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-rw-r--r--tests/auto/qguard/tst_qguard.cpp350
1 files changed, 0 insertions, 350 deletions
diff --git a/tests/auto/qguard/tst_qguard.cpp b/tests/auto/qguard/tst_qguard.cpp
deleted file mode 100644
index 465ad0e..0000000
--- a/tests/auto/qguard/tst_qguard.cpp
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-/****************************************************************************
-**
-** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
-** All rights reserved.
-** Contact: Nokia Corporation (qt-info@nokia.com)
-**
-** This file is part of the test suite of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL$
-** No Commercial Usage
-** This file contains pre-release code and may not be distributed.
-** You may use this file in accordance with the terms and conditions
-** contained in the Technology Preview License Agreement accompanying
-** this package.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPL included in the
-** packaging of this file. Please review the following information to
-** ensure the GNU Lesser General Public License version 2.1 requirements
-** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** In addition, as a special exception, Nokia gives you certain additional
-** rights. These rights are described in the Nokia Qt LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** If you have questions regarding the use of this file, please contact
-** Nokia at qt-info@nokia.com.
-**
-**
-**
-**
-**
-**
-**
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-// NOTE: This is identical to the QPointer autotest
-
-#include <QtTest/QtTest>
-
-#include <QApplication>
-#include <QDebug>
-#include <QWidget>
-#include <private/qguard_p.h>
-
-class tst_QGuard : public QObject
-{
- Q_OBJECT
-public:
- tst_QGuard();
- ~tst_QGuard();
-
- inline tst_QGuard *me() const
- { return const_cast<tst_QGuard *>(this); }
-
-public slots:
- void initTestCase();
- void cleanupTestCase();
- void init();
- void cleanup();
-private slots:
- void constructors();
- void destructor();
- void assignment_operators();
- void equality_operators();
- void isNull();
- void dereference_operators();
- void disconnect();
- void castDuringDestruction();
- void data() const;
- void dataSignature() const;
-};
-
-tst_QGuard::tst_QGuard()
-{ }
-
-tst_QGuard::~tst_QGuard()
-{ }
-
-void tst_QGuard::initTestCase()
-{ }
-
-void tst_QGuard::cleanupTestCase()
-{ }
-
-void tst_QGuard::init()
-{ }
-
-void tst_QGuard::cleanup()
-{ }
-
-void tst_QGuard::constructors()
-{
- QGuard<QObject> p1;
- QGuard<QObject> p2(this);
- QGuard<QObject> p3(p2);
- QCOMPARE(p1, QGuard<QObject>(0));
- QCOMPARE(p2, QGuard<QObject>(this));
- QCOMPARE(p3, QGuard<QObject>(this));
-}
-
-void tst_QGuard::destructor()
-{
- QObject *object = new QObject;
- QGuard<QObject> p = object;
- QCOMPARE(p, QGuard<QObject>(object));
- delete object;
- QCOMPARE(p, QGuard<QObject>(0));
-}
-
-void tst_QGuard::assignment_operators()
-{
- QGuard<QObject> p1;
- QGuard<QObject> p2;
-
- p1 = this;
- p2 = p1;
-
- QCOMPARE(p1, QGuard<QObject>(this));
- QCOMPARE(p2, QGuard<QObject>(this));
- QCOMPARE(p1, QGuard<QObject>(p2));
-
- p1 = 0;
- p2 = p1;
- QCOMPARE(p1, QGuard<QObject>(0));
- QCOMPARE(p2, QGuard<QObject>(0));
- QCOMPARE(p1, QGuard<QObject>(p2));
-
- QObject *object = new QObject;
-
- p1 = object;
- p2 = p1;
- QCOMPARE(p1, QGuard<QObject>(object));
- QCOMPARE(p2, QGuard<QObject>(object));
- QCOMPARE(p1, QGuard<QObject>(p2));
-
- delete object;
- QCOMPARE(p1, QGuard<QObject>(0));
- QCOMPARE(p2, QGuard<QObject>(0));
- QCOMPARE(p1, QGuard<QObject>(p2));
-}
-
-void tst_QGuard::equality_operators()
-{
- QGuard<QObject> p1;
- QGuard<QObject> p2;
-
- QVERIFY(p1 == p2);
-
- QObject *object = 0;
- QWidget *widget = 0;
