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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 const QString qmlName = className.left(className.indexOf("_QMLTYPE_"));
55 result = qmlName == name;
56 metaObject = metaObject->superClass();
57 }
58 }
59 return result;
62void
63TestUtil::waitForBehaviors(QObject *obj)
65 if (!obj) return;
67 Q_FOREACH(auto c, obj->children()) {
68 if (auto *b = dynamic_cast<QQuickBehavior*>(c)) {
69 if (b->animation()) {
70 QTRY_COMPARE(b->animation()->isRunning(), false);
71 }
72 }
73 waitForBehaviors(c);
74 }
77TouchEventSequenceWrapper *TestUtil::touchEvent(QQuickItem *item)
79 ensureTargetWindow();
80 ensureTouchDevice();
82 // Tests can be *very* slow to run and we don't want things timing out because
83 // of that. So give it fake timers to use (they will never time out)
84 if (!m_putFakeTimerFactoryInTouchRegistry) {
85 TouchRegistry::instance()->setTimerFactory(new FakeTimerFactory);
86 m_putFakeTimerFactoryInTouchRegistry = true;
87 }
89 return new TouchEventSequenceWrapper(
90 QTest::touchEvent(m_targetWindow, m_touchDevice, /* autoCommit */ false), item);
93void TestUtil::ensureTargetWindow()
95 if (!m_targetWindow && !QGuiApplication::topLevelWindows().isEmpty())
96 m_targetWindow = QGuiApplication::topLevelWindows()[0];
99void TestUtil::ensureTouchDevice()
101 if (!m_touchDevice) {
102 m_touchDevice = new QTouchDevice;
103 m_touchDevice->setType(QTouchDevice::TouchScreen);
104 QWindowSystemInterface::registerTouchDevice(m_touchDevice);
105 }