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_set> 11 12 // template <class Value, class Hash = hash<Value>, class Pred = equal_to<Value>, 13 // class Alloc = allocator<Value>> 14 // class unordered_set 15 16 // unordered_set(size_type n, const hasher& hf, const key_equal& eql); 17 18 #include <unordered_set> 19 #include <cassert> 20 21 #include "../../../NotConstructible.h" 22 #include "../../../test_compare.h" 23 #include "../../../test_hash.h" 24 #include "../../../test_allocator.h" 25 26 int main() 27 { 28 { 29 typedef std::unordered_set<NotConstructible, 30 test_hash<std::hash<NotConstructible> >, 31 test_compare<std::equal_to<NotConstructible> >, 32 test_allocator<NotConstructible> 33 > C; 34 C c(7, 35 test_hash<std::hash<NotConstructible> >(8), 36 test_compare<std::equal_to<NotConstructible> >(9) 37 ); 38 assert(c.bucket_count() == 7); 39 assert(c.hash_function() == test_hash<std::hash<NotConstructible> >(8)); 40 assert(c.key_eq() == test_compare<std::equal_to<NotConstructible> >(9)); 41 assert(c.get_allocator() == (test_allocator<NotConstructible>())); 42 assert(c.size() == 0); 43 assert(c.empty()); 44 assert(std::distance(c.begin(), c.end()) == 0); 45 assert(c.load_factor() == 0); 46 assert(c.max_load_factor() == 1); 47 } 48 } 49