-
- p1 = object;
- QVERIFY(p1 == p2);
- QVERIFY(p1 == object);
- p2 = object;
- QVERIFY(p2 == p1);
- QVERIFY(p2 == object);
-
- p1 = this;
- QVERIFY(p1 != p2);
- p2 = p1;
- QVERIFY(p1 == p2);
-
- // compare to zero
- p1 = 0;
- QVERIFY(p1 == 0);
- QVERIFY(0 == p1);
- QVERIFY(p2 != 0);
- QVERIFY(0 != p2);
- QVERIFY(p1 == object);
- QVERIFY(object == p1);
- QVERIFY(p2 != object);
- QVERIFY(object != p2);
- QVERIFY(p1 == widget);
- QVERIFY(widget == p1);
- QVERIFY(p2 != widget);
- QVERIFY(widget != p2);
-}
-
-void tst_QGuard::isNull()
-{
- QGuard<QObject> p1;
- QVERIFY(p1.isNull());
- p1 = this;
- QVERIFY(!p1.isNull());
- p1 = 0;
- QVERIFY(p1.isNull());
-}
-
-void tst_QGuard::dereference_operators()
-{
- QGuard<tst_QGuard> p1 = this;
-
- QObject *object = p1->me();
- QVERIFY(object == this);
-
- QObject &ref = *p1;
- QVERIFY(&ref == this);
-
- object = static_cast<QObject *>(p1);
- QVERIFY(object == this);
-}
-
-void tst_QGuard::disconnect()
-{
- QGuard<QObject> p1 = new QObject;
- QVERIFY(!p1.isNull());
- p1->disconnect();
- QVERIFY(!p1.isNull());
- delete static_cast<QObject *>(p1);
- QVERIFY(p1.isNull());
-}
-
-class ChildObject : public QObject
-{
- QGuard<QObject> guardedPointer;
-
-public:
- ChildObject(QObject *parent)
- : QObject(parent), guardedPointer(parent)
- { }
- ~ChildObject();
-};
-
-ChildObject::~ChildObject()
-{
- QCOMPARE(static_cast<QObject *>(guardedPointer), static_cast<QObject *>(0));
- QCOMPARE(qobject_cast<QObject *>(guardedPointer), static_cast<QObject *>(0));
-}
-
-class ChildWidget : public QWidget
-{
- QGuard<QWidget> guardedPointer;
-
-public:
- ChildWidget(QWidget *parent)
- : QWidget(parent), guardedPointer(parent)
- { }
- ~ChildWidget();
-};
-
-ChildWidget::~ChildWidget()
-{
- QCOMPARE(static_cast<QWidget *>(guardedPointer), static_cast<QWidget *>(0));
- QCOMPARE(qobject_cast<QWidget *>(guardedPointer), static_cast<QWidget *>(0));
-}
-
-class DerivedChild;
-
-class DerivedParent : public QObject
-{
- Q_OBJECT
-
- DerivedChild *derivedChild;
-
-public:
- DerivedParent();
- ~DerivedParent();
-};
-
-class DerivedChild : public QObject
-{
- Q_OBJECT
-
- DerivedParent *parentPointer;
- QGuard<DerivedParent> guardedParentPointer;
-
-public:
- DerivedChild(DerivedParent *parent)
- : QObject(parent), parentPointer(parent), guardedParentPointer(parent)
- { }
- ~DerivedChild();
-};
-
-DerivedParent::DerivedParent()
- : QObject()
-{
- derivedChild = new DerivedChild(this);
-}
-
-DerivedParent::~DerivedParent()
-{
- delete derivedChild;
-}
-
-DerivedChild::~DerivedChild()
-{
- QCOMPARE(static_cast<DerivedParent *>(guardedParentPointer), parentPointer);
- QCOMPARE(qobject_cast<DerivedParent *>(guardedParentPointer), parentPointer);
-}
-
-void tst_QGuard::castDuringDestruction()
-{
- {
- QObject *parentObject = new QObject();
- (void) new ChildObject(parentObject);
- delete parentObject;
- }
-
- {
- QWidget *parentWidget = new QWidget();
- (void) new ChildWidget(parentWidget);
- delete parentWidget;
- }
-
- {
- delete new DerivedParent();
- }
-}
-
-void tst_QGuard::data() const
-{
- /* Check value of a default constructed object. */
- {
- QGuard<QObject> p;
- QCOMPARE(p.data(), static_cast<QObject *>(0));
- }
-
- /* Check value of a default constructed object. */
- {
- QObject *const object = new QObject();
- QGuard<QObject> p(object);
- QCOMPARE(p.data(), object);
- }
-}
-
-void tst_QGuard::dataSignature() const
-{
- /* data() should be const. */
- {
- const QGuard<QObject> p;
- p.data();
- }
-
- /* The return type should be T. */
- {
- const QGuard<QWidget> p;
- /* If the types differs, the QCOMPARE will fail to instansiate. */
- QCOMPARE(p.data(), static_cast<QWidget *>(0));
- }
-}
-
-QTEST_MAIN(tst_QGuard)
-#include "tst_qguard.moc"
generated by cgit v0.12 at 2024-10-14 18:51:43 (GMT)