| //===----------------------------------------------------------------------===// |
| // |
| // 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 |
| // |
| //===----------------------------------------------------------------------===// |
| |
| // UNSUPPORTED: c++98, c++03 |
| |
| // <map> |
| |
| // class multimap |
| |
| // void insert(initializer_list<value_type> il); |
| |
| #include <map> |
| #include <cassert> |
| |
| #include "test_macros.h" |
| #include "min_allocator.h" |
| |
| int main(int, char**) |
| { |
| { |
| typedef std::multimap<int, double> C; |
| typedef C::value_type V; |
| C m = |
| { |
| {1, 1}, |
| {1, 2}, |
| {2, 1}, |
| {2, 2}, |
| {3, 1}, |
| {3, 2} |
| }; |
| m.insert( |
| { |
| {1, 1.5}, |
| {2, 1.5}, |
| {3, 1.5}, |
| } |
| ); |
| assert(m.size() == 9); |
| assert(distance(m.begin(), m.end()) == 9); |
| C::const_iterator i = m.cbegin(); |
| assert(*i == V(1, 1)); |
| assert(*++i == V(1, 2)); |
| assert(*++i == V(1, 1.5)); |
| assert(*++i == V(2, 1)); |
| assert(*++i == V(2, 2)); |
| assert(*++i == V(2, 1.5)); |
| assert(*++i == V(3, 1)); |
| assert(*++i == V(3, 2)); |
| assert(*++i == V(3, 1.5)); |
| } |
| { |
| typedef std::multimap<int, double, std::less<int>, min_allocator<std::pair<const int, double>>> C; |
| typedef C::value_type V; |
| C m = |
| { |
| {1, 1}, |
| {1, 2}, |
| {2, 1}, |
| {2, 2}, |
| {3, 1}, |
| {3, 2} |
| }; |
| m.insert( |
| { |
| {1, 1.5}, |
| {2, 1.5}, |
| {3, 1.5}, |
| } |
| ); |
| assert(m.size() == 9); |
| assert(distance(m.begin(), m.end()) == 9); |
| C::const_iterator i = m.cbegin(); |
| assert(*i == V(1, 1)); |
| assert(*++i == V(1, 2)); |
| assert(*++i == V(1, 1.5)); |
| assert(*++i == V(2, 1)); |
| assert(*++i == V(2, 2)); |
| assert(*++i == V(2, 1.5)); |
| assert(*++i == V(3, 1)); |
| assert(*++i == V(3, 2)); |
| assert(*++i == V(3, 1.5)); |
| } |
| |
| return 0; |
| } |