qt5base-lts/tests/auto/testlib/selftests/deleteLater/tst_deleteLater.cpp
Lucie Gérard 05fc3aef53 Use SPDX license identifiers
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Task-number: QTBUG-67283
Change-Id: Id880c92784c40f3bbde861c0d93f58151c18b9f1
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Reviewed-by: Jörg Bornemann <joerg.bornemann@qt.io>
2022-05-16 16:37:38 +02:00

63 lines
1.5 KiB
C++

// Copyright (C) 2017 Klaralvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author David Faure <david.faure@kdab.com>
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
#include <QtCore/QCoreApplication>
#include <QTest>
class tst_DeleteLater: public QObject
{
Q_OBJECT
private slots:
void qtestLibShouldFlushDeleteLaterBetweenTests_setup();
void qtestLibShouldFlushDeleteLaterBetweenTests_check();
void qtestLibShouldFlushDeleteLaterOnExit();
};
class ToBeDeleted : public QObject
{
public:
ToBeDeleted(bool *staticBool) : staticBool(staticBool) {}
~ToBeDeleted() { *staticBool = true; }
private:
bool *staticBool;
};
static bool deletedBetweenTests = false;
void tst_DeleteLater::qtestLibShouldFlushDeleteLaterBetweenTests_setup()
{
ToBeDeleted *obj = new ToBeDeleted(&deletedBetweenTests);
obj->deleteLater();
}
void tst_DeleteLater::qtestLibShouldFlushDeleteLaterBetweenTests_check()
{
QVERIFY(deletedBetweenTests);
}
static bool deletedOnExit = false;
void tst_DeleteLater::qtestLibShouldFlushDeleteLaterOnExit()
{
ToBeDeleted *obj = new ToBeDeleted(&deletedOnExit);
obj->deleteLater();
}
// This global object will check whether the deleteLater was processed
class DeleteChecker
{
public:
~DeleteChecker() {
if (!deletedOnExit) {
qFatal("QTestLib failed to flush deleteLater on exit");
}
}
};
static DeleteChecker s_deleteChecker;
QTEST_MAIN(tst_DeleteLater)
#include "tst_deleteLater.moc"