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
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
|
/****************************************************************************
**
** Copyright (C) 2020 Luxoft Sweden AB
** Contact: https://www.qt.io/licensing/
**
** This file is part of the Qt Application Manager.
**
** $QT_BEGIN_LICENSE:LGPL-QTAS$
** Commercial License Usage
** Licensees holding valid commercial Qt Automotive Suite 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 Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 3 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL3 included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 3 requirements
** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 2.0 or (at your option) the GNU General
** Public license version 3 or any later version approved by the KDE Free
** Qt Foundation. The licenses are as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
** 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-2.0.html and
** https://www.gnu.org/licenses/gpl-3.0.html.
**
** $QT_END_LICENSE$
**
** SPDX-License-Identifier: LGPL-3.0
**
****************************************************************************/
#include <QPointer>
#include <QRegularExpression>
#include <QAbstractEventDispatcher>
#if defined(Q_OS_LINUX)
# include <QTextStream>
# include <QProcess>
#endif
#include <private/qtestlog_p.h>
#include "amtest.h"
#include "utilities.h"
QT_BEGIN_NAMESPACE_AM
AmTest::AmTest()
{}
AmTest *AmTest::instance()
{
static QPointer<AmTest> object = new AmTest;
if (!object) {
qWarning("A new appman test object has been created, the behavior may be compromised");
object = new AmTest;
}
return object;
}
int AmTest::timeoutFactor() const
{
return QT_PREPEND_NAMESPACE_AM(timeoutFactor)();
}
static QtMsgType convertMsgType(AmTest::MsgType type)
{
QtMsgType ret;
switch (type) {
case AmTest::WarningMsg: ret = QtWarningMsg; break;
case AmTest::CriticalMsg: ret = QtCriticalMsg; break;
case AmTest::FatalMsg: ret = QtFatalMsg; break;
case AmTest::InfoMsg: ret = QtInfoMsg; break;
default: ret = QtDebugMsg;
}
return ret;
}
void AmTest::ignoreMessage(MsgType type, const char *msg)
{
QTestLog::ignoreMessage(convertMsgType(type), msg);
}
void AmTest::ignoreMessage(MsgType type, const QRegExp &expression)
{
QRegularExpression re(expression.pattern());
if (expression.caseSensitivity() == Qt::CaseInsensitive)
re.setPatternOptions(QRegularExpression::CaseInsensitiveOption);
QTestLog::ignoreMessage(convertMsgType(type), re);
}
int AmTest::observeObjectDestroyed(QObject *obj)
{
static int idx = 0;
int index = idx++;
connect(obj, &QObject::destroyed, [this, index] () {
emit objectDestroyed(index);
});
return index;
}
void AmTest::aboutToBlock()
{
emit QAbstractEventDispatcher::instance()->aboutToBlock();
}
#if defined(Q_OS_LINUX)
QString AmTest::ps(int pid)
{
QProcess process;
process.start(qSL("ps"), QStringList{qSL("--no-headers"), QString::number(pid)});
if (process.waitForFinished(5000)) {
QString str = QString::fromLocal8Bit(process.readAllStandardOutput());
str.chop(1);
return str;
}
return QString();
}
QString AmTest::cmdLine(int pid)
{
QFile file(QString::fromUtf8("/proc/%1/cmdline").arg(pid));
return file.open(QFile::ReadOnly) ? QString::fromLocal8Bit(file.readLine()) : QString();
}
QString AmTest::environment(int pid)
{
QFile file(QString::fromUtf8("/proc/%1/environ").arg(pid));
return file.open(QFile::ReadOnly) ? QTextStream(&file).readAll() : QString();
}
int AmTest::findChildProcess(int ppid, const QString &substr)
{
QProcess process;
process.start(qSL("ps"), QStringList{qSL("--ppid"), QString::number(ppid), qSL("-o"),
qSL("pid,args"), qSL("--no-headers")});
if (process.waitForFinished(5000)) {
const QString str = QString::fromLocal8Bit(process.readAllStandardOutput());
QRegularExpression re(qSL(" *(\\d*) .*") + substr);
QRegularExpressionMatch match = re.match(str);
if (match.hasMatch())
return match.captured(1).toInt();
}
return 0;
}
#endif // Q_OS_LINIX
QT_END_NAMESPACE_AM
#include "moc_amtest.cpp"
|
