Function test_recursive_lock

tests/system_test/spinlock_test.cpp:37–57

}

auto test_recursive_lock() -> bool {
  klog::Info("Running test_recursive_lock...");
  TestSpinLock lock("recursive");
  EXPECT_TRUE(lock.Lock(), "Lock failed in recursive test");
  // Lock() 如果已经被当前核心锁定则返回 false
  if (lock.Lock()) {
    klog::Err("FAIL: Recursive lock should return false");
    (void)lock.UnLock();  // 尝试恢复
    (void)lock.UnLock();
    return false;
  }

  EXPECT_TRUE(lock.UnLock(), "Unlock failed in recursive test");
  // 再次解锁应该失败
  if (lock.UnLock()) {
    klog::Err("FAIL: Double unlock should return false");
    return false;
  }
  klog::Info("test_recursive_lock passed");
  return true;
}

auto test_lock_guard() -> bool {
  klog::Info("Running test_lock_guard...");