insert_init.pass.cpp revision 83e2c4d877fe2d7793868b1c6a5d9525a7c4d431
1//===----------------------------------------------------------------------===// 2// 3// The LLVM Compiler Infrastructure 4// 5// This file is dual licensed under the MIT and the University of Illinois Open 6// Source Licenses. See LICENSE.TXT for details. 7// 8//===----------------------------------------------------------------------===// 9 10// <unordered_map> 11 12// template <class Key, class T, class Hash = hash<Key>, class Pred = equal_to<Key>, 13// class Alloc = allocator<pair<const Key, T>>> 14// class unordered_map 15 16// void insert(initializer_list<value_type> il); 17 18#include <unordered_map> 19#include <string> 20#include <cassert> 21 22#include "test_iterators.h" 23 24int main() 25{ 26#ifndef _LIBCPP_HAS_NO_GENERALIZED_INITIALIZERS 27 { 28 typedef std::unordered_map<int, std::string> C; 29 typedef std::pair<int, std::string> P; 30 C c; 31 c.insert( 32 { 33 P(1, "one"), 34 P(2, "two"), 35 P(3, "three"), 36 P(4, "four"), 37 P(1, "four"), 38 P(2, "four"), 39 } 40 ); 41 assert(c.size() == 4); 42 assert(c.at(1) == "one"); 43 assert(c.at(2) == "two"); 44 assert(c.at(3) == "three"); 45 assert(c.at(4) == "four"); 46 } 47#endif // _LIBCPP_HAS_NO_GENERALIZED_INITIALIZERS 48} 49