39 lines · cpp
1//===----------------------------------------------------------------------===//2//3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.4// See https://llvm.org/LICENSE.txt for license information.5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception6//7//===----------------------------------------------------------------------===//8 9// <random>10 11// template<class IntType = int>12// class discrete_distribution13 14// discrete_distribution& operator=(const discrete_distribution&);15 16#include <random>17#include <cassert>18 19#include "test_macros.h"20 21void22test1()23{24 typedef std::discrete_distribution<> D;25 double p[] = {2, 4, 1, 8};26 D d1(p, p+4);27 D d2;28 assert(d1 != d2);29 d2 = d1;30 assert(d1 == d2);31}32 33int main(int, char**)34{35 test1();36 37 return 0;38}39