f5256e16df
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@103516 91177308-0d34-0410-b5e6-96231b3b80d8
40 lines
923 B
C++
40 lines
923 B
C++
//===----------------------------------------------------------------------===//
|
|
//
|
|
// The LLVM Compiler Infrastructure
|
|
//
|
|
// This file is distributed under the University of Illinois Open Source
|
|
// License. See LICENSE.TXT for details.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
// <string>
|
|
|
|
// const charT* data() const;
|
|
|
|
#include <string>
|
|
#include <cassert>
|
|
|
|
template <class S>
|
|
void
|
|
test(const S& s)
|
|
{
|
|
typedef typename S::traits_type T;
|
|
const typename S::value_type* str = s.data();
|
|
if (s.size() > 0)
|
|
{
|
|
assert(T::compare(str, &s[0], s.size()) == 0);
|
|
assert(T::eq(str[s.size()], typename S::value_type()));
|
|
}
|
|
else
|
|
assert(T::eq(str[0], typename S::value_type()));
|
|
}
|
|
|
|
int main()
|
|
{
|
|
typedef std::string S;
|
|
test(S(""));
|
|
test(S("abcde"));
|
|
test(S("abcdefghij"));
|
|
test(S("abcdefghijklmnopqrst"));
|
|
}
|