1 //===----------------------------------------------------------------------===//
3 // The LLVM Compiler Infrastructure
5 // This file is dual licensed under the MIT and the University of Illinois Open
6 // Source Licenses. See LICENSE.TXT for details.
8 //===----------------------------------------------------------------------===//
12 // An string is a contiguous container
17 #include "test_allocator.h"
18 #include "min_allocator.h"
22 void test_contiguous ( const C &c )
24 for ( size_t i = 0; i < c.size(); ++i )
25 assert ( *(c.begin() + static_cast<typename C::difference_type>(i)) == *(std::addressof(*c.begin()) + i));
31 typedef std::string S;
33 test_contiguous(S("1"));
34 test_contiguous(S("1234567890123456789012345678901234567890123456789012345678901234567890"));
38 typedef test_allocator<char> A;
39 typedef std::basic_string<char, std::char_traits<char>, A> S;
40 test_contiguous(S(A(3)));
41 test_contiguous(S("1", A(5)));
42 test_contiguous(S("1234567890123456789012345678901234567890123456789012345678901234567890", A(7)));
44 #if TEST_STD_VER >= 11
46 typedef min_allocator<char> A;
47 typedef std::basic_string<char, std::char_traits<char>, A> S;
48 test_contiguous(S(A{}));
49 test_contiguous(S("1", A()));
50 test_contiguous(S("1234567890123456789012345678901234567890123456789012345678901234567890", A()));