// Copyright 2017 The Fuchsia Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include <unittest/unittest.h>

int main(int argc, char** argv) {
    srand(0);
    return unittest_run_all_tests(argc, argv) ? 0 : -1;
}
