b64f8b07c1
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@119395 91177308-0d34-0410-b5e6-96231b3b80d8
37 lines
926 B
C++
37 lines
926 B
C++
//===----------------------------------------------------------------------===//
|
|
//
|
|
// 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>
|
|
|
|
// basic_string<charT,traits,Allocator>& operator=(charT c);
|
|
|
|
#include <string>
|
|
#include <cassert>
|
|
|
|
template <class S>
|
|
void
|
|
test(S s1, typename S::value_type s2)
|
|
{
|
|
typedef typename S::traits_type T;
|
|
s1 = s2;
|
|
assert(s1.__invariants());
|
|
assert(s1.size() == 1);
|
|
assert(T::eq(s1[0], s2));
|
|
assert(s1.capacity() >= s1.size());
|
|
}
|
|
|
|
int main()
|
|
{
|
|
typedef std::string S;
|
|
test(S(), 'a');
|
|
test(S("1"), 'a');
|
|
test(S("123456789"), 'a');
|
|
test(S("1234567890123456789012345678901234567890123456789012345678901234567890"), 'a');
|
|
}
|