939a05633f
Pending work may be either (on any platform) pending_queue callbacks or (on unix) watcher_queue handles to add to the io poll object. Previously, we might have gotten somewhat stuck if the user caused an event to be added to one of these in the idle or prepare callbacks, or was embedding libuv. Refs: https://github.com/libuv/libuv/pull/3234 Refs: https://github.com/libuv/libuv/issues/3101 Refs: https://github.com/libuv/libuv/pull/3308
70 lines
2.2 KiB
C
70 lines
2.2 KiB
C
/* Copyright Joyent, Inc. and other Node contributors. All rights reserved.
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*
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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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*
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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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*
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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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* IN THE SOFTWARE.
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*/
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#include "uv.h"
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#include "task.h"
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TEST_IMPL(loop_update_time) {
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uint64_t start;
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start = uv_now(uv_default_loop());
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while (uv_now(uv_default_loop()) - start < 1000)
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ASSERT_EQ(0, uv_run(uv_default_loop(), UV_RUN_NOWAIT));
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MAKE_VALGRIND_HAPPY();
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return 0;
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}
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static void cb(uv_timer_t* timer) {
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uv_close((uv_handle_t*)timer, NULL);
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}
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TEST_IMPL(loop_backend_timeout) {
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uv_loop_t *loop = uv_default_loop();
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uv_timer_t timer;
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int r;
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/* The default loop has some internal watchers to initialize. */
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loop->active_handles++;
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r = uv_run(loop, UV_RUN_NOWAIT);
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ASSERT_EQ(r, 1);
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loop->active_handles--;
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ASSERT_EQ(uv_loop_alive(loop), 0);
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r = uv_timer_init(loop, &timer);
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ASSERT_EQ(r, 0);
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ASSERT_EQ(uv_loop_alive(loop), 0);
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ASSERT_EQ(uv_backend_timeout(loop), 0);
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r = uv_timer_start(&timer, cb, 1000, 0); /* 1 sec */
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ASSERT_EQ(r, 0);
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ASSERT_EQ(uv_backend_timeout(loop), 1000);
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r = uv_run(loop, UV_RUN_DEFAULT);
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ASSERT_EQ(r, 0);
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ASSERT_EQ(uv_backend_timeout(loop), 0);
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MAKE_VALGRIND_HAPPY();
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return 0;
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}
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