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 // <forward_list> 11 12 // template <class InputIterator> 13 // void assign(InputIterator first, InputIterator last); 14 15 #include <forward_list> 16 #include <cassert> 17 #include <iterator> 18 19 #include "test_iterators.h" 20 #include "../../../min_allocator.h" 21 22 int main() 23 { 24 { 25 typedef int T; 26 typedef std::forward_list<T> C; 27 const T t0[] = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9}; 28 const T t1[] = {10, 11, 12, 13}; 29 C c(std::begin(t1), std::end(t1)); 30 typedef input_iterator<const T*> I; 31 c.assign(I(std::begin(t0)), I(std::end(t0))); 32 int n = 0; 33 for (C::const_iterator i = c.cbegin(); i != c.cend(); ++i, ++n) 34 assert(*i == n); 35 assert(n == 10); 36 } 37 { 38 typedef int T; 39 typedef std::forward_list<T> C; 40 const T t0[] = {10, 11, 12, 13}; 41 const T t1[] = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9}; 42 C c(std::begin(t1), std::end(t1)); 43 typedef input_iterator<const T*> I; 44 c.assign(I(std::begin(t0)), I(std::end(t0))); 45 int n = 0; 46 for (C::const_iterator i = c.cbegin(); i != c.cend(); ++i, ++n) 47 assert(*i == 10+n); 48 assert(n == 4); 49 } 50 #if __cplusplus >= 201103L 51 { 52 typedef int T; 53 typedef std::forward_list<T, min_allocator<T>> C; 54 const T t0[] = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9}; 55 const T t1[] = {10, 11, 12, 13}; 56 C c(std::begin(t1), std::end(t1)); 57 typedef input_iterator<const T*> I; 58 c.assign(I(std::begin(t0)), I(std::end(t0))); 59 int n = 0; 60 for (C::const_iterator i = c.cbegin(); i != c.cend(); ++i, ++n) 61 assert(*i == n); 62 assert(n == 10); 63 } 64 { 65 typedef int T; 66 typedef std::forward_list<T, min_allocator<T>> C; 67 const T t0[] = {10, 11, 12, 13}; 68 const T t1[] = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9}; 69 C c(std::begin(t1), std::end(t1)); 70 typedef input_iterator<const T*> I; 71 c.assign(I(std::begin(t0)), I(std::end(t0))); 72 int n = 0; 73 for (C::const_iterator i = c.cbegin(); i != c.cend(); ++i, ++n) 74 assert(*i == 10+n); 75 assert(n == 4); 76 } 77 #endif 78 } 79
