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// 2010-12-19 Paolo Carlini <paolo.carlini@oracle.com>
//
// Copyright (C) 2010-2021 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
// terms of the GNU General Public License as published by the
// Free Software Foundation; either version 3, or (at your option)
// any later version.
//
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License along
// with this library; see the file COPYING3. If not see
// <http://www.gnu.org/licenses/>.
//
// { dg-do run { target c++11 } }
// { dg-require-string-conversions "" }
#include <ext/vstring.h>
#include <testsuite_hooks.h>
void test01()
{
using __gnu_cxx::__vstring;
using std::move;
__vstring s01("abc");
s01.reserve(30);
__vstring s02("def");
s02.reserve(30);
VERIFY( move(s01) + move(s02) == __vstring("abcdef") );
__vstring s03("abcdefghijklmnopqrstuvw");
__vstring s04("xyz");
s04.reserve(30);
VERIFY( move(s03) + move(s04) == __vstring("abcdefghijklmnopqrstuvwxyz") );
__vstring s05("abc");
s05.reserve(30);
__vstring s06("defghijklmnopqrstuvwxyz");
VERIFY( move(s05) + move(s06) == __vstring("abcdefghijklmnopqrstuvwxyz") );
const __vstring sc1("abc");
__vstring s07("def");
s07.reserve(30);
VERIFY( sc1 + move(s07) == __vstring("abcdef") );
const __vstring sc2("def");
__vstring s08("abc");
s08.reserve(30);
VERIFY( move(s08) + sc2 == __vstring("abcdef") );
__vstring s09("abc");
s09.reserve(30);
VERIFY( move(s09) + 'd' == __vstring("abcd") );
__vstring s10("abc");
s10.reserve(30);
VERIFY( move(s10) + "def" == __vstring("abcdef") );
__vstring s11("bcd");
s11.reserve(30);
VERIFY( 'a' + move(s11) == __vstring("abcd") );
__vstring s12("def");
s12.reserve(30);
VERIFY( "abc" + move(s12) == __vstring("abcdef") );
}
int main()
{
test01();
return 0;
}