1 //===----------------------------------------------------------------------===// 2 // 3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 4 // See https://llvm.org/LICENSE.txt for license information. 5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 6 // 7 //===----------------------------------------------------------------------===// 8 9 // <vector> 10 11 // vector(const vector& v, const allocator_type& a); 12 13 #include <vector> 14 #include <cassert> 15 16 #include "test_macros.h" 17 #include "test_allocator.h" 18 #include "min_allocator.h" 19 20 template <class C> 21 void 22 test(const C& x, const typename C::allocator_type& a) 23 { 24 typename C::size_type s = x.size(); 25 C c(x, a); 26 LIBCPP_ASSERT(c.__invariants()); 27 assert(c.size() == s); 28 assert(c == x); 29 } 30 31 int main(int, char**) 32 { 33 { 34 bool a[] = {0, 1, 0, 0, 1, 1, 1, 0, 0, 1, 0, 0, 0, 1, 1, 0, 1, 0}; 35 bool* an = a + sizeof(a)/sizeof(a[0]); 36 test(std::vector<bool>(a, an), std::allocator<bool>()); 37 } 38 { 39 std::vector<bool, test_allocator<bool> > l(3, true, test_allocator<bool>(5)); 40 std::vector<bool, test_allocator<bool> > l2(l, test_allocator<bool>(3)); 41 assert(l2 == l); 42 assert(l2.get_allocator() == test_allocator<bool>(3)); 43 } 44 { 45 std::vector<bool, other_allocator<bool> > l(3, true, other_allocator<bool>(5)); 46 std::vector<bool, other_allocator<bool> > l2(l, other_allocator<bool>(3)); 47 assert(l2 == l); 48 assert(l2.get_allocator() == other_allocator<bool>(3)); 49 } 50 #if TEST_STD_VER >= 11 51 { 52 bool a[] = {0, 1, 0, 0, 1, 1, 1, 0, 0, 1, 0, 0, 0, 1, 1, 0, 1, 0}; 53 bool* an = a + sizeof(a)/sizeof(a[0]); 54 test(std::vector<bool, min_allocator<bool>>(a, an), min_allocator<bool>()); 55 } 56 { 57 std::vector<bool, min_allocator<bool> > l(3, true, min_allocator<bool>()); 58 std::vector<bool, min_allocator<bool> > l2(l, min_allocator<bool>()); 59 assert(l2 == l); 60 assert(l2.get_allocator() == min_allocator<bool>()); 61 } 62 #endif 63 64 return 0; 65 } 66