summaryrefslogtreecommitdiffstats
path: root/tests/auto/corelib/tools/qoffsetstringarray/tst_qoffsetstringarray.cpp
blob: aecbe0b61679c2db62b80c545bf9ddc4c12b22b4 (plain)
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
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
/****************************************************************************
**
** Copyright (C) 2018 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:GPL-EXCEPT$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/

#include <QTest>

#include <private/qoffsetstringarray_p.h>


class tst_QOffsetStringArray : public QObject
{
    Q_OBJECT

private slots:
    void init();
    void access();
};


constexpr const auto messages = qOffsetStringArray(
    "level - 0",
    "level - 1",
    "level - 2",
    "level - 3",
    "level - 4"
);

constexpr const auto messages257 = qOffsetStringArray(
    "", "", "", "", "", "", "", "", "", "",
    "", "", "", "", "", "", "", "", "", "",
    "", "", "", "", "", "", "", "", "", "",
    "", "", "", "", "", "", "", "", "", "",
    "", "", "", "", "", "", "", "", "", "",
    "", "", "", "", "", "", "", "", "", "",
    "", "", "", "", "", "", "", "", "", "",
    "", "", "", "", "", "", "", "", "", "",
    "", "", "", "", "", "", "", "", "", "",
    "", "", "", "", "", "", "", "", "", "",

    "", "", "", "", "", "", "", "", "", "",
    "", "", "", "", "", "", "", "", "", "",
    "", "", "", "", "", "", "", "", "", "",
    "", "", "", "", "", "", "", "", "", "",
    "", "", "", "", "", "", "", "", "", "",
    "", "", "", "", "", "", "", "", "", "",
    "", "", "", "", "", "", "", "", "", "",
    "", "", "", "", "", "", "", "", "", "",
    "", "", "", "", "", "", "", "", "", "",
    "", "", "", "", "", "", "", "", "", "",

    "", "", "", "", "", "", "", "", "", "",
    "", "", "", "", "", "", "", "", "", "",
    "", "", "", "", "", "", "", "", "", "",
    "", "", "", "", "", "", "", "", "", "",
    "", "", "", "", "", "", "", "", "", "",
    "", "", "", "", "", "", "end"
);

constexpr const auto messagesBigOffsets = qOffsetStringArray(
    "        10        20        30        40        50        60        70        80        90",
    "        10        20        30        40        50        60        70        80        90",
    "        10        20        30        40        50        60        70        80        90",
    "        10        20        30        40        50        60        70        80        90"
);

void tst_QOffsetStringArray::init()
{
    static_assert(messages.m_string.size() == 50);
    static_assert(messages.m_offsets.size() == 6);
    static_assert(std::is_same_v<decltype(messages.m_offsets)::value_type, quint8>);

    static_assert(messages257.m_offsets.size() == 258);
    static_assert(messages257.m_string.size() == 260);
    static_assert(std::is_same_v<decltype(messages257.m_offsets)::value_type, quint16>);

    static_assert(messagesBigOffsets.m_offsets.size() == 5);
    static_assert(messagesBigOffsets.m_string.size() == 364);
    static_assert(std::is_same_v<decltype(messagesBigOffsets.m_offsets)::value_type, quint16>);
}

void tst_QOffsetStringArray::access()
{
    QCOMPARE(messages[0], "level - 0");
    QCOMPARE(messages[1], "level - 1");
    QCOMPARE(messages[2], "level - 2");
    QCOMPARE(messages[3], "level - 3");
    QCOMPARE(messages[4], "level - 4");
    // out of bounds returns empty strings:
    QCOMPARE(messages[5], "");
    QCOMPARE(messages[6], "");
}


QTEST_APPLESS_MAIN(tst_QOffsetStringArray)
#include "tst_qoffsetstringarray.moc"