1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
|
//===----------------------------------------------------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
//
// Copyright 2020, Intel Corporation
//
// Modified to test pmem::obj containers
//
// <string_view>
// constexpr const _CharT* data() const noexcept;
#include "unittest.hpp"
#include <libpmemobj++/string_view.hpp>
template <typename CharT>
void
test(const CharT *s, size_t len)
{
pmem::obj::basic_string_view<CharT> sv(s, len);
UT_ASSERT(sv.length() == len);
UT_ASSERT(sv.data() == s);
}
static void
run()
{
test("ABCDE", 5);
test("a", 1);
test(L"ABCDE", 5);
test(L"a", 1);
test(u"ABCDE", 5);
test(u"a", 1);
test(U"ABCDE", 5);
test(U"a", 1);
{
constexpr const char *s = "ABC";
constexpr pmem::obj::basic_string_view<char> sv(s, 2);
static_assert(sv.length() == 2, "");
static_assert(sv.data() == s, "");
}
}
int
main(int argc, char *argv[])
{
return run_test([&] { run(); });
}
|
