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unique_xmalloc_ptr_char.c
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1/* Self tests for gdb::unique_xmalloc_ptr<char>.
2
3 Copyright (C) 2022-2023 Free Software Foundation, Inc.
4
5 This file is part of GDB.
6
7 This program is free software; you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by
9 the Free Software Foundation; either version 3 of the License, or
10 (at your option) any later version.
11
12 This program is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details.
16
17 You should have received a copy of the GNU General Public License
18 along with this program. If not, see <http://www.gnu.org/licenses/>. */
19
20#include "defs.h"
21#include "gdbsupport/selftest.h"
22#include "selftest-arch.h"
23#include "gdbsupport/gdb_unique_ptr.h"
24
25namespace selftests {
26namespace unpack {
27
28static void
30{
31 gdb::unique_xmalloc_ptr<char> a = make_unique_xstrdup ("abc");
32 gdb::unique_xmalloc_ptr<char> b = make_unique_xstrndup ("defghi", 3);
33
34 SELF_CHECK (strcmp (a.get (), "abc") == 0);
35 SELF_CHECK (strcmp (b.get (), "def") == 0);
36
37 std::string str = "xxx";
38
39 /* Check the operator+= overload. */
40 str += a;
41 SELF_CHECK (str == "xxxabc");
42
43 /* Check the operator+ overload. */
44 str = str + b;
45 SELF_CHECK (str == "xxxabcdef");
46}
47
48}
49}
50
52void
54{
55 selftests::register_test ("unique_xmalloc_ptr_char",
57}
gdbscm_gdb_exception unpack(const gdb_exception &exc)
static void unique_xmalloc_ptr_char()
void _initialize_unique_xmalloc_ptr_char()