libcxx/test/std/numerics/rand/rand.adapt/rand.adapt.disc/eval.pass.cpp


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//===----------------------------------------------------------------------===//
//
// 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
//
//===----------------------------------------------------------------------===//

// <random>

// template<class Engine, size_t p, size_t r>
// class discard_block_engine

// result_type operator()();

#include <random>
#include <cassert>

#include "test_macros.h"

void
test1()
{
    std::ranlux24 e;
    assert(e() == 15039276u);
    assert(e() == 16323925u);
    assert(e() == 14283486u);
}

void
test2()
{
    std::ranlux48 e;
    assert(e() == 23459059301164ull);
    assert(e() == 28639057539807ull);
    assert(e() == 276846226770426ull);
}

int main(int, char**)
{
    test1();
    test2();

  return 0;
}