default_loop()->counters.udp_init == ++udp_init_prev);
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uv_close((uv_handle_t*)&udp, NULL);
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/* pipe_init uv_pipe_init() */
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pipe_init_prev = uv_default_loop()->counters.pipe_init;
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uv_pipe_init(uv_default_loop(), &uvpipe, 0);
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ASSERT(uv_default_loop()->counters.pipe_init == ++pipe_init_prev);
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uv_close((uv_handle_t*)&uvpipe, NULL);
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/* tty_init test by uv_tty_init()*/
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tty_init_prev = uv_default_loop()->counters.tty_init;
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r = uv_tty_init(uv_default_loop(), &tty, 1, 0);
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/* uv_tty_init() always returns -1 in run_test in Windows
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so that we avoid to check return value.
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uv_close((uv_handle_t*)&tty, NULL);
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ASSERT(uv_default_loop()->counters.tty_init == ++tty_init_prev);
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/* prepare_init test by uv_prepare_init() */
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prepare_init_prev = uv_default_loop()->counters.prepare_init;
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r = uv_prepare_init(uv_default_loop(), &prepare);
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ASSERT(uv_default_loop()->counters.prepare_init == ++prepare_init_prev);
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uv_close((uv_handle_t*)&prepare, NULL);
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/* check_init test by uv_check_init() */
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check_init_prev = uv_default_loop()->counters.check_init;
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r = uv_check_init(uv_default_loop(), &check);
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ASSERT(uv_default_loop()->counters.check_init == ++check_init_prev);
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uv_close((uv_handle_t*)&check, NULL);
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/* idle_init test by uv_idle_init() */
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idle_init_prev = uv_default_loop()->counters.idle_init;
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r = uv_idle_init(uv_default_loop(), &idle);
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ASSERT(uv_default_loop()->counters.idle_init == ++idle_init_prev);
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uv_close((uv_handle_t*)&idle, NULL);
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/* async_init test by uv_async_init() */
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async_init_prev = uv_default_loop()->counters.async_init;
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r = uv_async_init(uv_default_loop(), &async, NULL);
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ASSERT(uv_default_loop()->counters.async_init == ++async_init_prev);
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uv_close((uv_handle_t*)&async, NULL);
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/* timer_init test by uv_timer_init() */
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timer_init_prev = uv_default_loop()->counters.timer_init;
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r = uv_timer_init(uv_default_loop(), &timer);
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ASSERT(uv_default_loop()->counters.timer_init == ++timer_init_prev);
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uv_close((uv_handle_t*)&timer, NULL);
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/* process_init test by uv_spawn() */
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process_init_prev = uv_default_loop()->counters.process_init;
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init_process_options("spawn_helper1", exit_cb);
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r = uv_spawn(uv_default_loop(), &process, options);
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ASSERT(uv_default_loop()->counters.process_init == ++process_init_prev);
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r = uv_run(uv_default_loop());
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/* fs_event_init test by uv_fs_event_init() */
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create_dir(uv_default_loop(), "watch_dir");
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fs_event_init_prev = uv_default_loop()->counters.fs_event_init;
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r = uv_fs_event_init(uv_default_loop(), &fs_event, "watch_dir", NULL, 0);
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ASSERT(uv_default_loop()->counters.fs_event_init == ++fs_event_init_prev);
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r = uv_fs_rmdir(uv_default_loop(), &fs_req, "watch_dir", NULL);
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uv_fs_req_cleanup(&fs_req);