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unity8/tests/utils/modules/Unity/Test/testutil.cpp
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1/*
2 * Copyright (C) 2012, 2013, 2014 Canonical, Ltd.
3 *
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation; version 3.
7 *
8 * This program is distributed in the hope that it will be useful,
9 * but WITHOUT ANY WARRANTY; without even the implied warranty of
10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11 * GNU General Public License for more details.
12 *
13 * You should have received a copy of the GNU General Public License
14 * along with this program. If not, see <http://www.gnu.org/licenses/>.
15 */
18#include "testutil.h"
20#include <qpa/qwindowsysteminterface.h>
21#include <QtGui/QGuiApplication>
22#include <QQuickView>
23#include <private/qquickbehavior_p.h>
24#include <private/qquickanimation_p.h>
26// UbuntuGestures lib
27#include <UbuntuGestures/ubuntugesturesglobal.h>
28#include <UbuntuGestures/private/touchregistry_p.h>
29#include <UbuntuGestures/private/timer_p.h>
31UG_USE_NAMESPACE
33TestUtil::TestUtil(QObject *parent)
34 : QObject(parent)
35 , m_targetWindow(0)
36 , m_touchDevice(0)
37 , m_putFakeTimerFactoryInTouchRegistry(false)
41TestUtil::~TestUtil()
45bool
46TestUtil::isInstanceOf(QObject *obj, QString name)
48 if (!obj) return false;
49 bool result = obj->inherits(name.toUtf8());
50 if (!result) {
51 const QMetaObject *metaObject = obj->metaObject();
52 while (!result && metaObject) {
53 const QString className = metaObject->className();
54 QString qmlName = className.left(className.indexOf("_QMLTYPE_"));
55 result = qmlName == name;
56 // test for known namespaces
57 if (!result) {
58 // remove UbuntuGestures and UbuntuToolkit namespace
59 qmlName = qmlName.remove(QString("UbuntuGestures::"));
60 result = qmlName == name;
61 }
62 if (!result) {
63 qmlName = qmlName.remove(QString("UbuntuToolkit::"));
64 result = qmlName == name;
65 }
66 metaObject = metaObject->superClass();
67 }
68 }
69 return result;
72void
73TestUtil::waitForBehaviors(QObject *obj)
75 if (!obj) return;
77 Q_FOREACH(auto c, obj->children()) {
78 if (auto *b = dynamic_cast<QQuickBehavior*>(c)) {
79 if (b->animation()) {
80 QTRY_COMPARE(b->animation()->isRunning(), false);
81 }
82 }
83 waitForBehaviors(c);
84 }
87TouchEventSequenceWrapper *TestUtil::touchEvent(QQuickItem *item)
89 ensureTargetWindow();
90 ensureTouchDevice();
92 // Tests can be *very* slow to run and we don't want things timing out because
93 // of that. So give it fake timers to use (they will never time out)
94 if (!m_putFakeTimerFactoryInTouchRegistry) {
95 TouchRegistry::instance()->setTimerFactory(new FakeTimerFactory);
96 m_putFakeTimerFactoryInTouchRegistry = true;
97 }
99 return new TouchEventSequenceWrapper(
100 QTest::touchEvent(m_targetWindow, m_touchDevice, /* autoCommit */ false), item);
103void TestUtil::ensureTargetWindow()
105 if (!m_targetWindow && !QGuiApplication::topLevelWindows().isEmpty())
106 m_targetWindow = QGuiApplication::topLevelWindows().at(0);
109void TestUtil::ensureTouchDevice()
111 if (!m_touchDevice) {
112 m_touchDevice = new QTouchDevice;
113 m_touchDevice->setType(QTouchDevice::TouchScreen);
114 QWindowSystemInterface::registerTouchDevice(m_touchDevice);
115 }