| //===----------------------------------------------------------------------===// |
| // |
| // 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 |
| // |
| //===----------------------------------------------------------------------===// |
| |
| // <map> |
| |
| // class map |
| |
| // explicit map(const key_compare& comp); |
| |
| // key_compare key_comp() const; |
| |
| #include <map> |
| #include <cassert> |
| |
| #include "test_macros.h" |
| #include "../../../test_compare.h" |
| #include "min_allocator.h" |
| |
| int main(int, char**) |
| { |
| { |
| typedef test_compare<std::less<int> > C; |
| const std::map<int, double, C> m(C(3)); |
| assert(m.empty()); |
| assert(m.begin() == m.end()); |
| assert(m.key_comp() == C(3)); |
| } |
| #if TEST_STD_VER >= 11 |
| { |
| typedef test_compare<std::less<int> > C; |
| const std::map<int, double, C, min_allocator<std::pair<const int, double>>> m(C(3)); |
| assert(m.empty()); |
| assert(m.begin() == m.end()); |
| assert(m.key_comp() == C(3)); |
| } |
| #endif |
| |
| return 0; |
| } |