/*
 * Copyright (c) Facebook, Inc. and its affiliates.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#include <folly/init/Init.h>
#include <gflags/gflags.h>
#include <gtest/gtest.h>
#include <unordered_set>

#include "velox/exec/tests/JoinFuzzerRunner.h"

DEFINE_int64(
    seed,
    0,
    "Initial seed for random number generator used to reproduce previous "
    "results (0 means start with random seed).");

int main(int argc, char** argv) {
  ::testing::InitGoogleTest(&argc, argv);

  // Calls common init functions in the necessary order, initializing
  // singletons, installing proper signal handlers for better debugging
  // experience, and initialize glog and gflags.
  folly::init(&argc, &argv);

  size_t initialSeed = FLAGS_seed == 0 ? std::time(nullptr) : FLAGS_seed;
  return JoinFuzzerRunner::run(initialSeed);
}
