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git.ipfire.org Git - thirdparty/gcc.git/blob - libstdc++-v3/testsuite/experimental/string_view/inserters/char/3.cc
fc4cd254cb36e47761782afc7d885485640b79ef
1 // { dg-options "-std=gnu++1y" }
3 // Copyright (C) 2013-2014 Free Software Foundation, Inc.
5 // This file is part of the GNU ISO C++ Library. This library is free
6 // software; you can redistribute it and/or modify it under the
7 // terms of the GNU General Public License as published by the
8 // Free Software Foundation; either version 3, or (at your option)
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 // GNU General Public License for more details.
16 // You should have received a copy of the GNU General Public License along
17 // with this library; see the file COPYING3. If not see
18 // <http://www.gnu.org/licenses/>.
22 // NB: This file is predicated on sstreams, and ostreams
23 // working, not to mention other major details like char_traits, and
24 // all of the string_view class.
26 #include <experimental/string_view>
29 #include <testsuite_hooks.h>
35 bool test
[[gnu::unused
]] = true;
37 std::experimental::string_view foo
{"peace\0\0\0& love"};
39 std::ostringstream oss1
;
41 VERIFY( oss1
.str() == foo
);
43 std::ostringstream oss2
;
46 VERIFY( oss2
.str() != foo
);
47 VERIFY( oss2
.str().size() == 20 );