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test-thread-equal.c revision 1.1
      1 /* Copyright Joyent, Inc. and other Node contributors. All rights reserved.
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      4  * of this software and associated documentation files (the "Software"), to
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     10  * The above copyright notice and this permission notice shall be included in
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     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,
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     17  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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     20  */
     21 
     22 #include "uv.h"
     23 #include "task.h"
     24 
     25 uv_thread_t main_thread_id;
     26 uv_thread_t subthreads[2];
     27 
     28 static void check_thread(void* arg) {
     29   uv_thread_t *thread_id = arg;
     30   uv_thread_t self_id = uv_thread_self();
     31   ASSERT(uv_thread_equal(&main_thread_id, &self_id) == 0);
     32   *thread_id = uv_thread_self();
     33 }
     34 
     35 TEST_IMPL(thread_equal) {
     36   uv_thread_t threads[2];
     37   main_thread_id = uv_thread_self();
     38   ASSERT(0 != uv_thread_equal(&main_thread_id, &main_thread_id));
     39   ASSERT(0 == uv_thread_create(threads + 0, check_thread, subthreads + 0));
     40   ASSERT(0 == uv_thread_create(threads + 1, check_thread, subthreads + 1));
     41   ASSERT(0 == uv_thread_join(threads + 0));
     42   ASSERT(0 == uv_thread_join(threads + 1));
     43   ASSERT(0 == uv_thread_equal(subthreads + 0, subthreads + 1));
     44   return 0;
     45 }
     46