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 // <algorithm> 11 12 // template<ForwardIterator Iter, class T> 13 // requires OutputIterator<Iter, const T&> 14 // void 15 // fill(Iter first, Iter last, const T& value); 16 17 #include <algorithm> 18 #include <cassert> 19 20 #include "test_iterators.h" 21 22 template <class Iter> 23 void 24 test_char() 25 { 26 const unsigned n = 4; 27 char ca[n] = {0}; 28 std::fill(Iter(ca), Iter(ca+n), char(1)); 29 assert(ca[0] == 1); 30 assert(ca[1] == 1); 31 assert(ca[2] == 1); 32 assert(ca[3] == 1); 33 } 34 35 template <class Iter> 36 void 37 test_int() 38 { 39 const unsigned n = 4; 40 int ia[n] = {0}; 41 std::fill(Iter(ia), Iter(ia+n), 1); 42 assert(ia[0] == 1); 43 assert(ia[1] == 1); 44 assert(ia[2] == 1); 45 assert(ia[3] == 1); 46 } 47 48 int main() 49 { 50 test_char<forward_iterator<char*> >(); 51 test_char<bidirectional_iterator<char*> >(); 52 test_char<random_access_iterator<char*> >(); 53 test_char<char*>(); 54 55 test_int<forward_iterator<int*> >(); 56 test_int<bidirectional_iterator<int*> >(); 57 test_int<random_access_iterator<int*> >(); 58 test_int<int*>(); 59 } 60
