compiler-rt/test/fuzzer/SleepOneSecondTest.cpp

// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception

// Simple test for a fuzzer: it simply sleeps for 1 second.
#include <cstddef>
#include <cstdint>
#include <thread>

static volatile int Runs;

extern "C" int LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size) {
  std::this_thread::sleep_for(std::chrono::seconds(1));
  if (++Runs >= 3)
    Runs = 3;
  return 0;
}