test-async-null-cb.c 2.0 KB

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  1. /* Copyright Joyent, Inc. and other Node contributors. All rights reserved.
  2. *
  3. * Permission is hereby granted, free of charge, to any person obtaining a copy
  4. * of this software and associated documentation files (the "Software"), to
  5. * deal in the Software without restriction, including without limitation the
  6. * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
  7. * sell copies of the Software, and to permit persons to whom the Software is
  8. * furnished to do so, subject to the following conditions:
  9. *
  10. * The above copyright notice and this permission notice shall be included in
  11. * all copies or substantial portions of the Software.
  12. *
  13. * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  14. * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  15. * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  16. * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  17. * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  18. * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
  19. * IN THE SOFTWARE.
  20. */
  21. #include "uv.h"
  22. #include "task.h"
  23. static uv_async_t async_handle;
  24. static uv_check_t check_handle;
  25. static int check_cb_called;
  26. static uv_thread_t thread;
  27. static void thread_cb(void* dummy) {
  28. (void) &dummy;
  29. uv_async_send(&async_handle);
  30. }
  31. static void check_cb(uv_check_t* handle, int status) {
  32. ASSERT(check_cb_called == 0);
  33. uv_close((uv_handle_t*) &async_handle, NULL);
  34. uv_close((uv_handle_t*) &check_handle, NULL);
  35. check_cb_called++;
  36. }
  37. TEST_IMPL(async_null_cb) {
  38. ASSERT(0 == uv_async_init(uv_default_loop(), &async_handle, NULL));
  39. ASSERT(0 == uv_check_init(uv_default_loop(), &check_handle));
  40. ASSERT(0 == uv_check_start(&check_handle, check_cb));
  41. ASSERT(0 == uv_thread_create(&thread, thread_cb, NULL));
  42. ASSERT(0 == uv_run(uv_default_loop(), UV_RUN_DEFAULT));
  43. ASSERT(0 == uv_thread_join(&thread));
  44. ASSERT(1 == check_cb_called);
  45. MAKE_VALGRIND_HAPPY();
  46. return 0;
  47. }