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 // UNSUPPORTED: c++98, c++03 11 12 // <unordered_map> 13 14 // template <class Key, class T, class Hash = hash<Key>, class Pred = equal_to<Key>, 15 // class Alloc = allocator<pair<const Key, T>>> 16 // class unordered_map 17 18 // void insert(initializer_list<value_type> il); 19 20 #include <unordered_map> 21 #include <string> 22 #include <cassert> 23 24 #include "test_iterators.h" 25 #include "min_allocator.h" 26 27 int main() 28 { 29 { 30 typedef std::unordered_map<int, std::string> C; 31 typedef std::pair<int, std::string> P; 32 C c; 33 c.insert( 34 { 35 P(1, "one"), 36 P(2, "two"), 37 P(3, "three"), 38 P(4, "four"), 39 P(1, "four"), 40 P(2, "four"), 41 } 42 ); 43 assert(c.size() == 4); 44 assert(c.at(1) == "one"); 45 assert(c.at(2) == "two"); 46 assert(c.at(3) == "three"); 47 assert(c.at(4) == "four"); 48 } 49 { 50 typedef std::unordered_map<int, std::string, std::hash<int>, std::equal_to<int>, 51 min_allocator<std::pair<const int, std::string>>> C; 52 typedef std::pair<int, std::string> P; 53 C c; 54 c.insert( 55 { 56 P(1, "one"), 57 P(2, "two"), 58 P(3, "three"), 59 P(4, "four"), 60 P(1, "four"), 61 P(2, "four"), 62 } 63 ); 64 assert(c.size() == 4); 65 assert(c.at(1) == "one"); 66 assert(c.at(2) == "two"); 67 assert(c.at(3) == "three"); 68 assert(c.at(4) == "four"); 69 } 70 } 71
