| //===----------------------------------------------------------------------===// |
| // |
| // 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 |
| // |
| //===----------------------------------------------------------------------===// |
| |
| // <vector> |
| // vector<bool> |
| |
| // void resize(size_type sz); |
| |
| #include <vector> |
| #include <cassert> |
| |
| #include "test_macros.h" |
| #include "min_allocator.h" |
| |
| int main(int, char**) |
| { |
| { |
| std::vector<bool> v(100); |
| v.resize(50); |
| assert(v.size() == 50); |
| assert(v.capacity() >= 100); |
| v.resize(200); |
| assert(v.size() == 200); |
| assert(v.capacity() >= 200); |
| v.reserve(400); |
| v.resize(300); // check the case when resizing and we already have room |
| assert(v.size() == 300); |
| assert(v.capacity() >= 400); |
| } |
| #if TEST_STD_VER >= 11 |
| { |
| std::vector<bool, min_allocator<bool>> v(100); |
| v.resize(50); |
| assert(v.size() == 50); |
| assert(v.capacity() >= 100); |
| v.resize(200); |
| assert(v.size() == 200); |
| assert(v.capacity() >= 200); |
| v.reserve(400); |
| v.resize(300); // check the case when resizing and we already have room |
| assert(v.size() == 300); |
| assert(v.capacity() >= 400); |
| } |
| #endif |
| |
| return 0; |
| } |