size_value.pass.cpp (1630B)
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 // <deque> 11 12 // deque(size_type n, const value_type& v); 13 14 #include <deque> 15 #include <cassert> 16 #include <cstddef> 17 18 #include "test_allocator.h" 19 #include "min_allocator.h" 20 21 template <class T, class Allocator> 22 void 23 test(unsigned n, const T& x) 24 { 25 typedef std::deque<T, Allocator> C; 26 typedef typename C::const_iterator const_iterator; 27 C d(n, x); 28 assert(d.size() == n); 29 assert(static_cast<std::size_t>(distance(d.begin(), d.end())) == d.size()); 30 for (const_iterator i = d.begin(), e = d.end(); i != e; ++i) 31 assert(*i == x); 32 } 33 34 int main() 35 { 36 test<int, std::allocator<int> >(0, 5); 37 test<int, std::allocator<int> >(1, 10); 38 test<int, std::allocator<int> >(10, 11); 39 test<int, std::allocator<int> >(1023, -11); 40 test<int, std::allocator<int> >(1024, 25); 41 test<int, std::allocator<int> >(1025, 0); 42 test<int, std::allocator<int> >(2047, 110); 43 test<int, std::allocator<int> >(2048, -500); 44 test<int, std::allocator<int> >(2049, 654); 45 test<int, std::allocator<int> >(4095, 78); 46 test<int, std::allocator<int> >(4096, 1165); 47 test<int, std::allocator<int> >(4097, 157); 48 LIBCPP_ONLY(test<int, limited_allocator<int, 4096> >(4095, 90)); 49 #if TEST_STD_VER >= 11 50 test<int, min_allocator<int> >(4095, 90); 51 #endif 52 }