final/test/strings/basic.string/string.capacity/size.pass.cpp

//===----------------------------------------------------------------------===//
//
//                     The LLVM Compiler Infrastructure
//
// This file is dual licensed under the MIT and the University of Illinois Open
// Source Licenses. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//

// <string>

// size_type size() const;

#include <string>
#include <cassert>

template <class S>
void
test(const S& s, typename S::size_type c)
{
    assert(s.size() == c);
}

int main()
{
    typedef std::string S;
    test(S(), 0);
    test(S("123"), 3);
    test(S("12345678901234567890123456789012345678901234567890"), 50);
}