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 // void unique(); 13 14 #include <forward_list> 15 #include <iterator> 16 #include <cassert> 17 18 #include "min_allocator.h" 19 20 int main() 21 { 22 { 23 typedef int T; 24 typedef std::forward_list<T> C; 25 const T t1[] = {0, 5, 5, 0, 0, 0, 5}; 26 const T t2[] = {0, 5, 0, 5}; 27 C c1(std::begin(t1), std::end(t1)); 28 C c2(std::begin(t2), std::end(t2)); 29 c1.unique(); 30 assert(c1 == c2); 31 } 32 { 33 typedef int T; 34 typedef std::forward_list<T> C; 35 const T t1[] = {0, 0, 0, 0}; 36 const T t2[] = {0}; 37 C c1(std::begin(t1), std::end(t1)); 38 C c2(std::begin(t2), std::end(t2)); 39 c1.unique(); 40 assert(c1 == c2); 41 } 42 { 43 typedef int T; 44 typedef std::forward_list<T> C; 45 const T t1[] = {5, 5, 5}; 46 const T t2[] = {5}; 47 C c1(std::begin(t1), std::end(t1)); 48 C c2(std::begin(t2), std::end(t2)); 49 c1.unique(); 50 assert(c1 == c2); 51 } 52 { 53 typedef int T; 54 typedef std::forward_list<T> C; 55 C c1; 56 C c2; 57 c1.unique(); 58 assert(c1 == c2); 59 } 60 { 61 typedef int T; 62 typedef std::forward_list<T> C; 63 const T t1[] = {5, 5, 5, 0}; 64 const T t2[] = {5, 0}; 65 C c1(std::begin(t1), std::end(t1)); 66 C c2(std::begin(t2), std::end(t2)); 67 c1.unique(); 68 assert(c1 == c2); 69 } 70 #if __cplusplus >= 201103L 71 { 72 typedef int T; 73 typedef std::forward_list<T, min_allocator<T>> C; 74 const T t1[] = {0, 5, 5, 0, 0, 0, 5}; 75 const T t2[] = {0, 5, 0, 5}; 76 C c1(std::begin(t1), std::end(t1)); 77 C c2(std::begin(t2), std::end(t2)); 78 c1.unique(); 79 assert(c1 == c2); 80 } 81 { 82 typedef int T; 83 typedef std::forward_list<T, min_allocator<T>> C; 84 const T t1[] = {0, 0, 0, 0}; 85 const T t2[] = {0}; 86 C c1(std::begin(t1), std::end(t1)); 87 C c2(std::begin(t2), std::end(t2)); 88 c1.unique(); 89 assert(c1 == c2); 90 } 91 { 92 typedef int T; 93 typedef std::forward_list<T, min_allocator<T>> C; 94 const T t1[] = {5, 5, 5}; 95 const T t2[] = {5}; 96 C c1(std::begin(t1), std::end(t1)); 97 C c2(std::begin(t2), std::end(t2)); 98 c1.unique(); 99 assert(c1 == c2); 100 } 101 { 102 typedef int T; 103 typedef std::forward_list<T, min_allocator<T>> C; 104 C c1; 105 C c2; 106 c1.unique(); 107 assert(c1 == c2); 108 } 109 { 110 typedef int T; 111 typedef std::forward_list<T, min_allocator<T>> C; 112 const T t1[] = {5, 5, 5, 0}; 113 const T t2[] = {5, 0}; 114 C c1(std::begin(t1), std::end(t1)); 115 C c2(std::begin(t2), std::end(t2)); 116 c1.unique(); 117 assert(c1 == c2); 118 } 119 #endif 120 } 121
