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Minimal test - lines (15, 18)

Code

static PRThread* spawn(void (*run)(void*), void* arg) {
  return PR_CreateThread(PR_SYSTEM_THREAD, run, arg, PR_PRIORITY_NORMAL,
                         PR_GLOBAL_THREAD, PR_JOINABLE_THREAD, 0);
}

Minimal test - lines (23, 54)

Code

TEST(Synchronization, Sanity)
{
  Mutex lock("sanity::lock");
  lock.Lock();
  lock.AssertCurrentThreadOwns();
  lock.Unlock();

  {
    MutexAutoLock autolock(lock);
    lock.AssertCurrentThreadOwns();
  }

  lock.Lock();
  lock.AssertCurrentThreadOwns();
  { MutexAutoUnlock autounlock(lock); }
  lock.AssertCurrentThreadOwns();
  lock.Unlock();

  ReentrantMonitor mon("sanity::monitor");
  mon.Enter();
  mon.AssertCurrentThreadIn();
  mon.Enter();
  mon.AssertCurrentThreadIn();
  mon.Exit();
  mon.AssertCurrentThreadIn();
  mon.Exit();

  {
    ReentrantMonitorAutoEnter automon(mon);
    mon.AssertCurrentThreadIn();
  }
}